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Message-Id: <20210724001055.1613840-5-phil@philpotter.co.uk>
Date: Sat, 24 Jul 2021 01:10:52 +0100
From: Phillip Potter <phil@...lpotter.co.uk>
To: gregkh@...uxfoundation.org
Cc: Larry.Finger@...inger.net, dan.carpenter@...cle.com,
linux-kernel@...r.kernel.org, linux-staging@...ts.linux.dev,
fabioaiuto83@...il.com
Subject: [PATCH v3 4/7] staging: r8188eu: introduce new os_dep dir for RTL8188eu driver
This patchset is split in order to keep the file sizes down. This os_dep
directory is part of the newer/better driver from GitHub modified by
Larry Finger. Import this as the basis for all future work going
forward.
Suggested-by: Larry Finger <Larry.Finger@...inger.net>
Signed-off-by: Phillip Potter <phil@...lpotter.co.uk>
---
drivers/staging/r8188eu/os_dep/ioctl_linux.c | 8178 +++++++++++++++++
drivers/staging/r8188eu/os_dep/mlme_linux.c | 302 +
drivers/staging/r8188eu/os_dep/os_intfs.c | 1283 +++
.../staging/r8188eu/os_dep/osdep_service.c | 535 ++
drivers/staging/r8188eu/os_dep/recv_linux.c | 270 +
drivers/staging/r8188eu/os_dep/rtw_android.c | 303 +
drivers/staging/r8188eu/os_dep/usb_intf.c | 863 ++
.../staging/r8188eu/os_dep/usb_ops_linux.c | 283 +
drivers/staging/r8188eu/os_dep/xmit_linux.c | 282 +
9 files changed, 12299 insertions(+)
create mode 100644 drivers/staging/r8188eu/os_dep/ioctl_linux.c
create mode 100644 drivers/staging/r8188eu/os_dep/mlme_linux.c
create mode 100644 drivers/staging/r8188eu/os_dep/os_intfs.c
create mode 100644 drivers/staging/r8188eu/os_dep/osdep_service.c
create mode 100644 drivers/staging/r8188eu/os_dep/recv_linux.c
create mode 100644 drivers/staging/r8188eu/os_dep/rtw_android.c
create mode 100644 drivers/staging/r8188eu/os_dep/usb_intf.c
create mode 100644 drivers/staging/r8188eu/os_dep/usb_ops_linux.c
create mode 100644 drivers/staging/r8188eu/os_dep/xmit_linux.c
diff --git a/drivers/staging/r8188eu/os_dep/ioctl_linux.c b/drivers/staging/r8188eu/os_dep/ioctl_linux.c
new file mode 100644
index 000000000000..faced0d0af1d
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/ioctl_linux.c
@@ -0,0 +1,8178 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _IOCTL_LINUX_C_
+
+#include <osdep_service.h>
+#include <drv_types.h>
+#include <wlan_bssdef.h>
+#include <rtw_debug.h>
+#include <wifi.h>
+#include <rtw_mlme.h>
+#include <rtw_mlme_ext.h>
+#include <rtw_ioctl.h>
+#include <rtw_ioctl_set.h>
+#include <rtw_mp_ioctl.h>
+#include <usb_ops.h>
+#include <rtw_version.h>
+#include <rtl8188e_hal.h>
+
+#include <rtw_mp.h>
+#include <rtw_iol.h>
+
+#define RTL_IOCTL_WPA_SUPPLICANT (SIOCIWFIRSTPRIV + 30)
+
+#define SCAN_ITEM_SIZE 768
+#define MAX_CUSTOM_LEN 64
+#define RATE_COUNT 4
+
+/* combo scan */
+#define WEXT_CSCAN_AMOUNT 9
+#define WEXT_CSCAN_BUF_LEN 360
+#define WEXT_CSCAN_HEADER "CSCAN S\x01\x00\x00S\x00"
+#define WEXT_CSCAN_HEADER_SIZE 12
+#define WEXT_CSCAN_SSID_SECTION 'S'
+#define WEXT_CSCAN_CHANNEL_SECTION 'C'
+#define WEXT_CSCAN_NPROBE_SECTION 'N'
+#define WEXT_CSCAN_ACTV_DWELL_SECTION 'A'
+#define WEXT_CSCAN_PASV_DWELL_SECTION 'P'
+#define WEXT_CSCAN_HOME_DWELL_SECTION 'H'
+#define WEXT_CSCAN_TYPE_SECTION 'T'
+
+static struct mp_ioctl_handler mp_ioctl_hdl[] = {
+/*0*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_start_test_hdl, OID_RT_PRO_START_TEST)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_stop_test_hdl, OID_RT_PRO_STOP_TEST)
+
+ GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_read_register_hdl, OID_RT_PRO_READ_REGISTER)
+ GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_write_register_hdl, OID_RT_PRO_WRITE_REGISTER)
+ GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_read_bb_reg_hdl, OID_RT_PRO_READ_BB_REG)
+/*5*/ GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_write_bb_reg_hdl, OID_RT_PRO_WRITE_BB_REG)
+ GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_read_rf_reg_hdl, OID_RT_PRO_RF_READ_REGISTRY)
+ GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_write_rf_reg_hdl, OID_RT_PRO_RF_WRITE_REGISTRY)
+
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_channel_direct_call_hdl, OID_RT_PRO_SET_CHANNEL_DIRECT_CALL)
+ GEN_HANDLER(sizeof(struct txpower_param), rtl8188eu_oid_rt_pro_set_tx_power_control_hdl, OID_RT_PRO_SET_TX_POWER_CONTROL)
+/*10*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_data_rate_hdl, OID_RT_PRO_SET_DATA_RATE)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_bandwidth_hdl, OID_RT_SET_BANDWIDTH)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_antenna_bb_hdl, OID_RT_PRO_SET_ANTENNA_BB)
+
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_continuous_tx_hdl, OID_RT_PRO_SET_CONTINUOUS_TX)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_carrier_tx_hdl, OID_RT_PRO_SET_SINGLE_CARRIER_TX)
+/*15*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_carrier_suppression_tx_hdl, OID_RT_PRO_SET_CARRIER_SUPPRESSION_TX)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_tone_tx_hdl, OID_RT_PRO_SET_SINGLE_TONE_TX)
+
+ EXT_MP_IOCTL_HANDLER(0, xmit_packet, 0)
+
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_rx_packet_type_hdl, OID_RT_SET_RX_PACKET_TYPE)
+ GEN_HANDLER(0, rtl8188eu_oid_rt_reset_phy_rx_packet_count_hdl, OID_RT_RESET_PHY_RX_PACKET_COUNT)
+/*20*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_received_hdl, OID_RT_GET_PHY_RX_PACKET_RECEIVED)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_crc32_error_hdl, OID_RT_GET_PHY_RX_PACKET_CRC32_ERROR)
+
+ GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
+ GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
+ GEN_HANDLER(sizeof(struct efuse_access_struct), rtl8188eu_oid_rt_pro_efuse_hdl, OID_RT_PRO_EFUSE)
+/*25*/ GEN_HANDLER(0, rtl8188eu_oid_rt_pro_efuse_map_hdl, OID_RT_PRO_EFUSE_MAP)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_max_size_hdl, OID_RT_GET_EFUSE_MAX_SIZE)
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_current_size_hdl, OID_RT_GET_EFUSE_CURRENT_SIZE)
+
+ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_thermal_meter_hdl, OID_RT_PRO_GET_THERMAL_METER)
+ GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_pro_set_power_tracking_hdl, OID_RT_PRO_SET_POWER_TRACKING)
+/*30*/ GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_set_power_down_hdl, OID_RT_SET_POWER_DOWN)
+/*31*/ GEN_HANDLER(0, rtl8188eu_oid_rt_pro_trigger_gpio_hdl, 0)
+};
+
+static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
+ 6000000, 9000000, 12000000, 18000000, 24000000, 36000000,
+ 48000000, 54000000};
+
+static const char * const iw_operation_mode[] = {
+ "Auto", "Ad-Hoc", "Managed", "Master", "Repeater",
+ "Secondary", "Monitor"
+};
+
+static int hex2num_i(char c)
+{
+ if (c >= '0' && c <= '9')
+ return c - '0';
+ if (c >= 'a' && c <= 'f')
+ return c - 'a' + 10;
+ if (c >= 'A' && c <= 'F')
+ return c - 'A' + 10;
+ return -1;
+}
+
+/**
+ * hwaddr_aton - Convert ASCII string to MAC address
+ * @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
+ * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
+ * Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
+ */
+static int hwaddr_aton_i(const char *txt, u8 *addr)
+{
+ int i;
+
+ for (i = 0; i < 6; i++) {
+ int a, b;
+
+ a = hex2num_i(*txt++);
+ if (a < 0)
+ return -1;
+ b = hex2num_i(*txt++);
+ if (b < 0)
+ return -1;
+ *addr++ = (a << 4) | b;
+ if (i < 5 && *txt++ != ':')
+ return -1;
+ }
+
+ return 0;
+}
+
+void indicate_wx_scan_complete_event(struct adapter *padapter)
+{
+ union iwreq_data wrqu;
+
+ memset(&wrqu, 0, sizeof(union iwreq_data));
+ wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
+}
+
+void rtw_indicate_wx_assoc_event(struct adapter *padapter)
+{
+ union iwreq_data wrqu;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ memset(&wrqu, 0, sizeof(union iwreq_data));
+
+ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+
+ memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
+
+ DBG_88E_LEVEL(_drv_always_, "assoc success\n");
+ wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
+}
+
+void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
+{
+ union iwreq_data wrqu;
+
+ memset(&wrqu, 0, sizeof(union iwreq_data));
+
+ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+ memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
+
+ DBG_88E_LEVEL(_drv_always_, "indicate disassoc\n");
+ wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
+}
+
+static char *translate_scan(struct adapter *padapter,
+ struct iw_request_info *info,
+ struct wlan_network *pnetwork,
+ char *start, char *stop)
+{
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct iw_event iwe;
+ u16 cap;
+ __le16 le_tmp;
+ u32 ht_ielen = 0;
+ char *custom;
+ char *p;
+ u16 max_rate = 0, rate, ht_cap = false;
+ u32 i = 0;
+ u8 bw_40MHz = 0, short_GI = 0;
+ u16 mcs_rate = 0;
+ u8 ss, sq;
+#ifdef CONFIG_88EU_P2P
+ struct wifidirect_info *pwdinfo = &padapter->wdinfo;
+
+ if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ u32 blnGotP2PIE = false;
+
+ /* User is doing the P2P device discovery */
+ /* The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. */
+ /* If not, the driver should ignore this AP and go to the next AP. */
+
+ /* Verifying the SSID */
+ if (!memcmp(pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN)) {
+ u32 p2pielen = 0;
+
+ if (pnetwork->network.Reserved[0] == 2) {/* Probe Request */
+ /* Verifying the P2P IE */
+ if (rtw_get_p2p_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &p2pielen))
+ blnGotP2PIE = true;
+ } else {/* Beacon or Probe Respones */
+ /* Verifying the P2P IE */
+ if (rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen))
+ blnGotP2PIE = true;
+ }
+ }
+
+ if (!blnGotP2PIE)
+ return start;
+ }
+#endif /* CONFIG_88EU_P2P */
+
+ /* AP MAC address */
+ iwe.cmd = SIOCGIWAP;
+ iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
+
+ memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
+
+ /* Add the ESSID */
+ iwe.cmd = SIOCGIWESSID;
+ iwe.u.data.flags = 1;
+ iwe.u.data.length = min_t(u16, pnetwork->network.Ssid.SsidLength, 32);
+ start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
+
+ /* parsing HT_CAP_IE */
+ p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
+
+ if (p && ht_ielen > 0) {
+ struct ieee80211_ht_cap *pht_capie;
+
+ ht_cap = true;
+ pht_capie = (struct ieee80211_ht_cap *)(p+2);
+ memcpy(&mcs_rate, pht_capie->mcs.rx_mask, 2);
+ bw_40MHz = (le16_to_cpu(pht_capie->cap_info) &
+ IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
+ short_GI = (le16_to_cpu(pht_capie->cap_info) &
+ (IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0;
+ }
+
+ /* Add the protocol name */
+ iwe.cmd = SIOCGIWNAME;
+ if ((rtw_is_cckratesonly_included((u8 *)&pnetwork->network.SupportedRates))) {
+ if (ht_cap)
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
+ else
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
+ } else if ((rtw_is_cckrates_included((u8 *)&pnetwork->network.SupportedRates))) {
+ if (ht_cap)
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
+ else
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
+ } else {
+ if (pnetwork->network.Configuration.DSConfig > 14) {
+ if (ht_cap)
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
+ else
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
+ } else {
+ if (ht_cap)
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
+ else
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
+ }
+ }
+
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
+
+ /* Add mode */
+ iwe.cmd = SIOCGIWMODE;
+ memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
+
+ cap = le16_to_cpu(le_tmp);
+
+ if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
+ if (cap & WLAN_CAPABILITY_BSS)
+ iwe.u.mode = IW_MODE_MASTER;
+ else
+ iwe.u.mode = IW_MODE_ADHOC;
+
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
+ }
+
+ if (pnetwork->network.Configuration.DSConfig < 1)
+ pnetwork->network.Configuration.DSConfig = 1;
+
+ /* Add frequency/channel */
+ iwe.cmd = SIOCGIWFREQ;
+ iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
+ iwe.u.freq.e = 1;
+ iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
+
+ /* Add encryption capability */
+ iwe.cmd = SIOCGIWENCODE;
+ if (cap & WLAN_CAPABILITY_PRIVACY)
+ iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
+ else
+ iwe.u.data.flags = IW_ENCODE_DISABLED;
+ iwe.u.data.length = 0;
+ start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
+
+ /*Add basic and extended rates */
+ max_rate = 0;
+ custom = kzalloc(MAX_CUSTOM_LEN, GFP_ATOMIC);
+ if (!custom)
+ return start;
+ p = custom;
+ p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
+ while (pnetwork->network.SupportedRates[i] != 0) {
+ rate = pnetwork->network.SupportedRates[i]&0x7F;
+ if (rate > max_rate)
+ max_rate = rate;
+ p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
+ "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
+ i++;
+ }
+
+ if (ht_cap) {
+ if (mcs_rate&0x8000)/* MCS15 */
+ max_rate = (bw_40MHz) ? ((short_GI) ? 300 : 270) : ((short_GI) ? 144 : 130);
+ else if (mcs_rate&0x0080)/* MCS7 */
+ ;
+ else/* default MCS7 */
+ max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
+
+ max_rate = max_rate*2;/* Mbps/2; */
+ }
+
+ iwe.cmd = SIOCGIWRATE;
+ iwe.u.bitrate.fixed = 0;
+ iwe.u.bitrate.disabled = 0;
+ iwe.u.bitrate.value = max_rate * 500000;
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
+
+ /* parsing WPA/WPA2 IE */
+ {
+ u8 *buf;
+ u8 *wpa_ie, *rsn_ie;
+ u16 wpa_len = 0, rsn_len = 0;
+ u8 *p;
+
+ buf = kzalloc(MAX_WPA_IE_LEN, GFP_ATOMIC);
+ if (!buf)
+ goto exit;
+ wpa_ie = kzalloc(255, GFP_ATOMIC);
+ if (!wpa_ie) {
+ kfree(buf);
+ goto exit;
+ }
+ rsn_ie = kzalloc(255, GFP_ATOMIC);
+ if (!rsn_ie) {
+ kfree(buf);
+ kfree(wpa_ie);
+ goto exit;
+ }
+ rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
+
+ if (wpa_len > 0) {
+ p = buf;
+ memset(buf, 0, MAX_WPA_IE_LEN);
+ p += sprintf(p, "wpa_ie =");
+ for (i = 0; i < wpa_len; i++)
+ p += sprintf(p, "%02x", wpa_ie[i]);
+
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = IWEVCUSTOM;
+ iwe.u.data.length = strlen(buf);
+ start = iwe_stream_add_point(info, start, stop, &iwe, buf);
+
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = IWEVGENIE;
+ iwe.u.data.length = wpa_len;
+ start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);
+ }
+ if (rsn_len > 0) {
+ p = buf;
+ memset(buf, 0, MAX_WPA_IE_LEN);
+ p += sprintf(p, "rsn_ie =");
+ for (i = 0; i < rsn_len; i++)
+ p += sprintf(p, "%02x", rsn_ie[i]);
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = IWEVCUSTOM;
+ iwe.u.data.length = strlen(buf);
+ start = iwe_stream_add_point(info, start, stop, &iwe, buf);
+
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = IWEVGENIE;
+ iwe.u.data.length = rsn_len;
+ start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);
+ }
+ kfree(buf);
+ kfree(wpa_ie);
+ kfree(rsn_ie);
+ }
+
+ {/* parsing WPS IE */
+ uint cnt = 0, total_ielen;
+ u8 *wpsie_ptr = NULL;
+ uint wps_ielen = 0;
+
+ u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
+ total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
+
+ while (cnt < total_ielen) {
+ if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
+ wpsie_ptr = &ie_ptr[cnt];
+ iwe.cmd = IWEVGENIE;
+ iwe.u.data.length = (u16)wps_ielen;
+ start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);
+ }
+ cnt += ie_ptr[cnt+1]+2; /* goto next */
+ }
+ }
+
+ /* Add quality statistics */
+ iwe.cmd = IWEVQUAL;
+ iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == true &&
+ is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network)) {
+ ss = padapter->recvpriv.signal_strength;
+ sq = padapter->recvpriv.signal_qual;
+ } else {
+ ss = pnetwork->network.PhyInfo.SignalStrength;
+ sq = pnetwork->network.PhyInfo.SignalQuality;
+ }
+
+ iwe.u.qual.level = (u8)ss;
+ iwe.u.qual.qual = (u8)sq; /* signal quality */
+ iwe.u.qual.noise = 0; /* noise level */
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
+exit:
+ kfree(custom);
+ return start;
+}
+
+static int wpa_set_auth_algs(struct net_device *dev, u32 value)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ int ret = 0;
+
+ if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
+ DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n", value);
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
+ } else if (value & AUTH_ALG_SHARED_KEY) {
+ DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY [value:0x%x]\n", value);
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
+ } else if (value & AUTH_ALG_OPEN_SYSTEM) {
+ DBG_88E("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
+ if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
+ }
+ } else if (value & AUTH_ALG_LEAP) {
+ DBG_88E("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
+ } else {
+ DBG_88E("wpa_set_auth_algs, error!\n");
+ ret = -EINVAL;
+ }
+ return ret;
+}
+
+static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
+{
+ int ret = 0;
+ u32 wep_key_idx, wep_key_len, wep_total_len;
+ struct ndis_802_11_wep *pwep = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+#ifdef CONFIG_88EU_P2P
+ struct wifidirect_info *pwdinfo = &padapter->wdinfo;
+#endif /* CONFIG_88EU_P2P */
+
+ param->u.crypt.err = 0;
+ param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
+
+ if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
+ if (param->u.crypt.idx >= WEP_KEYS) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ } else {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ if (strcmp(param->u.crypt.alg, "WEP") == 0) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("wpa_set_encryption, crypt.alg = WEP\n"));
+ DBG_88E("wpa_set_encryption, crypt.alg = WEP\n");
+
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
+
+ wep_key_idx = param->u.crypt.idx;
+ wep_key_len = param->u.crypt.key_len;
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(1)wep_key_idx =%d\n", wep_key_idx));
+ DBG_88E("(1)wep_key_idx =%d\n", wep_key_idx);
+
+ if (wep_key_idx > WEP_KEYS)
+ return -EINVAL;
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(2)wep_key_idx =%d\n", wep_key_idx));
+
+ if (wep_key_len > 0) {
+ wep_key_len = wep_key_len <= 5 ? 5 : 13;
+ wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
+ pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
+ if (pwep == NULL) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
+ goto exit;
+ }
+ memset(pwep, 0, wep_total_len);
+ pwep->KeyLength = wep_key_len;
+ pwep->Length = wep_total_len;
+ if (wep_key_len == 13) {
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
+ }
+ } else {
+ ret = -EINVAL;
+ goto exit;
+ }
+ pwep->KeyIndex = wep_key_idx;
+ pwep->KeyIndex |= 0x80000000;
+ memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
+ if (param->u.crypt.set_tx) {
+ DBG_88E("wep, set_tx = 1\n");
+ if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
+ ret = -EOPNOTSUPP;
+ } else {
+ DBG_88E("wep, set_tx = 0\n");
+ if (wep_key_idx >= WEP_KEYS) {
+ ret = -EOPNOTSUPP;
+ goto exit;
+ }
+ memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
+ psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
+ rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
+ }
+ goto exit;
+ }
+
+ if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /* 802_1x */
+ struct sta_info *psta, *pbcmc_sta;
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE)) { /* sta mode */
+ psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
+ if (psta == NULL) {
+ ;
+ } else {
+ if (strcmp(param->u.crypt.alg, "none") != 0)
+ psta->ieee8021x_blocked = false;
+
+ if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
+ (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
+ psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
+
+ if (param->u.crypt.set_tx == 1) { /* pairwise key */
+ memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+
+ if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
+ memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
+ memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
+ padapter->securitypriv.busetkipkey = false;
+ }
+
+ DBG_88E(" ~~~~set sta key:unicastkey\n");
+
+ rtw_setstakey_cmd(padapter, (unsigned char *)psta, true);
+ } else { /* group key */
+ memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+ memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
+ memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
+ padapter->securitypriv.binstallGrpkey = true;
+ DBG_88E(" ~~~~set sta key:groupkey\n");
+
+ padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
+
+ rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1);
+#ifdef CONFIG_88EU_P2P
+ if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
+#endif /* CONFIG_88EU_P2P */
+ }
+ }
+ pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
+ if (pbcmc_sta == NULL) {
+ ;
+ } else {
+ /* Jeff: don't disable ieee8021x_blocked while clearing key */
+ if (strcmp(param->u.crypt.alg, "none") != 0)
+ pbcmc_sta->ieee8021x_blocked = false;
+
+ if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
+ (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
+ pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
+ }
+ }
+ }
+
+exit:
+
+ kfree(pwep);
+
+ return ret;
+}
+
+static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
+{
+ u8 *buf = NULL;
+ int group_cipher = 0, pairwise_cipher = 0;
+ int ret = 0;
+#ifdef CONFIG_88EU_P2P
+ struct wifidirect_info *pwdinfo = &padapter->wdinfo;
+#endif /* CONFIG_88EU_P2P */
+
+ if ((ielen > MAX_WPA_IE_LEN) || (pie == NULL)) {
+ _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
+ if (pie == NULL)
+ return ret;
+ else
+ return -EINVAL;
+ }
+
+ if (ielen) {
+ buf = rtw_zmalloc(ielen);
+ if (buf == NULL) {
+ ret = -ENOMEM;
+ goto exit;
+ }
+
+ memcpy(buf, pie, ielen);
+
+ /* dump */
+ {
+ int i;
+ DBG_88E("\n wpa_ie(length:%d):\n", ielen);
+ for (i = 0; i < ielen; i += 8)
+ DBG_88E("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", buf[i], buf[i+1], buf[i+2], buf[i+3], buf[i+4], buf[i+5], buf[i+6], buf[i+7]);
+ }
+
+ if (ielen < RSN_HEADER_LEN) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
+ ret = -1;
+ goto exit;
+ }
+
+ if (rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK;
+ memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
+ }
+
+ if (rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK;
+ memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
+ }
+
+ switch (group_cipher) {
+ case WPA_CIPHER_NONE:
+ padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
+ break;
+ case WPA_CIPHER_WEP40:
+ padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ break;
+ case WPA_CIPHER_TKIP:
+ padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
+ break;
+ case WPA_CIPHER_CCMP:
+ padapter->securitypriv.dot118021XGrpPrivacy = _AES_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
+ break;
+ case WPA_CIPHER_WEP104:
+ padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ break;
+ }
+
+ switch (pairwise_cipher) {
+ case WPA_CIPHER_NONE:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
+ break;
+ case WPA_CIPHER_WEP40:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ break;
+ case WPA_CIPHER_TKIP:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
+ break;
+ case WPA_CIPHER_CCMP:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _AES_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
+ break;
+ case WPA_CIPHER_WEP104:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ break;
+ }
+
+ _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
+ {/* set wps_ie */
+ u16 cnt = 0;
+ u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
+
+ while (cnt < ielen) {
+ eid = buf[cnt];
+ if ((eid == _VENDOR_SPECIFIC_IE_) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
+ DBG_88E("SET WPS_IE\n");
+
+ padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < (MAX_WPA_IE_LEN<<2)) ? (buf[cnt+1]+2) : (MAX_WPA_IE_LEN<<2);
+
+ memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
+
+ set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
+#ifdef CONFIG_88EU_P2P
+ if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
+#endif /* CONFIG_88EU_P2P */
+ cnt += buf[cnt+1]+2;
+ break;
+ } else {
+ cnt += buf[cnt+1]+2; /* goto next */
+ }
+ }
+ }
+ }
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->securitypriv.ndisencryptstatus =%d padapter->securitypriv.ndisauthtype =%d\n",
+ pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
+exit:
+ kfree(buf);
+ return ret;
+}
+
+typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];
+
+static int rtw_wx_get_name(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u32 ht_ielen = 0;
+ char *p;
+ u8 ht_cap = false;
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
+ NDIS_802_11_RATES_EX *prates = NULL;
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("cmd_code =%x\n", info->cmd));
+
+
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
+ /* parsing HT_CAP_IE */
+ p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
+ if (p && ht_ielen > 0)
+ ht_cap = true;
+
+ prates = &pcur_bss->SupportedRates;
+
+ if (rtw_is_cckratesonly_included((u8 *)prates) == true) {
+ if (ht_cap)
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
+ else
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
+ } else if ((rtw_is_cckrates_included((u8 *)prates)) == true) {
+ if (ht_cap)
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
+ else
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
+ } else {
+ if (pcur_bss->Configuration.DSConfig > 14) {
+ if (ht_cap)
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
+ else
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
+ } else {
+ if (ht_cap)
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
+ else
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
+ }
+ }
+ } else {
+ snprintf(wrqu->name, IFNAMSIZ, "unassociated");
+ }
+
+
+
+ return 0;
+}
+
+static int rtw_wx_set_freq(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
+
+
+
+ return 0;
+}
+
+static int rtw_wx_get_freq(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED)) {
+ /* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000; */
+ wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
+ wrqu->freq.e = 1;
+ wrqu->freq.i = pcur_bss->Configuration.DSConfig;
+ } else {
+ wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
+ wrqu->freq.e = 1;
+ wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
+ }
+
+ return 0;
+}
+
+static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ enum ndis_802_11_network_infra networkType;
+ int ret = 0;
+
+
+
+ if (_FAIL == rtw_pwr_wakeup(padapter)) {
+ ret = -EPERM;
+ goto exit;
+ }
+
+ if (!padapter->hw_init_completed) {
+ ret = -EPERM;
+ goto exit;
+ }
+
+ switch (wrqu->mode) {
+ case IW_MODE_AUTO:
+ networkType = Ndis802_11AutoUnknown;
+ DBG_88E("set_mode = IW_MODE_AUTO\n");
+ break;
+ case IW_MODE_ADHOC:
+ networkType = Ndis802_11IBSS;
+ DBG_88E("set_mode = IW_MODE_ADHOC\n");
+ break;
+ case IW_MODE_MASTER:
+ networkType = Ndis802_11APMode;
+ DBG_88E("set_mode = IW_MODE_MASTER\n");
+ break;
+ case IW_MODE_INFRA:
+ networkType = Ndis802_11Infrastructure;
+ DBG_88E("set_mode = IW_MODE_INFRA\n");
+ break;
+ default:
+ ret = -EINVAL;
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
+ goto exit;
+ }
+ if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
+ ret = -EPERM;
+ goto exit;
+ }
+ rtw_setopmode_cmd(padapter, networkType);
+exit:
+
+ return ret;
+}
+
+static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_get_mode\n"));
+
+
+
+ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
+ wrqu->mode = IW_MODE_INFRA;
+ else if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
+ (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
+ wrqu->mode = IW_MODE_ADHOC;
+ else if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
+ wrqu->mode = IW_MODE_MASTER;
+ else
+ wrqu->mode = IW_MODE_AUTO;
+
+
+
+ return 0;
+}
+
+static int rtw_wx_set_pmkid(struct net_device *dev,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 j, blInserted = false;
+ int ret = false;
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+ struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
+ u8 strZeroMacAddress[ETH_ALEN] = {0x00};
+ u8 strIssueBssid[ETH_ALEN] = {0x00};
+
+ memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
+ if (pPMK->cmd == IW_PMKSA_ADD) {
+ DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
+ if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN))
+ return ret;
+ else
+ ret = true;
+ blInserted = false;
+
+ /* overwrite PMKID */
+ for (j = 0; j < NUM_PMKID_CACHE; j++) {
+ if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
+ /* BSSID is matched, the same AP => rewrite with new PMKID. */
+ DBG_88E("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
+ memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
+ psecuritypriv->PMKIDList[j].bUsed = true;
+ psecuritypriv->PMKIDIndex = j+1;
+ blInserted = true;
+ break;
+ }
+ }
+
+ if (!blInserted) {
+ /* Find a new entry */
+ DBG_88E("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
+ psecuritypriv->PMKIDIndex);
+
+ memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
+ memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
+
+ psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = true;
+ psecuritypriv->PMKIDIndex++;
+ if (psecuritypriv->PMKIDIndex == 16)
+ psecuritypriv->PMKIDIndex = 0;
+ }
+ } else if (pPMK->cmd == IW_PMKSA_REMOVE) {
+ DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
+ ret = true;
+ for (j = 0; j < NUM_PMKID_CACHE; j++) {
+ if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
+ /* BSSID is matched, the same AP => Remove this PMKID information and reset it. */
+ memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
+ psecuritypriv->PMKIDList[j].bUsed = false;
+ break;
+ }
+ }
+ } else if (pPMK->cmd == IW_PMKSA_FLUSH) {
+ DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
+ memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
+ psecuritypriv->PMKIDIndex = 0;
+ ret = true;
+ }
+ return ret;
+}
+
+static int rtw_wx_get_sens(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ wrqu->sens.value = 0;
+ wrqu->sens.fixed = 0; /* no auto select */
+ wrqu->sens.disabled = 1;
+ return 0;
+}
+
+static int rtw_wx_get_range(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct iw_range *range = (struct iw_range *)extra;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+
+ u16 val;
+ int i;
+
+
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_range. cmd_code =%x\n", info->cmd));
+
+ wrqu->data.length = sizeof(*range);
+ memset(range, 0, sizeof(*range));
+
+ /* Let's try to keep this struct in the same order as in
+ * linux/include/wireless.h
+ */
+
+ /* TODO: See what values we can set, and remove the ones we can't
+ * set, or fill them with some default data.
+ */
+
+ /* ~5 Mb/s real (802.11b) */
+ range->throughput = 5 * 1000 * 1000;
+
+ /* signal level threshold range */
+
+ /* percent values between 0 and 100. */
+ range->max_qual.qual = 100;
+ range->max_qual.level = 100;
+ range->max_qual.noise = 100;
+ range->max_qual.updated = 7; /* Updated all three */
+
+ range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
+ /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
+ range->avg_qual.level = 178; /* -78 dBm */
+ range->avg_qual.noise = 0;
+ range->avg_qual.updated = 7; /* Updated all three */
+
+ range->num_bitrates = RATE_COUNT;
+
+ for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++)
+ range->bitrate[i] = rtw_rates[i];
+
+ range->min_frag = MIN_FRAG_THRESHOLD;
+ range->max_frag = MAX_FRAG_THRESHOLD;
+
+ range->pm_capa = 0;
+
+ range->we_version_compiled = WIRELESS_EXT;
+ range->we_version_source = 16;
+
+ for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
+ /* Include only legal frequencies for some countries */
+ if (pmlmeext->channel_set[i].ChannelNum != 0) {
+ range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
+ range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
+ range->freq[val].e = 1;
+ val++;
+ }
+
+ if (val == IW_MAX_FREQUENCIES)
+ break;
+ }
+
+ range->num_channels = val;
+ range->num_frequency = val;
+
+/* The following code will proivde the security capability to network manager. */
+/* If the driver doesn't provide this capability to network manager, */
+/* the WPA/WPA2 routers can't be chosen in the network manager. */
+
+/*
+#define IW_SCAN_CAPA_NONE 0x00
+#define IW_SCAN_CAPA_ESSID 0x01
+#define IW_SCAN_CAPA_BSSID 0x02
+#define IW_SCAN_CAPA_CHANNEL 0x04
+#define IW_SCAN_CAPA_MODE 0x08
+#define IW_SCAN_CAPA_RATE 0x10
+#define IW_SCAN_CAPA_TYPE 0x20
+#define IW_SCAN_CAPA_TIME 0x40
+*/
+
+ range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
+ IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
+
+ range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |
+ IW_SCAN_CAPA_BSSID | IW_SCAN_CAPA_CHANNEL |
+ IW_SCAN_CAPA_MODE | IW_SCAN_CAPA_RATE;
+
+
+ return 0;
+}
+
+/* set bssid flow */
+/* s1. rtw_set_802_11_infrastructure_mode() */
+/* s2. rtw_set_802_11_authentication_mode() */
+/* s3. set_802_11_encryption_mode() */
+/* s4. rtw_set_802_11_bssid() */
+static int rtw_wx_set_wap(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *awrq,
+ char *extra)
+{
+ uint ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct sockaddr *temp = (struct sockaddr *)awrq;
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct list_head *phead;
+ u8 *dst_bssid, *src_bssid;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ enum ndis_802_11_auth_mode authmode;
+
+
+
+ if (_FAIL == rtw_pwr_wakeup(padapter)) {
+ ret = -1;
+ goto exit;
+ }
+
+ if (!padapter->bup) {
+ ret = -1;
+ goto exit;
+ }
+
+ if (temp->sa_family != ARPHRD_ETHER) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ authmode = padapter->securitypriv.ndisauthtype;
+ spin_lock_bh(&queue->lock);
+ phead = get_list_head(queue);
+ pmlmepriv->pscanned = phead->next;
+
+ while (phead != pmlmepriv->pscanned) {
+
+ pnetwork = container_of(pmlmepriv->pscanned, struct wlan_network, list);
+
+ pmlmepriv->pscanned = pmlmepriv->pscanned->next;
+
+ dst_bssid = pnetwork->network.MacAddress;
+
+ src_bssid = temp->sa_data;
+
+ if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
+ if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
+ ret = -1;
+ spin_unlock_bh(&queue->lock);
+ goto exit;
+ }
+
+ break;
+ }
+ }
+ spin_unlock_bh(&queue->lock);
+
+ rtw_set_802_11_authentication_mode(padapter, authmode);
+ /* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
+ if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
+ ret = -1;
+ goto exit;
+ }
+
+exit:
+
+
+
+ return ret;
+}
+
+static int rtw_wx_get_wap(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
+
+ wrqu->ap_addr.sa_family = ARPHRD_ETHER;
+
+ memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_wap\n"));
+
+
+
+ if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
+ ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
+ ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true))
+ memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
+ else
+ memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
+
+
+
+ return 0;
+}
+
+static int rtw_wx_set_mlme(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ u16 reason;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_mlme *mlme = (struct iw_mlme *)extra;
+
+ if (mlme == NULL)
+ return -1;
+
+ DBG_88E("%s\n", __func__);
+
+ reason = mlme->reason_code;
+
+ DBG_88E("%s, cmd =%d, reason =%d\n", __func__, mlme->cmd, reason);
+
+ switch (mlme->cmd) {
+ case IW_MLME_DEAUTH:
+ if (!rtw_set_802_11_disassociate(padapter))
+ ret = -1;
+ break;
+ case IW_MLME_DISASSOC:
+ if (!rtw_set_802_11_disassociate(padapter))
+ ret = -1;
+ break;
+ default:
+ return -EOPNOTSUPP;
+ }
+ return ret;
+}
+
+static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra)
+{
+ u8 _status = false;
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
+#ifdef CONFIG_88EU_P2P
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+#endif /* CONFIG_88EU_P2P */
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_set_scan\n"));
+
+ if (padapter->registrypriv.mp_mode == 1) {
+ if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
+ ret = -1;
+ goto exit;
+ }
+ }
+ if (_FAIL == rtw_pwr_wakeup(padapter)) {
+ ret = -1;
+ goto exit;
+ }
+
+ if (padapter->bDriverStopped) {
+ DBG_88E("bDriverStopped =%d\n", padapter->bDriverStopped);
+ ret = -1;
+ goto exit;
+ }
+
+ if (!padapter->bup) {
+ ret = -1;
+ goto exit;
+ }
+
+ if (!padapter->hw_init_completed) {
+ ret = -1;
+ goto exit;
+ }
+
+ /* When Busy Traffic, driver do not site survey. So driver return success. */
+ /* wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
+ /* modify by thomas 2011-02-22. */
+ if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
+ indicate_wx_scan_complete_event(padapter);
+ goto exit;
+ }
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
+ indicate_wx_scan_complete_event(padapter);
+ goto exit;
+ }
+
+/* For the DMP WiFi Display project, the driver won't to scan because */
+/* the pmlmepriv->scan_interval is always equal to 3. */
+/* So, the wpa_supplicant won't find out the WPS SoftAP. */
+
+#ifdef CONFIG_88EU_P2P
+ if (pwdinfo->p2p_state != P2P_STATE_NONE) {
+ rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
+ rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
+ rtw_free_network_queue(padapter, true);
+ }
+#endif /* CONFIG_88EU_P2P */
+
+ memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
+
+ if (wrqu->data.length == sizeof(struct iw_scan_req)) {
+ struct iw_scan_req *req = (struct iw_scan_req *)extra;
+
+ if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
+ int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
+
+ memcpy(ssid[0].Ssid, req->essid, len);
+ ssid[0].SsidLength = len;
+
+ DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len);
+
+ spin_lock_bh(&pmlmepriv->lock);
+
+ _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
+
+ spin_unlock_bh(&pmlmepriv->lock);
+ } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) {
+ DBG_88E("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
+ }
+ } else {
+ if (wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE &&
+ !memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
+ int len = wrqu->data.length - WEXT_CSCAN_HEADER_SIZE;
+ char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
+ char section;
+ char sec_len;
+ int ssid_index = 0;
+
+ while (len >= 1) {
+ section = *(pos++);
+ len -= 1;
+
+ switch (section) {
+ case WEXT_CSCAN_SSID_SECTION:
+ if (len < 1) {
+ len = 0;
+ break;
+ }
+ sec_len = *(pos++); len -= 1;
+ if (sec_len > 0 && sec_len <= len) {
+ ssid[ssid_index].SsidLength = sec_len;
+ memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
+ ssid_index++;
+ }
+ pos += sec_len;
+ len -= sec_len;
+ break;
+ case WEXT_CSCAN_TYPE_SECTION:
+ case WEXT_CSCAN_CHANNEL_SECTION:
+ pos += 1;
+ len -= 1;
+ break;
+ case WEXT_CSCAN_PASV_DWELL_SECTION:
+ case WEXT_CSCAN_HOME_DWELL_SECTION:
+ case WEXT_CSCAN_ACTV_DWELL_SECTION:
+ pos += 2;
+ len -= 2;
+ break;
+ default:
+ len = 0; /* stop parsing */
+ }
+ }
+
+ /* it has still some scan parameter to parse, we only do this now... */
+ _status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
+ } else {
+ _status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
+ }
+ }
+
+ if (!_status)
+ ret = -1;
+
+exit:
+
+ return ret;
+}
+
+static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct list_head *plist, *phead;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ char *ev = extra;
+ char *stop = ev + wrqu->data.length;
+ u32 ret = 0;
+ u32 cnt = 0;
+ u32 wait_for_surveydone;
+ int wait_status;
+#ifdef CONFIG_88EU_P2P
+ struct wifidirect_info *pwdinfo = &padapter->wdinfo;
+#endif /* CONFIG_88EU_P2P */
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan\n"));
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
+
+
+
+ if (padapter->pwrctrlpriv.brfoffbyhw && padapter->bDriverStopped) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+#ifdef CONFIG_88EU_P2P
+ if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ /* P2P is enabled */
+ wait_for_surveydone = 200;
+ } else {
+ /* P2P is disabled */
+ wait_for_surveydone = 100;
+ }
+#else
+ {
+ wait_for_surveydone = 100;
+ }
+#endif /* CONFIG_88EU_P2P */
+
+ wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
+
+ while (check_fwstate(pmlmepriv, wait_status)) {
+ rtw_msleep_os(30);
+ cnt++;
+ if (cnt > wait_for_surveydone)
+ break;
+ }
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ if ((stop - ev) < SCAN_ITEM_SIZE) {
+ ret = -E2BIG;
+ break;
+ }
+
+ pnetwork = container_of(plist, struct wlan_network, list);
+
+ /* report network only if the current channel set contains the channel to which this network belongs */
+ if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0)
+ ev = translate_scan(padapter, a, pnetwork, ev, stop);
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ wrqu->data.length = ev-extra;
+ wrqu->data.flags = 0;
+
+exit:
+
+ return ret;
+}
+
+/* set ssid flow */
+/* s1. rtw_set_802_11_infrastructure_mode() */
+/* s2. set_802_11_authenticaion_mode() */
+/* s3. set_802_11_encryption_mode() */
+/* s4. rtw_set_802_11_ssid() */
+static int rtw_wx_set_essid(struct net_device *dev,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct __queue *queue = &pmlmepriv->scanned_queue;
+ struct list_head *phead;
+ struct wlan_network *pnetwork = NULL;
+ enum ndis_802_11_auth_mode authmode;
+ struct ndis_802_11_ssid ndis_ssid;
+ u8 *dst_ssid, *src_ssid;
+
+ uint ret = 0, len;
+
+
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("+rtw_wx_set_essid: fw_state = 0x%08x\n", get_fwstate(pmlmepriv)));
+ if (_FAIL == rtw_pwr_wakeup(padapter)) {
+ ret = -1;
+ goto exit;
+ }
+
+ if (!padapter->bup) {
+ ret = -1;
+ goto exit;
+ }
+
+ if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
+ ret = -E2BIG;
+ goto exit;
+ }
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
+ ret = -1;
+ goto exit;
+ }
+
+ authmode = padapter->securitypriv.ndisauthtype;
+ DBG_88E("=>%s\n", __func__);
+ if (wrqu->essid.flags && wrqu->essid.length) {
+ len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
+
+ if (wrqu->essid.length != 33)
+ DBG_88E("ssid =%s, len =%d\n", extra, wrqu->essid.length);
+
+ memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
+ ndis_ssid.SsidLength = len;
+ memcpy(ndis_ssid.Ssid, extra, len);
+ src_ssid = ndis_ssid.Ssid;
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
+ spin_lock_bh(&queue->lock);
+ phead = get_list_head(queue);
+ pmlmepriv->pscanned = phead->next;
+
+ while (phead != pmlmepriv->pscanned) {
+ pnetwork = container_of(pmlmepriv->pscanned, struct wlan_network, list);
+
+ pmlmepriv->pscanned = pmlmepriv->pscanned->next;
+
+ dst_ssid = pnetwork->network.Ssid.Ssid;
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("rtw_wx_set_essid: dst_ssid =%s\n",
+ pnetwork->network.Ssid.Ssid));
+
+ if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength)) &&
+ (pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("rtw_wx_set_essid: find match, set infra mode\n"));
+
+ if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
+ if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
+ continue;
+ }
+
+ if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
+ ret = -1;
+ spin_unlock_bh(&queue->lock);
+ goto exit;
+ }
+
+ break;
+ }
+ }
+ spin_unlock_bh(&queue->lock);
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("set ssid: set_802_11_auth. mode =%d\n", authmode));
+ rtw_set_802_11_authentication_mode(padapter, authmode);
+ if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
+ ret = -1;
+ goto exit;
+ }
+ }
+
+exit:
+
+ DBG_88E("<=%s, ret %d\n", __func__, ret);
+
+
+
+ return ret;
+}
+
+static int rtw_wx_get_essid(struct net_device *dev,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra)
+{
+ u32 len, ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_essid\n"));
+
+
+
+ if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
+ (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) {
+ len = pcur_bss->Ssid.SsidLength;
+ memcpy(extra, pcur_bss->Ssid.Ssid, len);
+ } else {
+ len = 0;
+ *extra = 0;
+ }
+ wrqu->essid.length = len;
+ wrqu->essid.flags = 1;
+
+exit:
+ return ret;
+}
+
+static int rtw_wx_set_rate(struct net_device *dev,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra)
+{
+ int i, ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 datarates[NumRates];
+ u32 target_rate = wrqu->bitrate.value;
+ u32 fixed = wrqu->bitrate.fixed;
+ u32 ratevalue = 0;
+ u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
+
+ if (target_rate == -1) {
+ ratevalue = 11;
+ goto set_rate;
+ }
+ target_rate = target_rate/100000;
+
+ switch (target_rate) {
+ case 10:
+ ratevalue = 0;
+ break;
+ case 20:
+ ratevalue = 1;
+ break;
+ case 55:
+ ratevalue = 2;
+ break;
+ case 60:
+ ratevalue = 3;
+ break;
+ case 90:
+ ratevalue = 4;
+ break;
+ case 110:
+ ratevalue = 5;
+ break;
+ case 120:
+ ratevalue = 6;
+ break;
+ case 180:
+ ratevalue = 7;
+ break;
+ case 240:
+ ratevalue = 8;
+ break;
+ case 360:
+ ratevalue = 9;
+ break;
+ case 480:
+ ratevalue = 10;
+ break;
+ case 540:
+ ratevalue = 11;
+ break;
+ default:
+ ratevalue = 11;
+ break;
+ }
+
+set_rate:
+
+ for (i = 0; i < NumRates; i++) {
+ if (ratevalue == mpdatarate[i]) {
+ datarates[i] = mpdatarate[i];
+ if (fixed == 0)
+ break;
+ } else {
+ datarates[i] = 0xff;
+ }
+
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("datarate_inx =%d\n", datarates[i]));
+ }
+
+ if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("rtw_wx_set_rate Fail!!!\n"));
+ ret = -1;
+ }
+
+ return ret;
+}
+
+static int rtw_wx_get_rate(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ u16 max_rate = 0;
+
+ max_rate = rtw_get_cur_max_rate((struct adapter *)rtw_netdev_priv(dev));
+
+ if (max_rate == 0)
+ return -EPERM;
+
+ wrqu->bitrate.fixed = 0; /* no auto select */
+ wrqu->bitrate.value = max_rate * 100000;
+
+ return 0;
+}
+
+static int rtw_wx_set_rts(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+
+
+ if (wrqu->rts.disabled) {
+ padapter->registrypriv.rts_thresh = 2347;
+ } else {
+ if (wrqu->rts.value < 0 ||
+ wrqu->rts.value > 2347)
+ return -EINVAL;
+
+ padapter->registrypriv.rts_thresh = wrqu->rts.value;
+ }
+
+ DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
+
+
+
+ return 0;
+}
+
+static int rtw_wx_get_rts(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+
+
+ DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
+
+ wrqu->rts.value = padapter->registrypriv.rts_thresh;
+ wrqu->rts.fixed = 0; /* no auto select */
+ /* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
+
+
+
+ return 0;
+}
+
+static int rtw_wx_set_frag(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+
+
+ if (wrqu->frag.disabled) {
+ padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
+ } else {
+ if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
+ wrqu->frag.value > MAX_FRAG_THRESHOLD)
+ return -EINVAL;
+
+ padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
+ }
+
+ DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
+
+
+
+ return 0;
+}
+
+static int rtw_wx_get_frag(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+
+
+ DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
+
+ wrqu->frag.value = padapter->xmitpriv.frag_len;
+ wrqu->frag.fixed = 0; /* no auto select */
+
+
+
+ return 0;
+}
+
+static int rtw_wx_get_retry(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ wrqu->retry.value = 7;
+ wrqu->retry.fixed = 0; /* no auto select */
+ wrqu->retry.disabled = 1;
+
+ return 0;
+}
+
+static int rtw_wx_set_enc(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *keybuf)
+{
+ u32 key, ret = 0;
+ u32 keyindex_provided;
+ struct ndis_802_11_wep wep;
+ enum ndis_802_11_auth_mode authmode;
+
+ struct iw_point *erq = &(wrqu->encoding);
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
+ DBG_88E("+rtw_wx_set_enc, flags = 0x%x\n", erq->flags);
+
+ memset(&wep, 0, sizeof(struct ndis_802_11_wep));
+
+ key = erq->flags & IW_ENCODE_INDEX;
+
+
+
+ if (erq->flags & IW_ENCODE_DISABLED) {
+ DBG_88E("EncryptionDisabled\n");
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ authmode = Ndis802_11AuthModeOpen;
+ padapter->securitypriv.ndisauthtype = authmode;
+
+ goto exit;
+ }
+
+ if (key) {
+ if (key > WEP_KEYS)
+ return -EINVAL;
+ key--;
+ keyindex_provided = 1;
+ } else {
+ keyindex_provided = 0;
+ key = padapter->securitypriv.dot11PrivacyKeyIndex;
+ DBG_88E("rtw_wx_set_enc, key =%d\n", key);
+ }
+
+ /* set authentication mode */
+ if (erq->flags & IW_ENCODE_OPEN) {
+ DBG_88E("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
+ authmode = Ndis802_11AuthModeOpen;
+ padapter->securitypriv.ndisauthtype = authmode;
+ } else if (erq->flags & IW_ENCODE_RESTRICTED) {
+ DBG_88E("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
+ authmode = Ndis802_11AuthModeShared;
+ padapter->securitypriv.ndisauthtype = authmode;
+ } else {
+ DBG_88E("rtw_wx_set_enc():erq->flags = 0x%x\n", erq->flags);
+
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
+ authmode = Ndis802_11AuthModeOpen;
+ padapter->securitypriv.ndisauthtype = authmode;
+ }
+
+ wep.KeyIndex = key;
+ if (erq->length > 0) {
+ wep.KeyLength = erq->length <= 5 ? 5 : 13;
+
+ wep.Length = wep.KeyLength + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
+ } else {
+ wep.KeyLength = 0;
+
+ if (keyindex_provided == 1) {
+ /* set key_id only, no given KeyMaterial(erq->length == 0). */
+ padapter->securitypriv.dot11PrivacyKeyIndex = key;
+
+ DBG_88E("(keyindex_provided == 1), keyid =%d, key_len =%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
+
+ switch (padapter->securitypriv.dot11DefKeylen[key]) {
+ case 5:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
+ break;
+ case 13:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
+ break;
+ default:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ break;
+ }
+
+ goto exit;
+ }
+ }
+
+ wep.KeyIndex |= 0x80000000;
+
+ memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
+
+ if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
+ if (rf_on == pwrpriv->rf_pwrstate)
+ ret = -EOPNOTSUPP;
+ goto exit;
+ }
+
+exit:
+
+
+
+ return ret;
+}
+
+static int rtw_wx_get_enc(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *keybuf)
+{
+ uint key, ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_point *erq = &(wrqu->encoding);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+
+
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
+ if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
+ erq->length = 0;
+ erq->flags |= IW_ENCODE_DISABLED;
+ return 0;
+ }
+ }
+
+ key = erq->flags & IW_ENCODE_INDEX;
+
+ if (key) {
+ if (key > WEP_KEYS)
+ return -EINVAL;
+ key--;
+ } else {
+ key = padapter->securitypriv.dot11PrivacyKeyIndex;
+ }
+
+ erq->flags = key + 1;
+
+ switch (padapter->securitypriv.ndisencryptstatus) {
+ case Ndis802_11EncryptionNotSupported:
+ case Ndis802_11EncryptionDisabled:
+ erq->length = 0;
+ erq->flags |= IW_ENCODE_DISABLED;
+ break;
+ case Ndis802_11Encryption1Enabled:
+ erq->length = padapter->securitypriv.dot11DefKeylen[key];
+ if (erq->length) {
+ memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
+
+ erq->flags |= IW_ENCODE_ENABLED;
+
+ if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
+ erq->flags |= IW_ENCODE_OPEN;
+ else if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
+ erq->flags |= IW_ENCODE_RESTRICTED;
+ } else {
+ erq->length = 0;
+ erq->flags |= IW_ENCODE_DISABLED;
+ }
+ break;
+ case Ndis802_11Encryption2Enabled:
+ case Ndis802_11Encryption3Enabled:
+ erq->length = 16;
+ erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
+ break;
+ default:
+ erq->length = 0;
+ erq->flags |= IW_ENCODE_DISABLED;
+ break;
+ }
+
+
+ return ret;
+}
+
+static int rtw_wx_get_power(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ wrqu->power.value = 0;
+ wrqu->power.fixed = 0; /* no auto select */
+ wrqu->power.disabled = 1;
+
+ return 0;
+}
+
+static int rtw_wx_set_gen_ie(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
+ return ret;
+}
+
+static int rtw_wx_set_auth(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_param *param = (struct iw_param *)&(wrqu->param);
+ int ret = 0;
+
+ switch (param->flags & IW_AUTH_INDEX) {
+ case IW_AUTH_WPA_VERSION:
+ break;
+ case IW_AUTH_CIPHER_PAIRWISE:
+
+ break;
+ case IW_AUTH_CIPHER_GROUP:
+
+ break;
+ case IW_AUTH_KEY_MGMT:
+ /*
+ * ??? does not use these parameters
+ */
+ break;
+ case IW_AUTH_TKIP_COUNTERMEASURES:
+ if (param->value) {
+ /* wpa_supplicant is enabling the tkip countermeasure. */
+ padapter->securitypriv.btkip_countermeasure = true;
+ } else {
+ /* wpa_supplicant is disabling the tkip countermeasure. */
+ padapter->securitypriv.btkip_countermeasure = false;
+ }
+ break;
+ case IW_AUTH_DROP_UNENCRYPTED:
+ /* HACK:
+ *
+ * wpa_supplicant calls set_wpa_enabled when the driver
+ * is loaded and unloaded, regardless of if WPA is being
+ * used. No other calls are made which can be used to
+ * determine if encryption will be used or not prior to
+ * association being expected. If encryption is not being
+ * used, drop_unencrypted is set to false, else true -- we
+ * can use this to determine if the CAP_PRIVACY_ON bit should
+ * be set.
+ */
+
+ if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
+ break;/* it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, */
+ /* then it needn't reset it; */
+
+ if (param->value) {
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
+ }
+
+ break;
+ case IW_AUTH_80211_AUTH_ALG:
+ /*
+ * It's the starting point of a link layer connection using wpa_supplicant
+ */
+ if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
+ LeaveAllPowerSaveMode(padapter);
+ rtw_disassoc_cmd(padapter, 500, false);
+ DBG_88E("%s...call rtw_indicate_disconnect\n ", __func__);
+ rtw_indicate_disconnect(padapter);
+ rtw_free_assoc_resources(padapter, 1);
+ }
+ ret = wpa_set_auth_algs(dev, (u32)param->value);
+ break;
+ case IW_AUTH_WPA_ENABLED:
+ break;
+ case IW_AUTH_RX_UNENCRYPTED_EAPOL:
+ break;
+ case IW_AUTH_PRIVACY_INVOKED:
+ break;
+ default:
+ return -EOPNOTSUPP;
+ }
+
+ return ret;
+}
+
+static int rtw_wx_set_enc_ext(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ char *alg_name;
+ u32 param_len;
+ struct ieee_param *param = NULL;
+ struct iw_point *pencoding = &wrqu->encoding;
+ struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
+ int ret = 0;
+
+ param_len = sizeof(struct ieee_param) + pext->key_len;
+ param = (struct ieee_param *)rtw_malloc(param_len);
+ if (param == NULL)
+ return -1;
+
+ memset(param, 0, param_len);
+
+ param->cmd = IEEE_CMD_SET_ENCRYPTION;
+ memset(param->sta_addr, 0xff, ETH_ALEN);
+
+ switch (pext->alg) {
+ case IW_ENCODE_ALG_NONE:
+ /* todo: remove key */
+ /* remove = 1; */
+ alg_name = "none";
+ break;
+ case IW_ENCODE_ALG_WEP:
+ alg_name = "WEP";
+ break;
+ case IW_ENCODE_ALG_TKIP:
+ alg_name = "TKIP";
+ break;
+ case IW_ENCODE_ALG_CCMP:
+ alg_name = "CCMP";
+ break;
+ default:
+ return -1;
+ }
+
+ strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
+
+ if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
+ param->u.crypt.set_tx = 1;
+
+ /* cliW: WEP does not have group key
+ * just not checking GROUP key setting
+ */
+ if ((pext->alg != IW_ENCODE_ALG_WEP) &&
+ (pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY))
+ param->u.crypt.set_tx = 0;
+
+ param->u.crypt.idx = (pencoding->flags&0x00FF) - 1;
+
+ if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
+ memcpy(param->u.crypt.seq, pext->rx_seq, 8);
+
+ if (pext->key_len) {
+ param->u.crypt.key_len = pext->key_len;
+ memcpy(param->u.crypt.key, pext + 1, pext->key_len);
+ }
+
+ ret = wpa_set_encryption(dev, param, param_len);
+
+ kfree(param);
+ return ret;
+}
+
+static int rtw_wx_get_nick(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ if (extra) {
+ wrqu->data.length = 14;
+ wrqu->data.flags = 1;
+ memcpy(extra, "<WIFI@...LTEK>", 14);
+ }
+
+ /* dump debug info here */
+ return 0;
+}
+
+static int rtw_wx_read32(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter;
+ struct iw_point *p;
+ u16 len;
+ u32 addr;
+ u32 data32;
+ u32 bytes;
+ u8 *ptmp;
+
+ padapter = (struct adapter *)rtw_netdev_priv(dev);
+ p = &wrqu->data;
+ len = p->length;
+ ptmp = (u8 *)rtw_malloc(len);
+ if (NULL == ptmp)
+ return -ENOMEM;
+
+ if (copy_from_user(ptmp, p->pointer, len)) {
+ kfree(ptmp);
+ return -EFAULT;
+ }
+
+ bytes = 0;
+ addr = 0;
+ sscanf(ptmp, "%d,%x", &bytes, &addr);
+
+ switch (bytes) {
+ case 1:
+ data32 = rtw_read8(padapter, addr);
+ sprintf(extra, "0x%02X", data32);
+ break;
+ case 2:
+ data32 = rtw_read16(padapter, addr);
+ sprintf(extra, "0x%04X", data32);
+ break;
+ case 4:
+ data32 = rtw_read32(padapter, addr);
+ sprintf(extra, "0x%08X", data32);
+ break;
+ default:
+ DBG_88E(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
+ return -EINVAL;
+ }
+ DBG_88E(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
+
+ kfree(ptmp);
+ return 0;
+}
+
+static int rtw_wx_write32(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ u32 addr;
+ u32 data32;
+ u32 bytes;
+
+ bytes = 0;
+ addr = 0;
+ data32 = 0;
+ sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
+
+ switch (bytes) {
+ case 1:
+ rtw_write8(padapter, addr, (u8)data32);
+ DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
+ break;
+ case 2:
+ rtw_write16(padapter, addr, (u16)data32);
+ DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
+ break;
+ case 4:
+ rtw_write32(padapter, addr, data32);
+ DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
+ break;
+ default:
+ DBG_88E(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int rtw_wx_read_rf(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u32 path, addr, data32;
+
+ path = *(u32 *)extra;
+ addr = *((u32 *)extra + 1);
+ data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
+ /*
+ * IMPORTANT!!
+ * Only when wireless private ioctl is at odd order,
+ * "extra" would be copied to user space.
+ */
+ sprintf(extra, "0x%05x", data32);
+
+ return 0;
+}
+
+static int rtw_wx_write_rf(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u32 path, addr, data32;
+
+ path = *(u32 *)extra;
+ addr = *((u32 *)extra + 1);
+ data32 = *((u32 *)extra + 2);
+ rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
+
+ return 0;
+}
+
+static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b)
+{
+ return -1;
+}
+
+static int dummy(struct net_device *dev, struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b)
+{
+ return -1;
+}
+
+static int rtw_wx_set_channel_plan(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ u8 channel_plan_req = (u8) (*((int *)wrqu));
+
+ if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1))
+ DBG_88E("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
+ else
+ return -EPERM;
+
+ return 0;
+}
+
+static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b)
+{
+ return 0;
+}
+
+static int rtw_wx_get_sensitivity(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *buf)
+{
+ return 0;
+}
+
+static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ return 0;
+}
+
+/*
+ * For all data larger than 16 octets, we need to use a
+ * pointer to memory allocated in user space.
+ */
+static int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ return 0;
+}
+
+static void rtw_dbg_mode_hdl(struct adapter *padapter, u32 id, u8 *pdata, u32 len)
+{
+ struct mp_rw_reg *RegRWStruct;
+ struct rf_reg_param *prfreg;
+ u8 path;
+ u8 offset;
+ u32 value;
+
+ DBG_88E("%s\n", __func__);
+
+ switch (id) {
+ case GEN_MP_IOCTL_SUBCODE(MP_START):
+ DBG_88E("871x_driver is only for normal mode, can't enter mp mode\n");
+ break;
+ case GEN_MP_IOCTL_SUBCODE(READ_REG):
+ RegRWStruct = (struct mp_rw_reg *)pdata;
+ switch (RegRWStruct->width) {
+ case 1:
+ RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
+ break;
+ case 2:
+ RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
+ break;
+ case 4:
+ RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
+ break;
+ default:
+ break;
+ }
+
+ break;
+ case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
+ RegRWStruct = (struct mp_rw_reg *)pdata;
+ switch (RegRWStruct->width) {
+ case 1:
+ rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
+ break;
+ case 2:
+ rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
+ break;
+ case 4:
+ rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
+ break;
+ default:
+ break;
+ }
+
+ break;
+ case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
+
+ prfreg = (struct rf_reg_param *)pdata;
+
+ path = (u8)prfreg->path;
+ offset = (u8)prfreg->offset;
+
+ value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
+
+ prfreg->value = value;
+
+ break;
+ case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
+
+ prfreg = (struct rf_reg_param *)pdata;
+
+ path = (u8)prfreg->path;
+ offset = (u8)prfreg->offset;
+ value = prfreg->value;
+
+ rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
+
+ break;
+ case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
+ DBG_88E("==> trigger gpio 0\n");
+ rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, NULL);
+ break;
+ case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
+ *pdata = rtw_hal_sreset_get_wifi_status(padapter);
+ break;
+ default:
+ break;
+ }
+}
+
+static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ u32 BytesRead, BytesWritten, BytesNeeded;
+ struct oid_par_priv oid_par;
+ struct mp_ioctl_handler *phandler;
+ struct mp_ioctl_param *poidparam;
+ uint status = 0;
+ u16 len;
+ u8 *pparmbuf = NULL, bset;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_point *p = &wrqu->data;
+
+ if ((!p->length) || (!p->pointer)) {
+ ret = -EINVAL;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+ pparmbuf = NULL;
+ bset = (u8)(p->flags & 0xFFFF);
+ len = p->length;
+ pparmbuf = (u8 *)rtw_malloc(len);
+ if (pparmbuf == NULL) {
+ ret = -ENOMEM;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+
+ if (copy_from_user(pparmbuf, p->pointer, len)) {
+ ret = -EFAULT;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+
+ poidparam = (struct mp_ioctl_param *)pparmbuf;
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
+ poidparam->subcode, poidparam->len, len));
+
+ if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
+ ret = -EINVAL;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+
+ if (padapter->registrypriv.mp_mode == 1) {
+ phandler = mp_ioctl_hdl + poidparam->subcode;
+
+ if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) {
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
+ ("no matching drvext param size %d vs %d\r\n",
+ poidparam->len, phandler->paramsize));
+ ret = -EINVAL;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+
+ if (phandler->handler) {
+ oid_par.adapter_context = padapter;
+ oid_par.oid = phandler->oid;
+ oid_par.information_buf = poidparam->data;
+ oid_par.information_buf_len = poidparam->len;
+ oid_par.dbg = 0;
+
+ BytesWritten = 0;
+ BytesNeeded = 0;
+
+ if (bset) {
+ oid_par.bytes_rw = &BytesRead;
+ oid_par.bytes_needed = &BytesNeeded;
+ oid_par.type_of_oid = SET_OID;
+ } else {
+ oid_par.bytes_rw = &BytesWritten;
+ oid_par.bytes_needed = &BytesNeeded;
+ oid_par.type_of_oid = QUERY_OID;
+ }
+
+ status = phandler->handler(&oid_par);
+ } else {
+ DBG_88E("rtw_mp_ioctl_hdl(): err!, subcode =%d, oid =%d, handler =%p\n",
+ poidparam->subcode, phandler->oid, phandler->handler);
+ ret = -EFAULT;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+ } else {
+ rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
+ }
+
+ if (bset == 0x00) {/* query info */
+ if (copy_to_user(p->pointer, pparmbuf, len))
+ ret = -EFAULT;
+ }
+
+ if (status) {
+ ret = -EFAULT;
+ goto _rtw_mp_ioctl_hdl_exit;
+ }
+
+_rtw_mp_ioctl_hdl_exit:
+
+ kfree(pparmbuf);
+ return ret;
+}
+
+static int rtw_get_ap_info(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ u32 cnt = 0, wpa_ielen;
+ struct list_head *plist, *phead;
+ unsigned char *pbuf;
+ u8 bssid[ETH_ALEN];
+ char data[32];
+ struct wlan_network *pnetwork = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct iw_point *pdata = &wrqu->data;
+
+ DBG_88E("+rtw_get_aplist_info\n");
+
+ if ((padapter->bDriverStopped) || (pdata == NULL)) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) {
+ rtw_msleep_os(30);
+ cnt++;
+ if (cnt > 100)
+ break;
+ }
+ pdata->flags = 0;
+ if (pdata->length >= 32) {
+ if (copy_from_user(data, pdata->pointer, 32)) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ } else {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+
+ if (hwaddr_aton_i(data, bssid)) {
+ DBG_88E("Invalid BSSID '%s'.\n", (u8 *)data);
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+ return -EINVAL;
+ }
+
+ if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN)) {
+ /* BSSID match, then check if supporting wpa/wpa2 */
+ DBG_88E("BSSID:%pM\n", (bssid));
+
+ pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
+ if (pbuf && (wpa_ielen > 0)) {
+ pdata->flags = 1;
+ break;
+ }
+
+ pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
+ if (pbuf && (wpa_ielen > 0)) {
+ pdata->flags = 2;
+ break;
+ }
+ }
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (pdata->length >= 34) {
+ if (copy_to_user(pdata->pointer+32, (u8 *)&pdata->flags, 1)) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ }
+
+exit:
+
+ return ret;
+}
+
+static int rtw_set_pid(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ int *pdata = (int *)wrqu;
+ int selector;
+
+ if ((padapter->bDriverStopped) || (pdata == NULL)) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ selector = *pdata;
+ if (selector < 3 && selector >= 0) {
+ padapter->pid[selector] = *(pdata+1);
+ ui_pid[selector] = *(pdata+1);
+ DBG_88E("%s set pid[%d] =%d\n", __func__, selector, padapter->pid[selector]);
+ } else {
+ DBG_88E("%s selector %d error\n", __func__, selector);
+ }
+exit:
+ return ret;
+}
+
+static int rtw_wps_start(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_point *pdata = &wrqu->data;
+ u32 u32wps_start = 0;
+
+ ret = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
+ if (ret) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ if ((padapter->bDriverStopped) || (pdata == NULL)) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ if (u32wps_start == 0)
+ u32wps_start = *extra;
+
+ DBG_88E("[%s] wps_start = %d\n", __func__, u32wps_start);
+
+ if (u32wps_start == 1) /* WPS Start */
+ rtw_led_control(padapter, LED_CTL_START_WPS);
+ else if (u32wps_start == 2) /* WPS Stop because of wps success */
+ rtw_led_control(padapter, LED_CTL_STOP_WPS);
+ else if (u32wps_start == 3) /* WPS Stop because of wps fail */
+ rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
+
+exit:
+ return ret;
+}
+
+#ifdef CONFIG_88EU_P2P
+static int rtw_wext_p2p_enable(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+ enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
+
+ if (*extra == '0')
+ init_role = P2P_ROLE_DISABLE;
+ else if (*extra == '1')
+ init_role = P2P_ROLE_DEVICE;
+ else if (*extra == '2')
+ init_role = P2P_ROLE_CLIENT;
+ else if (*extra == '3')
+ init_role = P2P_ROLE_GO;
+
+ if (_FAIL == rtw_p2p_enable(padapter, init_role)) {
+ ret = -EFAULT;
+ goto exit;
+ }
+
+ /* set channel/bandwidth */
+ if (init_role != P2P_ROLE_DISABLE) {
+ u8 channel, ch_offset;
+ u16 bwmode;
+
+ if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) {
+ /* Stay at the listen state and wait for discovery. */
+ channel = pwdinfo->listen_channel;
+ pwdinfo->operating_channel = pwdinfo->listen_channel;
+ ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
+ bwmode = HT_CHANNEL_WIDTH_20;
+ } else {
+ pwdinfo->operating_channel = pmlmeext->cur_channel;
+
+ channel = pwdinfo->operating_channel;
+ ch_offset = pmlmeext->cur_ch_offset;
+ bwmode = pmlmeext->cur_bwmode;
+ }
+
+ set_channel_bwmode(padapter, channel, ch_offset, bwmode);
+ }
+
+exit:
+ return ret;
+}
+
+static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
+ memcpy(pwdinfo->nego_ssid, extra, strlen(extra));
+ pwdinfo->nego_ssidlen = strlen(extra);
+
+ return ret;
+}
+
+static int rtw_p2p_set_intent(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ u8 intent = pwdinfo->intent;
+
+ switch (wrqu->data.length) {
+ case 1:
+ intent = extra[0] - '0';
+ break;
+ case 2:
+ intent = str_2char2num(extra[0], extra[1]);
+ break;
+ }
+ if (intent <= 15)
+ pwdinfo->intent = intent;
+ else
+ ret = -1;
+ DBG_88E("[%s] intent = %d\n", __func__, intent);
+ return ret;
+}
+
+static int rtw_p2p_set_listen_ch(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ u8 listen_ch = pwdinfo->listen_channel; /* Listen channel number */
+
+ switch (wrqu->data.length) {
+ case 1:
+ listen_ch = extra[0] - '0';
+ break;
+ case 2:
+ listen_ch = str_2char2num(extra[0], extra[1]);
+ break;
+ }
+
+ if ((listen_ch == 1) || (listen_ch == 6) || (listen_ch == 11)) {
+ pwdinfo->listen_channel = listen_ch;
+ set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
+ } else {
+ ret = -1;
+ }
+
+ DBG_88E("[%s] listen_ch = %d\n", __func__, pwdinfo->listen_channel);
+
+ return ret;
+}
+
+static int rtw_p2p_set_op_ch(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+/* Commented by Albert 20110524 */
+/* This function is used to set the operating channel if the driver will become the group owner */
+
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ u8 op_ch = pwdinfo->operating_channel; /* Operating channel number */
+
+ switch (wrqu->data.length) {
+ case 1:
+ op_ch = extra[0] - '0';
+ break;
+ case 2:
+ op_ch = str_2char2num(extra[0], extra[1]);
+ break;
+ }
+
+ if (op_ch > 0)
+ pwdinfo->operating_channel = op_ch;
+ else
+ ret = -1;
+
+ DBG_88E("[%s] op_ch = %d\n", __func__, pwdinfo->operating_channel);
+
+ return ret;
+}
+
+static int rtw_p2p_profilefound(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ /* Comment by Albert 2010/10/13 */
+ /* Input data format: */
+ /* Ex: 0 */
+ /* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
+ /* 0 => Reflush the profile record list. */
+ /* 1 => Add the profile list */
+ /* XX:XX:XX:XX:XX:XX => peer's MAC Address (ex: 00:E0:4C:00:00:01) */
+ /* YY => SSID Length */
+ /* SSID => SSID for persistence group */
+
+ DBG_88E("[%s] In value = %s, len = %d\n", __func__, extra, wrqu->data.length - 1);
+
+ /* The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. */
+ if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ if (extra[0] == '0') {
+ /* Remove all the profile information of wifidirect_info structure. */
+ memset(&pwdinfo->profileinfo[0], 0x00, sizeof(struct profile_info) * P2P_MAX_PERSISTENT_GROUP_NUM);
+ pwdinfo->profileindex = 0;
+ } else {
+ if (pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM) {
+ ret = -1;
+ } else {
+ int jj, kk;
+
+ /* Add this profile information into pwdinfo->profileinfo */
+ /* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
+ for (jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3)
+ pwdinfo->profileinfo[pwdinfo->profileindex].peermac[jj] = key_2char2num(extra[kk], extra[kk + 1]);
+
+ pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen = (extra[18] - '0') * 10 + (extra[19] - '0');
+ memcpy(pwdinfo->profileinfo[pwdinfo->profileindex].ssid, &extra[20], pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen);
+ pwdinfo->profileindex++;
+ }
+ }
+ }
+
+ return ret;
+}
+
+static int rtw_p2p_setDN(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
+ memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
+ memcpy(pwdinfo->device_name, extra, wrqu->data.length - 1);
+ pwdinfo->device_name_len = wrqu->data.length - 1;
+
+ return ret;
+}
+
+static int rtw_p2p_get_status(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ if (padapter->bShowGetP2PState)
+ DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
+ pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
+ pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
+
+ /* Commented by Albert 2010/10/12 */
+ /* Because of the output size limitation, I had removed the "Role" information. */
+ /* About the "Role" information, we will use the new private IOCTL to get the "Role" information. */
+ sprintf(extra, "\n\nStatus =%.2d\n", rtw_p2p_state(pwdinfo));
+ wrqu->data.length = strlen(extra);
+
+ return ret;
+}
+
+/* Commented by Albert 20110520 */
+/* This function will return the config method description */
+/* This config method description will show us which config method the remote P2P device is intended to use */
+/* by sending the provisioning discovery request frame. */
+
+static int rtw_p2p_get_req_cm(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ sprintf(extra, "\n\nCM =%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req);
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_role(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
+ pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
+ pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
+
+ sprintf(extra, "\n\nRole =%.2d\n", rtw_p2p_role(pwdinfo));
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
+ rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
+ pwdinfo->p2p_peer_interface_addr);
+ sprintf(extra, "\nMAC %pM",
+ pwdinfo->p2p_peer_interface_addr);
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
+ rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
+ pwdinfo->rx_prov_disc_info.peerDevAddr);
+ sprintf(extra, "\n%pM",
+ pwdinfo->rx_prov_disc_info.peerDevAddr);
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n",
+ __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
+ pwdinfo->p2p_peer_device_addr);
+ sprintf(extra, "\nMAC %pM",
+ pwdinfo->p2p_peer_device_addr);
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_groupid(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ sprintf(extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
+ pwdinfo->groupid_info.go_device_addr[0], pwdinfo->groupid_info.go_device_addr[1],
+ pwdinfo->groupid_info.go_device_addr[2], pwdinfo->groupid_info.go_device_addr[3],
+ pwdinfo->groupid_info.go_device_addr[4], pwdinfo->groupid_info.go_device_addr[5],
+ pwdinfo->groupid_info.ssid);
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_op_ch(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] Op_ch = %02x\n", __func__, pwdinfo->operating_channel);
+
+ sprintf(extra, "\n\nOp_ch =%.2d\n", pwdinfo->operating_channel);
+ wrqu->data.length = strlen(extra);
+ return ret;
+}
+
+static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ u8 peerMACStr[17] = {0x00};
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ u8 blnMatch = 0;
+ u16 attr_content = 0;
+ uint attr_contentlen = 0;
+ /* 6 is the string "wpsCM =", 17 is the MAC addr, we have to clear it at wrqu->data.pointer */
+ u8 attr_content_str[6 + 17] = {0x00};
+
+ /* Commented by Albert 20110727 */
+ /* The input data is the MAC address which the application wants to know its WPS config method. */
+ /* After knowing its WPS config method, the application can decide the config method for provisioning discovery. */
+ /* Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 */
+
+ DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
+ if (copy_from_user(peerMACStr, wrqu->data.pointer + 6, 17))
+ return -EFAULT;
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+ if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
+ u8 *wpsie;
+ uint wpsie_len = 0;
+ __be16 be_tmp;
+
+ /* The mac address is matched. */
+ wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
+ if (wpsie) {
+ rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *) &be_tmp, &attr_contentlen);
+ if (attr_contentlen) {
+ attr_content = be16_to_cpu(be_tmp);
+ sprintf(attr_content_str, "\n\nM =%.4d", attr_content);
+ blnMatch = 1;
+ }
+ }
+ break;
+ }
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (!blnMatch)
+ sprintf(attr_content_str, "\n\nM = 0000");
+
+ if (copy_to_user(wrqu->data.pointer, attr_content_str, 6 + 17))
+ return -EFAULT;
+ return ret;
+}
+
+static int rtw_p2p_get_go_device_address(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ u8 peerMACStr[17] = {0x00};
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ u8 blnMatch = 0;
+ u8 *p2pie;
+ uint p2pielen = 0, attr_contentlen = 0;
+ u8 attr_content[100] = {0x00};
+
+ u8 go_devadd_str[100 + 10] = {0x00};
+ /* +10 is for the str "go_devadd =", we have to clear it at wrqu->data.pointer */
+
+ /* Commented by Albert 20121209 */
+ /* The input data is the GO's interface address which the application wants to know its device address. */
+ /* Format: iwpriv wlanx p2p_get2 go_devadd = 00:E0:4C:00:00:05 */
+
+ DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
+ if (copy_from_user(peerMACStr, wrqu->data.pointer + 10, 17))
+ return -EFAULT;
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+ if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
+ /* Commented by Albert 2011/05/18 */
+ /* Match the device address located in the P2P IE */
+ /* This is for the case that the P2P device address is not the same as the P2P interface address. */
+
+ p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
+ if (p2pie) {
+ while (p2pie) {
+ /* The P2P Device ID attribute is included in the Beacon frame. */
+ /* The P2P Device Info attribute is included in the probe response frame. */
+
+ memset(attr_content, 0x00, 100);
+ if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
+ /* Handle the P2P Device ID attribute of Beacon first */
+ blnMatch = 1;
+ break;
+ } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
+ /* Handle the P2P Device Info attribute of probe response */
+ blnMatch = 1;
+ break;
+ }
+
+ /* Get the next P2P IE */
+ p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
+ }
+ }
+ }
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (!blnMatch)
+ sprintf(go_devadd_str, "\n\ndev_add = NULL");
+ else
+ sprintf(go_devadd_str, "\ndev_add =%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
+ attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
+
+ if (copy_to_user(wrqu->data.pointer, go_devadd_str, 10 + 17))
+ return -EFAULT;
+ return ret;
+}
+
+static int rtw_p2p_get_device_type(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ u8 peerMACStr[17] = {0x00};
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ u8 blnMatch = 0;
+ u8 dev_type[8] = {0x00};
+ uint dev_type_len = 0;
+ u8 dev_type_str[17 + 9] = {0x00}; /* +9 is for the str "dev_type =", we have to clear it at wrqu->data.pointer */
+
+ /* Commented by Albert 20121209 */
+ /* The input data is the MAC address which the application wants to know its device type. */
+ /* Such user interface could know the device type. */
+ /* Format: iwpriv wlanx p2p_get2 dev_type = 00:E0:4C:00:00:05 */
+
+ DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
+ if (copy_from_user(peerMACStr, wrqu->data.pointer + 9, 17))
+ return -EFAULT;
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+ if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
+ u8 *wpsie;
+ uint wpsie_len = 0;
+
+ /* The mac address is matched. */
+
+ wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12],
+ pnetwork->network.IELength - 12,
+ NULL, &wpsie_len);
+ if (wpsie) {
+ rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
+ if (dev_type_len) {
+ u16 type = 0;
+ __be16 be_tmp;
+
+ memcpy(&be_tmp, dev_type, 2);
+ type = be16_to_cpu(be_tmp);
+ sprintf(dev_type_str, "\n\nN =%.2d", type);
+ blnMatch = 1;
+ }
+ }
+ break;
+ }
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (!blnMatch)
+ sprintf(dev_type_str, "\n\nN = 00");
+
+ if (copy_to_user(wrqu->data.pointer, dev_type_str, 9 + 17)) {
+ return -EFAULT;
+ }
+
+ return ret;
+}
+
+static int rtw_p2p_get_device_name(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ u8 peerMACStr[17] = {0x00};
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ u8 blnMatch = 0;
+ u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = {0x00};
+ uint dev_len = 0;
+ u8 dev_name_str[WPS_MAX_DEVICE_NAME_LEN + 5] = {0x00}; /* +5 is for the str "devN =", we have to clear it at wrqu->data.pointer */
+
+ /* Commented by Albert 20121225 */
+ /* The input data is the MAC address which the application wants to know its device name. */
+ /* Such user interface could show peer device's device name instead of ssid. */
+ /* Format: iwpriv wlanx p2p_get2 devN = 00:E0:4C:00:00:05 */
+
+ DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
+ if (copy_from_user(peerMACStr, wrqu->data.pointer + 5, 17))
+ return -EFAULT;
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+ if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
+ u8 *wpsie;
+ uint wpsie_len = 0;
+
+ /* The mac address is matched. */
+ wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
+ if (wpsie) {
+ rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
+ if (dev_len) {
+ sprintf(dev_name_str, "\n\nN =%s", dev_name);
+ blnMatch = 1;
+ }
+ }
+ break;
+ }
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (!blnMatch)
+ sprintf(dev_name_str, "\n\nN = 0000");
+
+ if (copy_to_user(wrqu->data.pointer, dev_name_str, 5 + ((dev_len > 17) ? dev_len : 17)))
+ return -EFAULT;
+ return ret;
+}
+
+static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ u8 peerMACStr[17] = {0x00};
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ u8 blnMatch = 0;
+ u8 *p2pie;
+ uint p2pielen = 0, attr_contentlen = 0;
+ u8 attr_content[2] = {0x00};
+
+ u8 inv_proc_str[17 + 8] = {0x00};
+ /* +8 is for the str "InvProc =", we have to clear it at wrqu->data.pointer */
+
+ /* Commented by Ouden 20121226 */
+ /* The application wants to know P2P initiation procedure is supported or not. */
+ /* Format: iwpriv wlanx p2p_get2 InvProc = 00:E0:4C:00:00:05 */
+
+ DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
+ if (copy_from_user(peerMACStr, wrqu->data.pointer + 8, 17))
+ return -EFAULT;
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+ if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
+ /* Commented by Albert 20121226 */
+ /* Match the device address located in the P2P IE */
+ /* This is for the case that the P2P device address is not the same as the P2P interface address. */
+
+ p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
+ if (p2pie) {
+ while (p2pie) {
+ if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) {
+ /* Handle the P2P capability attribute */
+ blnMatch = 1;
+ break;
+ }
+
+ /* Get the next P2P IE */
+ p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
+ }
+ }
+ }
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (!blnMatch) {
+ sprintf(inv_proc_str, "\nIP =-1");
+ } else {
+ if (attr_content[0] & 0x20)
+ sprintf(inv_proc_str, "\nIP = 1");
+ else
+ sprintf(inv_proc_str, "\nIP = 0");
+ }
+ if (copy_to_user(wrqu->data.pointer, inv_proc_str, 8 + 17))
+ return -EFAULT;
+ return ret;
+}
+
+static int rtw_p2p_connect(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ uint uintPeerChannel = 0;
+
+ /* Commented by Albert 20110304 */
+ /* The input data contains two informations. */
+ /* 1. First information is the MAC address which wants to formate with */
+ /* 2. Second information is the WPS PINCode or "pbc" string for push button method */
+ /* Format: 00:E0:4C:00:00:05 */
+ /* Format: 00:E0:4C:00:00:05 */
+
+ DBG_88E("[%s] data = %s\n", __func__, extra);
+
+ if (pwdinfo->p2p_state == P2P_STATE_NONE) {
+ DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
+ return ret;
+ }
+
+ if (pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO)
+ return -1;
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+ if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
+ uintPeerChannel = pnetwork->network.Configuration.DSConfig;
+ break;
+ }
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (uintPeerChannel) {
+ memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
+ memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
+
+ pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
+ memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
+ pwdinfo->nego_req_info.benable = true;
+
+ _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
+ /* Restore to the listen state if the current p2p state is not nego OK */
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
+ }
+
+ rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
+
+ DBG_88E("[%s] Start PreTx Procedure!\n", __func__);
+ _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
+ _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
+ } else {
+ DBG_88E("[%s] Not Found in Scanning Queue~\n", __func__);
+ ret = -1;
+ }
+ return ret;
+}
+
+static int rtw_p2p_invite_req(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ int jj, kk;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ uint uintPeerChannel = 0;
+ u8 attr_content[50] = {0x00};
+ u8 *p2pie;
+ uint p2pielen = 0, attr_contentlen = 0;
+ struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
+
+ /* The input data contains two informations. */
+ /* 1. First information is the P2P device address which you want to send to. */
+ /* 2. Second information is the group id which combines with GO's mac address, space and GO's ssid. */
+ /* Command line sample: iwpriv wlan0 p2p_set invite ="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" */
+ /* Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy */
+
+ DBG_88E("[%s] data = %s\n", __func__, extra);
+
+ if (wrqu->data.length <= 37) {
+ DBG_88E("[%s] Wrong format!\n", __func__);
+ return ret;
+ }
+
+ if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
+ return ret;
+ } else {
+ /* Reset the content of struct tx_invite_req_info */
+ pinvite_req_info->benable = false;
+ memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
+ memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
+ pinvite_req_info->ssidlen = 0x00;
+ pinvite_req_info->operating_ch = pwdinfo->operating_channel;
+ memset(pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN);
+ pinvite_req_info->token = 3;
+ }
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]);
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ pnetwork = container_of(plist, struct wlan_network, list);
+
+ /* Commented by Albert 2011/05/18 */
+ /* Match the device address located in the P2P IE */
+ /* This is for the case that the P2P device address is not the same as the P2P interface address. */
+
+ p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
+ if (p2pie) {
+ /* The P2P Device ID attribute is included in the Beacon frame. */
+ /* The P2P Device Info attribute is included in the probe response frame. */
+
+ if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
+ /* Handle the P2P Device ID attribute of Beacon first */
+ if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
+ uintPeerChannel = pnetwork->network.Configuration.DSConfig;
+ break;
+ }
+ } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
+ /* Handle the P2P Device Info attribute of probe response */
+ if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
+ uintPeerChannel = pnetwork->network.Configuration.DSConfig;
+ break;
+ }
+ }
+ }
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (uintPeerChannel) {
+ /* Store the GO's bssid */
+ for (jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3)
+ pinvite_req_info->go_bssid[jj] = key_2char2num(extra[kk], extra[kk + 1]);
+
+ /* Store the GO's ssid */
+ pinvite_req_info->ssidlen = wrqu->data.length - 36;
+ memcpy(pinvite_req_info->go_ssid, &extra[36], (u32) pinvite_req_info->ssidlen);
+ pinvite_req_info->benable = true;
+ pinvite_req_info->peer_ch = uintPeerChannel;
+
+ rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
+
+ set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
+
+ _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
+
+ _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
+ } else {
+ DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
+ }
+ return ret;
+}
+
+static int rtw_p2p_set_persistent(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ /* The input data is 0 or 1 */
+ /* 0: disable persistent group functionality */
+ /* 1: enable persistent group founctionality */
+
+ DBG_88E("[%s] data = %s\n", __func__, extra);
+
+ if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
+ return ret;
+ } else {
+ if (extra[0] == '0') /* Disable the persistent group function. */
+ pwdinfo->persistent_supported = false;
+ else if (extra[0] == '1') /* Enable the persistent group function. */
+ pwdinfo->persistent_supported = true;
+ else
+ pwdinfo->persistent_supported = false;
+ }
+ pr_info("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
+ return ret;
+}
+
+static int rtw_p2p_prov_disc(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+ u8 peerMAC[ETH_ALEN] = {0x00};
+ int jj, kk;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct list_head *plist, *phead;
+ struct __queue *queue = &(pmlmepriv->scanned_queue);
+ struct wlan_network *pnetwork = NULL;
+ uint uintPeerChannel = 0;
+ u8 attr_content[100] = {0x00};
+ u8 *p2pie;
+ uint p2pielen = 0, attr_contentlen = 0;
+
+ /* The input data contains two informations. */
+ /* 1. First information is the MAC address which wants to issue the provisioning discovery request frame. */
+ /* 2. Second information is the WPS configuration method which wants to discovery */
+ /* Format: 00:E0:4C:00:00:05_display */
+ /* Format: 00:E0:4C:00:00:05_keypad */
+ /* Format: 00:E0:4C:00:00:05_pbc */
+ /* Format: 00:E0:4C:00:00:05_label */
+
+ DBG_88E("[%s] data = %s\n", __func__, extra);
+
+ if (pwdinfo->p2p_state == P2P_STATE_NONE) {
+ DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
+ return ret;
+ } else {
+ /* Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
+ memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
+ memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
+ memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(struct ndis_802_11_ssid));
+ pwdinfo->tx_prov_disc_info.peer_channel_num[0] = 0;
+ pwdinfo->tx_prov_disc_info.peer_channel_num[1] = 0;
+ pwdinfo->tx_prov_disc_info.benable = false;
+ }
+
+ for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
+ peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
+
+ if (!memcmp(&extra[18], "display", 7)) {
+ pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
+ } else if (!memcmp(&extra[18], "keypad", 7)) {
+ pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
+ } else if (!memcmp(&extra[18], "pbc", 3)) {
+ pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
+ } else if (!memcmp(&extra[18], "label", 5)) {
+ pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
+ } else {
+ DBG_88E("[%s] Unknown WPS config methodn", __func__);
+ return ret;
+ }
+
+ spin_lock_bh(&pmlmepriv->scanned_queue.lock);
+
+ phead = get_list_head(queue);
+ plist = phead->next;
+
+ while (phead != plist) {
+ if (uintPeerChannel != 0)
+ break;
+
+ pnetwork = container_of(plist, struct wlan_network, list);
+
+ /* Commented by Albert 2011/05/18 */
+ /* Match the device address located in the P2P IE */
+ /* This is for the case that the P2P device address is not the same as the P2P interface address. */
+
+ p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
+ if (p2pie) {
+ while (p2pie) {
+ /* The P2P Device ID attribute is included in the Beacon frame. */
+ /* The P2P Device Info attribute is included in the probe response frame. */
+
+ if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
+ /* Handle the P2P Device ID attribute of Beacon first */
+ if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
+ uintPeerChannel = pnetwork->network.Configuration.DSConfig;
+ break;
+ }
+ } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
+ /* Handle the P2P Device Info attribute of probe response */
+ if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
+ uintPeerChannel = pnetwork->network.Configuration.DSConfig;
+ break;
+ }
+ }
+
+ /* Get the next P2P IE */
+ p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
+ }
+ }
+
+ plist = plist->next;
+ }
+
+ spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
+
+ if (uintPeerChannel) {
+ DBG_88E("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
+ memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
+ memcpy(pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN);
+ pwdinfo->tx_prov_disc_info.peer_channel_num[0] = (u16) uintPeerChannel;
+ pwdinfo->tx_prov_disc_info.benable = true;
+ rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
+
+ if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) {
+ memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(struct ndis_802_11_ssid));
+ } else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
+ memcpy(pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN);
+ pwdinfo->tx_prov_disc_info.ssid.SsidLength = P2P_WILDCARD_SSID_LEN;
+ }
+
+ set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
+
+ _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
+
+ _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
+ } else {
+ DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
+ }
+ return ret;
+}
+
+/* This function is used to inform the driver the user had specified the pin code value or pbc */
+/* to application. */
+
+static int rtw_p2p_got_wpsinfo(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+
+ DBG_88E("[%s] data = %s\n", __func__, extra);
+ /* Added by Albert 20110328 */
+ /* if the input data is P2P_NO_WPSINFO -> reset the wpsinfo */
+ /* if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. */
+ /* if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. */
+ /* if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC */
+
+ if (*extra == '0')
+ pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
+ else if (*extra == '1')
+ pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
+ else if (*extra == '2')
+ pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
+ else if (*extra == '3')
+ pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
+ else
+ pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
+ return ret;
+}
+
+#endif /* CONFIG_88EU_P2P */
+
+static int rtw_p2p_set(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+
+#ifdef CONFIG_88EU_P2P
+ DBG_88E("[%s] extra = %s\n", __func__, extra);
+ if (!memcmp(extra, "enable =", 7)) {
+ rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);
+ } else if (!memcmp(extra, "setDN =", 6)) {
+ wrqu->data.length -= 6;
+ rtw_p2p_setDN(dev, info, wrqu, &extra[6]);
+ } else if (!memcmp(extra, "profilefound =", 13)) {
+ wrqu->data.length -= 13;
+ rtw_p2p_profilefound(dev, info, wrqu, &extra[13]);
+ } else if (!memcmp(extra, "prov_disc =", 10)) {
+ wrqu->data.length -= 10;
+ rtw_p2p_prov_disc(dev, info, wrqu, &extra[10]);
+ } else if (!memcmp(extra, "nego =", 5)) {
+ wrqu->data.length -= 5;
+ rtw_p2p_connect(dev, info, wrqu, &extra[5]);
+ } else if (!memcmp(extra, "intent =", 7)) {
+ /* Commented by Albert 2011/03/23 */
+ /* The wrqu->data.length will include the null character */
+ /* So, we will decrease 7 + 1 */
+ wrqu->data.length -= 8;
+ rtw_p2p_set_intent(dev, info, wrqu, &extra[7]);
+ } else if (!memcmp(extra, "ssid =", 5)) {
+ wrqu->data.length -= 5;
+ rtw_p2p_set_go_nego_ssid(dev, info, wrqu, &extra[5]);
+ } else if (!memcmp(extra, "got_wpsinfo =", 12)) {
+ wrqu->data.length -= 12;
+ rtw_p2p_got_wpsinfo(dev, info, wrqu, &extra[12]);
+ } else if (!memcmp(extra, "listen_ch =", 10)) {
+ /* Commented by Albert 2011/05/24 */
+ /* The wrqu->data.length will include the null character */
+ /* So, we will decrease (10 + 1) */
+ wrqu->data.length -= 11;
+ rtw_p2p_set_listen_ch(dev, info, wrqu, &extra[10]);
+ } else if (!memcmp(extra, "op_ch =", 6)) {
+ /* Commented by Albert 2011/05/24 */
+ /* The wrqu->data.length will include the null character */
+ /* So, we will decrease (6 + 1) */
+ wrqu->data.length -= 7;
+ rtw_p2p_set_op_ch(dev, info, wrqu, &extra[6]);
+ } else if (!memcmp(extra, "invite =", 7)) {
+ wrqu->data.length -= 8;
+ rtw_p2p_invite_req(dev, info, wrqu, &extra[7]);
+ } else if (!memcmp(extra, "persistent =", 11)) {
+ wrqu->data.length -= 11;
+ rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);
+ }
+#endif /* CONFIG_88EU_P2P */
+
+ return ret;
+}
+
+static int rtw_p2p_get(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+
+#ifdef CONFIG_88EU_P2P
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ if (padapter->bShowGetP2PState)
+ DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
+ if (!memcmp(wrqu->data.pointer, "status", 6)) {
+ rtw_p2p_get_status(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "role", 4)) {
+ rtw_p2p_get_role(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "peer_ifa", 8)) {
+ rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "req_cm", 6)) {
+ rtw_p2p_get_req_cm(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "peer_deva", 9)) {
+ /* Get the P2P device address when receiving the provision discovery request frame. */
+ rtw_p2p_get_peer_devaddr(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "group_id", 8)) {
+ rtw_p2p_get_groupid(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "peer_deva_inv", 9)) {
+ /* Get the P2P device address when receiving the P2P Invitation request frame. */
+ rtw_p2p_get_peer_devaddr_by_invitation(dev, info, wrqu, extra);
+ } else if (!memcmp(wrqu->data.pointer, "op_ch", 5)) {
+ rtw_p2p_get_op_ch(dev, info, wrqu, extra);
+ }
+#endif /* CONFIG_88EU_P2P */
+ return ret;
+}
+
+static int rtw_p2p_get2(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+
+#ifdef CONFIG_88EU_P2P
+ DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
+ if (!memcmp(extra, "wpsCM =", 6)) {
+ wrqu->data.length -= 6;
+ rtw_p2p_get_wps_configmethod(dev, info, wrqu, &extra[6]);
+ } else if (!memcmp(extra, "devN =", 5)) {
+ wrqu->data.length -= 5;
+ rtw_p2p_get_device_name(dev, info, wrqu, &extra[5]);
+ } else if (!memcmp(extra, "dev_type =", 9)) {
+ wrqu->data.length -= 9;
+ rtw_p2p_get_device_type(dev, info, wrqu, &extra[9]);
+ } else if (!memcmp(extra, "go_devadd =", 10)) {
+ wrqu->data.length -= 10;
+ rtw_p2p_get_go_device_address(dev, info, wrqu, &extra[10]);
+ } else if (!memcmp(extra, "InvProc =", 8)) {
+ wrqu->data.length -= 8;
+ rtw_p2p_get_invitation_procedure(dev, info, wrqu, &extra[8]);
+ }
+
+#endif /* CONFIG_88EU_P2P */
+
+ return ret;
+}
+
+static int rtw_cta_test_start(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ DBG_88E("%s %s\n", __func__, extra);
+ if (!strcmp(extra, "1"))
+ padapter->in_cta_test = 1;
+ else
+ padapter->in_cta_test = 0;
+
+ if (padapter->in_cta_test) {
+ u32 v = rtw_read32(padapter, REG_RCR);
+ v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/* RCR_ADF */
+ rtw_write32(padapter, REG_RCR, v);
+ DBG_88E("enable RCR_ADF\n");
+ } else {
+ u32 v = rtw_read32(padapter, REG_RCR);
+ v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;/* RCR_ADF */
+ rtw_write32(padapter, REG_RCR, v);
+ DBG_88E("disable RCR_ADF\n");
+ }
+ return ret;
+}
+
+static int rtw_rereg_nd_name(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
+ char new_ifname[IFNAMSIZ];
+
+ if (rereg_priv->old_ifname[0] == 0) {
+ char *reg_ifname;
+ reg_ifname = padapter->registrypriv.if2name;
+
+ strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
+ rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
+ }
+
+ if (wrqu->data.length > IFNAMSIZ)
+ return -EFAULT;
+
+ if (copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ))
+ return -EFAULT;
+
+ if (0 == strcmp(rereg_priv->old_ifname, new_ifname))
+ return ret;
+
+ DBG_88E("%s new_ifname:%s\n", __func__, new_ifname);
+ ret = rtw_change_ifname(padapter, new_ifname);
+ if (0 != ret)
+ goto exit;
+
+ if (!memcmp(rereg_priv->old_ifname, "disable%d", 9)) {
+ padapter->ledpriv.bRegUseLed = rereg_priv->old_bRegUseLed;
+ rtw_hal_sw_led_init(padapter);
+ rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
+ }
+
+ strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
+ rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
+
+ if (!memcmp(new_ifname, "disable%d", 9)) {
+ DBG_88E("%s disable\n", __func__);
+ /* free network queue for Android's timming issue */
+ rtw_free_network_queue(padapter, true);
+
+ /* close led */
+ rtw_led_control(padapter, LED_CTL_POWER_OFF);
+ rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
+ padapter->ledpriv.bRegUseLed = false;
+ rtw_hal_sw_led_deinit(padapter);
+
+ /* the interface is being "disabled", we can do deeper IPS */
+ rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
+ rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
+ }
+exit:
+ return ret;
+}
+
+static void mac_reg_dump(struct adapter *padapter)
+{
+ int i, j = 1;
+ pr_info("\n ======= MAC REG =======\n");
+ for (i = 0x0; i < 0x300; i += 4) {
+ if (j%4 == 1)
+ pr_info("0x%02x", i);
+ pr_info(" 0x%08x ", rtw_read32(padapter, i));
+ if ((j++)%4 == 0)
+ pr_info("\n");
+ }
+ for (i = 0x400; i < 0x800; i += 4) {
+ if (j%4 == 1)
+ pr_info("0x%02x", i);
+ pr_info(" 0x%08x ", rtw_read32(padapter, i));
+ if ((j++)%4 == 0)
+ pr_info("\n");
+ }
+}
+
+static void bb_reg_dump(struct adapter *padapter)
+{
+ int i, j = 1;
+ pr_info("\n ======= BB REG =======\n");
+ for (i = 0x800; i < 0x1000; i += 4) {
+ if (j%4 == 1)
+ pr_info("0x%02x", i);
+
+ pr_info(" 0x%08x ", rtw_read32(padapter, i));
+ if ((j++)%4 == 0)
+ pr_info("\n");
+ }
+}
+
+static void rf_reg_dump(struct adapter *padapter)
+{
+ int i, j = 1, path;
+ u32 value;
+ u8 rf_type, path_nums = 0;
+ rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+
+ pr_info("\n ======= RF REG =======\n");
+ if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
+ path_nums = 1;
+ else
+ path_nums = 2;
+
+ for (path = 0; path < path_nums; path++) {
+ pr_info("\nRF_Path(%x)\n", path);
+ for (i = 0; i < 0x100; i++) {
+ value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
+ if (j%4 == 1)
+ pr_info("0x%02x ", i);
+ pr_info(" 0x%08x ", value);
+ if ((j++)%4 == 0)
+ pr_info("\n");
+ }
+ }
+}
+
+static int rtw_dbg_port(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ u8 major_cmd, minor_cmd;
+ u16 arg;
+ s32 extra_arg;
+ u32 *pdata, val32;
+ struct sta_info *psta;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+ struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+ struct wlan_network *cur_network = &(pmlmepriv->cur_network);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ pdata = (u32 *)&wrqu->data;
+
+ val32 = *pdata;
+ arg = (u16)(val32 & 0x0000ffff);
+ major_cmd = (u8)(val32 >> 24);
+ minor_cmd = (u8)((val32 >> 16) & 0x00ff);
+
+ extra_arg = *(pdata+1);
+
+ switch (major_cmd) {
+ case 0x70:/* read_reg */
+ switch (minor_cmd) {
+ case 1:
+ DBG_88E("rtw_read8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
+ break;
+ case 2:
+ DBG_88E("rtw_read16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
+ break;
+ case 4:
+ DBG_88E("rtw_read32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
+ break;
+ }
+ break;
+ case 0x71:/* write_reg */
+ switch (minor_cmd) {
+ case 1:
+ rtw_write8(padapter, arg, extra_arg);
+ DBG_88E("rtw_write8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
+ break;
+ case 2:
+ rtw_write16(padapter, arg, extra_arg);
+ DBG_88E("rtw_write16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
+ break;
+ case 4:
+ rtw_write32(padapter, arg, extra_arg);
+ DBG_88E("rtw_write32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
+ break;
+ }
+ break;
+ case 0x72:/* read_bb */
+ DBG_88E("read_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
+ break;
+ case 0x73:/* write_bb */
+ rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
+ DBG_88E("write_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
+ break;
+ case 0x74:/* read_rf */
+ DBG_88E("read RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
+ break;
+ case 0x75:/* write_rf */
+ rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
+ DBG_88E("write RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
+ break;
+
+ case 0x76:
+ switch (minor_cmd) {
+ case 0x00: /* normal mode, */
+ padapter->recvpriv.is_signal_dbg = 0;
+ break;
+ case 0x01: /* dbg mode */
+ padapter->recvpriv.is_signal_dbg = 1;
+ extra_arg = extra_arg > 100 ? 100 : extra_arg;
+ extra_arg = extra_arg < 0 ? 0 : extra_arg;
+ padapter->recvpriv.signal_strength_dbg = extra_arg;
+ break;
+ }
+ break;
+ case 0x78: /* IOL test */
+ switch (minor_cmd) {
+ case 0x04: /* LLT table initialization test */
+ {
+ u8 page_boundary = 0xf9;
+ struct xmit_frame *xmit_frame;
+
+ xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
+ if (xmit_frame == NULL) {
+ ret = -ENOMEM;
+ break;
+ }
+
+ rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
+
+ if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0))
+ ret = -EPERM;
+ }
+ break;
+ case 0x05: /* blink LED test */
+ {
+ u16 reg = 0x4c;
+ u32 blink_num = 50;
+ u32 blink_delay_ms = 200;
+ int i;
+ struct xmit_frame *xmit_frame;
+
+ xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
+ if (xmit_frame == NULL) {
+ ret = -ENOMEM;
+ break;
+ }
+
+ for (i = 0; i < blink_num; i++) {
+ rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00, 0xff);
+ rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
+ rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08, 0xff);
+ rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
+ }
+ if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200, 0))
+ ret = -EPERM;
+ }
+ break;
+
+ case 0x06: /* continuous write byte test */
+ {
+ u16 reg = arg;
+ u16 start_value = 0;
+ u32 write_num = extra_arg;
+ int i;
+ u8 final;
+ struct xmit_frame *xmit_frame;
+
+ xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
+ if (xmit_frame == NULL) {
+ ret = -ENOMEM;
+ break;
+ }
+
+ for (i = 0; i < write_num; i++)
+ rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF);
+ if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
+ ret = -EPERM;
+
+ final = rtw_read8(padapter, reg);
+ if (start_value+write_num-1 == final)
+ DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
+ else
+ DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
+ }
+ break;
+
+ case 0x07: /* continuous write word test */
+ {
+ u16 reg = arg;
+ u16 start_value = 200;
+ u32 write_num = extra_arg;
+
+ int i;
+ u16 final;
+ struct xmit_frame *xmit_frame;
+
+ xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
+ if (xmit_frame == NULL) {
+ ret = -ENOMEM;
+ break;
+ }
+
+ for (i = 0; i < write_num; i++)
+ rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value, 0xFFFF);
+ if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
+ ret = -EPERM;
+
+ final = rtw_read16(padapter, reg);
+ if (start_value+write_num-1 == final)
+ DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
+ else
+ DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
+ }
+ break;
+ case 0x08: /* continuous write dword test */
+ {
+ u16 reg = arg;
+ u32 start_value = 0x110000c7;
+ u32 write_num = extra_arg;
+
+ int i;
+ u32 final;
+ struct xmit_frame *xmit_frame;
+
+ xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
+ if (xmit_frame == NULL) {
+ ret = -ENOMEM;
+ break;
+ }
+
+ for (i = 0; i < write_num; i++)
+ rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value, 0xFFFFFFFF);
+ if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
+ ret = -EPERM;
+
+ final = rtw_read32(padapter, reg);
+ if (start_value+write_num-1 == final)
+ DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n",
+ reg, write_num, start_value, final);
+ else
+ DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n",
+ reg, write_num, start_value, final);
+ }
+ break;
+ }
+ break;
+ case 0x79:
+ {
+ /*
+ * dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
+ * dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
+ */
+ u8 value = extra_arg & 0x0f;
+ u8 sign = minor_cmd;
+ u16 write_value = 0;
+
+ DBG_88E("%s set RESP_TXAGC to %s %u\n", __func__, sign ? "minus" : "plus", value);
+
+ if (sign)
+ value = value | 0x10;
+
+ write_value = value | (value << 5);
+ rtw_write16(padapter, 0x6d9, write_value);
+ }
+ break;
+ case 0x7a:
+ receive_disconnect(padapter, pmlmeinfo->network.MacAddress
+ , WLAN_REASON_EXPIRATION_CHK);
+ break;
+ case 0x7F:
+ switch (minor_cmd) {
+ case 0x0:
+ DBG_88E("fwstate = 0x%x\n", get_fwstate(pmlmepriv));
+ break;
+ case 0x01:
+ DBG_88E("auth_alg = 0x%x, enc_alg = 0x%x, auth_type = 0x%x, enc_type = 0x%x\n",
+ psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
+ psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
+ break;
+ case 0x02:
+ DBG_88E("pmlmeinfo->state = 0x%x\n", pmlmeinfo->state);
+ break;
+ case 0x03:
+ DBG_88E("qos_option =%d\n", pmlmepriv->qospriv.qos_option);
+ DBG_88E("ht_option =%d\n", pmlmepriv->htpriv.ht_option);
+ break;
+ case 0x04:
+ DBG_88E("cur_ch =%d\n", pmlmeext->cur_channel);
+ DBG_88E("cur_bw =%d\n", pmlmeext->cur_bwmode);
+ DBG_88E("cur_ch_off =%d\n", pmlmeext->cur_ch_offset);
+ break;
+ case 0x05:
+ psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
+ if (psta) {
+ int i;
+ struct recv_reorder_ctrl *preorder_ctrl;
+
+ DBG_88E("SSID =%s\n", cur_network->network.Ssid.Ssid);
+ DBG_88E("sta's macaddr: %pM\n", psta->hwaddr);
+ DBG_88E("cur_channel =%d, cur_bwmode =%d, cur_ch_offset =%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
+ DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
+ DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
+ DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
+ DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
+ DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
+ DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
+ for (i = 0; i < 16; i++) {
+ preorder_ctrl = &psta->recvreorder_ctrl[i];
+ if (preorder_ctrl->enable)
+ DBG_88E("tid =%d, indicate_seq =%d\n", i, preorder_ctrl->indicate_seq);
+ }
+ } else {
+ DBG_88E("can't get sta's macaddr, cur_network's macaddr:%pM\n", (cur_network->network.MacAddress));
+ }
+ break;
+ case 0x06:
+ {
+ u32 ODMFlag;
+ rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
+ DBG_88E("(B)DMFlag = 0x%x, arg = 0x%x\n", ODMFlag, arg);
+ ODMFlag = (u32)(0x0f&arg);
+ DBG_88E("(A)DMFlag = 0x%x\n", ODMFlag);
+ rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
+ }
+ break;
+ case 0x07:
+ DBG_88E("bSurpriseRemoved =%d, bDriverStopped =%d\n",
+ padapter->bSurpriseRemoved, padapter->bDriverStopped);
+ break;
+ case 0x08:
+ {
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct recv_priv *precvpriv = &padapter->recvpriv;
+
+ DBG_88E("free_xmitbuf_cnt =%d, free_xmitframe_cnt =%d, free_xmit_extbuf_cnt =%d\n",
+ pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt);
+ DBG_88E("rx_urb_pending_cn =%d\n", precvpriv->rx_pending_cnt);
+ }
+ break;
+ case 0x09:
+ {
+ int i, j;
+ struct list_head *plist, *phead;
+ struct recv_reorder_ctrl *preorder_ctrl;
+
+#ifdef CONFIG_88EU_AP_MODE
+ DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
+#endif
+ spin_lock_bh(&pstapriv->sta_hash_lock);
+
+ for (i = 0; i < NUM_STA; i++) {
+ phead = &(pstapriv->sta_hash[i]);
+ plist = phead->next;
+
+ while (phead != plist) {
+ psta = container_of(plist, struct sta_info, hash_list);
+
+ plist = plist->next;
+
+ if (extra_arg == psta->aid) {
+ DBG_88E("sta's macaddr:%pM\n", (psta->hwaddr));
+ DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
+ DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
+ DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
+ DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
+ DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
+ DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
+
+#ifdef CONFIG_88EU_AP_MODE
+ DBG_88E("capability = 0x%x\n", psta->capability);
+ DBG_88E("flags = 0x%x\n", psta->flags);
+ DBG_88E("wpa_psk = 0x%x\n", psta->wpa_psk);
+ DBG_88E("wpa2_group_cipher = 0x%x\n", psta->wpa2_group_cipher);
+ DBG_88E("wpa2_pairwise_cipher = 0x%x\n", psta->wpa2_pairwise_cipher);
+ DBG_88E("qos_info = 0x%x\n", psta->qos_info);
+#endif
+ DBG_88E("dot118021XPrivacy = 0x%x\n", psta->dot118021XPrivacy);
+
+ for (j = 0; j < 16; j++) {
+ preorder_ctrl = &psta->recvreorder_ctrl[j];
+ if (preorder_ctrl->enable)
+ DBG_88E("tid =%d, indicate_seq =%d\n", j, preorder_ctrl->indicate_seq);
+ }
+ }
+ }
+ }
+ spin_unlock_bh(&pstapriv->sta_hash_lock);
+ }
+ break;
+ case 0x0c:/* dump rx/tx packet */
+ if (arg == 0) {
+ DBG_88E("dump rx packet (%d)\n", extra_arg);
+ rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
+ } else if (arg == 1) {
+ DBG_88E("dump tx packet (%d)\n", extra_arg);
+ rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
+ }
+ break;
+ case 0x0f:
+ if (extra_arg == 0) {
+ DBG_88E("###### silent reset test.......#####\n");
+ rtw_hal_sreset_reset(padapter);
+ }
+ break;
+ case 0x15:
+ {
+ struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
+ DBG_88E("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
+ }
+ break;
+ case 0x10:/* driver version display */
+ DBG_88E("rtw driver version =%s\n", DRIVERVERSION);
+ break;
+ case 0x11:
+ DBG_88E("turn %s Rx RSSI display function\n", (extra_arg == 1) ? "on" : "off");
+ padapter->bRxRSSIDisplay = extra_arg;
+ rtw_hal_set_def_var(padapter, HW_DEF_FA_CNT_DUMP, &extra_arg);
+ break;
+ case 0x12: /* set rx_stbc */
+ {
+ struct registry_priv *pregpriv = &padapter->registrypriv;
+ /* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
+ /* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
+ if (pregpriv &&
+ (extra_arg == 0 ||
+ extra_arg == 1 ||
+ extra_arg == 2 ||
+ extra_arg == 3)) {
+ pregpriv->rx_stbc = extra_arg;
+ DBG_88E("set rx_stbc =%d\n", pregpriv->rx_stbc);
+ } else {
+ DBG_88E("get rx_stbc =%d\n", pregpriv->rx_stbc);
+ }
+ }
+ break;
+ case 0x13: /* set ampdu_enable */
+ {
+ struct registry_priv *pregpriv = &padapter->registrypriv;
+ /* 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */
+ if (pregpriv && extra_arg >= 0 && extra_arg < 3) {
+ pregpriv->ampdu_enable = extra_arg;
+ DBG_88E("set ampdu_enable =%d\n", pregpriv->ampdu_enable);
+ } else {
+ DBG_88E("get ampdu_enable =%d\n", pregpriv->ampdu_enable);
+ }
+ }
+ break;
+ case 0x14: /* get wifi_spec */
+ {
+ struct registry_priv *pregpriv = &padapter->registrypriv;
+ DBG_88E("get wifi_spec =%d\n", pregpriv->wifi_spec);
+ }
+ break;
+ case 0x16:
+ if (arg == 0xff) {
+ pr_info("ODM_COMP_DIG\t\tBIT0\n");
+ pr_info("ODM_COMP_RA_MASK\t\tBIT1\n");
+ pr_info("ODM_COMP_DYNAMIC_TXPWR\tBIT2\n");
+ pr_info("ODM_COMP_FA_CNT\t\tBIT3\n");
+ pr_info("ODM_COMP_RSSI_MONITOR\tBIT4\n");
+ pr_info("ODM_COMP_CCK_PD\t\tBIT5\n");
+ pr_info("ODM_COMP_ANT_DIV\t\tBIT6\n");
+ pr_info("ODM_COMP_PWR_SAVE\t\tBIT7\n");
+ pr_info("ODM_COMP_PWR_TRAIN\tBIT8\n");
+ pr_info("ODM_COMP_RATE_ADAPTIVE\tBIT9\n");
+ pr_info("ODM_COMP_PATH_DIV\t\tBIT10\n");
+ pr_info("ODM_COMP_PSD \tBIT11\n");
+ pr_info("ODM_COMP_DYNAMIC_PRICCA\tBIT12\n");
+ pr_info("ODM_COMP_RXHP\t\tBIT13\n");
+ pr_info("ODM_COMP_EDCA_TURBO\tBIT16\n");
+ pr_info("ODM_COMP_EARLY_MODE\tBIT17\n");
+ pr_info("ODM_COMP_TX_PWR_TRACK\tBIT24\n");
+ pr_info("ODM_COMP_RX_GAIN_TRACK\tBIT25\n");
+ pr_info("ODM_COMP_CALIBRATION\tBIT26\n");
+ rtw_hal_get_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
+ } else {
+ rtw_hal_set_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
+ }
+ break;
+ case 0x23:
+ DBG_88E("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
+ padapter->bNotifyChannelChange = extra_arg;
+ break;
+ case 0x24:
+#ifdef CONFIG_88EU_P2P
+ DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
+ padapter->bShowGetP2PState = extra_arg;
+#endif /* CONFIG_88EU_P2P */
+ break;
+ case 0xaa:
+ if (extra_arg > 0x13)
+ extra_arg = 0xFF;
+ DBG_88E("chang data rate to :0x%02x\n", extra_arg);
+ padapter->fix_rate = extra_arg;
+ break;
+ case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
+ if (extra_arg == 0)
+ mac_reg_dump(padapter);
+ else if (extra_arg == 1)
+ bb_reg_dump(padapter);
+ else if (extra_arg == 2)
+ rf_reg_dump(padapter);
+ break;
+ case 0xee:/* turn on/off dynamic funcs */
+ {
+ u32 odm_flag;
+
+ if (0xf == extra_arg) {
+ rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
+ DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
+ DBG_88E("extra_arg = 0 - disable all dynamic func\n");
+ DBG_88E("extra_arg = 1 - disable DIG- BIT(0)\n");
+ DBG_88E("extra_arg = 2 - disable High power - BIT(1)\n");
+ DBG_88E("extra_arg = 3 - disable tx power tracking - BIT(2)\n");
+ DBG_88E("extra_arg = 4 - disable BT coexistence - BIT(3)\n");
+ DBG_88E("extra_arg = 5 - disable antenna diversity - BIT(4)\n");
+ DBG_88E("extra_arg = 6 - enable all dynamic func\n");
+ } else {
+ /* extra_arg = 0 - disable all dynamic func
+ extra_arg = 1 - disable DIG
+ extra_arg = 2 - disable tx power tracking
+ extra_arg = 3 - turn on all dynamic func
+ */
+ rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
+ rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
+ DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
+ }
+ }
+ break;
+
+ case 0xfd:
+ rtw_write8(padapter, 0xc50, arg);
+ DBG_88E("wr(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
+ rtw_write8(padapter, 0xc58, arg);
+ DBG_88E("wr(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
+ break;
+ case 0xfe:
+ DBG_88E("rd(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
+ DBG_88E("rd(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
+ break;
+ case 0xff:
+ DBG_88E("dbg(0x210) = 0x%x\n", rtw_read32(padapter, 0x210));
+ DBG_88E("dbg(0x608) = 0x%x\n", rtw_read32(padapter, 0x608));
+ DBG_88E("dbg(0x280) = 0x%x\n", rtw_read32(padapter, 0x280));
+ DBG_88E("dbg(0x284) = 0x%x\n", rtw_read32(padapter, 0x284));
+ DBG_88E("dbg(0x288) = 0x%x\n", rtw_read32(padapter, 0x288));
+
+ DBG_88E("dbg(0x664) = 0x%x\n", rtw_read32(padapter, 0x664));
+
+ DBG_88E("\n");
+
+ DBG_88E("dbg(0x430) = 0x%x\n", rtw_read32(padapter, 0x430));
+ DBG_88E("dbg(0x438) = 0x%x\n", rtw_read32(padapter, 0x438));
+
+ DBG_88E("dbg(0x440) = 0x%x\n", rtw_read32(padapter, 0x440));
+
+ DBG_88E("dbg(0x458) = 0x%x\n", rtw_read32(padapter, 0x458));
+
+ DBG_88E("dbg(0x484) = 0x%x\n", rtw_read32(padapter, 0x484));
+ DBG_88E("dbg(0x488) = 0x%x\n", rtw_read32(padapter, 0x488));
+
+ DBG_88E("dbg(0x444) = 0x%x\n", rtw_read32(padapter, 0x444));
+ DBG_88E("dbg(0x448) = 0x%x\n", rtw_read32(padapter, 0x448));
+ DBG_88E("dbg(0x44c) = 0x%x\n", rtw_read32(padapter, 0x44c));
+ DBG_88E("dbg(0x450) = 0x%x\n", rtw_read32(padapter, 0x450));
+ break;
+ }
+ break;
+ default:
+ DBG_88E("error dbg cmd!\n");
+ break;
+ }
+ return ret;
+}
+
+static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
+{
+ uint ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ switch (name) {
+ case IEEE_PARAM_WPA_ENABLED:
+ padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
+ switch ((value)&0xff) {
+ case 1: /* WPA */
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
+ break;
+ case 2: /* WPA2 */
+ padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; /* WPA2_PSK */
+ padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
+ break;
+ }
+ RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
+ ("wpa_set_param:padapter->securitypriv.ndisauthtype =%d\n", padapter->securitypriv.ndisauthtype));
+ break;
+ case IEEE_PARAM_TKIP_COUNTERMEASURES:
+ break;
+ case IEEE_PARAM_DROP_UNENCRYPTED: {
+ /* HACK:
+ *
+ * wpa_supplicant calls set_wpa_enabled when the driver
+ * is loaded and unloaded, regardless of if WPA is being
+ * used. No other calls are made which can be used to
+ * determine if encryption will be used or not prior to
+ * association being expected. If encryption is not being
+ * used, drop_unencrypted is set to false, else true -- we
+ * can use this to determine if the CAP_PRIVACY_ON bit should
+ * be set.
+ */
+
+ break;
+ }
+ case IEEE_PARAM_PRIVACY_INVOKED:
+ break;
+
+ case IEEE_PARAM_AUTH_ALGS:
+ ret = wpa_set_auth_algs(dev, value);
+ break;
+ case IEEE_PARAM_IEEE_802_1X:
+ break;
+ case IEEE_PARAM_WPAX_SELECT:
+ break;
+ default:
+ ret = -EOPNOTSUPP;
+ break;
+ }
+ return ret;
+}
+
+static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ switch (command) {
+ case IEEE_MLME_STA_DEAUTH:
+ if (!rtw_set_802_11_disassociate(padapter))
+ ret = -1;
+ break;
+ case IEEE_MLME_STA_DISASSOC:
+ if (!rtw_set_802_11_disassociate(padapter))
+ ret = -1;
+ break;
+ default:
+ ret = -EOPNOTSUPP;
+ break;
+ }
+
+ return ret;
+}
+
+static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
+{
+ struct ieee_param *param;
+ uint ret = 0;
+
+ if (p->length < sizeof(struct ieee_param) || !p->pointer) {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ param = (struct ieee_param *)rtw_malloc(p->length);
+ if (param == NULL) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ if (copy_from_user(param, p->pointer, p->length)) {
+ kfree(param);
+ ret = -EFAULT;
+ goto out;
+ }
+
+ switch (param->cmd) {
+ case IEEE_CMD_SET_WPA_PARAM:
+ ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
+ break;
+
+ case IEEE_CMD_SET_WPA_IE:
+ ret = rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev),
+ (char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
+ break;
+
+ case IEEE_CMD_SET_ENCRYPTION:
+ ret = wpa_set_encryption(dev, param, p->length);
+ break;
+
+ case IEEE_CMD_MLME:
+ ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
+ break;
+
+ default:
+ DBG_88E("Unknown WPA supplicant request: %d\n", param->cmd);
+ ret = -EOPNOTSUPP;
+ break;
+ }
+
+ if (ret == 0 && copy_to_user(p->pointer, param, p->length))
+ ret = -EFAULT;
+
+ kfree(param);
+
+out:
+
+ return ret;
+}
+
+#ifdef CONFIG_88EU_AP_MODE
+static u8 set_pairwise_key(struct adapter *padapter, struct sta_info *psta)
+{
+ struct cmd_obj *ph2c;
+ struct set_stakey_parm *psetstakey_para;
+ struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
+ u8 res = _SUCCESS;
+
+ ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
+ if (ph2c == NULL) {
+ res = _FAIL;
+ goto exit;
+ }
+
+ psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm));
+ if (psetstakey_para == NULL) {
+ kfree(ph2c);
+ res = _FAIL;
+ goto exit;
+ }
+
+ init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
+
+ psetstakey_para->algorithm = (u8)psta->dot118021XPrivacy;
+
+ memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN);
+
+ memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16);
+
+ res = rtw_enqueue_cmd(pcmdpriv, ph2c);
+
+exit:
+
+ return res;
+}
+
+static int set_group_key(struct adapter *padapter, u8 *key, u8 alg, int keyid)
+{
+ u8 keylen;
+ struct cmd_obj *pcmd;
+ struct setkey_parm *psetkeyparm;
+ struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
+ int res = _SUCCESS;
+
+ DBG_88E("%s\n", __func__);
+
+ pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
+ if (pcmd == NULL) {
+ res = _FAIL;
+ goto exit;
+ }
+ psetkeyparm = (struct setkey_parm *)rtw_zmalloc(sizeof(struct setkey_parm));
+ if (psetkeyparm == NULL) {
+ kfree(pcmd);
+ res = _FAIL;
+ goto exit;
+ }
+
+ memset(psetkeyparm, 0, sizeof(struct setkey_parm));
+
+ psetkeyparm->keyid = (u8)keyid;
+
+ psetkeyparm->algorithm = alg;
+
+ psetkeyparm->set_tx = 1;
+
+ switch (alg) {
+ case _WEP40_:
+ keylen = 5;
+ break;
+ case _WEP104_:
+ keylen = 13;
+ break;
+ case _TKIP_:
+ case _TKIP_WTMIC_:
+ case _AES_:
+ default:
+ keylen = 16;
+ }
+
+ memcpy(&(psetkeyparm->key[0]), key, keylen);
+
+ pcmd->cmdcode = _SetKey_CMD_;
+ pcmd->parmbuf = (u8 *)psetkeyparm;
+ pcmd->cmdsz = (sizeof(struct setkey_parm));
+ pcmd->rsp = NULL;
+ pcmd->rspsz = 0;
+
+ INIT_LIST_HEAD(&pcmd->list);
+
+ res = rtw_enqueue_cmd(pcmdpriv, pcmd);
+
+exit:
+
+ return res;
+}
+
+static int set_wep_key(struct adapter *padapter, u8 *key, u8 keylen, int keyid)
+{
+ u8 alg;
+
+ switch (keylen) {
+ case 5:
+ alg = _WEP40_;
+ break;
+ case 13:
+ alg = _WEP104_;
+ break;
+ default:
+ alg = _NO_PRIVACY_;
+ }
+
+ return set_group_key(padapter, key, alg, keyid);
+}
+
+static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
+{
+ int ret = 0;
+ u32 wep_key_idx, wep_key_len, wep_total_len;
+ struct ndis_802_11_wep *pwep = NULL;
+ struct sta_info *psta = NULL, *pbcmc_sta = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct security_priv *psecuritypriv = &(padapter->securitypriv);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ DBG_88E("%s\n", __func__);
+ param->u.crypt.err = 0;
+ param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
+ if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
+ if (param->u.crypt.idx >= WEP_KEYS) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ } else {
+ psta = rtw_get_stainfo(pstapriv, param->sta_addr);
+ if (!psta) {
+ DBG_88E("rtw_set_encryption(), sta has already been removed or never been added\n");
+ goto exit;
+ }
+ }
+
+ if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) {
+ /* todo:clear default encryption keys */
+
+ DBG_88E("clear default encryption keys, keyid =%d\n", param->u.crypt.idx);
+ goto exit;
+ }
+ if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
+ DBG_88E("r871x_set_encryption, crypt.alg = WEP\n");
+ wep_key_idx = param->u.crypt.idx;
+ wep_key_len = param->u.crypt.key_len;
+ DBG_88E("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
+ if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ if (wep_key_len > 0) {
+ wep_key_len = wep_key_len <= 5 ? 5 : 13;
+ wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
+ pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
+ if (pwep == NULL) {
+ DBG_88E(" r871x_set_encryption: pwep allocate fail !!!\n");
+ goto exit;
+ }
+
+ memset(pwep, 0, wep_total_len);
+
+ pwep->KeyLength = wep_key_len;
+ pwep->Length = wep_total_len;
+ }
+
+ pwep->KeyIndex = wep_key_idx;
+
+ memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
+
+ if (param->u.crypt.set_tx) {
+ DBG_88E("wep, set_tx = 1\n");
+
+ psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
+ psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
+ psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
+
+ if (pwep->KeyLength == 13) {
+ psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
+ psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
+ }
+
+ psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
+
+ memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
+
+ psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
+
+ set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
+ } else {
+ DBG_88E("wep, set_tx = 0\n");
+
+ /* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
+ /* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
+
+ memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
+
+ psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
+
+ set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
+ }
+
+ goto exit;
+ }
+
+ if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */
+ if (param->u.crypt.set_tx == 1) {
+ if (strcmp(param->u.crypt.alg, "WEP") == 0) {
+ DBG_88E("%s, set group_key, WEP\n", __func__);
+
+ memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
+ param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+
+ psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
+ if (param->u.crypt.key_len == 13)
+ psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
+ } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
+ DBG_88E("%s, set group_key, TKIP\n", __func__);
+ psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
+ memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
+ param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+ /* set mic key */
+ memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
+ memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
+
+ psecuritypriv->busetkipkey = true;
+ } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
+ DBG_88E("%s, set group_key, CCMP\n", __func__);
+ psecuritypriv->dot118021XGrpPrivacy = _AES_;
+ memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
+ param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+ } else {
+ DBG_88E("%s, set group_key, none\n", __func__);
+ psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
+ }
+ psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
+ psecuritypriv->binstallGrpkey = true;
+ psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
+ set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
+ pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
+ if (pbcmc_sta) {
+ pbcmc_sta->ieee8021x_blocked = false;
+ pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
+ }
+ }
+ goto exit;
+ }
+
+ if (psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
+ if (param->u.crypt.set_tx == 1) {
+ memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+
+ if (strcmp(param->u.crypt.alg, "WEP") == 0) {
+ DBG_88E("%s, set pairwise key, WEP\n", __func__);
+
+ psta->dot118021XPrivacy = _WEP40_;
+ if (param->u.crypt.key_len == 13)
+ psta->dot118021XPrivacy = _WEP104_;
+ } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
+ DBG_88E("%s, set pairwise key, TKIP\n", __func__);
+
+ psta->dot118021XPrivacy = _TKIP_;
+
+ /* set mic key */
+ memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
+ memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
+
+ psecuritypriv->busetkipkey = true;
+ } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
+ DBG_88E("%s, set pairwise key, CCMP\n", __func__);
+
+ psta->dot118021XPrivacy = _AES_;
+ } else {
+ DBG_88E("%s, set pairwise key, none\n", __func__);
+
+ psta->dot118021XPrivacy = _NO_PRIVACY_;
+ }
+
+ set_pairwise_key(padapter, psta);
+
+ psta->ieee8021x_blocked = false;
+ } else { /* group key??? */
+ if (strcmp(param->u.crypt.alg, "WEP") == 0) {
+ memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
+ param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+ psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
+ if (param->u.crypt.key_len == 13)
+ psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
+ } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
+ psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
+
+ memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
+ param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+
+ /* set mic key */
+ memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
+ memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
+
+ psecuritypriv->busetkipkey = true;
+ } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
+ psecuritypriv->dot118021XGrpPrivacy = _AES_;
+
+ memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
+ param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
+ } else {
+ psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
+ }
+
+ psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
+
+ psecuritypriv->binstallGrpkey = true;
+
+ psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
+
+ set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
+
+ pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
+ if (pbcmc_sta) {
+ pbcmc_sta->ieee8021x_blocked = false;
+ pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
+ }
+ }
+ }
+ }
+
+exit:
+
+ kfree(pwep);
+
+ return ret;
+}
+
+static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+ unsigned char *pbuf = param->u.bcn_ie.buf;
+
+ DBG_88E("%s, len =%d\n", __func__, len);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
+
+ if ((pstapriv->max_num_sta > NUM_STA) || (pstapriv->max_num_sta <= 0))
+ pstapriv->max_num_sta = NUM_STA;
+
+ if (rtw_check_beacon_data(padapter, pbuf, (len-12-2)) == _SUCCESS)/* 12 = param header, 2:no packed */
+ ret = 0;
+ else
+ ret = -EINVAL;
+
+ return ret;
+}
+
+static int rtw_hostapd_sta_flush(struct net_device *dev)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ DBG_88E("%s\n", __func__);
+
+ flush_all_cam_entry(padapter); /* clear CAM */
+
+ ret = rtw_sta_flush(padapter);
+
+ return ret;
+}
+
+static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
+{
+ int ret = 0;
+ struct sta_info *psta = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ DBG_88E("rtw_add_sta(aid =%d) =%pM\n", param->u.add_sta.aid, (param->sta_addr));
+
+ if (!check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
+ return -EINVAL;
+
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
+ return -EINVAL;
+
+ psta = rtw_get_stainfo(pstapriv, param->sta_addr);
+ if (psta) {
+ int flags = param->u.add_sta.flags;
+
+ psta->aid = param->u.add_sta.aid;/* aid = 1~2007 */
+
+ memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
+
+ /* check wmm cap. */
+ if (WLAN_STA_WME&flags)
+ psta->qos_option = 1;
+ else
+ psta->qos_option = 0;
+
+ if (pmlmepriv->qospriv.qos_option == 0)
+ psta->qos_option = 0;
+
+ /* chec 802.11n ht cap. */
+ if (WLAN_STA_HT&flags) {
+ psta->htpriv.ht_option = true;
+ psta->qos_option = 1;
+ memcpy((void *)&psta->htpriv.ht_cap, (void *)¶m->u.add_sta.ht_cap, sizeof(struct ieee80211_ht_cap));
+ } else {
+ psta->htpriv.ht_option = false;
+ }
+
+ if (pmlmepriv->htpriv.ht_option == false)
+ psta->htpriv.ht_option = false;
+
+ update_sta_info_apmode(padapter, psta);
+ } else {
+ ret = -ENOMEM;
+ }
+
+ return ret;
+}
+
+static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
+{
+ int ret = 0;
+ struct sta_info *psta = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+ int updated = 0;
+
+ DBG_88E("rtw_del_sta =%pM\n", (param->sta_addr));
+
+ if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
+ return -EINVAL;
+
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
+ return -EINVAL;
+
+ psta = rtw_get_stainfo(pstapriv, param->sta_addr);
+ if (psta) {
+ spin_lock_bh(&pstapriv->asoc_list_lock);
+ if (!list_empty(&psta->asoc_list)) {
+ list_del_init(&psta->asoc_list);
+ pstapriv->asoc_list_cnt--;
+ updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
+ }
+ spin_unlock_bh(&pstapriv->asoc_list_lock);
+ associated_clients_update(padapter, updated);
+ psta = NULL;
+ } else {
+ DBG_88E("rtw_del_sta(), sta has already been removed or never been added\n");
+ }
+
+ return ret;
+}
+
+static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct sta_info *psta = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+ struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
+ struct sta_data *psta_data = (struct sta_data *)param_ex->data;
+
+ DBG_88E("rtw_ioctl_get_sta_info, sta_addr: %pM\n", (param_ex->sta_addr));
+
+ if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
+ return -EINVAL;
+
+ if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
+ param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
+ param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff)
+ return -EINVAL;
+
+ psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
+ if (psta) {
+ psta_data->aid = (u16)psta->aid;
+ psta_data->capability = psta->capability;
+ psta_data->flags = psta->flags;
+
+/*
+ nonerp_set : BIT(0)
+ no_short_slot_time_set : BIT(1)
+ no_short_preamble_set : BIT(2)
+ no_ht_gf_set : BIT(3)
+ no_ht_set : BIT(4)
+ ht_20mhz_set : BIT(5)
+*/
+
+ psta_data->sta_set = ((psta->nonerp_set) |
+ (psta->no_short_slot_time_set << 1) |
+ (psta->no_short_preamble_set << 2) |
+ (psta->no_ht_gf_set << 3) |
+ (psta->no_ht_set << 4) |
+ (psta->ht_20mhz_set << 5));
+ psta_data->tx_supp_rates_len = psta->bssratelen;
+ memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
+ memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct ieee80211_ht_cap));
+ psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
+ psta_data->rx_bytes = psta->sta_stats.rx_bytes;
+ psta_data->rx_drops = psta->sta_stats.rx_drops;
+ psta_data->tx_pkts = psta->sta_stats.tx_pkts;
+ psta_data->tx_bytes = psta->sta_stats.tx_bytes;
+ psta_data->tx_drops = psta->sta_stats.tx_drops;
+ } else {
+ ret = -1;
+ }
+
+ return ret;
+}
+
+static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
+{
+ int ret = 0;
+ struct sta_info *psta = NULL;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ DBG_88E("rtw_get_sta_wpaie, sta_addr: %pM\n", (param->sta_addr));
+
+ if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
+ return -EINVAL;
+
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
+ return -EINVAL;
+
+ psta = rtw_get_stainfo(pstapriv, param->sta_addr);
+ if (psta) {
+ if ((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) {
+ int wpa_ie_len;
+ int copy_len;
+
+ wpa_ie_len = psta->wpa_ie[1];
+ copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
+ param->u.wpa_ie.len = copy_len;
+ memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
+ } else {
+ DBG_88E("sta's wpa_ie is NONE\n");
+ }
+ } else {
+ ret = -1;
+ }
+
+ return ret;
+}
+
+static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ unsigned char wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
+ int ie_len;
+
+ DBG_88E("%s, len =%d\n", __func__, len);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ ie_len = len-12-2;/* 12 = param header, 2:no packed */
+
+ if (pmlmepriv->wps_beacon_ie) {
+ kfree(pmlmepriv->wps_beacon_ie);
+ pmlmepriv->wps_beacon_ie = NULL;
+ }
+
+ if (ie_len > 0) {
+ pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
+ pmlmepriv->wps_beacon_ie_len = ie_len;
+ if (pmlmepriv->wps_beacon_ie == NULL) {
+ DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
+ return -EINVAL;
+ }
+
+ memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
+
+ update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, true);
+
+ pmlmeext->bstart_bss = true;
+ }
+
+ return ret;
+}
+
+static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ int ie_len;
+
+ DBG_88E("%s, len =%d\n", __func__, len);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ ie_len = len-12-2;/* 12 = param header, 2:no packed */
+
+ if (pmlmepriv->wps_probe_resp_ie) {
+ kfree(pmlmepriv->wps_probe_resp_ie);
+ pmlmepriv->wps_probe_resp_ie = NULL;
+ }
+
+ if (ie_len > 0) {
+ pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
+ pmlmepriv->wps_probe_resp_ie_len = ie_len;
+ if (pmlmepriv->wps_probe_resp_ie == NULL) {
+ DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
+ return -EINVAL;
+ }
+ memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);
+ }
+
+ return ret;
+}
+
+static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ int ie_len;
+
+ DBG_88E("%s, len =%d\n", __func__, len);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ ie_len = len-12-2;/* 12 = param header, 2:no packed */
+
+ if (pmlmepriv->wps_assoc_resp_ie) {
+ kfree(pmlmepriv->wps_assoc_resp_ie);
+ pmlmepriv->wps_assoc_resp_ie = NULL;
+ }
+
+ if (ie_len > 0) {
+ pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
+ pmlmepriv->wps_assoc_resp_ie_len = ie_len;
+ if (pmlmepriv->wps_assoc_resp_ie == NULL) {
+ DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
+ return -EINVAL;
+ }
+
+ memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);
+ }
+
+ return ret;
+}
+
+static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
+ struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+
+ u8 value;
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ if (param->u.wpa_param.name != 0) /* dummy test... */
+ DBG_88E("%s name(%u) != 0\n", __func__, param->u.wpa_param.name);
+ value = param->u.wpa_param.value;
+
+ /* use the same definition of hostapd's ignore_broadcast_ssid */
+ if (value != 1 && value != 2)
+ value = 0;
+ DBG_88E("%s value(%u)\n", __func__, value);
+ pmlmeinfo->hidden_ssid_mode = value;
+ return ret;
+}
+
+static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
+ return -EINVAL;
+ ret = rtw_acl_remove_sta(padapter, param->sta_addr);
+ return ret;
+}
+
+static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
+ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
+ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
+ return -EINVAL;
+ ret = rtw_acl_add_sta(padapter, param->sta_addr);
+ return ret;
+}
+
+static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
+{
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+ return -EINVAL;
+
+ rtw_set_macaddr_acl(padapter, param->u.mlme.command);
+
+ return ret;
+}
+
+static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
+{
+ struct ieee_param *param;
+ int ret = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ /*
+ * this function is expect to call in master mode, which allows no power saving
+ * so, we just check hw_init_completed
+ */
+
+ if (!padapter->hw_init_completed) {
+ ret = -EPERM;
+ goto out;
+ }
+
+ if (!p->pointer || p->length > (sizeof(struct ieee_param) + 100)) {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ param = (struct ieee_param *)rtw_malloc(p->length);
+ if (param == NULL) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ if (copy_from_user(param, p->pointer, p->length)) {
+ kfree(param);
+ ret = -EFAULT;
+ goto out;
+ }
+
+ switch (param->cmd) {
+ case RTL871X_HOSTAPD_FLUSH:
+ ret = rtw_hostapd_sta_flush(dev);
+ break;
+ case RTL871X_HOSTAPD_ADD_STA:
+ ret = rtw_add_sta(dev, param);
+ break;
+ case RTL871X_HOSTAPD_REMOVE_STA:
+ ret = rtw_del_sta(dev, param);
+ break;
+ case RTL871X_HOSTAPD_SET_BEACON:
+ ret = rtw_set_beacon(dev, param, p->length);
+ break;
+ case RTL871X_SET_ENCRYPTION:
+ ret = rtw_set_encryption(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_GET_WPAIE_STA:
+ ret = rtw_get_sta_wpaie(dev, param);
+ break;
+ case RTL871X_HOSTAPD_SET_WPS_BEACON:
+ ret = rtw_set_wps_beacon(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
+ ret = rtw_set_wps_probe_resp(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
+ ret = rtw_set_wps_assoc_resp(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
+ ret = rtw_set_hidden_ssid(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_GET_INFO_STA:
+ ret = rtw_ioctl_get_sta_data(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_SET_MACADDR_ACL:
+ ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_ACL_ADD_STA:
+ ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
+ break;
+ case RTL871X_HOSTAPD_ACL_REMOVE_STA:
+ ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
+ break;
+ default:
+ pr_info("Unknown hostapd request: %d\n", param->cmd);
+ ret = -EOPNOTSUPP;
+ break;
+ }
+
+ if (ret == 0 && copy_to_user(p->pointer, param, p->length))
+ ret = -EFAULT;
+ kfree(param);
+out:
+ return ret;
+}
+#endif
+
+#include <rtw_android.h>
+static int rtw_wx_set_priv(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *awrq,
+ char *extra)
+{
+ int ret = 0;
+ int len = 0;
+ char *ext;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_point *dwrq = (struct iw_point *)awrq;
+
+ if (dwrq->length == 0)
+ return -EFAULT;
+
+ len = dwrq->length;
+ ext = rtw_vmalloc(len);
+ if (!ext)
+ return -ENOMEM;
+
+ if (copy_from_user(ext, dwrq->pointer, len)) {
+ rtw_vmfree(ext, len);
+ return -EFAULT;
+ }
+
+ /* added for wps2.0 @20110524 */
+ if (dwrq->flags == 0x8766 && len > 8) {
+ u32 cp_sz;
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ u8 *probereq_wpsie = ext;
+ int probereq_wpsie_len = len;
+ u8 wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
+
+ if ((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
+ (!memcmp(&probereq_wpsie[2], wps_oui, 4))) {
+ cp_sz = probereq_wpsie_len > MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN : probereq_wpsie_len;
+
+ pmlmepriv->wps_probe_req_ie_len = 0;
+ kfree(pmlmepriv->wps_probe_req_ie);
+ pmlmepriv->wps_probe_req_ie = NULL;
+
+ pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
+ if (pmlmepriv->wps_probe_req_ie == NULL) {
+ pr_info("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
+ ret = -EINVAL;
+ goto FREE_EXT;
+ }
+ memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
+ pmlmepriv->wps_probe_req_ie_len = cp_sz;
+ }
+ goto FREE_EXT;
+ }
+
+ if (len >= WEXT_CSCAN_HEADER_SIZE &&
+ !memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
+ ret = rtw_wx_set_scan(dev, info, awrq, ext);
+ goto FREE_EXT;
+ }
+
+FREE_EXT:
+
+ rtw_vmfree(ext, len);
+
+ return ret;
+}
+
+static int rtw_pm_set(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ int ret = 0;
+ unsigned mode = 0;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+
+ DBG_88E("[%s] extra = %s\n", __func__, extra);
+
+ if (!memcmp(extra, "lps =", 4)) {
+ sscanf(extra+4, "%u", &mode);
+ ret = rtw_pm_set_lps(padapter, mode);
+ } else if (!memcmp(extra, "ips =", 4)) {
+ sscanf(extra+4, "%u", &mode);
+ ret = rtw_pm_set_ips(padapter, mode);
+ } else {
+ ret = -EINVAL;
+ }
+
+ return ret;
+}
+
+static int rtw_mp_efuse_get(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wdata, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
+ struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
+ struct efuse_hal *pEfuseHal;
+ struct iw_point *wrqu;
+
+ u8 *PROMContent = pEEPROM->efuse_eeprom_data;
+ u8 ips_mode = 0, lps_mode = 0;
+ struct pwrctrl_priv *pwrctrlpriv;
+ u8 *data = NULL;
+ u8 *rawdata = NULL;
+ char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
+ u16 i = 0, j = 0, mapLen = 0, addr = 0, cnts = 0;
+ u16 max_available_size = 0, raw_cursize = 0, raw_maxsize = 0;
+ int err;
+ u8 org_fw_iol = padapter->registrypriv.fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
+
+ wrqu = (struct iw_point *)wdata;
+ pwrctrlpriv = &padapter->pwrctrlpriv;
+ pEfuseHal = &haldata->EfuseHal;
+
+ err = 0;
+ data = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
+ if (data == NULL) {
+ err = -ENOMEM;
+ goto exit;
+ }
+ rawdata = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
+ if (rawdata == NULL) {
+ err = -ENOMEM;
+ goto exit;
+ }
+
+ if (copy_from_user(extra, wrqu->pointer, wrqu->length)) {
+ err = -EFAULT;
+ goto exit;
+ }
+ lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
+ rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
+
+ ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
+ rtw_pm_set_ips(padapter, IPS_NONE);
+
+ pch = extra;
+ DBG_88E("%s: in =%s\n", __func__, extra);
+
+ i = 0;
+ /* mac 16 "00e04c871200" rmap, 00, 2 */
+ while ((token = strsep(&pch, ",")) != NULL) {
+ if (i > 2)
+ break;
+ tmp[i] = token;
+ i++;
+ }
+ padapter->registrypriv.fw_iol = 0;/* 0:Disable, 1:enable, 2:by usb speed */
+
+ if (strcmp(tmp[0], "status") == 0) {
+ sprintf(extra, "Load File efuse =%s, Load File MAC =%s", (pEEPROM->bloadfile_fail_flag ? "FAIL" : "OK"), (pEEPROM->bloadmac_fail_flag ? "FAIL" : "OK"));
+
+ goto exit;
+ } else if (strcmp(tmp[0], "filemap") == 0) {
+ mapLen = EFUSE_MAP_SIZE;
+
+ sprintf(extra, "\n");
+ for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
+ sprintf(extra + strlen(extra), "0x%02x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", PROMContent[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), "%02X ", PROMContent[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else if (strcmp(tmp[0], "realmap") == 0) {
+ mapLen = EFUSE_MAP_SIZE;
+ if (rtw_efuse_map_read(padapter, 0, mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) {
+ DBG_88E("%s: read realmap Fail!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ sprintf(extra, "\n");
+ for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
+ sprintf(extra + strlen(extra), "0x%02x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeEfuseInitMap[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeEfuseInitMap[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else if (strcmp(tmp[0], "rmap") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ DBG_88E("%s: rmap Fail!! Parameters error!\n", __func__);
+ err = -EINVAL;
+ goto exit;
+ }
+
+ /* rmap addr cnts */
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ DBG_88E("%s: addr =%x\n", __func__, addr);
+
+ cnts = simple_strtoul(tmp[2], &ptmp, 10);
+ if (cnts == 0) {
+ DBG_88E("%s: rmap Fail!! cnts error!\n", __func__);
+ err = -EINVAL;
+ goto exit;
+ }
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if ((addr + cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EINVAL;
+ goto exit;
+ }
+
+ if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ *extra = 0;
+ for (i = 0; i < cnts; i++)
+ sprintf(extra + strlen(extra), "0x%02X ", data[i]);
+ } else if (strcmp(tmp[0], "realraw") == 0) {
+ addr = 0;
+ mapLen = EFUSE_MAX_SIZE;
+ if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ sprintf(extra, "\n");
+ for (i = 0; i < mapLen; i++) {
+ sprintf(extra + strlen(extra), "%02X", rawdata[i]);
+
+ if ((i & 0xF) == 0xF)
+ sprintf(extra + strlen(extra), "\n");
+ else if ((i & 0x7) == 0x7)
+ sprintf(extra + strlen(extra), "\t");
+ else
+ sprintf(extra + strlen(extra), " ");
+ }
+ } else if (strcmp(tmp[0], "mac") == 0) {
+ cnts = 6;
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if ((addr + cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ *extra = 0;
+ for (i = 0; i < cnts; i++) {
+ sprintf(extra + strlen(extra), "%02X", data[i]);
+ if (i != (cnts-1))
+ sprintf(extra + strlen(extra), ":");
+ }
+ } else if (strcmp(tmp[0], "vidpid") == 0) {
+ cnts = 4;
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if ((addr + cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+ if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ *extra = 0;
+ for (i = 0; i < cnts; i++) {
+ sprintf(extra + strlen(extra), "0x%02X", data[i]);
+ if (i != (cnts-1))
+ sprintf(extra + strlen(extra), ",");
+ }
+ } else if (strcmp(tmp[0], "ableraw") == 0) {
+ efuse_GetCurrentSize(padapter, &raw_cursize);
+ raw_maxsize = efuse_GetMaxSize(padapter);
+ sprintf(extra, "[available raw size] = %d bytes", raw_maxsize-raw_cursize);
+ } else if (strcmp(tmp[0], "btfmap") == 0) {
+ mapLen = EFUSE_BT_MAX_MAP_LEN;
+ if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
+ DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ sprintf(extra, "\n");
+ for (i = 0; i < 512; i += 16) {
+ /* set 512 because the iwpriv's extra size have limit 0x7FF */
+ sprintf(extra + strlen(extra), "0x%03x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else if (strcmp(tmp[0], "btbmap") == 0) {
+ mapLen = EFUSE_BT_MAX_MAP_LEN;
+ if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
+ DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ sprintf(extra, "\n");
+ for (i = 512; i < 1024; i += 16) {
+ sprintf(extra + strlen(extra), "0x%03x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else if (strcmp(tmp[0], "btrmap") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ /* rmap addr cnts */
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+
+ cnts = simple_strtoul(tmp[2], &ptmp, 10);
+ if (cnts == 0) {
+ DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
+ err = -EINVAL;
+ goto exit;
+ }
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if ((addr + cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
+ DBG_88E("%s: rtw_BT_efuse_map_read error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ *extra = 0;
+ for (i = 0; i < cnts; i++)
+ sprintf(extra + strlen(extra), " 0x%02X ", data[i]);
+ } else if (strcmp(tmp[0], "btffake") == 0) {
+ sprintf(extra, "\n");
+ for (i = 0; i < 512; i += 16) {
+ sprintf(extra + strlen(extra), "0x%03x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else if (strcmp(tmp[0], "btbfake") == 0) {
+ sprintf(extra, "\n");
+ for (i = 512; i < 1024; i += 16) {
+ sprintf(extra + strlen(extra), "0x%03x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else if (strcmp(tmp[0], "wlrfkmap") == 0) {
+ sprintf(extra, "\n");
+ for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
+ sprintf(extra + strlen(extra), "0x%02x\t", i);
+ for (j = 0; j < 8; j++)
+ sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeEfuseModifiedMap[i+j]);
+ sprintf(extra + strlen(extra), "\t");
+ for (; j < 16; j++)
+ sprintf(extra + strlen(extra), " %02X", pEfuseHal->fakeEfuseModifiedMap[i+j]);
+ sprintf(extra + strlen(extra), "\n");
+ }
+ } else {
+ sprintf(extra, "Command not found!");
+ }
+
+exit:
+ kfree(data);
+ kfree(rawdata);
+ if (!err)
+ wrqu->length = strlen(extra);
+
+ rtw_pm_set_ips(padapter, ips_mode);
+ rtw_pm_set_lps(padapter, lps_mode);
+ padapter->registrypriv.fw_iol = org_fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
+ return err;
+}
+
+static int rtw_mp_efuse_set(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wdata, char *extra)
+{
+ struct adapter *padapter;
+ struct pwrctrl_priv *pwrctrlpriv;
+ struct hal_data_8188e *haldata;
+ struct efuse_hal *pEfuseHal;
+
+ u8 ips_mode = 0, lps_mode = 0;
+ u32 i, jj, kk;
+ u8 *setdata = NULL;
+ u8 *ShadowMapBT = NULL;
+ u8 *ShadowMapWiFi = NULL;
+ u8 *setrawdata = NULL;
+ char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
+ u16 addr = 0, cnts = 0, max_available_size = 0;
+ int err;
+
+ padapter = rtw_netdev_priv(dev);
+ pwrctrlpriv = &padapter->pwrctrlpriv;
+ haldata = GET_HAL_DATA(padapter);
+ pEfuseHal = &haldata->EfuseHal;
+ err = 0;
+ setdata = _rtw_zmalloc(1024);
+ if (setdata == NULL) {
+ err = -ENOMEM;
+ goto exit;
+ }
+ ShadowMapBT = _rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
+ if (ShadowMapBT == NULL) {
+ err = -ENOMEM;
+ goto exit;
+ }
+ ShadowMapWiFi = _rtw_malloc(EFUSE_MAP_SIZE);
+ if (ShadowMapWiFi == NULL) {
+ err = -ENOMEM;
+ goto exit;
+ }
+ setrawdata = _rtw_malloc(EFUSE_MAX_SIZE);
+ if (setrawdata == NULL) {
+ err = -ENOMEM;
+ goto exit;
+ }
+
+ lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
+ rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
+
+ ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
+ rtw_pm_set_ips(padapter, IPS_NONE);
+
+ pch = extra;
+ DBG_88E("%s: in =%s\n", __func__, extra);
+
+ i = 0;
+ while ((token = strsep(&pch, ",")) != NULL) {
+ if (i > 2)
+ break;
+ tmp[i] = token;
+ i++;
+ }
+
+ /* tmp[0],[1],[2] */
+ /* wmap, addr, 00e04c871200 */
+ if (strcmp(tmp[0], "wmap") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ addr &= 0xFFF;
+
+ cnts = strlen(tmp[2]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: map data =%s\n", __func__, tmp[2]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
+ /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
+ if ((addr+cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "wraw") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ addr &= 0xFFF;
+
+ cnts = strlen(tmp[2]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: raw data =%s\n", __func__, tmp[2]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
+
+ if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "mac") == 0) {
+ if (tmp[1] == NULL) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ /* mac, 00e04c871200 */
+ addr = EEPROM_MAC_ADDR_88EU;
+ cnts = strlen(tmp[1]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+ if (cnts > 6) {
+ DBG_88E("%s: error data for mac addr =\"%s\"\n", __func__, tmp[1]);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: MAC address =%s\n", __func__, tmp[1]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
+ /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
+ if ((addr+cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "vidpid") == 0) {
+ if (tmp[1] == NULL) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ /* pidvid, da0b7881 */
+ addr = EEPROM_VID_88EE;
+ cnts = strlen(tmp[1]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: VID/PID =%s\n", __func__, tmp[1]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if ((addr+cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "btwmap") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ addr &= 0xFFF;
+
+ cnts = strlen(tmp[2]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: BT data =%s\n", __func__, tmp[2]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if ((addr+cnts) > max_available_size) {
+ DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
+ DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "btwfake") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ addr &= 0xFFF;
+
+ cnts = strlen(tmp[2]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: BT tmp data =%s\n", __func__, tmp[2]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
+ } else if (strcmp(tmp[0], "btdumpfake") == 0) {
+ if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
+ DBG_88E("%s: BT read all map success\n", __func__);
+ } else {
+ DBG_88E("%s: BT read all map Fail!\n", __func__);
+ err = -EFAULT;
+ }
+ } else if (strcmp(tmp[0], "wldumpfake") == 0) {
+ if (rtw_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
+ DBG_88E("%s: BT read all map success\n", __func__);
+ } else {
+ DBG_88E("%s: BT read all map Fail\n", __func__);
+ err = -EFAULT;
+ }
+ } else if (strcmp(tmp[0], "btfk2map") == 0) {
+ memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
+
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if (max_available_size < 1) {
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
+ DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "wlfk2map") == 0) {
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if (max_available_size < 1) {
+ err = -EFAULT;
+ goto exit;
+ }
+
+ if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
+ DBG_88E("%s: rtw_efuse_map_write error!\n", __func__);
+ err = -EFAULT;
+ goto exit;
+ }
+ } else if (strcmp(tmp[0], "wlwfake") == 0) {
+ if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ addr = simple_strtoul(tmp[1], &ptmp, 16);
+ addr &= 0xFFF;
+
+ cnts = strlen(tmp[2]);
+ if (cnts%2) {
+ err = -EINVAL;
+ goto exit;
+ }
+ cnts /= 2;
+ if (cnts == 0) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ DBG_88E("%s: addr = 0x%X\n", __func__, addr);
+ DBG_88E("%s: cnts =%d\n", __func__, cnts);
+ DBG_88E("%s: map tmp data =%s\n", __func__, tmp[2]);
+
+ for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
+ pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
+ }
+
+exit:
+ kfree(setdata);
+ kfree(ShadowMapBT);
+ kfree(ShadowMapWiFi);
+ kfree(setrawdata);
+
+ rtw_pm_set_ips(padapter, ips_mode);
+ rtw_pm_set_lps(padapter, lps_mode);
+
+ return err;
+}
+
+/*
+ * Input Format: %s,%d,%d
+ * %s is width, could be
+ * "b" for 1 byte
+ * "w" for WORD (2 bytes)
+ * "dw" for DWORD (4 bytes)
+ * 1st %d is address(offset)
+ * 2st %d is data to write
+ */
+static int rtw_mp_write_reg(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ char *pch, *pnext, *ptmp;
+ char *width_str;
+ char width;
+ u32 addr, data;
+ int ret;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ pch = extra;
+ pnext = strpbrk(pch, ",.-");
+ if (pnext == NULL)
+ return -EINVAL;
+ *pnext = 0;
+ width_str = pch;
+
+ pch = pnext + 1;
+ pnext = strpbrk(pch, ",.-");
+ if (pnext == NULL)
+ return -EINVAL;
+ *pnext = 0;
+ addr = simple_strtoul(pch, &ptmp, 16);
+ if (addr > 0x3FFF)
+ return -EINVAL;
+
+ pch = pnext + 1;
+ if ((pch - extra) >= wrqu->length)
+ return -EINVAL;
+ data = simple_strtoul(pch, &ptmp, 16);
+
+ ret = 0;
+ width = width_str[0];
+ switch (width) {
+ case 'b':
+ /* 1 byte */
+ if (data > 0xFF) {
+ ret = -EINVAL;
+ break;
+ }
+ rtw_write8(padapter, addr, data);
+ break;
+ case 'w':
+ /* 2 bytes */
+ if (data > 0xFFFF) {
+ ret = -EINVAL;
+ break;
+ }
+ rtw_write16(padapter, addr, data);
+ break;
+ case 'd':
+ /* 4 bytes */
+ rtw_write32(padapter, addr, data);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+
+ return ret;
+}
+
+/*
+ * Input Format: %s,%d
+ * %s is width, could be
+ * "b" for 1 byte
+ * "w" for WORD (2 bytes)
+ * "dw" for DWORD (4 bytes)
+ * %d is address(offset)
+ *
+ * Return:
+ * %d for data readed
+ */
+static int rtw_mp_read_reg(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ char *pch, *pnext, *ptmp;
+ char *width_str;
+ char width;
+ char data[20], tmp[20];
+ u32 addr;
+ u32 ret, i = 0, j = 0, strtout = 0;
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ memset(data, 0, 20);
+ memset(tmp, 0, 20);
+ memset(extra, 0, wrqu->length);
+
+ pch = input;
+ pnext = strpbrk(pch, ",.-");
+ if (pnext == NULL) {
+ kfree(input);
+ return -EINVAL;
+ }
+ *pnext = 0;
+ width_str = pch;
+
+ pch = pnext + 1;
+ if ((pch - input) >= wrqu->length) {
+ kfree(input);
+ return -EINVAL;
+ }
+ kfree(input);
+ addr = simple_strtoul(pch, &ptmp, 16);
+ if (addr > 0x3FFF)
+ return -EINVAL;
+
+ ret = 0;
+ width = width_str[0];
+ switch (width) {
+ case 'b':
+ /* 1 byte */
+ sprintf(extra, "%d\n", rtw_read8(padapter, addr));
+ wrqu->length = strlen(extra);
+ break;
+ case 'w':
+ /* 2 bytes */
+ sprintf(data, "%04x\n", rtw_read16(padapter, addr));
+ for (i = 0; i <= strlen(data); i++) {
+ if (i%2 == 0) {
+ tmp[j] = ' ';
+ j++;
+ }
+ if (data[i] != '\0')
+ tmp[j] = data[i];
+ j++;
+ }
+ pch = tmp;
+ DBG_88E("pch =%s", pch);
+
+ while (*pch != '\0') {
+ pnext = strpbrk(pch, " ");
+ if (!pnext)
+ break;
+
+ pnext++;
+ if (*pnext != '\0') {
+ strtout = simple_strtoul(pnext, &ptmp, 16);
+ sprintf(extra, "%s %d", extra, strtout);
+ } else {
+ break;
+ }
+ pch = pnext;
+ }
+ wrqu->length = 6;
+ break;
+ case 'd':
+ /* 4 bytes */
+ sprintf(data, "%08x", rtw_read32(padapter, addr));
+ /* add read data format blank */
+ for (i = 0; i <= strlen(data); i++) {
+ if (i%2 == 0) {
+ tmp[j] = ' ';
+ j++;
+ }
+ if (data[i] != '\0')
+ tmp[j] = data[i];
+
+ j++;
+ }
+ pch = tmp;
+ DBG_88E("pch =%s", pch);
+
+ while (*pch != '\0') {
+ pnext = strpbrk(pch, " ");
+ if (!pnext)
+ break;
+ pnext++;
+ if (*pnext != '\0') {
+ strtout = simple_strtoul(pnext, &ptmp, 16);
+ sprintf(extra, "%s %d", extra, strtout);
+ } else {
+ break;
+ }
+ pch = pnext;
+ }
+ wrqu->length = strlen(extra);
+ break;
+ default:
+ wrqu->length = 0;
+ ret = -EINVAL;
+ break;
+ }
+
+ return ret;
+}
+
+/*
+ * Input Format: %d,%x,%x
+ * %d is RF path, should be smaller than RF_PATH_MAX
+ * 1st %x is address(offset)
+ * 2st %x is data to write
+ */
+ static int rtw_mp_write_rf(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 path, addr, data;
+ int ret;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ ret = sscanf(extra, "%d,%x,%x", &path, &addr, &data);
+ if (ret < 3)
+ return -EINVAL;
+
+ if (path >= RF_PATH_MAX)
+ return -EINVAL;
+ if (addr > 0xFF)
+ return -EINVAL;
+ if (data > 0xFFFFF)
+ return -EINVAL;
+
+ memset(extra, 0, wrqu->length);
+
+ write_rfreg(padapter, path, addr, data);
+
+ sprintf(extra, "write_rf completed\n");
+ wrqu->length = strlen(extra);
+
+ return 0;
+}
+
+/*
+ * Input Format: %d,%x
+ * %d is RF path, should be smaller than RF_PATH_MAX
+ * %x is address(offset)
+ *
+ * Return:
+ * %d for data readed
+ */
+static int rtw_mp_read_rf(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ char *pch, *pnext, *ptmp;
+ char data[20], tmp[20];
+ u32 path, addr;
+ u32 ret, i = 0, j = 0, strtou = 0;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ ret = sscanf(input, "%d,%x", &path, &addr);
+ kfree(input);
+ if (ret < 2)
+ return -EINVAL;
+
+ if (path >= RF_PATH_MAX)
+ return -EINVAL;
+ if (addr > 0xFF)
+ return -EINVAL;
+
+ memset(extra, 0, wrqu->length);
+
+ sprintf(data, "%08x", read_rfreg(padapter, path, addr));
+ /* add read data format blank */
+ for (i = 0; i <= strlen(data); i++) {
+ if (i%2 == 0) {
+ tmp[j] = ' ';
+ j++;
+ }
+ tmp[j] = data[i];
+ j++;
+ }
+ pch = tmp;
+ DBG_88E("pch =%s", pch);
+
+ while (*pch != '\0') {
+ pnext = strpbrk(pch, " ");
+ pnext++;
+ if (*pnext != '\0') {
+ strtou = simple_strtoul(pnext, &ptmp, 16);
+ sprintf(extra, "%s %d", extra, strtou);
+ } else {
+ break;
+ }
+ pch = pnext;
+ }
+ wrqu->length = strlen(extra);
+ return 0;
+}
+
+static int rtw_mp_start(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (padapter->registrypriv.mp_mode == 0) {
+ padapter->registrypriv.mp_mode = 1;
+
+ rtw_pm_set_ips(padapter, IPS_NONE);
+ LeaveAllPowerSaveMode(padapter);
+
+ MPT_InitializeAdapter(padapter, 1);
+ }
+ if (padapter->registrypriv.mp_mode == 0)
+ return -EPERM;
+ if (padapter->mppriv.mode == MP_OFF) {
+ if (mp_start_test(padapter) == _FAIL)
+ return -EPERM;
+ padapter->mppriv.mode = MP_ON;
+ }
+ return 0;
+}
+
+static int rtw_mp_stop(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (padapter->registrypriv.mp_mode == 1) {
+ MPT_DeInitAdapter(padapter);
+ padapter->registrypriv.mp_mode = 0;
+ }
+
+ if (padapter->mppriv.mode != MP_OFF) {
+ mp_stop_test(padapter);
+ padapter->mppriv.mode = MP_OFF;
+ }
+
+ return 0;
+}
+
+extern int wifirate2_ratetbl_inx(unsigned char rate);
+
+static int rtw_mp_rate(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 rate = MPT_RATE_1M;
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ rate = rtw_atoi(input);
+ sprintf(extra, "Set data rate to %d", rate);
+ kfree(input);
+ if (rate <= 0x7f)
+ rate = wifirate2_ratetbl_inx((u8)rate);
+ else
+ rate = (rate-0x80+MPT_RATE_MCS0);
+
+ if (rate >= MPT_RATE_LAST)
+ return -EINVAL;
+
+ padapter->mppriv.rateidx = rate;
+ Hal_SetDataRate(padapter);
+
+ wrqu->length = strlen(extra) + 1;
+ return 0;
+}
+
+static int rtw_mp_channel(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ u32 channel = 1;
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ channel = rtw_atoi(input);
+ sprintf(extra, "Change channel %d to channel %d", padapter->mppriv.channel, channel);
+
+ padapter->mppriv.channel = channel;
+ Hal_SetChannel(padapter);
+
+ wrqu->length = strlen(extra) + 1;
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_bandwidth(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 bandwidth = 0, sg = 0;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ sscanf(extra, "40M =%d, shortGI =%d", &bandwidth, &sg);
+
+ if (bandwidth != HT_CHANNEL_WIDTH_40)
+ bandwidth = HT_CHANNEL_WIDTH_20;
+
+ padapter->mppriv.bandwidth = (u8)bandwidth;
+ padapter->mppriv.preamble = sg;
+
+ SetBandwidth(padapter);
+
+ return 0;
+}
+
+static int rtw_mp_txpower(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 idx_a = 0, idx_b = 0;
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ sscanf(input, "patha =%d, pathb =%d", &idx_a, &idx_b);
+
+ sprintf(extra, "Set power level path_A:%d path_B:%d", idx_a, idx_b);
+ padapter->mppriv.txpoweridx = (u8)idx_a;
+ padapter->mppriv.txpoweridx_b = (u8)idx_b;
+ padapter->mppriv.bSetTxPower = 1;
+ Hal_SetAntennaPathPower(padapter);
+
+ wrqu->length = strlen(extra) + 1;
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_ant_tx(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u8 i;
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ u16 antenna = 0;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+
+ sprintf(extra, "switch Tx antenna to %s", input);
+
+ for (i = 0; i < strlen(input); i++) {
+ switch (input[i]) {
+ case 'a':
+ antenna |= ANTENNA_A;
+ break;
+ case 'b':
+ antenna |= ANTENNA_B;
+ break;
+ }
+ }
+ padapter->mppriv.antenna_tx = antenna;
+
+ Hal_SetAntenna(padapter);
+
+ wrqu->length = strlen(extra) + 1;
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_ant_rx(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u8 i;
+ u16 antenna = 0;
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ memset(extra, 0, wrqu->length);
+
+ sprintf(extra, "switch Rx antenna to %s", input);
+
+ for (i = 0; i < strlen(input); i++) {
+ switch (input[i]) {
+ case 'a':
+ antenna |= ANTENNA_A;
+ break;
+ case 'b':
+ antenna |= ANTENNA_B;
+ break;
+ }
+ }
+
+ padapter->mppriv.antenna_rx = antenna;
+ Hal_SetAntenna(padapter);
+ wrqu->length = strlen(extra);
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_ctx(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
+ u32 bStartTest = 1;
+ u32 count = 0;
+ struct mp_priv *pmp_priv;
+ struct pkt_attrib *pattrib;
+
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ pmp_priv = &padapter->mppriv;
+
+ if (copy_from_user(extra, wrqu->pointer, wrqu->length))
+ return -EFAULT;
+
+ DBG_88E("%s: in =%s\n", __func__, extra);
+
+ countPkTx = strncmp(extra, "count =", 5); /* strncmp true is 0 */
+ cotuTx = strncmp(extra, "background", 20);
+ CarrSprTx = strncmp(extra, "background, cs", 20);
+ scTx = strncmp(extra, "background, sc", 20);
+ sgleTx = strncmp(extra, "background, stone", 20);
+ pkTx = strncmp(extra, "background, pkt", 20);
+ stop = strncmp(extra, "stop", 4);
+ sscanf(extra, "count =%d, pkt", &count);
+
+ memset(extra, '\0', sizeof(*extra));
+
+ if (stop == 0) {
+ bStartTest = 0; /* To set Stop */
+ pmp_priv->tx.stop = 1;
+ sprintf(extra, "Stop continuous Tx");
+ } else {
+ bStartTest = 1;
+ if (pmp_priv->mode != MP_ON) {
+ if (pmp_priv->tx.stop != 1) {
+ DBG_88E("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
+ return -EFAULT;
+ }
+ }
+ }
+
+ if (pkTx == 0 || countPkTx == 0)
+ pmp_priv->mode = MP_PACKET_TX;
+ if (sgleTx == 0)
+ pmp_priv->mode = MP_SINGLE_TONE_TX;
+ if (cotuTx == 0)
+ pmp_priv->mode = MP_CONTINUOUS_TX;
+ if (CarrSprTx == 0)
+ pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
+ if (scTx == 0)
+ pmp_priv->mode = MP_SINGLE_CARRIER_TX;
+
+ switch (pmp_priv->mode) {
+ case MP_PACKET_TX:
+ if (bStartTest == 0) {
+ pmp_priv->tx.stop = 1;
+ pmp_priv->mode = MP_ON;
+ sprintf(extra, "Stop continuous Tx");
+ } else if (pmp_priv->tx.stop == 1) {
+ sprintf(extra, "Start continuous DA = ffffffffffff len = 1500 count =%u,\n", count);
+ pmp_priv->tx.stop = 0;
+ pmp_priv->tx.count = count;
+ pmp_priv->tx.payload = 2;
+ pattrib = &pmp_priv->tx.attrib;
+ pattrib->pktlen = 1500;
+ memset(pattrib->dst, 0xFF, ETH_ALEN);
+ SetPacketTx(padapter);
+ } else {
+ return -EFAULT;
+ }
+ wrqu->length = strlen(extra);
+ return 0;
+ case MP_SINGLE_TONE_TX:
+ if (bStartTest != 0)
+ sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
+ Hal_SetSingleToneTx(padapter, (u8)bStartTest);
+ break;
+ case MP_CONTINUOUS_TX:
+ if (bStartTest != 0)
+ sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
+ Hal_SetContinuousTx(padapter, (u8)bStartTest);
+ break;
+ case MP_CARRIER_SUPPRISSION_TX:
+ if (bStartTest != 0) {
+ if (pmp_priv->rateidx <= MPT_RATE_11M) {
+ sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
+ Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
+ } else {
+ sprintf(extra, "Specify carrier suppression but not CCK rate");
+ }
+ }
+ break;
+ case MP_SINGLE_CARRIER_TX:
+ if (bStartTest != 0)
+ sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
+ Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
+ break;
+ default:
+ sprintf(extra, "Error! Continuous-Tx is not on-going.");
+ return -EFAULT;
+ }
+
+ if (bStartTest == 1 && pmp_priv->mode != MP_ON) {
+ struct mp_priv *pmp_priv = &padapter->mppriv;
+ if (pmp_priv->tx.stop == 0) {
+ pmp_priv->tx.stop = 1;
+ rtw_msleep_os(5);
+ }
+ pmp_priv->tx.stop = 0;
+ pmp_priv->tx.count = 1;
+ SetPacketTx(padapter);
+ } else {
+ pmp_priv->mode = MP_ON;
+ }
+
+ wrqu->length = strlen(extra);
+ return 0;
+}
+
+static int rtw_mp_arx(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u8 bStartRx = 0, bStopRx = 0, bQueryPhy;
+ u32 cckok = 0, cckcrc = 0, ofdmok = 0, ofdmcrc = 0, htok = 0, htcrc = 0, OFDM_FA = 0, CCK_FA = 0;
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (!input)
+ return -ENOMEM;
+
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ DBG_88E("%s: %s\n", __func__, input);
+
+ bStartRx = (strncmp(input, "start", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
+ bStopRx = (strncmp(input, "stop", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
+ bQueryPhy = (strncmp(input, "phy", 3) == 0) ? 1 : 0; /* strncmp true is 0 */
+
+ if (bStartRx) {
+ sprintf(extra, "start");
+ SetPacketRx(padapter, bStartRx);
+ } else if (bStopRx) {
+ SetPacketRx(padapter, 0);
+ sprintf(extra, "Received packet OK:%d CRC error:%d", padapter->mppriv.rx_pktcount, padapter->mppriv.rx_crcerrpktcount);
+ } else if (bQueryPhy) {
+ /*
+ OFDM FA
+ RegCF0[15:0]
+ RegCF2[31:16]
+ RegDA0[31:16]
+ RegDA4[15:0]
+ RegDA4[31:16]
+ RegDA8[15:0]
+ CCK FA
+ (RegA5B<<8) | RegA5C
+ */
+ cckok = read_bbreg(padapter, 0xf88, 0xffffffff);
+ cckcrc = read_bbreg(padapter, 0xf84, 0xffffffff);
+ ofdmok = read_bbreg(padapter, 0xf94, 0x0000FFFF);
+ ofdmcrc = read_bbreg(padapter, 0xf94, 0xFFFF0000);
+ htok = read_bbreg(padapter, 0xf90, 0x0000FFFF);
+ htcrc = read_bbreg(padapter, 0xf90, 0xFFFF0000);
+
+ OFDM_FA = read_bbreg(padapter, 0xcf0, 0x0000FFFF);
+ OFDM_FA = read_bbreg(padapter, 0xcf2, 0xFFFF0000);
+ OFDM_FA = read_bbreg(padapter, 0xda0, 0xFFFF0000);
+ OFDM_FA = read_bbreg(padapter, 0xda4, 0x0000FFFF);
+ OFDM_FA = read_bbreg(padapter, 0xda4, 0xFFFF0000);
+ OFDM_FA = read_bbreg(padapter, 0xda8, 0x0000FFFF);
+ CCK_FA = (rtw_read8(padapter, 0xa5b)<<8) | (rtw_read8(padapter, 0xa5c));
+
+ sprintf(extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d", cckok+ofdmok+htok, cckcrc+ofdmcrc+htcrc, OFDM_FA+CCK_FA);
+ }
+ wrqu->length = strlen(extra) + 1;
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_trx_query(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 txok, txfail, rxok, rxfail;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ txok = padapter->mppriv.tx.sended;
+ txfail = 0;
+ rxok = padapter->mppriv.rx_pktcount;
+ rxfail = padapter->mppriv.rx_crcerrpktcount;
+
+ memset(extra, '\0', 128);
+
+ sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ", txok, txfail, rxok, rxfail);
+
+ wrqu->length = strlen(extra)+1;
+
+ return 0;
+}
+
+static int rtw_mp_pwrtrk(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u8 enable;
+ u32 thermal;
+ s32 ret;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+ memset(extra, 0, wrqu->length);
+
+ enable = 1;
+ if (wrqu->length > 1) {/* not empty string */
+ if (strncmp(input, "stop", 4) == 0) {
+ enable = 0;
+ sprintf(extra, "mp tx power tracking stop");
+ } else if (sscanf(input, "ther =%d", &thermal)) {
+ ret = Hal_SetThermalMeter(padapter, (u8)thermal);
+ if (ret == _FAIL)
+ return -EPERM;
+ sprintf(extra, "mp tx power tracking start, target value =%d ok ", thermal);
+ } else {
+ kfree(input);
+ return -EINVAL;
+ }
+ }
+
+ kfree(input);
+ ret = Hal_SetPowerTracking(padapter, enable);
+ if (ret == _FAIL)
+ return -EPERM;
+
+ wrqu->length = strlen(extra);
+ return 0;
+}
+
+static int rtw_mp_psd(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+
+ strcpy(extra, input);
+
+ wrqu->length = mp_query_psd(padapter, extra);
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_thermal(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u8 val;
+ u16 bwrite = 1;
+ u16 addr = EEPROM_THERMAL_METER_88E;
+
+ u16 cnt = 1;
+ u16 max_available_size = 0;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (copy_from_user(extra, wrqu->pointer, wrqu->length))
+ return -EFAULT;
+
+ bwrite = strncmp(extra, "write", 6); /* strncmp true is 0 */
+
+ Hal_GetThermalMeter(padapter, &val);
+
+ if (bwrite == 0) {
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if (2 > max_available_size) {
+ DBG_88E("no available efuse!\n");
+ return -EFAULT;
+ }
+ if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
+ DBG_88E("rtw_efuse_map_write error\n");
+ return -EFAULT;
+ } else {
+ sprintf(extra, " efuse write ok :%d", val);
+ }
+ } else {
+ sprintf(extra, "%d", val);
+ }
+ wrqu->length = strlen(extra);
+
+ return 0;
+}
+
+static int rtw_mp_reset_stats(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ struct mp_priv *pmp_priv;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ pmp_priv = &padapter->mppriv;
+
+ pmp_priv->tx.sended = 0;
+ pmp_priv->tx_pktcount = 0;
+ pmp_priv->rx_pktcount = 0;
+ pmp_priv->rx_crcerrpktcount = 0;
+
+ /* reset phy counter */
+ write_bbreg(padapter, 0xf14, BIT16, 0x1);
+ rtw_msleep_os(10);
+ write_bbreg(padapter, 0xf14, BIT16, 0x0);
+
+ return 0;
+}
+
+static int rtw_mp_dump(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ u32 value;
+ u8 rf_type, path_nums = 0;
+ u32 i, j = 1, path;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (strncmp(extra, "all", 4) == 0) {
+ DBG_88E("\n ======= MAC REG =======\n");
+ for (i = 0x0; i < 0x300; i += 4) {
+ if (j%4 == 1)
+ DBG_88E("0x%02x", i);
+ DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
+ if ((j++)%4 == 0)
+ DBG_88E("\n");
+ }
+ for (i = 0x400; i < 0x1000; i += 4) {
+ if (j%4 == 1)
+ DBG_88E("0x%02x", i);
+ DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
+ if ((j++)%4 == 0)
+ DBG_88E("\n");
+ }
+
+ j = 1;
+ rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+
+ DBG_88E("\n ======= RF REG =======\n");
+ if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
+ path_nums = 1;
+ else
+ path_nums = 2;
+
+ for (path = 0; path < path_nums; path++) {
+ for (i = 0; i < 0x34; i++) {
+ value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
+ if (j%4 == 1)
+ DBG_88E("0x%02x ", i);
+ DBG_88E(" 0x%08x ", value);
+ if ((j++)%4 == 0)
+ DBG_88E("\n");
+ }
+ }
+ }
+ return 0;
+}
+
+static int rtw_mp_phypara(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *wrqu, char *extra)
+{
+ char *input = kmalloc(wrqu->length, GFP_KERNEL);
+ u32 valxcap;
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
+ kfree(input);
+ return -EFAULT;
+ }
+
+ DBG_88E("%s:iwpriv in =%s\n", __func__, input);
+
+ sscanf(input, "xcap =%d", &valxcap);
+
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_SetRFPath(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
+ u8 bMain = 1, bTurnoff = 1;
+
+ if (!input)
+ return -ENOMEM;
+ if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
+ return -EFAULT;
+ DBG_88E("%s:iwpriv in =%s\n", __func__, input);
+
+ bMain = strncmp(input, "1", 2); /* strncmp true is 0 */
+ bTurnoff = strncmp(input, "0", 3); /* strncmp true is 0 */
+
+ if (bMain == 0) {
+ MP_PHY_SetRFPathSwitch(padapter, true);
+ DBG_88E("%s:PHY_SetRFPathSwitch = true\n", __func__);
+ } else if (bTurnoff == 0) {
+ MP_PHY_SetRFPathSwitch(padapter, false);
+ DBG_88E("%s:PHY_SetRFPathSwitch = false\n", __func__);
+ }
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_QueryDrv(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
+ u8 qAutoLoad = 1;
+ struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
+
+ if (!input)
+ return -ENOMEM;
+
+ if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
+ return -EFAULT;
+ DBG_88E("%s:iwpriv in =%s\n", __func__, input);
+
+ qAutoLoad = strncmp(input, "autoload", 8); /* strncmp true is 0 */
+
+ if (qAutoLoad == 0) {
+ DBG_88E("%s:qAutoLoad\n", __func__);
+
+ if (pEEPROM->bautoload_fail_flag)
+ sprintf(extra, "fail");
+ else
+ sprintf(extra, "ok");
+ }
+ wrqu->data.length = strlen(extra) + 1;
+ kfree(input);
+ return 0;
+}
+
+static int rtw_mp_set(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wdata, char *extra)
+{
+ struct iw_point *wrqu = (struct iw_point *)wdata;
+ u32 subcmd = wrqu->flags;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (padapter == NULL)
+ return -ENETDOWN;
+
+ if (extra == NULL) {
+ wrqu->length = 0;
+ return -EIO;
+ }
+
+ switch (subcmd) {
+ case MP_START:
+ DBG_88E("set case mp_start\n");
+ rtw_mp_start(dev, info, wrqu, extra);
+ break;
+ case MP_STOP:
+ DBG_88E("set case mp_stop\n");
+ rtw_mp_stop(dev, info, wrqu, extra);
+ break;
+ case MP_BANDWIDTH:
+ DBG_88E("set case mp_bandwidth\n");
+ rtw_mp_bandwidth(dev, info, wrqu, extra);
+ break;
+ case MP_RESET_STATS:
+ DBG_88E("set case MP_RESET_STATS\n");
+ rtw_mp_reset_stats(dev, info, wrqu, extra);
+ break;
+ case MP_SetRFPathSwh:
+ DBG_88E("set MP_SetRFPathSwitch\n");
+ rtw_mp_SetRFPath(dev, info, wdata, extra);
+ break;
+ case CTA_TEST:
+ DBG_88E("set CTA_TEST\n");
+ rtw_cta_test_start(dev, info, wdata, extra);
+ break;
+ }
+
+ return 0;
+}
+
+static int rtw_mp_get(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wdata, char *extra)
+{
+ struct iw_point *wrqu = (struct iw_point *)wdata;
+ u32 subcmd = wrqu->flags;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+
+ if (padapter == NULL)
+ return -ENETDOWN;
+ if (extra == NULL) {
+ wrqu->length = 0;
+ return -EIO;
+ }
+
+ switch (subcmd) {
+ case WRITE_REG:
+ rtw_mp_write_reg(dev, info, wrqu, extra);
+ break;
+ case WRITE_RF:
+ rtw_mp_write_rf(dev, info, wrqu, extra);
+ break;
+ case MP_PHYPARA:
+ DBG_88E("mp_get MP_PHYPARA\n");
+ rtw_mp_phypara(dev, info, wrqu, extra);
+ break;
+ case MP_CHANNEL:
+ DBG_88E("set case mp_channel\n");
+ rtw_mp_channel(dev, info, wrqu, extra);
+ break;
+ case READ_REG:
+ DBG_88E("mp_get READ_REG\n");
+ rtw_mp_read_reg(dev, info, wrqu, extra);
+ break;
+ case READ_RF:
+ DBG_88E("mp_get READ_RF\n");
+ rtw_mp_read_rf(dev, info, wrqu, extra);
+ break;
+ case MP_RATE:
+ DBG_88E("set case mp_rate\n");
+ rtw_mp_rate(dev, info, wrqu, extra);
+ break;
+ case MP_TXPOWER:
+ DBG_88E("set case MP_TXPOWER\n");
+ rtw_mp_txpower(dev, info, wrqu, extra);
+ break;
+ case MP_ANT_TX:
+ DBG_88E("set case MP_ANT_TX\n");
+ rtw_mp_ant_tx(dev, info, wrqu, extra);
+ break;
+ case MP_ANT_RX:
+ DBG_88E("set case MP_ANT_RX\n");
+ rtw_mp_ant_rx(dev, info, wrqu, extra);
+ break;
+ case MP_QUERY:
+ rtw_mp_trx_query(dev, info, wrqu, extra);
+ break;
+ case MP_CTX:
+ DBG_88E("set case MP_CTX\n");
+ rtw_mp_ctx(dev, info, wrqu, extra);
+ break;
+ case MP_ARX:
+ DBG_88E("set case MP_ARX\n");
+ rtw_mp_arx(dev, info, wrqu, extra);
+ break;
+ case EFUSE_GET:
+ DBG_88E("efuse get EFUSE_GET\n");
+ rtw_mp_efuse_get(dev, info, wdata, extra);
+ break;
+ case MP_DUMP:
+ DBG_88E("set case MP_DUMP\n");
+ rtw_mp_dump(dev, info, wrqu, extra);
+ break;
+ case MP_PSD:
+ DBG_88E("set case MP_PSD\n");
+ rtw_mp_psd(dev, info, wrqu, extra);
+ break;
+ case MP_THER:
+ DBG_88E("set case MP_THER\n");
+ rtw_mp_thermal(dev, info, wrqu, extra);
+ break;
+ case MP_QueryDrvStats:
+ DBG_88E("mp_get MP_QueryDrvStats\n");
+ rtw_mp_QueryDrv (dev, info, wdata, extra);
+ break;
+ case MP_PWRTRK:
+ DBG_88E("set case MP_PWRTRK\n");
+ rtw_mp_pwrtrk(dev, info, wrqu, extra);
+ break;
+ case EFUSE_SET:
+ DBG_88E("set case efuse set\n");
+ rtw_mp_efuse_set(dev, info, wdata, extra);
+ break;
+ }
+
+ rtw_msleep_os(10); /* delay 5ms for sending pkt before exit adb shell operation */
+ return 0;
+}
+
+static int rtw_tdls(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ return 0;
+}
+
+static int rtw_tdls_get(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ return 0;
+}
+
+static int rtw_test(
+ struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ u32 len;
+ u8 *pbuf, *pch;
+ char *ptmp;
+ u8 *delim = ",";
+
+ DBG_88E("+%s\n", __func__);
+ len = wrqu->data.length;
+
+ pbuf = (u8 *)rtw_zmalloc(len);
+ if (pbuf == NULL) {
+ DBG_88E("%s: no memory!\n", __func__);
+ return -ENOMEM;
+ }
+
+ if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
+ kfree(pbuf);
+ DBG_88E("%s: copy from user fail!\n", __func__);
+ return -EFAULT;
+ }
+ DBG_88E("%s: string =\"%s\"\n", __func__, pbuf);
+
+ ptmp = (char *)pbuf;
+ pch = strsep(&ptmp, delim);
+ if ((pch == NULL) || (strlen(pch) == 0)) {
+ kfree(pbuf);
+ DBG_88E("%s: parameter error(level 1)!\n", __func__);
+ return -EFAULT;
+ }
+ kfree(pbuf);
+ return 0;
+}
+
+static iw_handler rtw_handlers[] = {
+ NULL, /* SIOCSIWCOMMIT */
+ rtw_wx_get_name, /* SIOCGIWNAME */
+ dummy, /* SIOCSIWNWID */
+ dummy, /* SIOCGIWNWID */
+ rtw_wx_set_freq, /* SIOCSIWFREQ */
+ rtw_wx_get_freq, /* SIOCGIWFREQ */
+ rtw_wx_set_mode, /* SIOCSIWMODE */
+ rtw_wx_get_mode, /* SIOCGIWMODE */
+ dummy, /* SIOCSIWSENS */
+ rtw_wx_get_sens, /* SIOCGIWSENS */
+ NULL, /* SIOCSIWRANGE */
+ rtw_wx_get_range, /* SIOCGIWRANGE */
+ rtw_wx_set_priv, /* SIOCSIWPRIV */
+ NULL, /* SIOCGIWPRIV */
+ NULL, /* SIOCSIWSTATS */
+ NULL, /* SIOCGIWSTATS */
+ dummy, /* SIOCSIWSPY */
+ dummy, /* SIOCGIWSPY */
+ NULL, /* SIOCGIWTHRSPY */
+ NULL, /* SIOCWIWTHRSPY */
+ rtw_wx_set_wap, /* SIOCSIWAP */
+ rtw_wx_get_wap, /* SIOCGIWAP */
+ rtw_wx_set_mlme, /* request MLME operation; uses struct iw_mlme */
+ dummy, /* SIOCGIWAPLIST -- depricated */
+ rtw_wx_set_scan, /* SIOCSIWSCAN */
+ rtw_wx_get_scan, /* SIOCGIWSCAN */
+ rtw_wx_set_essid, /* SIOCSIWESSID */
+ rtw_wx_get_essid, /* SIOCGIWESSID */
+ dummy, /* SIOCSIWNICKN */
+ rtw_wx_get_nick, /* SIOCGIWNICKN */
+ NULL, /* -- hole -- */
+ NULL, /* -- hole -- */
+ rtw_wx_set_rate, /* SIOCSIWRATE */
+ rtw_wx_get_rate, /* SIOCGIWRATE */
+ rtw_wx_set_rts, /* SIOCSIWRTS */
+ rtw_wx_get_rts, /* SIOCGIWRTS */
+ rtw_wx_set_frag, /* SIOCSIWFRAG */
+ rtw_wx_get_frag, /* SIOCGIWFRAG */
+ dummy, /* SIOCSIWTXPOW */
+ dummy, /* SIOCGIWTXPOW */
+ dummy, /* SIOCSIWRETRY */
+ rtw_wx_get_retry, /* SIOCGIWRETRY */
+ rtw_wx_set_enc, /* SIOCSIWENCODE */
+ rtw_wx_get_enc, /* SIOCGIWENCODE */
+ dummy, /* SIOCSIWPOWER */
+ rtw_wx_get_power, /* SIOCGIWPOWER */
+ NULL, /*---hole---*/
+ NULL, /*---hole---*/
+ rtw_wx_set_gen_ie, /* SIOCSIWGENIE */
+ NULL, /* SIOCGWGENIE */
+ rtw_wx_set_auth, /* SIOCSIWAUTH */
+ NULL, /* SIOCGIWAUTH */
+ rtw_wx_set_enc_ext, /* SIOCSIWENCODEEXT */
+ NULL, /* SIOCGIWENCODEEXT */
+ rtw_wx_set_pmkid, /* SIOCSIWPMKSA */
+ NULL, /*---hole---*/
+};
+
+static const struct iw_priv_args rtw_private_args[] = {
+ {
+ SIOCIWFIRSTPRIV + 0x0,
+ IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x1,
+ IW_PRIV_TYPE_CHAR | 0x7FF,
+ IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x4,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x5,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x6,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x7,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x8,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x9,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie"
+ },
+
+ {
+ SIOCIWFIRSTPRIV + 0xA,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan"
+ },
+
+ {
+ SIOCIWFIRSTPRIV + 0xB,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0xC,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0xD,
+ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x10,
+ IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, 0, "p2p_set"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x11,
+ IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "p2p_get"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x12,
+ IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IFNAMSIZ, "p2p_get2"
+ },
+ {SIOCIWFIRSTPRIV + 0x13, IW_PRIV_TYPE_CHAR | 128, 0, "NULL"},
+ {
+ SIOCIWFIRSTPRIV + 0x14,
+ IW_PRIV_TYPE_CHAR | 64, 0, "tdls"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x15,
+ IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "tdls_get"
+ },
+ {
+ SIOCIWFIRSTPRIV + 0x16,
+ IW_PRIV_TYPE_CHAR | 64, 0, "pm_set"
+ },
+
+ {SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ, 0, "rereg_nd_name"},
+
+ {SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"},
+ {SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
+ {SIOCIWFIRSTPRIV + 0x1D, IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
+ },
+
+ {SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0, ""}, /* set */
+ {SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, ""},/* get */
+/* --- sub-ioctls definitions --- */
+
+ {MP_START, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start"}, /* set */
+ {MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara"},/* get */
+ {MP_STOP, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop"}, /* set */
+ {MP_CHANNEL, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel"},/* get */
+ {MP_BANDWIDTH, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, /* set */
+ {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},/* get */
+ {MP_RESET_STATS, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"},
+ {MP_QUERY, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_query"}, /* get */
+ {READ_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg"},
+ {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},
+ {READ_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf"},
+ {MP_PSD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"},
+ {MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump"},
+ {MP_TXPOWER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"},
+ {MP_ANT_TX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"},
+ {MP_ANT_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"},
+ {WRITE_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg"},
+ {WRITE_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf"},
+ {MP_CTX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"},
+ {MP_ARX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"},
+ {MP_THER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"},
+ {EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set"},
+ {EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
+ {MP_PWRTRK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"},
+ {MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery"},
+ {MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, /* mp_ioctl */
+ {MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath"},
+ {CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
+};
+
+static iw_handler rtw_private_handler[] = {
+rtw_wx_write32, /* 0x00 */
+rtw_wx_read32, /* 0x01 */
+rtw_drvext_hdl, /* 0x02 */
+rtw_mp_ioctl_hdl, /* 0x03 */
+
+/* for MM DTV platform */
+ rtw_get_ap_info, /* 0x04 */
+
+ rtw_set_pid, /* 0x05 */
+ rtw_wps_start, /* 0x06 */
+
+ rtw_wx_get_sensitivity, /* 0x07 */
+ rtw_wx_set_mtk_wps_probe_ie, /* 0x08 */
+ rtw_wx_set_mtk_wps_ie, /* 0x09 */
+
+/* Set Channel depend on the country code */
+ rtw_wx_set_channel_plan, /* 0x0A */
+
+ rtw_dbg_port, /* 0x0B */
+ rtw_wx_write_rf, /* 0x0C */
+ rtw_wx_read_rf, /* 0x0D */
+
+ rtw_mp_set, /* 0x0E */
+ rtw_mp_get, /* 0x0F */
+ rtw_p2p_set, /* 0x10 */
+ rtw_p2p_get, /* 0x11 */
+ rtw_p2p_get2, /* 0x12 */
+
+ NULL, /* 0x13 */
+ rtw_tdls, /* 0x14 */
+ rtw_tdls_get, /* 0x15 */
+
+ rtw_pm_set, /* 0x16 */
+ rtw_wx_priv_null, /* 0x17 */
+ rtw_rereg_nd_name, /* 0x18 */
+ rtw_wx_priv_null, /* 0x19 */
+
+ rtw_mp_efuse_set, /* 0x1A */
+ rtw_mp_efuse_get, /* 0x1B */
+ NULL, /* 0x1C is reserved for hostapd */
+ rtw_test, /* 0x1D */
+};
+
+static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
+ struct iw_statistics *piwstats = &padapter->iwstats;
+ int tmp_noise = 0;
+ int tmp;
+
+ if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
+ piwstats->qual.qual = 0;
+ piwstats->qual.level = 0;
+ piwstats->qual.noise = 0;
+ } else {
+ tmp_noise = padapter->recvpriv.noise;
+
+ piwstats->qual.level = padapter->signal_strength;
+ tmp = 219 + 3 * padapter->signal_strength;
+ tmp = min(100, tmp);
+ tmp = max(0, tmp);
+ piwstats->qual.qual = tmp;
+ piwstats->qual.noise = tmp_noise;
+ }
+ piwstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
+ return &padapter->iwstats;
+}
+
+struct iw_handler_def rtw_handlers_def = {
+ .standard = rtw_handlers,
+ .num_standard = sizeof(rtw_handlers) / sizeof(iw_handler),
+ .private = rtw_private_handler,
+ .private_args = (struct iw_priv_args *)rtw_private_args,
+ .num_private = sizeof(rtw_private_handler) / sizeof(iw_handler),
+ .num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args),
+ .get_wireless_stats = rtw_get_wireless_stats,
+};
+
+/* copy from net/wireless/wext.c start */
+/* ---------------------------------------------------------------- */
+/*
+ * Calculate size of private arguments
+ */
+static const char iw_priv_type_size[] = {
+ 0, /* IW_PRIV_TYPE_NONE */
+ 1, /* IW_PRIV_TYPE_BYTE */
+ 1, /* IW_PRIV_TYPE_CHAR */
+ 0, /* Not defined */
+ sizeof(__u32), /* IW_PRIV_TYPE_INT */
+ sizeof(struct iw_freq), /* IW_PRIV_TYPE_FLOAT */
+ sizeof(struct sockaddr), /* IW_PRIV_TYPE_ADDR */
+ 0, /* Not defined */
+};
+
+static int get_priv_size(__u16 args)
+{
+ int num = args & IW_PRIV_SIZE_MASK;
+ int type = (args & IW_PRIV_TYPE_MASK) >> 12;
+
+ return num * iw_priv_type_size[type];
+}
+/* copy from net/wireless/wext.c end */
+
+static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data)
+{
+ int err = 0;
+ u8 *input = NULL;
+ u32 input_len = 0;
+ const char delim[] = " ";
+ u8 *output = NULL;
+ u32 output_len = 0;
+ u32 count = 0;
+ u8 *buffer = NULL;
+ u32 buffer_len = 0;
+ char *ptr = NULL;
+ u8 cmdname[17] = {0}; /* IFNAMSIZ+1 */
+ u32 cmdlen;
+ s32 len;
+ u8 *extra = NULL;
+ u32 extra_size = 0;
+
+ s32 k;
+ const iw_handler *priv; /* Private ioctl */
+ const struct iw_priv_args *priv_args; /* Private ioctl description */
+ u32 num_priv_args; /* Number of descriptions */
+ iw_handler handler;
+ int temp;
+ int subcmd = 0; /* sub-ioctl index */
+ int offset = 0; /* Space for sub-ioctl index */
+
+ union iwreq_data wdata;
+
+ memcpy(&wdata, wrq_data, sizeof(wdata));
+
+ input_len = wdata.data.length;
+ if (input_len == 0)
+ return -EFAULT;
+ input = rtw_zmalloc(input_len);
+ if (NULL == input)
+ return -ENOMEM;
+ if (copy_from_user(input, wdata.data.pointer, input_len)) {
+ err = -EFAULT;
+ goto exit;
+ }
+ ptr = input;
+ len = input_len;
+
+ sscanf(ptr, "%16s", cmdname);
+ cmdlen = strlen(cmdname);
+ DBG_88E("%s: cmd =%s\n", __func__, cmdname);
+
+ /* skip command string */
+ if (cmdlen > 0)
+ cmdlen += 1; /* skip one space */
+ ptr += cmdlen;
+ len -= cmdlen;
+ DBG_88E("%s: parameters =%s\n", __func__, ptr);
+
+ priv = rtw_private_handler;
+ priv_args = rtw_private_args;
+ num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
+
+ if (num_priv_args == 0) {
+ err = -EOPNOTSUPP;
+ goto exit;
+ }
+
+ /* Search the correct ioctl */
+ k = -1;
+ while ((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
+
+ /* If not found... */
+ if (k == num_priv_args) {
+ err = -EOPNOTSUPP;
+ goto exit;
+ }
+
+ /* Watch out for sub-ioctls ! */
+ if (priv_args[k].cmd < SIOCDEVPRIVATE) {
+ int j = -1;
+
+ /* Find the matching *real* ioctl */
+ while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
+ (priv_args[j].set_args != priv_args[k].set_args) ||
+ (priv_args[j].get_args != priv_args[k].get_args)));
+
+ /* If not found... */
+ if (j == num_priv_args) {
+ err = -EINVAL;
+ goto exit;
+ }
+
+ /* Save sub-ioctl number */
+ subcmd = priv_args[k].cmd;
+ /* Reserve one int (simplify alignment issues) */
+ offset = sizeof(__u32);
+ /* Use real ioctl definition from now on */
+ k = j;
+ }
+
+ buffer = rtw_zmalloc(4096);
+ if (NULL == buffer) {
+ err = -ENOMEM;
+ goto exit;
+ }
+
+ /* If we have to set some data */
+ if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
+ (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) {
+ u8 *str;
+
+ switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
+ case IW_PRIV_TYPE_BYTE:
+ /* Fetch args */
+ count = 0;
+ do {
+ str = strsep(&ptr, delim);
+ if (NULL == str)
+ break;
+ sscanf(str, "%i", &temp);
+ buffer[count++] = (u8)temp;
+ } while (1);
+ buffer_len = count;
+ /* Number of args to fetch */
+ wdata.data.length = count;
+ if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
+ wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
+ break;
+ case IW_PRIV_TYPE_INT:
+ /* Fetch args */
+ count = 0;
+ do {
+ str = strsep(&ptr, delim);
+ if (NULL == str)
+ break;
+ sscanf(str, "%i", &temp);
+ ((s32 *)buffer)[count++] = (s32)temp;
+ } while (1);
+ buffer_len = count * sizeof(s32);
+ /* Number of args to fetch */
+ wdata.data.length = count;
+ if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
+ wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
+ break;
+ case IW_PRIV_TYPE_CHAR:
+ if (len > 0) {
+ /* Size of the string to fetch */
+ wdata.data.length = len;
+ if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
+ wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
+
+ /* Fetch string */
+ memcpy(buffer, ptr, wdata.data.length);
+ } else {
+ wdata.data.length = 1;
+ buffer[0] = '\0';
+ }
+ buffer_len = wdata.data.length;
+ break;
+ default:
+ DBG_88E("%s: Not yet implemented...\n", __func__);
+ err = -1;
+ goto exit;
+ }
+
+ if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
+ (wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) {
+ DBG_88E("%s: The command %s needs exactly %d argument(s)...\n",
+ __func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
+ err = -EINVAL;
+ goto exit;
+ }
+ } else {
+ /* if args to set */
+ wdata.data.length = 0L;
+ }
+
+ /* Those two tests are important. They define how the driver
+ * will have to handle the data */
+ if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
+ ((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) {
+ /* First case : all SET args fit within wrq */
+ if (offset)
+ wdata.mode = subcmd;
+ memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
+ } else {
+ if ((priv_args[k].set_args == 0) &&
+ (priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
+ (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) {
+ /* Second case : no SET args, GET args fit within wrq */
+ if (offset)
+ wdata.mode = subcmd;
+ } else {
+ /* Third case : args won't fit in wrq, or variable number of args */
+ if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
+ err = -EFAULT;
+ goto exit;
+ }
+ wdata.data.flags = subcmd;
+ }
+ }
+
+ kfree(input);
+ input = NULL;
+
+ extra_size = 0;
+ if (IW_IS_SET(priv_args[k].cmd)) {
+ /* Size of set arguments */
+ extra_size = get_priv_size(priv_args[k].set_args);
+
+ /* Does it fits in iwr ? */
+ if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
+ ((extra_size + offset) <= IFNAMSIZ))
+ extra_size = 0;
+ } else {
+ /* Size of get arguments */
+ extra_size = get_priv_size(priv_args[k].get_args);
+
+ /* Does it fits in iwr ? */
+ if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
+ (extra_size <= IFNAMSIZ))
+ extra_size = 0;
+ }
+
+ if (extra_size == 0) {
+ extra = (u8 *)&wdata;
+ kfree(buffer);
+ buffer = NULL;
+ } else {
+ extra = buffer;
+ }
+
+ handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
+ err = handler(dev, NULL, &wdata, extra);
+
+ /* If we have to get some data */
+ if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
+ (priv_args[k].get_args & IW_PRIV_SIZE_MASK)) {
+ int j;
+ int n = 0; /* number of args */
+ u8 str[20] = {0};
+
+ /* Check where is the returned data */
+ if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
+ (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
+ n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
+ else
+ n = wdata.data.length;
+
+ output = rtw_zmalloc(4096);
+ if (NULL == output) {
+ err = -ENOMEM;
+ goto exit;
+ }
+ switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
+ case IW_PRIV_TYPE_BYTE:
+ /* Display args */
+ for (j = 0; j < n; j++) {
+ sprintf(str, "%d ", extra[j]);
+ len = strlen(str);
+ output_len = strlen(output);
+ if ((output_len + len + 1) > 4096) {
+ err = -E2BIG;
+ goto exit;
+ }
+ memcpy(output+output_len, str, len);
+ }
+ break;
+ case IW_PRIV_TYPE_INT:
+ /* Display args */
+ for (j = 0; j < n; j++) {
+ sprintf(str, "%d ", ((__s32 *)extra)[j]);
+ len = strlen(str);
+ output_len = strlen(output);
+ if ((output_len + len + 1) > 4096) {
+ err = -E2BIG;
+ goto exit;
+ }
+ memcpy(output+output_len, str, len);
+ }
+ break;
+ case IW_PRIV_TYPE_CHAR:
+ /* Display args */
+ memcpy(output, extra, n);
+ break;
+ default:
+ DBG_88E("%s: Not yet implemented...\n", __func__);
+ err = -1;
+ goto exit;
+ }
+
+ output_len = strlen(output) + 1;
+ wrq_data->data.length = output_len;
+ if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
+ err = -EFAULT;
+ goto exit;
+ }
+ } else {
+ /* if args to set */
+ wrq_data->data.length = 0;
+ }
+
+exit:
+ kfree(input);
+ kfree(buffer);
+ kfree(output);
+ return err;
+}
+
+#include <rtw_android.h>
+int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
+{
+ struct iwreq *wrq = (struct iwreq *)rq;
+ int ret = 0;
+
+ switch (cmd) {
+ case RTL_IOCTL_WPA_SUPPLICANT:
+ ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
+ break;
+#ifdef CONFIG_88EU_AP_MODE
+ case RTL_IOCTL_HOSTAPD:
+ ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
+ break;
+#endif /* CONFIG_88EU_AP_MODE */
+ case SIOCDEVPRIVATE:
+ ret = rtw_ioctl_wext_private(dev, &wrq->u);
+ break;
+ case (SIOCDEVPRIVATE+1):
+ ret = rtw_android_priv_cmd(dev, rq, cmd);
+ break;
+ default:
+ ret = -EOPNOTSUPP;
+ break;
+ }
+ return ret;
+}
diff --git a/drivers/staging/r8188eu/os_dep/mlme_linux.c b/drivers/staging/r8188eu/os_dep/mlme_linux.c
new file mode 100644
index 000000000000..97c2b62f8fd4
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/mlme_linux.c
@@ -0,0 +1,302 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+
+#define _MLME_OSDEP_C_
+
+#include <osdep_service.h>
+#include <drv_types.h>
+#include <mlme_osdep.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+void rtw_join_timeout_handler (void *FunctionContext)
+#else
+void rtw_join_timeout_handler (struct timer_list *t)
+#endif
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ struct adapter *adapter = (struct adapter *)FunctionContext;
+#else
+ struct adapter *adapter = from_timer(adapter, t, mlmepriv.assoc_timer);
+#endif
+
+ _rtw_join_timeout_handler(adapter);
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+void _rtw_scan_timeout_handler (void *FunctionContext)
+#else
+void _rtw_scan_timeout_handler (struct timer_list *t)
+#endif
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ struct adapter *adapter = (struct adapter *)FunctionContext;
+#else
+ struct adapter *adapter = from_timer(adapter, t, mlmepriv.scan_to_timer);
+#endif
+
+ rtw_scan_timeout_handler(adapter);
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+static void _dynamic_check_timer_handlder(void *FunctionContext)
+#else
+static void _dynamic_check_timer_handlder(struct timer_list *t)
+#endif
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ struct adapter *adapter = (struct adapter *)FunctionContext;
+#else
+ struct adapter *adapter = from_timer(adapter, t, mlmepriv.dynamic_chk_timer);
+#endif
+
+ if (adapter->registrypriv.mp_mode == 1)
+ return;
+ rtw_dynamic_check_timer_handlder(adapter);
+ _set_timer(&adapter->mlmepriv.dynamic_chk_timer, 2000);
+}
+
+void rtw_init_mlme_timer(struct adapter *padapter)
+{
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ _init_timer(&(pmlmepriv->assoc_timer), padapter->pnetdev, rtw_join_timeout_handler, padapter);
+ _init_timer(&(pmlmepriv->scan_to_timer), padapter->pnetdev, _rtw_scan_timeout_handler, padapter);
+ _init_timer(&(pmlmepriv->dynamic_chk_timer), padapter->pnetdev, _dynamic_check_timer_handlder, padapter);
+#else
+ timer_setup(&pmlmepriv->assoc_timer, rtw_join_timeout_handler, 0);
+ timer_setup(&pmlmepriv->scan_to_timer, _rtw_scan_timeout_handler, 0);
+ timer_setup(&pmlmepriv->dynamic_chk_timer, _dynamic_check_timer_handlder, 0);
+#endif
+}
+
+void rtw_os_indicate_connect(struct adapter *adapter)
+{
+
+ rtw_indicate_wx_assoc_event(adapter);
+ netif_carrier_on(adapter->pnetdev);
+ if (adapter->pid[2] != 0)
+ rtw_signal_process(adapter->pid[2], SIGALRM);
+
+}
+
+void rtw_os_indicate_scan_done(struct adapter *padapter, bool aborted)
+{
+ indicate_wx_scan_complete_event(padapter);
+}
+
+static struct rt_pmkid_list backup_pmkid[NUM_PMKID_CACHE];
+
+void rtw_reset_securitypriv(struct adapter *adapter)
+{
+ u8 backup_index = 0;
+ u8 backup_counter = 0x00;
+ u32 backup_time = 0;
+
+ if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) {
+ /* 802.1x */
+ /* We have to backup the PMK information for WiFi PMK Caching test item. */
+ /* Backup the btkip_countermeasure information. */
+ /* When the countermeasure is trigger, the driver have to disconnect with AP for 60 seconds. */
+ memset(&backup_pmkid[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
+ memcpy(&backup_pmkid[0], &adapter->securitypriv.PMKIDList[0], sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
+ backup_index = adapter->securitypriv.PMKIDIndex;
+ backup_counter = adapter->securitypriv.btkip_countermeasure;
+ backup_time = adapter->securitypriv.btkip_countermeasure_time;
+ memset((unsigned char *)&adapter->securitypriv, 0, sizeof(struct security_priv));
+
+ /* Restore the PMK information to securitypriv structure for the following connection. */
+ memcpy(&adapter->securitypriv.PMKIDList[0],
+ &backup_pmkid[0],
+ sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
+ adapter->securitypriv.PMKIDIndex = backup_index;
+ adapter->securitypriv.btkip_countermeasure = backup_counter;
+ adapter->securitypriv.btkip_countermeasure_time = backup_time;
+ adapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
+ adapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled;
+ } else {
+ /* reset values in securitypriv */
+ struct security_priv *psec_priv = &adapter->securitypriv;
+
+ psec_priv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ psec_priv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ psec_priv->dot11PrivacyKeyIndex = 0;
+ psec_priv->dot118021XGrpPrivacy = _NO_PRIVACY_;
+ psec_priv->dot118021XGrpKeyid = 1;
+ psec_priv->ndisauthtype = Ndis802_11AuthModeOpen;
+ psec_priv->ndisencryptstatus = Ndis802_11WEPDisabled;
+ }
+}
+
+void rtw_os_indicate_disconnect(struct adapter *adapter)
+{
+
+ netif_carrier_off(adapter->pnetdev); /* Do it first for tx broadcast pkt after disconnection issue! */
+ rtw_indicate_wx_disassoc_event(adapter);
+ rtw_reset_securitypriv(adapter);
+
+}
+
+void rtw_report_sec_ie(struct adapter *adapter, u8 authmode, u8 *sec_ie)
+{
+ uint len;
+ u8 *buff, *p, i;
+ union iwreq_data wrqu;
+
+ RT_TRACE(_module_mlme_osdep_c_, _drv_info_,
+ ("+rtw_report_sec_ie, authmode=%d\n", authmode));
+ buff = NULL;
+ if (authmode == _WPA_IE_ID_) {
+ RT_TRACE(_module_mlme_osdep_c_, _drv_info_,
+ ("rtw_report_sec_ie, authmode=%d\n", authmode));
+ buff = rtw_malloc(IW_CUSTOM_MAX);
+ if (!buff)
+ return;
+ memset(buff, 0, IW_CUSTOM_MAX);
+ p = buff;
+ p += sprintf(p, "ASSOCINFO(ReqIEs =");
+ len = sec_ie[1]+2;
+ len = (len < IW_CUSTOM_MAX) ? len : IW_CUSTOM_MAX;
+ for (i = 0; i < len; i++)
+ p += sprintf(p, "%02x", sec_ie[i]);
+ p += sprintf(p, ")");
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.length = p-buff;
+ wrqu.data.length = (wrqu.data.length < IW_CUSTOM_MAX) ?
+ wrqu.data.length : IW_CUSTOM_MAX;
+ wireless_send_event(adapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
+ kfree(buff);
+ }
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+static void _survey_timer_hdl(void *FunctionContext)
+#else
+static void _survey_timer_hdl(struct timer_list *t)
+#endif
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ struct adapter *padapter = (struct adapter *)FunctionContext;
+#else
+ struct adapter *padapter = from_timer(padapter, t, mlmeextpriv.survey_timer);
+#endif
+
+ survey_timer_hdl(padapter);
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+static void _link_timer_hdl(void *FunctionContext)
+#else
+static void _link_timer_hdl(struct timer_list *t)
+#endif
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ struct adapter *padapter = (struct adapter *)FunctionContext;
+#else
+ struct adapter *padapter = from_timer(padapter, t, mlmeextpriv.link_timer);
+#endif
+ link_timer_hdl(padapter);
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+static void _addba_timer_hdl(void *FunctionContext)
+#else
+static void _addba_timer_hdl(struct timer_list *t)
+#endif
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ struct sta_info *psta = (struct sta_info *)FunctionContext;
+#else
+ struct sta_info *psta = from_timer(psta, t, addba_retry_timer);
+#endif
+ addba_timer_hdl(psta);
+}
+
+void init_addba_retry_timer(struct adapter *padapter, struct sta_info *psta)
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ _init_timer(&psta->addba_retry_timer, padapter->pnetdev, _addba_timer_hdl, psta);
+#else
+ timer_setup(&psta->addba_retry_timer, _addba_timer_hdl, 0);
+#endif
+}
+
+void init_mlme_ext_timer(struct adapter *padapter)
+{
+ struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ _init_timer(&pmlmeext->survey_timer, padapter->pnetdev, _survey_timer_hdl, padapter);
+ _init_timer(&pmlmeext->link_timer, padapter->pnetdev, _link_timer_hdl, padapter);
+#else
+ timer_setup(&pmlmeext->survey_timer, _survey_timer_hdl, 0);
+ timer_setup(&pmlmeext->link_timer, _link_timer_hdl, 0);
+#endif
+}
+
+#ifdef CONFIG_88EU_AP_MODE
+
+void rtw_indicate_sta_assoc_event(struct adapter *padapter, struct sta_info *psta)
+{
+ union iwreq_data wrqu;
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ if (psta == NULL)
+ return;
+
+ if (psta->aid > NUM_STA)
+ return;
+
+ if (pstapriv->sta_aid[psta->aid - 1] != psta)
+ return;
+
+ wrqu.addr.sa_family = ARPHRD_ETHER;
+
+ memcpy(wrqu.addr.sa_data, psta->hwaddr, ETH_ALEN);
+
+ DBG_88E("+rtw_indicate_sta_assoc_event\n");
+
+ wireless_send_event(padapter->pnetdev, IWEVREGISTERED, &wrqu, NULL);
+}
+
+void rtw_indicate_sta_disassoc_event(struct adapter *padapter, struct sta_info *psta)
+{
+ union iwreq_data wrqu;
+ struct sta_priv *pstapriv = &padapter->stapriv;
+
+ if (psta == NULL)
+ return;
+
+ if (psta->aid > NUM_STA)
+ return;
+
+ if (pstapriv->sta_aid[psta->aid - 1] != psta)
+ return;
+
+ wrqu.addr.sa_family = ARPHRD_ETHER;
+
+ memcpy(wrqu.addr.sa_data, psta->hwaddr, ETH_ALEN);
+
+ DBG_88E("+rtw_indicate_sta_disassoc_event\n");
+
+ wireless_send_event(padapter->pnetdev, IWEVEXPIRED, &wrqu, NULL);
+}
+
+#endif
diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c
new file mode 100644
index 000000000000..8c8ef9063b0c
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/os_intfs.c
@@ -0,0 +1,1283 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _OS_INTFS_C_
+
+#include <linux/version.h>
+#include <osdep_service.h>
+#include <drv_types.h>
+#include <xmit_osdep.h>
+#include <recv_osdep.h>
+#include <hal_intf.h>
+#include <rtw_ioctl.h>
+#include <rtw_version.h>
+
+#include <usb_osintf.h>
+#include <usb_hal.h>
+#include <rtw_br_ext.h>
+#include <linux/version.h>
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Realtek Wireless Lan Driver");
+MODULE_AUTHOR("Realtek Semiconductor Corp.");
+MODULE_VERSION(DRIVERVERSION);
+
+#define CONFIG_BR_EXT_BRNAME "br0"
+#define RTW_NOTCH_FILTER 0 /* 0:Disable, 1:Enable, */
+
+/* module param defaults */
+static int rtw_chip_version = 0x00;
+static int rtw_rfintfs = HWPI;
+static int rtw_lbkmode;/* RTL8712_AIR_TRX; */
+static int rtw_network_mode = Ndis802_11IBSS;/* Ndis802_11Infrastructure; infra, ad-hoc, auto */
+static int rtw_channel = 1;/* ad-hoc support requirement */
+static int rtw_wireless_mode = WIRELESS_11BG_24N;
+static int rtw_vrtl_carrier_sense = AUTO_VCS;
+static int rtw_vcs_type = RTS_CTS;/* */
+static int rtw_rts_thresh = 2347;/* */
+static int rtw_frag_thresh = 2346;/* */
+static int rtw_preamble = PREAMBLE_LONG;/* long, short, auto */
+static int rtw_scan_mode = 1;/* active, passive */
+static int rtw_adhoc_tx_pwr = 1;
+static int rtw_soft_ap;
+static int rtw_power_mgnt = 1;
+static int rtw_ips_mode = IPS_NORMAL;
+
+static int rtw_smart_ps = 2;
+
+module_param(rtw_ips_mode, int, 0644);
+MODULE_PARM_DESC(rtw_ips_mode, "The default IPS mode");
+
+static int rtw_debug = 1;
+static int rtw_radio_enable = 1;
+static int rtw_long_retry_lmt = 7;
+static int rtw_short_retry_lmt = 7;
+static int rtw_busy_thresh = 40;
+static int rtw_ack_policy = NORMAL_ACK;
+
+static int rtw_mp_mode;
+
+static int rtw_software_encrypt;
+static int rtw_software_decrypt;
+
+static int rtw_acm_method;/* 0:By SW 1:By HW. */
+
+static int rtw_wmm_enable = 1;/* default is set to enable the wmm. */
+static int rtw_uapsd_enable;
+static int rtw_uapsd_max_sp = NO_LIMIT;
+static int rtw_uapsd_acbk_en;
+static int rtw_uapsd_acbe_en;
+static int rtw_uapsd_acvi_en;
+static int rtw_uapsd_acvo_en;
+
+static int rtw_led_enable = 1;
+
+int rtw_ht_enable = 1;
+int rtw_cbw40_enable = 3; /* 0 :disable, bit(0): enable 2.4g, bit(1): enable 5g */
+int rtw_ampdu_enable = 1;/* for enable tx_ampdu */
+static int rtw_rx_stbc = 1;/* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
+static int rtw_ampdu_amsdu;/* 0: disabled, 1:enabled, 2:auto */
+
+static int rtw_lowrate_two_xmit = 1;/* Use 2 path Tx to transmit MCS0~7 and legacy mode */
+
+static int rtw_rf_config = RF_819X_MAX_TYPE; /* auto */
+static int rtw_low_power;
+static int rtw_wifi_spec;
+static int rtw_channel_plan = RT_CHANNEL_DOMAIN_MAX;
+static int rtw_AcceptAddbaReq = true;/* 0:Reject AP's Add BA req, 1:Accept AP's Add BA req. */
+
+static int rtw_antdiv_cfg = 2; /* 0:OFF , 1:ON, 2:decide by Efuse config */
+static int rtw_antdiv_type; /* 0:decide by efuse 1: for 88EE, 1Tx and 1RxCG are diversity.(2 Ant with SPDT), 2: for 88EE, 1Tx and 2Rx are diversity.(2 Ant, Tx and RxCG are both on aux port, RxCS is on main port), 3: for 88EE, 1Tx and 1RxCG are fixed.(1Ant, Tx and RxCG are both on aux port) */
+
+static int rtw_enusbss;/* 0:disable, 1:enable */
+
+static int rtw_hwpdn_mode = 2;/* 0:disable, 1:enable, 2: by EFUSE config */
+
+static int rtw_hwpwrp_detect; /* HW power ping detect 0:disable , 1:enable */
+
+static int rtw_hw_wps_pbc = 1;
+
+int rtw_mc2u_disable;
+
+static int rtw_80211d;
+
+static char *ifname = "wlan%d";
+module_param(ifname, charp, 0644);
+MODULE_PARM_DESC(ifname, "The default name to allocate for first interface");
+
+static char *if2name = "wlan%d";
+module_param(if2name, charp, 0644);
+MODULE_PARM_DESC(if2name, "The default name to allocate for second interface");
+
+char *rtw_initmac; /* temp mac address if users want to use instead of the mac address in Efuse */
+
+module_param(rtw_initmac, charp, 0644);
+module_param(rtw_channel_plan, int, 0644);
+module_param(rtw_chip_version, int, 0644);
+module_param(rtw_rfintfs, int, 0644);
+module_param(rtw_lbkmode, int, 0644);
+module_param(rtw_network_mode, int, 0644);
+module_param(rtw_channel, int, 0644);
+module_param(rtw_mp_mode, int, 0644);
+module_param(rtw_wmm_enable, int, 0644);
+module_param(rtw_vrtl_carrier_sense, int, 0644);
+module_param(rtw_vcs_type, int, 0644);
+module_param(rtw_busy_thresh, int, 0644);
+module_param(rtw_led_enable, int, 0644);
+module_param(rtw_ht_enable, int, 0644);
+module_param(rtw_cbw40_enable, int, 0644);
+module_param(rtw_ampdu_enable, int, 0644);
+module_param(rtw_rx_stbc, int, 0644);
+module_param(rtw_ampdu_amsdu, int, 0644);
+module_param(rtw_lowrate_two_xmit, int, 0644);
+module_param(rtw_rf_config, int, 0644);
+module_param(rtw_power_mgnt, int, 0644);
+module_param(rtw_smart_ps, int, 0644);
+module_param(rtw_low_power, int, 0644);
+module_param(rtw_wifi_spec, int, 0644);
+module_param(rtw_antdiv_cfg, int, 0644);
+module_param(rtw_antdiv_type, int, 0644);
+module_param(rtw_enusbss, int, 0644);
+module_param(rtw_hwpdn_mode, int, 0644);
+module_param(rtw_hwpwrp_detect, int, 0644);
+module_param(rtw_hw_wps_pbc, int, 0644);
+
+static uint rtw_max_roaming_times = 2;
+module_param(rtw_max_roaming_times, uint, 0644);
+MODULE_PARM_DESC(rtw_max_roaming_times, "The max roaming times to try");
+
+static int rtw_fw_iol = 1;/* 0:Disable, 1:enable, 2:by usb speed */
+module_param(rtw_fw_iol, int, 0644);
+MODULE_PARM_DESC(rtw_fw_iol, "FW IOL");
+
+module_param(rtw_mc2u_disable, int, 0644);
+
+module_param(rtw_80211d, int, 0644);
+MODULE_PARM_DESC(rtw_80211d, "Enable 802.11d mechanism");
+
+static uint rtw_notch_filter = RTW_NOTCH_FILTER;
+module_param(rtw_notch_filter, uint, 0644);
+MODULE_PARM_DESC(rtw_notch_filter, "0:Disable, 1:Enable, 2:Enable only for P2P");
+module_param_named(debug, rtw_debug, int, 0444);
+MODULE_PARM_DESC(debug, "Set debug level (1-9) (default 1)");
+
+/* dummy routines */
+void rtw_proc_remove_one(struct net_device *dev)
+{
+}
+
+void rtw_proc_init_one(struct net_device *dev)
+{
+}
+
+#if 0 /* TODO: Convert these to /sys */
+void rtw_proc_init_one(struct net_device *dev)
+{
+ struct proc_dir_entry *dir_dev = NULL;
+ struct proc_dir_entry *entry = NULL;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ u8 rf_type;
+
+ if (rtw_proc == NULL) {
+ memcpy(rtw_proc_name, DRV_NAME, sizeof(DRV_NAME));
+
+ rtw_proc = create_proc_entry(rtw_proc_name, S_IFDIR, init_net.proc_net);
+ if (rtw_proc == NULL) {
+ DBG_88E(KERN_ERR "Unable to create rtw_proc directory\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("ver_info", S_IFREG | S_IRUGO, rtw_proc, proc_get_drv_version, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ }
+
+ if (padapter->dir_dev == NULL) {
+ padapter->dir_dev = create_proc_entry(dev->name,
+ S_IFDIR | S_IRUGO | S_IXUGO,
+ rtw_proc);
+ dir_dev = padapter->dir_dev;
+ if (dir_dev == NULL) {
+ if (rtw_proc_cnt == 0) {
+ if (rtw_proc) {
+ remove_proc_entry(rtw_proc_name, init_net.proc_net);
+ rtw_proc = NULL;
+ }
+ }
+
+ pr_info("Unable to create dir_dev directory\n");
+ return;
+ }
+ } else {
+ return;
+ }
+
+ rtw_proc_cnt++;
+
+ entry = create_proc_read_entry("write_reg", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_write_reg, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_write_reg;
+
+ entry = create_proc_read_entry("read_reg", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_read_reg, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_read_reg;
+
+ entry = create_proc_read_entry("fwstate", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_fwstate, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("sec_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_sec_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mlmext_state", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mlmext_state, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("qos_option", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_qos_option, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("ht_option", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ht_option, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("ap_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ap_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("adapter_state", S_IFREG | S_IRUGO,
+ dir_dev, proc_getstruct adapter_state, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("trx_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_trx_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mac_reg_dump1", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mac_reg_dump1, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mac_reg_dump2", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mac_reg_dump2, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mac_reg_dump3", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mac_reg_dump3, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("bb_reg_dump1", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_bb_reg_dump1, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("bb_reg_dump2", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_bb_reg_dump2, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("bb_reg_dump3", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_bb_reg_dump3, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_reg_dump1", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump1, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_reg_dump2", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump2, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+ if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type)) {
+ entry = create_proc_read_entry("rf_reg_dump3", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump3, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_reg_dump4", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump4, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ }
+
+#ifdef CONFIG_88EU_AP_MODE
+
+ entry = create_proc_read_entry("all_sta_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_all_sta_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+#endif
+
+ entry = create_proc_read_entry("best_channel", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_best_channel, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rx_signal", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rx_signal, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_rx_signal;
+ entry = create_proc_read_entry("ht_enable", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ht_enable, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_ht_enable;
+
+ entry = create_proc_read_entry("cbw40_enable", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_cbw40_enable, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_cbw40_enable;
+
+ entry = create_proc_read_entry("ampdu_enable", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ampdu_enable, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_ampdu_enable;
+
+ entry = create_proc_read_entry("rx_stbc", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rx_stbc, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_rx_stbc;
+
+ entry = create_proc_read_entry("path_rssi", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_two_path_rssi, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry = create_proc_read_entry("rssi_disp", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rssi_disp, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_rssi_disp;
+}
+
+void rtw_proc_remove_one(struct net_device *dev)
+{
+ struct proc_dir_entry *dir_dev = NULL;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ u8 rf_type;
+
+ dir_dev = padapter->dir_dev;
+ padapter->dir_dev = NULL;
+
+ if (dir_dev) {
+ remove_proc_entry("write_reg", dir_dev);
+ remove_proc_entry("read_reg", dir_dev);
+ remove_proc_entry("fwstate", dir_dev);
+ remove_proc_entry("sec_info", dir_dev);
+ remove_proc_entry("mlmext_state", dir_dev);
+ remove_proc_entry("qos_option", dir_dev);
+ remove_proc_entry("ht_option", dir_dev);
+ remove_proc_entry("rf_info", dir_dev);
+ remove_proc_entry("ap_info", dir_dev);
+ remove_proc_entry("adapter_state", dir_dev);
+ remove_proc_entry("trx_info", dir_dev);
+ remove_proc_entry("mac_reg_dump1", dir_dev);
+ remove_proc_entry("mac_reg_dump2", dir_dev);
+ remove_proc_entry("mac_reg_dump3", dir_dev);
+ remove_proc_entry("bb_reg_dump1", dir_dev);
+ remove_proc_entry("bb_reg_dump2", dir_dev);
+ remove_proc_entry("bb_reg_dump3", dir_dev);
+ remove_proc_entry("rf_reg_dump1", dir_dev);
+ remove_proc_entry("rf_reg_dump2", dir_dev);
+ rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+ if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type)) {
+ remove_proc_entry("rf_reg_dump3", dir_dev);
+ remove_proc_entry("rf_reg_dump4", dir_dev);
+ }
+#ifdef CONFIG_88EU_AP_MODE
+ remove_proc_entry("all_sta_info", dir_dev);
+#endif
+
+ remove_proc_entry("best_channel", dir_dev);
+ remove_proc_entry("rx_signal", dir_dev);
+ remove_proc_entry("cbw40_enable", dir_dev);
+ remove_proc_entry("ht_enable", dir_dev);
+ remove_proc_entry("ampdu_enable", dir_dev);
+ remove_proc_entry("rx_stbc", dir_dev);
+ remove_proc_entry("path_rssi", dir_dev);
+ remove_proc_entry("rssi_disp", dir_dev);
+ remove_proc_entry(dev->name, rtw_proc);
+ dir_dev = NULL;
+ } else {
+ return;
+ }
+ rtw_proc_cnt--;
+
+ if (rtw_proc_cnt == 0) {
+ if (rtw_proc) {
+ remove_proc_entry("ver_info", rtw_proc);
+
+ remove_proc_entry(rtw_proc_name, init_net.proc_net);
+ rtw_proc = NULL;
+ }
+ }
+}
+#endif
+
+static uint loadparam(struct adapter *padapter, struct net_device *pnetdev)
+{
+ uint status = _SUCCESS;
+ struct registry_priv *registry_par = &padapter->registrypriv;
+
+ GlobalDebugLevel = rtw_debug;
+ registry_par->chip_version = (u8)rtw_chip_version;
+ registry_par->rfintfs = (u8)rtw_rfintfs;
+ registry_par->lbkmode = (u8)rtw_lbkmode;
+ registry_par->network_mode = (u8)rtw_network_mode;
+
+ memcpy(registry_par->ssid.Ssid, "ANY", 3);
+ registry_par->ssid.SsidLength = 3;
+
+ registry_par->channel = (u8)rtw_channel;
+ registry_par->wireless_mode = (u8)rtw_wireless_mode;
+ registry_par->vrtl_carrier_sense = (u8)rtw_vrtl_carrier_sense ;
+ registry_par->vcs_type = (u8)rtw_vcs_type;
+ registry_par->rts_thresh = (u16)rtw_rts_thresh;
+ registry_par->frag_thresh = (u16)rtw_frag_thresh;
+ registry_par->preamble = (u8)rtw_preamble;
+ registry_par->scan_mode = (u8)rtw_scan_mode;
+ registry_par->adhoc_tx_pwr = (u8)rtw_adhoc_tx_pwr;
+ registry_par->soft_ap = (u8)rtw_soft_ap;
+ registry_par->smart_ps = (u8)rtw_smart_ps;
+ registry_par->power_mgnt = (u8)rtw_power_mgnt;
+ registry_par->ips_mode = (u8)rtw_ips_mode;
+ registry_par->radio_enable = (u8)rtw_radio_enable;
+ registry_par->long_retry_lmt = (u8)rtw_long_retry_lmt;
+ registry_par->short_retry_lmt = (u8)rtw_short_retry_lmt;
+ registry_par->busy_thresh = (u16)rtw_busy_thresh;
+ registry_par->ack_policy = (u8)rtw_ack_policy;
+ registry_par->mp_mode = (u8)rtw_mp_mode;
+ registry_par->software_encrypt = (u8)rtw_software_encrypt;
+ registry_par->software_decrypt = (u8)rtw_software_decrypt;
+ registry_par->acm_method = (u8)rtw_acm_method;
+
+ /* UAPSD */
+ registry_par->wmm_enable = (u8)rtw_wmm_enable;
+ registry_par->uapsd_enable = (u8)rtw_uapsd_enable;
+ registry_par->uapsd_max_sp = (u8)rtw_uapsd_max_sp;
+ registry_par->uapsd_acbk_en = (u8)rtw_uapsd_acbk_en;
+ registry_par->uapsd_acbe_en = (u8)rtw_uapsd_acbe_en;
+ registry_par->uapsd_acvi_en = (u8)rtw_uapsd_acvi_en;
+ registry_par->uapsd_acvo_en = (u8)rtw_uapsd_acvo_en;
+
+ registry_par->led_enable = (u8)rtw_led_enable;
+
+ registry_par->ht_enable = (u8)rtw_ht_enable;
+ registry_par->cbw40_enable = (u8)rtw_cbw40_enable;
+ registry_par->ampdu_enable = (u8)rtw_ampdu_enable;
+ registry_par->rx_stbc = (u8)rtw_rx_stbc;
+ registry_par->ampdu_amsdu = (u8)rtw_ampdu_amsdu;
+ registry_par->lowrate_two_xmit = (u8)rtw_lowrate_two_xmit;
+ registry_par->rf_config = (u8)rtw_rf_config;
+ registry_par->low_power = (u8)rtw_low_power;
+ registry_par->wifi_spec = (u8)rtw_wifi_spec;
+ registry_par->channel_plan = (u8)rtw_channel_plan;
+ registry_par->bAcceptAddbaReq = (u8)rtw_AcceptAddbaReq;
+ registry_par->antdiv_cfg = (u8)rtw_antdiv_cfg;
+ registry_par->antdiv_type = (u8)rtw_antdiv_type;
+ registry_par->hwpdn_mode = (u8)rtw_hwpdn_mode;/* 0:disable, 1:enable, 2:by EFUSE config */
+ registry_par->hwpwrp_detect = (u8)rtw_hwpwrp_detect;/* 0:disable, 1:enable */
+ registry_par->hw_wps_pbc = (u8)rtw_hw_wps_pbc;
+
+ registry_par->max_roaming_times = (u8)rtw_max_roaming_times;
+
+ registry_par->fw_iol = rtw_fw_iol;
+
+ registry_par->enable80211d = (u8)rtw_80211d;
+ snprintf(registry_par->ifname, 16, "%s", ifname);
+ snprintf(registry_par->if2name, 16, "%s", if2name);
+ registry_par->notch_filter = (u8)rtw_notch_filter;
+
+ return status;
+}
+
+static int rtw_net_set_mac_address(struct net_device *pnetdev, void *p)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct sockaddr *addr = p;
+
+ if (!padapter->bup)
+ memcpy(padapter->eeprompriv.mac_addr, addr->sa_data, ETH_ALEN);
+
+ return 0;
+}
+
+static struct net_device_stats *rtw_net_get_stats(struct net_device *pnetdev)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct xmit_priv *pxmitpriv = &(padapter->xmitpriv);
+ struct recv_priv *precvpriv = &(padapter->recvpriv);
+
+ padapter->stats.tx_packets = pxmitpriv->tx_pkts;/* pxmitpriv->tx_pkts++; */
+ padapter->stats.rx_packets = precvpriv->rx_pkts;/* precvpriv->rx_pkts++; */
+ padapter->stats.tx_dropped = pxmitpriv->tx_drop;
+ padapter->stats.rx_dropped = precvpriv->rx_drop;
+ padapter->stats.tx_bytes = pxmitpriv->tx_bytes;
+ padapter->stats.rx_bytes = precvpriv->rx_bytes;
+ return &padapter->stats;
+}
+
+/*
+ * AC to queue mapping
+ *
+ * AC_VO -> queue 0
+ * AC_VI -> queue 1
+ * AC_BE -> queue 2
+ * AC_BK -> queue 3
+ */
+static const u16 rtw_1d_to_queue[8] = { 2, 3, 3, 2, 1, 1, 0, 0 };
+
+/* Given a data frame determine the 802.1p/1d tag to use. */
+static unsigned int rtw_classify8021d(struct sk_buff *skb)
+{
+ unsigned int dscp;
+
+ /* skb->priority values from 256->263 are magic values to
+ * directly indicate a specific 802.1d priority. This is used
+ * to allow 802.1d priority to be passed directly in from VLAN
+ * tags, etc.
+ */
+ if (skb->priority >= 256 && skb->priority <= 263)
+ return skb->priority - 256;
+
+ switch (skb->protocol) {
+ case htons(ETH_P_IP):
+ dscp = ip_hdr(skb)->tos & 0xfc;
+ break;
+ default:
+ return 0;
+ }
+
+ return dscp >> 5;
+}
+
+static u16 rtw_select_queue(struct net_device *dev, struct sk_buff *skb
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 2, 0))
+ ,struct net_device *sb_dev
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 19, 0))
+ ,struct net_device *sb_dev
+ ,select_queue_fallback_t fallback
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0))
+ ,void *unused
+ ,select_queue_fallback_t fallback
+#elif (LINUX_VERSION_CODE == KERNEL_VERSION(3, 13, 0))
+ , void *accel
+#endif
+)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ skb->priority = rtw_classify8021d(skb);
+
+ if (pmlmepriv->acm_mask != 0)
+ skb->priority = qos_acm(pmlmepriv->acm_mask, skb->priority);
+
+ return rtw_1d_to_queue[skb->priority];
+}
+
+u16 rtw_recv_select_queue(struct sk_buff *skb)
+{
+ struct iphdr *piphdr;
+ unsigned int dscp;
+ __be16 eth_type;
+ u32 priority;
+ u8 *pdata = skb->data;
+
+ memcpy(ð_type, pdata+(ETH_ALEN<<1), 2);
+
+ switch (eth_type) {
+ case htons(ETH_P_IP):
+ piphdr = (struct iphdr *)(pdata+ETH_HLEN);
+ dscp = piphdr->tos & 0xfc;
+ priority = dscp >> 5;
+ break;
+ default:
+ priority = 0;
+ }
+
+ return rtw_1d_to_queue[priority];
+}
+
+static const struct net_device_ops rtw_netdev_ops = {
+ .ndo_open = netdev_open,
+ .ndo_stop = netdev_close,
+ .ndo_start_xmit = rtw_xmit_entry,
+ .ndo_select_queue = rtw_select_queue,
+ .ndo_set_mac_address = rtw_net_set_mac_address,
+ .ndo_get_stats = rtw_net_get_stats,
+ .ndo_do_ioctl = rtw_ioctl,
+};
+
+int rtw_init_netdev_name(struct net_device *pnetdev, const char *ifname)
+{
+ if (dev_alloc_name(pnetdev, ifname) < 0)
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("dev_alloc_name, fail!\n"));
+
+ netif_carrier_off(pnetdev);
+ return 0;
+}
+
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,39)
+static const struct device_type wlan_type = {
+ .name = "wlan",
+};
+#else
+static struct device_type wlan_type = {
+ .name = "wlan",
+};
+#endif
+
+struct net_device *rtw_init_netdev(struct adapter *old_padapter)
+{
+ struct adapter *padapter;
+ struct net_device *pnetdev;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+init_net_dev\n"));
+
+ if (old_padapter != NULL)
+ pnetdev = rtw_alloc_etherdev_with_old_priv(sizeof(struct adapter), (void *)old_padapter);
+ else
+ pnetdev = rtw_alloc_etherdev(sizeof(struct adapter));
+
+ if (!pnetdev)
+ return NULL;
+
+ pnetdev->dev.type = &wlan_type;
+ padapter = rtw_netdev_priv(pnetdev);
+ padapter->pnetdev = pnetdev;
+ DBG_88E("register rtw_netdev_ops to netdev_ops\n");
+ pnetdev->netdev_ops = &rtw_netdev_ops;
+ pnetdev->watchdog_timeo = HZ*3; /* 3 second timeout */
+ pnetdev->wireless_handlers = (struct iw_handler_def *)&rtw_handlers_def;
+
+ /* step 2. */
+ loadparam(padapter, pnetdev);
+
+ return pnetdev;
+}
+
+u32 rtw_start_drv_threads(struct adapter *padapter)
+{
+ u32 _status = _SUCCESS;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_start_drv_threads\n"));
+
+ padapter->cmdThread = kthread_run(rtw_cmd_thread, padapter, "RTW_CMD_THREAD");
+ if (IS_ERR(padapter->cmdThread))
+ _status = _FAIL;
+ else
+ _rtw_down_sema(&padapter->cmdpriv.terminate_cmdthread_sema); /* wait for cmd_thread to run */
+
+ rtw_hal_start_thread(padapter);
+ return _status;
+}
+
+void rtw_stop_drv_threads(struct adapter *padapter)
+{
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_stop_drv_threads\n"));
+
+ /* Below is to termindate rtw_cmd_thread & event_thread... */
+ up(&padapter->cmdpriv.cmd_queue_sema);
+ if (padapter->cmdThread)
+ _rtw_down_sema(&padapter->cmdpriv.terminate_cmdthread_sema);
+
+ rtw_hal_stop_thread(padapter);
+}
+
+static u8 rtw_init_default_value(struct adapter *padapter)
+{
+ u8 ret = _SUCCESS;
+ struct registry_priv *pregistrypriv = &padapter->registrypriv;
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+
+ /* xmit_priv */
+ pxmitpriv->vcs_setting = pregistrypriv->vrtl_carrier_sense;
+ pxmitpriv->vcs = pregistrypriv->vcs_type;
+ pxmitpriv->vcs_type = pregistrypriv->vcs_type;
+ pxmitpriv->frag_len = pregistrypriv->frag_thresh;
+
+ /* mlme_priv */
+ pmlmepriv->scan_interval = SCAN_INTERVAL;/* 30*2 sec = 60sec */
+ pmlmepriv->scan_mode = SCAN_ACTIVE;
+
+ /* ht_priv */
+ pmlmepriv->htpriv.ampdu_enable = false;/* set to disabled */
+
+ /* security_priv */
+ psecuritypriv->binstallGrpkey = _FAIL;
+ psecuritypriv->sw_encrypt = pregistrypriv->software_encrypt;
+ psecuritypriv->sw_decrypt = pregistrypriv->software_decrypt;
+ psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ psecuritypriv->dot11PrivacyKeyIndex = 0;
+ psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
+ psecuritypriv->dot118021XGrpKeyid = 1;
+ psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen;
+ psecuritypriv->ndisencryptstatus = Ndis802_11WEPDisabled;
+
+ /* registry_priv */
+ rtw_init_registrypriv_dev_network(padapter);
+ rtw_update_registrypriv_dev_network(padapter);
+
+ /* hal_priv */
+ rtw_hal_def_value_init(padapter);
+
+ /* misc. */
+ padapter->bReadPortCancel = false;
+ padapter->bWritePortCancel = false;
+ padapter->bRxRSSIDisplay = 0;
+ padapter->bNotifyChannelChange = 0;
+#ifdef CONFIG_88EU_P2P
+ padapter->bShowGetP2PState = 1;
+#endif
+ return ret;
+}
+
+u8 rtw_reset_drv_sw(struct adapter *padapter)
+{
+ u8 ret8 = _SUCCESS;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv;
+
+ /* hal_priv */
+ rtw_hal_def_value_init(padapter);
+ padapter->bReadPortCancel = false;
+ padapter->bWritePortCancel = false;
+ padapter->bRxRSSIDisplay = 0;
+ pmlmepriv->scan_interval = SCAN_INTERVAL;/* 30*2 sec = 60sec */
+
+ padapter->xmitpriv.tx_pkts = 0;
+ padapter->recvpriv.rx_pkts = 0;
+
+ pmlmepriv->LinkDetectInfo.bBusyTraffic = false;
+
+ _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING);
+
+ rtw_hal_sreset_reset_value(padapter);
+ pwrctrlpriv->pwr_state_check_cnts = 0;
+
+ /* mlmeextpriv */
+ padapter->mlmeextpriv.sitesurvey_res.state = SCAN_DISABLE;
+
+ rtw_set_signal_stat_timer(&padapter->recvpriv);
+
+ return ret8;
+}
+
+u8 rtw_init_drv_sw(struct adapter *padapter)
+{
+ u8 ret8 = _SUCCESS;
+ unsigned long flags;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_init_drv_sw\n"));
+
+ if ((rtw_init_cmd_priv(&padapter->cmdpriv)) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init cmd_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ padapter->cmdpriv.padapter = padapter;
+
+ if ((rtw_init_evt_priv(&padapter->evtpriv)) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init evt_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (rtw_init_mlme_priv(padapter) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init mlme_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+#ifdef CONFIG_88EU_P2P
+ rtw_init_wifidirect_timers(padapter);
+ init_wifidirect_info(padapter, P2P_ROLE_DISABLE);
+ reset_global_wifidirect_info(padapter);
+#endif /* CONFIG_88EU_P2P */
+
+ if (init_mlme_ext_priv(padapter) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init mlme_ext_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (_rtw_init_xmit_priv(&padapter->xmitpriv, padapter) == _FAIL) {
+ DBG_88E("Can't _rtw_init_xmit_priv\n");
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (_rtw_init_recv_priv(&padapter->recvpriv, padapter) == _FAIL) {
+ DBG_88E("Can't _rtw_init_recv_priv\n");
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (_rtw_init_sta_priv(&padapter->stapriv) == _FAIL) {
+ DBG_88E("Can't _rtw_init_sta_priv\n");
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ padapter->stapriv.padapter = padapter;
+
+ rtw_init_bcmc_stainfo(padapter);
+
+ rtw_init_pwrctrl_priv(padapter);
+
+ if (init_mp_priv(padapter) == _FAIL)
+ DBG_88E("%s: initialize MP private data Fail!\n", __func__);
+
+ ret8 = rtw_init_default_value(padapter);
+
+ rtw_hal_dm_init(padapter);
+ rtw_hal_sw_led_init(padapter);
+
+ rtw_hal_sreset_init(padapter);
+
+ spin_lock_init(&padapter->br_ext_lock);
+
+exit:
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-rtw_init_drv_sw\n"));
+
+
+
+ return ret8;
+}
+
+void rtw_cancel_all_timer(struct adapter *padapter)
+{
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_cancel_all_timer\n"));
+
+ _cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel association timer complete!\n"));
+
+ _cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel scan_to_timer!\n"));
+
+ _cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel dynamic_chk_timer!\n"));
+
+ /* cancel sw led timer */
+ rtw_hal_sw_led_deinit(padapter);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel DeInitSwLeds!\n"));
+
+ _cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
+
+ _cancel_timer_ex(&padapter->recvpriv.signal_stat_timer);
+ /* cancel dm timer */
+ rtw_hal_dm_deinit(padapter);
+}
+
+u8 rtw_free_drv_sw(struct adapter *padapter)
+{
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("==>rtw_free_drv_sw"));
+
+ /* we can call rtw_p2p_enable here, but: */
+ /* 1. rtw_p2p_enable may have IO operation */
+ /* 2. rtw_p2p_enable is bundled with wext interface */
+ #ifdef CONFIG_88EU_P2P
+ {
+ struct wifidirect_info *pwdinfo = &padapter->wdinfo;
+ if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ _cancel_timer_ex(&pwdinfo->find_phase_timer);
+ _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ _cancel_timer_ex(&pwdinfo->pre_tx_scan_timer);
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE);
+ }
+ }
+ #endif
+
+ _rtw_spinlock_free(&padapter->br_ext_lock);
+
+ free_mlme_ext_priv(&padapter->mlmeextpriv);
+
+ rtw_free_cmd_priv(&padapter->cmdpriv);
+
+ rtw_free_evt_priv(&padapter->evtpriv);
+
+ rtw_free_mlme_priv(&padapter->mlmepriv);
+ _rtw_free_xmit_priv(&padapter->xmitpriv);
+
+ _rtw_free_sta_priv(&padapter->stapriv); /* will free bcmc_stainfo here */
+
+ _rtw_free_recv_priv(&padapter->recvpriv);
+
+ rtw_free_pwrctrl_priv(padapter);
+
+ rtw_hal_free_data(padapter);
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("<== rtw_free_drv_sw\n"));
+
+ /* free the old_pnetdev */
+ if (padapter->rereg_nd_name_priv.old_pnetdev) {
+ free_netdev(padapter->rereg_nd_name_priv.old_pnetdev);
+ padapter->rereg_nd_name_priv.old_pnetdev = NULL;
+ }
+
+ /* clear pbuddystruct adapter to avoid access wrong pointer. */
+ if (padapter->pbuddy_adapter != NULL)
+ padapter->pbuddy_adapter->pbuddy_adapter = NULL;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-rtw_free_drv_sw\n"));
+
+ return _SUCCESS;
+}
+
+void netdev_br_init(struct net_device *netdev)
+{
+ struct adapter *adapter = (struct adapter *)rtw_netdev_priv(netdev);
+
+ rcu_read_lock();
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)
+ if (rcu_dereference(adapter->pnetdev->rx_handler_data)) {
+#else
+ if (rcu_dereference(adapter->pnetdev->br_port)) {
+#endif
+ struct net_device *br_netdev;
+ struct net *devnet = NULL;
+
+ devnet = dev_net(netdev);
+ br_netdev = dev_get_by_name(devnet, CONFIG_BR_EXT_BRNAME);
+ if (br_netdev) {
+ memcpy(adapter->br_mac, br_netdev->dev_addr, ETH_ALEN);
+ dev_put(br_netdev);
+ } else {
+ pr_info("%s()-%d: dev_get_by_name(%s) failed!",
+ __func__, __LINE__, CONFIG_BR_EXT_BRNAME);
+ }
+ }
+ adapter->ethBrExtInfo.addPPPoETag = 1;
+
+ rcu_read_unlock();
+}
+
+int _netdev_open(struct net_device *pnetdev)
+{
+ uint status;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+88eu_drv - dev_open\n"));
+ DBG_88E("+88eu_drv - drv_open, bup =%d\n", padapter->bup);
+
+ if (pwrctrlpriv->ps_flag) {
+ padapter->net_closed = false;
+ goto netdev_open_normal_process;
+ }
+
+ if (!padapter->bup) {
+ padapter->bDriverStopped = false;
+ padapter->bSurpriseRemoved = false;
+ padapter->bCardDisableWOHSM = false;
+
+ status = rtw_hal_init(padapter);
+ if (status == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("rtl88eu_hal_init(): Can't init h/w!\n"));
+ goto netdev_open_error;
+ }
+
+ pr_info("MAC Address = %pM\n", pnetdev->dev_addr);
+
+ status = rtw_start_drv_threads(padapter);
+ if (status == _FAIL) {
+ pr_info("Initialize driver software resource Failed!\n");
+ goto netdev_open_error;
+ }
+
+ if (init_hw_mlme_ext(padapter) == _FAIL) {
+ pr_info("can't init mlme_ext_priv\n");
+ goto netdev_open_error;
+ }
+ if (padapter->intf_start)
+ padapter->intf_start(padapter);
+ rtw_proc_init_one(pnetdev);
+
+ rtw_led_control(padapter, LED_CTL_NO_LINK);
+
+ padapter->bup = true;
+ }
+ padapter->net_closed = false;
+
+ _set_timer(&padapter->mlmepriv.dynamic_chk_timer, 2000);
+
+ padapter->pwrctrlpriv.bips_processing = false;
+ rtw_set_pwr_state_check_timer(&padapter->pwrctrlpriv);
+
+ if (!rtw_netif_queue_stopped(pnetdev))
+ rtw_netif_start_queue(pnetdev);
+ else
+ rtw_netif_wake_queue(pnetdev);
+
+ netdev_br_init(pnetdev);
+
+netdev_open_normal_process:
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-88eu_drv - dev_open\n"));
+ DBG_88E("-88eu_drv - drv_open, bup =%d\n", padapter->bup);
+ return 0;
+
+netdev_open_error:
+ padapter->bup = false;
+ netif_carrier_off(pnetdev);
+ rtw_netif_stop_queue(pnetdev);
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("-88eu_drv - dev_open, fail!\n"));
+ DBG_88E("-88eu_drv - drv_open fail, bup =%d\n", padapter->bup);
+ return -1;
+}
+
+int netdev_open(struct net_device *pnetdev)
+{
+ int ret;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+
+ _enter_critical_mutex(padapter->hw_init_mutex, NULL);
+ ret = _netdev_open(pnetdev);
+ _exit_critical_mutex(padapter->hw_init_mutex, NULL);
+ return ret;
+}
+
+static int ips_netdrv_open(struct adapter *padapter)
+{
+ int status = _SUCCESS;
+ padapter->net_closed = false;
+ DBG_88E("===> %s.........\n", __func__);
+
+ padapter->bDriverStopped = false;
+ padapter->bSurpriseRemoved = false;
+ padapter->bCardDisableWOHSM = false;
+
+ status = rtw_hal_init(padapter);
+ if (status == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("ips_netdrv_open(): Can't init h/w!\n"));
+ goto netdev_open_error;
+ }
+
+ if (padapter->intf_start)
+ padapter->intf_start(padapter);
+
+ rtw_set_pwr_state_check_timer(&padapter->pwrctrlpriv);
+ _set_timer(&padapter->mlmepriv.dynamic_chk_timer, 5000);
+
+ return _SUCCESS;
+
+netdev_open_error:
+ DBG_88E("-ips_netdrv_open - drv_open failure, bup =%d\n", padapter->bup);
+
+ return _FAIL;
+}
+
+int rtw_ips_pwr_up(struct adapter *padapter)
+{
+ int result;
+ u32 start_time = jiffies;
+ DBG_88E("===> rtw_ips_pwr_up..............\n");
+ rtw_reset_drv_sw(padapter);
+
+ result = ips_netdrv_open(padapter);
+
+ rtw_led_control(padapter, LED_CTL_NO_LINK);
+
+ DBG_88E("<=== rtw_ips_pwr_up.............. in %dms\n", rtw_get_passing_time_ms(start_time));
+ return result;
+}
+
+void rtw_ips_pwr_down(struct adapter *padapter)
+{
+ u32 start_time = jiffies;
+ DBG_88E("===> rtw_ips_pwr_down...................\n");
+
+ padapter->bCardDisableWOHSM = true;
+ padapter->net_closed = true;
+
+ rtw_led_control(padapter, LED_CTL_POWER_OFF);
+
+ rtw_ips_dev_unload(padapter);
+ padapter->bCardDisableWOHSM = false;
+ DBG_88E("<=== rtw_ips_pwr_down..................... in %dms\n", rtw_get_passing_time_ms(start_time));
+}
+
+void rtw_ips_dev_unload(struct adapter *padapter)
+{
+ DBG_88E("====> %s...\n", __func__);
+
+ rtw_hal_set_hwreg(padapter, HW_VAR_FIFO_CLEARN_UP, NULL);
+
+ if (padapter->intf_stop)
+ padapter->intf_stop(padapter);
+
+ /* s5. */
+ if (!padapter->bSurpriseRemoved)
+ rtw_hal_deinit(padapter);
+}
+
+int pm_netdev_open(struct net_device *pnetdev, u8 bnormal)
+{
+ int status;
+
+ if (bnormal)
+ status = netdev_open(pnetdev);
+ else
+ status = (_SUCCESS == ips_netdrv_open((struct adapter *)rtw_netdev_priv(pnetdev))) ? (0) : (-1);
+ return status;
+}
+
+int netdev_close(struct net_device *pnetdev)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+88eu_drv - drv_close\n"));
+
+ if (padapter->pwrctrlpriv.bInternalAutoSuspend) {
+ if (padapter->pwrctrlpriv.rf_pwrstate == rf_off)
+ padapter->pwrctrlpriv.ps_flag = true;
+ }
+ padapter->net_closed = true;
+
+ if (padapter->pwrctrlpriv.rf_pwrstate == rf_on) {
+ DBG_88E("(2)88eu_drv - drv_close, bup =%d, hw_init_completed =%d\n",
+ padapter->bup, padapter->hw_init_completed);
+
+ /* s1. */
+ if (pnetdev) {
+ if (!rtw_netif_queue_stopped(pnetdev))
+ rtw_netif_stop_queue(pnetdev);
+ }
+
+ /* s2. */
+ LeaveAllPowerSaveMode(padapter);
+ rtw_disassoc_cmd(padapter, 500, false);
+ /* s2-2. indicate disconnect to os */
+ rtw_indicate_disconnect(padapter);
+ /* s2-3. */
+ rtw_free_assoc_resources(padapter, 1);
+ /* s2-4. */
+ rtw_free_network_queue(padapter, true);
+ /* Close LED */
+ rtw_led_control(padapter, LED_CTL_POWER_OFF);
+ }
+
+ nat25_db_cleanup(padapter);
+
+#ifdef CONFIG_88EU_P2P
+ rtw_p2p_enable(padapter, P2P_ROLE_DISABLE);
+#endif /* CONFIG_88EU_P2P */
+
+ kfree(dvobj->firmware.szFwBuffer);
+ dvobj->firmware.szFwBuffer = NULL;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-88eu_drv - drv_close\n"));
+ DBG_88E("-88eu_drv - drv_close, bup =%d\n", padapter->bup);
+ return 0;
+}
diff --git a/drivers/staging/r8188eu/os_dep/osdep_service.c b/drivers/staging/r8188eu/os_dep/osdep_service.c
new file mode 100644
index 000000000000..541af56515ac
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/osdep_service.c
@@ -0,0 +1,535 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+
+#define _OSDEP_SERVICE_C_
+
+#include <osdep_service.h>
+#include <drv_types.h>
+#include <recv_osdep.h>
+#include <linux/vmalloc.h>
+#include <rtw_ioctl_set.h>
+
+/*
+* Translate the OS dependent @param error_code to OS independent RTW_STATUS_CODE
+* @return: one of RTW_STATUS_CODE
+*/
+inline int RTW_STATUS_CODE(int error_code)
+{
+ if (error_code >= 0)
+ return _SUCCESS;
+ return _FAIL;
+}
+
+u32 rtw_atoi(u8 *s)
+{
+ int num = 0, flag = 0;
+ int i;
+ for (i = 0; i <= strlen(s); i++) {
+ if (s[i] >= '0' && s[i] <= '9')
+ num = num * 10 + s[i] - '0';
+ else if (s[0] == '-' && i == 0)
+ flag = 1;
+ else
+ break;
+ }
+ if (flag == 1)
+ num = num * -1;
+ return num;
+}
+
+inline u8 *_rtw_vmalloc(u32 sz)
+{
+ u8 *pbuf;
+ pbuf = vmalloc(sz);
+ return pbuf;
+}
+
+inline u8 *_rtw_zvmalloc(u32 sz)
+{
+ u8 *pbuf;
+ pbuf = _rtw_vmalloc(sz);
+ if (pbuf != NULL)
+ memset(pbuf, 0, sz);
+ return pbuf;
+}
+
+inline void _rtw_vmfree(u8 *pbuf, u32 sz)
+{
+ vfree(pbuf);
+}
+
+u8 *_rtw_malloc(u32 sz)
+{
+ u8 *pbuf = NULL;
+
+ pbuf = kmalloc(sz, in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
+ return pbuf;
+}
+
+u8 *_rtw_zmalloc(u32 sz)
+{
+ u8 *pbuf = _rtw_malloc(sz);
+
+ if (pbuf != NULL)
+ memset(pbuf, 0, sz);
+ return pbuf;
+}
+
+void *rtw_malloc2d(int h, int w, int size)
+{
+ int j;
+
+ void **a = (void **)rtw_zmalloc(h*sizeof(void *) + h*w*size);
+ if (a == NULL) {
+ pr_info("%s: alloc memory fail!\n", __func__);
+ return NULL;
+ }
+
+ for (j = 0; j < h; j++)
+ a[j] = ((char *)(a+h)) + j*w*size;
+
+ return a;
+}
+
+void rtw_mfree2d(void *pbuf, int h, int w, int size)
+{
+ kfree(pbuf);
+}
+
+/*
+For the following list_xxx operations,
+caller must guarantee the atomic context.
+Otherwise, there will be racing condition.
+*/
+/*
+Caller must check if the list is empty before calling rtw_list_delete
+*/
+
+u32 _rtw_down_sema(struct semaphore *sema)
+{
+ if (down_interruptible(sema))
+ return _FAIL;
+ else
+ return _SUCCESS;
+}
+
+void _rtw_mutex_init(struct mutex *pmutex)
+{
+ mutex_init(pmutex);
+}
+
+void _rtw_mutex_free(struct mutex *pmutex)
+{
+ mutex_destroy(pmutex);
+}
+
+void _rtw_spinlock_free(spinlock_t *plock)
+{
+}
+
+void _rtw_init_queue(struct __queue *pqueue)
+{
+ INIT_LIST_HEAD(&(pqueue->queue));
+ spin_lock_init(&(pqueue->lock));
+}
+
+inline u32 rtw_systime_to_ms(u32 systime)
+{
+ return systime * 1000 / HZ;
+}
+
+inline u32 rtw_ms_to_systime(u32 ms)
+{
+ return ms * HZ / 1000;
+}
+
+/* the input parameter start use the same unit as jiffies */
+inline s32 rtw_get_passing_time_ms(u32 start)
+{
+ return rtw_systime_to_ms(jiffies-start);
+}
+
+inline s32 rtw_get_time_interval_ms(u32 start, u32 end)
+{
+ return rtw_systime_to_ms(end-start);
+}
+
+void rtw_sleep_schedulable(int ms)
+{
+ u32 delta;
+
+ delta = (ms * HZ)/1000;/* ms) */
+ if (delta == 0)
+ delta = 1;/* 1 ms */
+ set_current_state(TASK_INTERRUPTIBLE);
+ if (schedule_timeout(delta) != 0)
+ return;
+}
+
+void rtw_msleep_os(int ms)
+{
+ msleep((unsigned int)ms);
+}
+
+void rtw_usleep_os(int us)
+{
+ if (1 < (us/1000))
+ msleep(1);
+ else
+ msleep((us/1000) + 1);
+}
+
+void rtw_mdelay_os(int ms)
+{
+ mdelay((unsigned long)ms);
+}
+
+void rtw_udelay_os(int us)
+{
+ udelay((unsigned long)us);
+}
+
+void rtw_yield_os(void)
+{
+ yield();
+}
+
+#define RTW_SUSPEND_LOCK_NAME "rtw_wifi"
+
+inline void rtw_suspend_lock_init(void)
+{
+}
+
+inline void rtw_suspend_lock_uninit(void)
+{
+}
+
+inline void rtw_lock_suspend(void)
+{
+}
+
+inline void rtw_unlock_suspend(void)
+{
+}
+
+inline void ATOMIC_SET(ATOMIC_T *v, int i)
+{
+ atomic_set(v, i);
+}
+
+inline int ATOMIC_READ(ATOMIC_T *v)
+{
+ return atomic_read(v);
+}
+
+inline void ATOMIC_ADD(ATOMIC_T *v, int i)
+{
+ atomic_add(i, v);
+}
+
+inline void ATOMIC_SUB(ATOMIC_T *v, int i)
+{
+ atomic_sub(i, v);
+}
+
+inline void ATOMIC_INC(ATOMIC_T *v)
+{
+ atomic_inc(v);
+}
+
+inline void ATOMIC_DEC(ATOMIC_T *v)
+{
+ atomic_dec(v);
+}
+
+inline int ATOMIC_ADD_RETURN(ATOMIC_T *v, int i)
+{
+ return atomic_add_return(i, v);
+}
+
+inline int ATOMIC_SUB_RETURN(ATOMIC_T *v, int i)
+{
+ return atomic_sub_return(i, v);
+}
+
+inline int ATOMIC_INC_RETURN(ATOMIC_T *v)
+{
+ return atomic_inc_return(v);
+}
+
+inline int ATOMIC_DEC_RETURN(ATOMIC_T *v)
+{
+ return atomic_dec_return(v);
+}
+
+static const struct device_type wlan_type = {
+ .name = "wlan",
+};
+
+struct net_device *rtw_alloc_etherdev_with_old_priv(int sizeof_priv,
+ void *old_priv)
+{
+ struct net_device *pnetdev;
+ struct rtw_netdev_priv_indicator *pnpi;
+
+ pnetdev = alloc_etherdev_mq(sizeof(struct rtw_netdev_priv_indicator), 4);
+ if (!pnetdev)
+ goto RETURN;
+
+ pnetdev->dev.type = &wlan_type;
+ pnpi = netdev_priv(pnetdev);
+ pnpi->priv = old_priv;
+ pnpi->sizeof_priv = sizeof_priv;
+
+RETURN:
+ return pnetdev;
+}
+
+struct net_device *rtw_alloc_etherdev(int sizeof_priv)
+{
+ struct net_device *pnetdev;
+ struct rtw_netdev_priv_indicator *pnpi;
+
+ pnetdev = alloc_etherdev_mq(sizeof(struct rtw_netdev_priv_indicator), 4);
+ if (!pnetdev)
+ goto RETURN;
+
+ pnpi = netdev_priv(pnetdev);
+
+ pnpi->priv = rtw_zvmalloc(sizeof_priv);
+ if (!pnpi->priv) {
+ free_netdev(pnetdev);
+ pnetdev = NULL;
+ goto RETURN;
+ }
+
+ pnpi->sizeof_priv = sizeof_priv;
+RETURN:
+ return pnetdev;
+}
+
+void rtw_free_netdev(struct net_device *netdev)
+{
+ struct rtw_netdev_priv_indicator *pnpi;
+
+ if (!netdev)
+ goto RETURN;
+
+ pnpi = netdev_priv(netdev);
+
+ if (!pnpi->priv)
+ goto RETURN;
+
+ rtw_vmfree(pnpi->priv, pnpi->sizeof_priv);
+ free_netdev(netdev);
+
+RETURN:
+ return;
+}
+
+int rtw_change_ifname(struct adapter *padapter, const char *ifname)
+{
+ struct net_device *pnetdev;
+ struct net_device *cur_pnetdev;
+ struct rereg_nd_name_data *rereg_priv;
+ int ret;
+
+ if (!padapter)
+ goto error;
+
+ cur_pnetdev = padapter->pnetdev;
+ rereg_priv = &padapter->rereg_nd_name_priv;
+
+ /* free the old_pnetdev */
+ if (rereg_priv->old_pnetdev) {
+ free_netdev(rereg_priv->old_pnetdev);
+ rereg_priv->old_pnetdev = NULL;
+ }
+
+ if (!rtnl_is_locked())
+ unregister_netdev(cur_pnetdev);
+ else
+ unregister_netdevice(cur_pnetdev);
+
+ rtw_proc_remove_one(cur_pnetdev);
+
+ rereg_priv->old_pnetdev = cur_pnetdev;
+
+ pnetdev = rtw_init_netdev(padapter);
+ if (!pnetdev) {
+ ret = -1;
+ goto error;
+ }
+
+ SET_NETDEV_DEV(pnetdev, dvobj_to_dev(adapter_to_dvobj(padapter)));
+
+ rtw_init_netdev_name(pnetdev, ifname);
+
+ memcpy(pnetdev->dev_addr, padapter->eeprompriv.mac_addr, ETH_ALEN);
+
+ if (!rtnl_is_locked())
+ ret = register_netdev(pnetdev);
+ else
+ ret = register_netdevice(pnetdev);
+ if (ret != 0) {
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_,
+ ("register_netdev() failed\n"));
+ goto error;
+ }
+ rtw_proc_init_one(pnetdev);
+ return 0;
+error:
+ return -1;
+}
+
+u64 rtw_modular64(u64 x, u64 y)
+{
+ return do_div(x, y);
+}
+
+u64 rtw_division64(u64 x, u64 y)
+{
+ do_div(x, y);
+ return x;
+}
+
+void rtw_buf_free(u8 **buf, u32 *buf_len)
+{
+ *buf_len = 0;
+ kfree(*buf);
+ *buf = NULL;
+}
+
+void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len)
+{
+ u32 ori_len = 0, dup_len = 0;
+ u8 *ori = NULL;
+ u8 *dup = NULL;
+
+ if (!buf || !buf_len)
+ return;
+
+ if (!src || !src_len)
+ goto keep_ori;
+
+ /* duplicate src */
+ dup = rtw_malloc(src_len);
+ if (dup) {
+ dup_len = src_len;
+ memcpy(dup, src, dup_len);
+ }
+
+keep_ori:
+ ori = *buf;
+ ori_len = *buf_len;
+
+ /* replace buf with dup */
+ *buf_len = 0;
+ *buf = dup;
+ *buf_len = dup_len;
+
+ /* free ori */
+ kfree(ori);
+}
+
+/**
+ * rtw_cbuf_full - test if cbuf is full
+ * @cbuf: pointer of struct rtw_cbuf
+ *
+ * Returns: true if cbuf is full
+ */
+inline bool rtw_cbuf_full(struct rtw_cbuf *cbuf)
+{
+ return (cbuf->write == cbuf->read-1) ? true : false;
+}
+
+/**
+ * rtw_cbuf_empty - test if cbuf is empty
+ * @cbuf: pointer of struct rtw_cbuf
+ *
+ * Returns: true if cbuf is empty
+ */
+inline bool rtw_cbuf_empty(struct rtw_cbuf *cbuf)
+{
+ return (cbuf->write == cbuf->read) ? true : false;
+}
+
+/**
+ * rtw_cbuf_push - push a pointer into cbuf
+ * @cbuf: pointer of struct rtw_cbuf
+ * @buf: pointer to push in
+ *
+ * Lock free operation, be careful of the use scheme
+ * Returns: true push success
+ */
+bool rtw_cbuf_push(struct rtw_cbuf *cbuf, void *buf)
+{
+ if (rtw_cbuf_full(cbuf))
+ return _FAIL;
+
+ if (0)
+ DBG_88E("%s on %u\n", __func__, cbuf->write);
+ cbuf->bufs[cbuf->write] = buf;
+ cbuf->write = (cbuf->write+1)%cbuf->size;
+
+ return _SUCCESS;
+}
+
+/**
+ * rtw_cbuf_pop - pop a pointer from cbuf
+ * @cbuf: pointer of struct rtw_cbuf
+ *
+ * Lock free operation, be careful of the use scheme
+ * Returns: pointer popped out
+ */
+void *rtw_cbuf_pop(struct rtw_cbuf *cbuf)
+{
+ void *buf;
+ if (rtw_cbuf_empty(cbuf))
+ return NULL;
+
+ if (0)
+ DBG_88E("%s on %u\n", __func__, cbuf->read);
+ buf = cbuf->bufs[cbuf->read];
+ cbuf->read = (cbuf->read+1)%cbuf->size;
+
+ return buf;
+}
+
+/**
+ * rtw_cbuf_alloc - allocate a rtw_cbuf with given size and do initialization
+ * @size: size of pointer
+ *
+ * Returns: pointer of srtuct rtw_cbuf, NULL for allocation failure
+ */
+struct rtw_cbuf *rtw_cbuf_alloc(u32 size)
+{
+ struct rtw_cbuf *cbuf;
+
+ cbuf = (struct rtw_cbuf *)rtw_malloc(sizeof(*cbuf) +
+ sizeof(void *)*size);
+
+ if (cbuf) {
+ cbuf->write = 0;
+ cbuf->read = 0;
+ cbuf->size = size;
+ }
+ return cbuf;
+}
diff --git a/drivers/staging/r8188eu/os_dep/recv_linux.c b/drivers/staging/r8188eu/os_dep/recv_linux.c
new file mode 100644
index 000000000000..44c5fcbafa6a
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/recv_linux.c
@@ -0,0 +1,270 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _RECV_OSDEP_C_
+
+#include <osdep_service.h>
+#include <drv_types.h>
+
+#include <wifi.h>
+#include <recv_osdep.h>
+
+#include <osdep_intf.h>
+#include <ethernet.h>
+#include <usb_ops.h>
+
+/* init os related resource in struct recv_priv */
+int rtw_os_recv_resource_init(struct recv_priv *precvpriv,
+ struct adapter *padapter)
+{
+ return _SUCCESS;
+}
+
+/* alloc os related resource in struct recv_frame */
+int rtw_os_recv_resource_alloc(struct adapter *padapter,
+ struct recv_frame *precvframe)
+{
+ precvframe->pkt_newalloc = NULL;
+ precvframe->pkt = NULL;
+ return _SUCCESS;
+}
+
+/* free os related resource in struct recv_frame */
+void rtw_os_recv_resource_free(struct recv_priv *precvpriv)
+{
+}
+
+/* alloc os related resource in struct recv_buf */
+int rtw_os_recvbuf_resource_alloc(struct adapter *padapter,
+ struct recv_buf *precvbuf)
+{
+ int res = _SUCCESS;
+
+ precvbuf->irp_pending = false;
+ precvbuf->purb = usb_alloc_urb(0, GFP_KERNEL);
+ if (precvbuf->purb == NULL)
+ res = _FAIL;
+ precvbuf->pskb = NULL;
+ precvbuf->reuse = false;
+ precvbuf->pallocated_buf = NULL;
+ precvbuf->pbuf = NULL;
+ precvbuf->pdata = NULL;
+ precvbuf->phead = NULL;
+ precvbuf->ptail = NULL;
+ precvbuf->pend = NULL;
+ precvbuf->transfer_len = 0;
+ precvbuf->len = 0;
+ return res;
+}
+
+/* free os related resource in struct recv_buf */
+int rtw_os_recvbuf_resource_free(struct adapter *padapter,
+ struct recv_buf *precvbuf)
+{
+ usb_free_urb(precvbuf->purb);
+ return _SUCCESS;
+}
+
+void rtw_handle_tkip_mic_err(struct adapter *padapter, u8 bgroup)
+{
+ union iwreq_data wrqu;
+ struct iw_michaelmicfailure ev;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+ u32 cur_time = 0;
+
+ if (psecuritypriv->last_mic_err_time == 0) {
+ psecuritypriv->last_mic_err_time = jiffies;
+ } else {
+ cur_time = jiffies;
+
+ if (cur_time - psecuritypriv->last_mic_err_time < 60*HZ) {
+ psecuritypriv->btkip_countermeasure = true;
+ psecuritypriv->last_mic_err_time = 0;
+ psecuritypriv->btkip_countermeasure_time = cur_time;
+ } else {
+ psecuritypriv->last_mic_err_time = jiffies;
+ }
+ }
+
+ memset(&ev, 0x00, sizeof(ev));
+ if (bgroup)
+ ev.flags |= IW_MICFAILURE_GROUP;
+ else
+ ev.flags |= IW_MICFAILURE_PAIRWISE;
+
+ ev.src_addr.sa_family = ARPHRD_ETHER;
+ memcpy(ev.src_addr.sa_data, &pmlmepriv->assoc_bssid[0], ETH_ALEN);
+ memset(&wrqu, 0x00, sizeof(wrqu));
+ wrqu.data.length = sizeof(ev);
+ wireless_send_event(padapter->pnetdev, IWEVMICHAELMICFAILURE,
+ &wrqu, (char *)&ev);
+}
+
+void rtw_hostapd_mlme_rx(struct adapter *padapter,
+ struct recv_frame *precv_frame)
+{
+}
+
+int rtw_recv_indicatepkt(struct adapter *padapter,
+ struct recv_frame *precv_frame)
+{
+ struct recv_priv *precvpriv;
+ struct __queue *pfree_recv_queue;
+ struct sk_buff *skb;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ precvpriv = &(padapter->recvpriv);
+ pfree_recv_queue = &(precvpriv->free_recv_queue);
+
+ skb = precv_frame->pkt;
+ if (skb == NULL) {
+ RT_TRACE(_module_recv_osdep_c_, _drv_err_,
+ ("rtw_recv_indicatepkt():skb == NULL something wrong!!!!\n"));
+ goto _recv_indicatepkt_drop;
+ }
+
+ RT_TRACE(_module_recv_osdep_c_, _drv_info_,
+ ("rtw_recv_indicatepkt():skb != NULL !!!\n"));
+ RT_TRACE(_module_recv_osdep_c_, _drv_info_,
+ ("rtw_recv_indicatepkt():precv_frame->rx_head =%p precv_frame->hdr.rx_data =%p\n",
+ precv_frame->rx_head, precv_frame->rx_data));
+ RT_TRACE(_module_recv_osdep_c_, _drv_info_,
+ ("precv_frame->hdr.rx_tail =%p precv_frame->rx_end =%p precv_frame->hdr.len =%d\n",
+ precv_frame->rx_tail, precv_frame->rx_end,
+ precv_frame->len));
+
+ skb->data = precv_frame->rx_data;
+
+ skb_set_tail_pointer(skb, precv_frame->len);
+
+ skb->len = precv_frame->len;
+
+ RT_TRACE(_module_recv_osdep_c_, _drv_info_,
+ ("skb->head =%p skb->data =%p skb->tail =%p skb->end =%p skb->len =%d\n",
+ skb->head, skb->data, skb_tail_pointer(skb),
+ skb_end_pointer(skb), skb->len));
+
+ if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
+ struct sk_buff *pskb2 = NULL;
+ struct sta_info *psta = NULL;
+ struct sta_priv *pstapriv = &padapter->stapriv;
+ struct rx_pkt_attrib *pattrib = &precv_frame->attrib;
+ int bmcast = IS_MCAST(pattrib->dst);
+
+ if (memcmp(pattrib->dst, myid(&padapter->eeprompriv),
+ ETH_ALEN)) {
+ if (bmcast) {
+ psta = rtw_get_bcmc_stainfo(padapter);
+ pskb2 = skb_clone(skb, GFP_ATOMIC);
+ } else {
+ psta = rtw_get_stainfo(pstapriv, pattrib->dst);
+ }
+
+ if (psta) {
+ struct net_device *pnetdev;
+
+ pnetdev = (struct net_device *)padapter->pnetdev;
+ skb->dev = pnetdev;
+ skb_set_queue_mapping(skb, rtw_recv_select_queue(skb));
+
+ rtw_xmit_entry(skb, pnetdev);
+
+ if (bmcast)
+ skb = pskb2;
+ else
+ goto _recv_indicatepkt_end;
+ }
+ }
+ }
+
+ rcu_read_lock();
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)
+ rcu_dereference(padapter->pnetdev->rx_handler_data);
+#else
+ rcu_dereference(padapter->pnetdev->br_port);
+#endif
+ rcu_read_unlock();
+
+ skb->ip_summed = CHECKSUM_NONE;
+ skb->dev = padapter->pnetdev;
+ skb->protocol = eth_type_trans(skb, padapter->pnetdev);
+
+ netif_rx(skb);
+
+_recv_indicatepkt_end:
+
+ /* pointers to NULL before rtw_free_recvframe() */
+ precv_frame->pkt = NULL;
+
+ rtw_free_recvframe(precv_frame, pfree_recv_queue);
+
+ RT_TRACE(_module_recv_osdep_c_, _drv_info_,
+ ("\n rtw_recv_indicatepkt :after netif_rx!!!!\n"));
+
+ return _SUCCESS;
+
+_recv_indicatepkt_drop:
+
+ /* enqueue back to free_recv_queue */
+ rtw_free_recvframe(precv_frame, pfree_recv_queue);
+
+ return _FAIL;
+}
+
+void rtw_os_read_port(struct adapter *padapter, struct recv_buf *precvbuf)
+{
+ struct recv_priv *precvpriv = &padapter->recvpriv;
+
+ precvbuf->ref_cnt--;
+ /* free skb in recv_buf */
+ dev_kfree_skb_any(precvbuf->pskb);
+ precvbuf->pskb = NULL;
+ precvbuf->reuse = false;
+ if (!precvbuf->irp_pending)
+ rtw_read_port(padapter, precvpriv->ff_hwaddr, 0,
+ (unsigned char *)precvbuf);
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+static void _rtw_reordering_ctrl_timeout_handler(void *func_context)
+#else
+static void _rtw_reordering_ctrl_timeout_handler(struct timer_list *t)
+#endif
+{
+ struct recv_reorder_ctrl *preorder_ctrl;
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ preorder_ctrl = (struct recv_reorder_ctrl *)func_context;
+#else
+ preorder_ctrl = from_timer(preorder_ctrl, t, reordering_ctrl_timer);
+#endif
+ rtw_reordering_ctrl_timeout_handler(preorder_ctrl);
+}
+
+void rtw_init_recv_timer(struct recv_reorder_ctrl *preorder_ctrl)
+{
+ struct adapter *padapter = preorder_ctrl->padapter;
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+ _init_timer(&(preorder_ctrl->reordering_ctrl_timer), padapter->pnetdev, _rtw_reordering_ctrl_timeout_handler, preorder_ctrl);
+#else
+ timer_setup(&preorder_ctrl->reordering_ctrl_timer, _rtw_reordering_ctrl_timeout_handler, 0);
+#endif
+}
diff --git a/drivers/staging/r8188eu/os_dep/rtw_android.c b/drivers/staging/r8188eu/os_dep/rtw_android.c
new file mode 100644
index 000000000000..a20d900d85ca
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/rtw_android.c
@@ -0,0 +1,303 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+
+#include <linux/module.h>
+#include <linux/netdevice.h>
+#include <linux/version.h>
+
+#include <rtw_android.h>
+#include <osdep_service.h>
+#include <rtw_debug.h>
+#include <ioctl_cfg80211.h>
+#include <rtw_ioctl_set.h>
+
+static const char *android_wifi_cmd_str[ANDROID_WIFI_CMD_MAX] = {
+ "START",
+ "STOP",
+ "SCAN-ACTIVE",
+ "SCAN-PASSIVE",
+ "RSSI",
+ "LINKSPEED",
+ "RXFILTER-START",
+ "RXFILTER-STOP",
+ "RXFILTER-ADD",
+ "RXFILTER-REMOVE",
+ "BTCOEXSCAN-START",
+ "BTCOEXSCAN-STOP",
+ "BTCOEXMODE",
+ "SETSUSPENDOPT",
+ "P2P_DEV_ADDR",
+ "SETFWPATH",
+ "SETBAND",
+ "GETBAND",
+ "COUNTRY",
+ "P2P_SET_NOA",
+ "P2P_GET_NOA",
+ "P2P_SET_PS",
+ "SET_AP_WPS_P2P_IE",
+ "MACADDR",
+ "BLOCK",
+ "WFD-ENABLE",
+ "WFD-DISABLE",
+ "WFD-SET-TCPPORT",
+ "WFD-SET-MAXTPUT",
+ "WFD-SET-DEVTYPE",
+};
+
+struct android_wifi_priv_cmd {
+ const char __user *buf;
+ int used_len;
+ int total_len;
+};
+
+/**
+ * Local (static) functions and variables
+ */
+
+/* Initialize g_wifi_on to 1 so dhd_bus_start will be called for the first
+ * time (only) in dhd_open, subsequential wifi on will be handled by
+ * wl_android_wifi_on
+ */
+static int g_wifi_on = true;
+
+int rtw_android_cmdstr_to_num(char *cmdstr)
+{
+ int cmd_num;
+ for(cmd_num=0; cmd_num < ANDROID_WIFI_CMD_MAX; cmd_num++)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0))
+ if (!strncasecmp(cmdstr, android_wifi_cmd_str[cmd_num],
+ strlen(android_wifi_cmd_str[cmd_num])))
+#else
+ if(0 == strnicmp(cmdstr, android_wifi_cmd_str[cmd_num],
+ strlen(android_wifi_cmd_str[cmd_num])))
+#endif
+ break;
+ return cmd_num;
+}
+
+static int rtw_android_get_rssi(struct net_device *net, char *command,
+ int total_len)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(net);
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct wlan_network *pcur_network = &pmlmepriv->cur_network;
+ int bytes_written = 0;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED)) {
+ bytes_written += snprintf(&command[bytes_written], total_len,
+ "%s rssi %d",
+ pcur_network->network.Ssid.Ssid,
+ padapter->recvpriv.rssi);
+ }
+ return bytes_written;
+}
+
+static int rtw_android_get_link_speed(struct net_device *net, char *command,
+ int total_len)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(net);
+ int bytes_written;
+ u16 link_speed;
+
+ link_speed = rtw_get_cur_max_rate(padapter) / 10;
+ bytes_written = snprintf(command, total_len, "LinkSpeed %d",
+ link_speed);
+ return bytes_written;
+}
+
+static int rtw_android_get_macaddr(struct net_device *net, char *command,
+ int total_len)
+{
+ int bytes_written;
+
+ bytes_written = snprintf(command, total_len, "Macaddr = %pM",
+ net->dev_addr);
+ return bytes_written;
+}
+
+static int android_set_cntry(struct net_device *net, char *command,
+ int total_len)
+{
+ struct adapter *adapter = (struct adapter *)rtw_netdev_priv(net);
+ char *country_code = command + strlen(android_wifi_cmd_str[ANDROID_WIFI_CMD_COUNTRY]) + 1;
+ int ret;
+
+ ret = rtw_set_country(adapter, country_code);
+ return (ret == _SUCCESS) ? 0 : -1;
+}
+
+static int android_get_p2p_addr(struct net_device *net, char *command,
+ int total_len)
+{
+ /* We use the same address as our HW MAC address */
+ memcpy(command, net->dev_addr, ETH_ALEN);
+ return ETH_ALEN;
+}
+
+static int rtw_android_set_block(struct net_device *net, char *command,
+ int total_len)
+{
+ return 0;
+}
+
+int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd)
+{
+ int ret = 0;
+ char *command = NULL;
+ int cmd_num;
+ int bytes_written = 0;
+ struct android_wifi_priv_cmd priv_cmd;
+
+ rtw_lock_suspend();
+ if (!ifr->ifr_data) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ if (copy_from_user(&priv_cmd, ifr->ifr_data,
+ sizeof(struct android_wifi_priv_cmd))) {
+ ret = -EFAULT;
+ goto exit;
+ }
+ command = kmalloc(priv_cmd.total_len, GFP_KERNEL);
+ if (!command) {
+ DBG_88E("%s: failed to allocate memory\n", __func__);
+ ret = -ENOMEM;
+ goto exit;
+ }
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0))
+ if (!access_ok(priv_cmd.buf, priv_cmd.total_len)) {
+#else
+ if (!access_ok(VERIFY_READ, priv_cmd.buf, priv_cmd.total_len)) {
+#endif
+ DBG_88E("%s: failed to access memory\n", __func__);
+ ret = -EFAULT;
+ goto exit;
+ }
+ if (copy_from_user(command, (char __user *)priv_cmd.buf,
+ priv_cmd.total_len)) {
+ ret = -EFAULT;
+ goto exit;
+ }
+ DBG_88E("%s: Android private cmd \"%s\" on %s\n",
+ __func__, command, ifr->ifr_name);
+ cmd_num = rtw_android_cmdstr_to_num(command);
+ switch (cmd_num) {
+ case ANDROID_WIFI_CMD_START:
+ goto response;
+ case ANDROID_WIFI_CMD_SETFWPATH:
+ goto response;
+ }
+ if (!g_wifi_on) {
+ DBG_88E("%s: Ignore private cmd \"%s\" - iface %s is down\n",
+ __func__, command, ifr->ifr_name);
+ ret = 0;
+ goto exit;
+ }
+ switch (cmd_num) {
+ case ANDROID_WIFI_CMD_STOP:
+ break;
+ case ANDROID_WIFI_CMD_SCAN_ACTIVE:
+ break;
+ case ANDROID_WIFI_CMD_SCAN_PASSIVE:
+ break;
+ case ANDROID_WIFI_CMD_RSSI:
+ bytes_written = rtw_android_get_rssi(net, command,
+ priv_cmd.total_len);
+ break;
+ case ANDROID_WIFI_CMD_LINKSPEED:
+ bytes_written = rtw_android_get_link_speed(net, command,
+ priv_cmd.total_len);
+ break;
+ case ANDROID_WIFI_CMD_MACADDR:
+ bytes_written = rtw_android_get_macaddr(net, command,
+ priv_cmd.total_len);
+ break;
+ case ANDROID_WIFI_CMD_BLOCK:
+ bytes_written = rtw_android_set_block(net, command,
+ priv_cmd.total_len);
+ break;
+ case ANDROID_WIFI_CMD_RXFILTER_START:
+ break;
+ case ANDROID_WIFI_CMD_RXFILTER_STOP:
+ break;
+ case ANDROID_WIFI_CMD_RXFILTER_ADD:
+ break;
+ case ANDROID_WIFI_CMD_RXFILTER_REMOVE:
+ break;
+ case ANDROID_WIFI_CMD_BTCOEXSCAN_START:
+ /* TBD: BTCOEXSCAN-START */
+ break;
+ case ANDROID_WIFI_CMD_BTCOEXSCAN_STOP:
+ /* TBD: BTCOEXSCAN-STOP */
+ break;
+ case ANDROID_WIFI_CMD_BTCOEXMODE:
+ break;
+ case ANDROID_WIFI_CMD_SETSUSPENDOPT:
+ break;
+ case ANDROID_WIFI_CMD_SETBAND:
+ break;
+ case ANDROID_WIFI_CMD_GETBAND:
+ break;
+ case ANDROID_WIFI_CMD_COUNTRY:
+ bytes_written = android_set_cntry(net, command,
+ priv_cmd.total_len);
+ break;
+ case ANDROID_WIFI_CMD_P2P_DEV_ADDR:
+ bytes_written = android_get_p2p_addr(net, command,
+ priv_cmd.total_len);
+ break;
+ case ANDROID_WIFI_CMD_P2P_SET_NOA:
+ break;
+ case ANDROID_WIFI_CMD_P2P_GET_NOA:
+ break;
+ case ANDROID_WIFI_CMD_P2P_SET_PS:
+ break;
+ default:
+ DBG_88E("Unknown PRIVATE command %s - ignored\n", command);
+ snprintf(command, 3, "OK");
+ bytes_written = strlen("OK");
+ }
+
+response:
+ if (bytes_written >= 0) {
+ if ((bytes_written == 0) && (priv_cmd.total_len > 0))
+ command[0] = '\0';
+ if (bytes_written >= priv_cmd.total_len) {
+ DBG_88E("%s: bytes_written = %d\n", __func__,
+ bytes_written);
+ bytes_written = priv_cmd.total_len;
+ } else {
+ bytes_written++;
+ }
+ priv_cmd.used_len = bytes_written;
+ if (copy_to_user((char __user *)priv_cmd.buf, command,
+ bytes_written)) {
+ DBG_88E("%s: failed to copy data to user buffer\n",
+ __func__);
+ ret = -EFAULT;
+ }
+ } else {
+ ret = bytes_written;
+ }
+exit:
+ rtw_unlock_suspend();
+ kfree(command);
+ return ret;
+}
diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c
new file mode 100644
index 000000000000..fd16afa1de33
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/usb_intf.c
@@ -0,0 +1,863 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _HCI_INTF_C_
+
+#include <osdep_service.h>
+#include <drv_types.h>
+#include <recv_osdep.h>
+#include <xmit_osdep.h>
+#include <hal_intf.h>
+#include <rtw_version.h>
+#include <linux/usb.h>
+#include <osdep_intf.h>
+
+#include <usb_vendor_req.h>
+#include <usb_ops.h>
+#include <usb_osintf.h>
+#include <usb_hal.h>
+#include <rtw_ioctl.h>
+
+int ui_pid[3] = {0, 0, 0};
+
+static int rtw_suspend(struct usb_interface *intf, pm_message_t message);
+static int rtw_resume(struct usb_interface *intf);
+
+static int rtw_drv_init(struct usb_interface *pusb_intf, const struct usb_device_id *pdid);
+static void rtw_dev_remove(struct usb_interface *pusb_intf);
+
+#define USB_VENDER_ID_REALTEK 0x0bda
+
+/* DID_USB_v916_20130116 */
+static struct usb_device_id rtw_usb_id_tbl[] = {
+ /*=== Realtek demoboard ===*/
+ {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8179)}, /* 8188EUS */
+ {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x0179)}, /* 8188ETV */
+ {USB_DEVICE(USB_VENDER_ID_REALTEK, 0xf179)}, /* 8188FU */
+ /*=== Customer ID ===*/
+ /****** 8188EUS ********/
+ {USB_DEVICE(0x07B8, 0x8179)}, /* Abocom - Abocom */
+ {USB_DEVICE(0x0DF6, 0x0076)}, /* Sitecom N150 v2 */
+ {USB_DEVICE(0x2001, 0x330F)}, /* DLink DWA-125 REV D1 */
+ {USB_DEVICE(0x2001, 0x3310)}, /* Dlink DWA-123 REV D1 */
+ {USB_DEVICE(0x2001, 0x3311)}, /* DLink GO-USB-N150 REV B1 */
+ {USB_DEVICE(0x2001, 0x331B)}, /* D-Link DWA-121 rev B1 */
+ {USB_DEVICE(0x056E, 0x4008)}, /* Elecom WDC-150SU2M */
+ {USB_DEVICE(0x2357, 0x010c)}, /* TP-Link TL-WN722N v2 */
+ {USB_DEVICE(0x2357, 0x0111)}, /* TP-Link TL-WN727N v5.21 */
+ {USB_DEVICE(0x2C4E, 0x0102)}, /* MERCUSYS MW150US v2 */
+ {USB_DEVICE(0x0B05, 0x18F0)}, /* ASUS USB-N10 Nano B1 */
+ {USB_DEVICE(0x7392, 0xb811)}, /* Edimax EW-7811Un V2 */
+ {} /* Terminating entry */
+};
+
+MODULE_DEVICE_TABLE(usb, rtw_usb_id_tbl);
+
+static struct specific_device_id specific_device_id_tbl[] = {
+ {} /* empty table for now */
+};
+
+struct rtw_usb_drv {
+ struct usb_driver usbdrv;
+ int drv_registered;
+ struct mutex hw_init_mutex;
+};
+
+static struct rtw_usb_drv rtl8188e_usb_drv = {
+ .usbdrv.name = (char *)"r8188eu",
+ .usbdrv.probe = rtw_drv_init,
+ .usbdrv.disconnect = rtw_dev_remove,
+ .usbdrv.id_table = rtw_usb_id_tbl,
+ .usbdrv.suspend = rtw_suspend,
+ .usbdrv.resume = rtw_resume,
+ .usbdrv.reset_resume = rtw_resume,
+};
+
+static struct rtw_usb_drv *usb_drv = &rtl8188e_usb_drv;
+
+static inline int RT_usb_endpoint_dir_in(const struct usb_endpoint_descriptor *epd)
+{
+ return (epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN;
+}
+
+static inline int RT_usb_endpoint_dir_out(const struct usb_endpoint_descriptor *epd)
+{
+ return (epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT;
+}
+
+static inline int RT_usb_endpoint_xfer_int(const struct usb_endpoint_descriptor *epd)
+{
+ return (epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT;
+}
+
+static inline int RT_usb_endpoint_xfer_bulk(const struct usb_endpoint_descriptor *epd)
+{
+ return (epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK;
+}
+
+static inline int RT_usb_endpoint_is_bulk_in(const struct usb_endpoint_descriptor *epd)
+{
+ return RT_usb_endpoint_xfer_bulk(epd) && RT_usb_endpoint_dir_in(epd);
+}
+
+static inline int RT_usb_endpoint_is_bulk_out(const struct usb_endpoint_descriptor *epd)
+{
+ return RT_usb_endpoint_xfer_bulk(epd) && RT_usb_endpoint_dir_out(epd);
+}
+
+static inline int usb_endpoint_is_int(const struct usb_endpoint_descriptor *epd)
+{
+ return RT_usb_endpoint_xfer_int(epd) && RT_usb_endpoint_dir_in(epd);
+}
+
+static inline int RT_usb_endpoint_num(const struct usb_endpoint_descriptor *epd)
+{
+ return epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
+}
+
+static u8 rtw_init_intf_priv(struct dvobj_priv *dvobj)
+{
+ u8 rst = _SUCCESS;
+
+ _rtw_mutex_init(&dvobj->usb_vendor_req_mutex);
+
+ dvobj->usb_alloc_vendor_req_buf = rtw_zmalloc(MAX_USB_IO_CTL_SIZE);
+ if (dvobj->usb_alloc_vendor_req_buf == NULL) {
+ DBG_88E("alloc usb_vendor_req_buf failed... /n");
+ rst = _FAIL;
+ goto exit;
+ }
+ dvobj->usb_vendor_req_buf = (u8 *)N_BYTE_ALIGMENT((size_t)(dvobj->usb_alloc_vendor_req_buf), ALIGNMENT_UNIT);
+exit:
+ return rst;
+}
+
+static u8 rtw_deinit_intf_priv(struct dvobj_priv *dvobj)
+{
+ u8 rst = _SUCCESS;
+
+ kfree(dvobj->usb_alloc_vendor_req_buf);
+ _rtw_mutex_free(&dvobj->usb_vendor_req_mutex);
+ return rst;
+}
+
+static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
+{
+ int i;
+ int status = _FAIL;
+ struct dvobj_priv *pdvobjpriv;
+ struct usb_host_config *phost_conf;
+ struct usb_config_descriptor *pconf_desc;
+ struct usb_host_interface *phost_iface;
+ struct usb_interface_descriptor *piface_desc;
+ struct usb_endpoint_descriptor *pendp_desc;
+ struct usb_device *pusbd;
+
+ pdvobjpriv = (struct dvobj_priv *)rtw_zmalloc(sizeof(*pdvobjpriv));
+ if (pdvobjpriv == NULL)
+ goto exit;
+
+ pdvobjpriv->pusbintf = usb_intf;
+ pusbd = interface_to_usbdev(usb_intf);
+ pdvobjpriv->pusbdev = pusbd;
+ usb_set_intfdata(usb_intf, pdvobjpriv);
+
+ pdvobjpriv->RtNumInPipes = 0;
+ pdvobjpriv->RtNumOutPipes = 0;
+
+ phost_conf = pusbd->actconfig;
+ pconf_desc = &phost_conf->desc;
+
+ phost_iface = &usb_intf->altsetting[0];
+ piface_desc = &phost_iface->desc;
+
+ pdvobjpriv->NumInterfaces = pconf_desc->bNumInterfaces;
+ pdvobjpriv->InterfaceNumber = piface_desc->bInterfaceNumber;
+ pdvobjpriv->nr_endpoint = piface_desc->bNumEndpoints;
+
+ for (i = 0; i < pdvobjpriv->nr_endpoint; i++) {
+ int ep_num;
+ pendp_desc = &phost_iface->endpoint[i].desc;
+
+ ep_num = usb_endpoint_num(pendp_desc);
+
+ if (usb_endpoint_is_bulk_in(pendp_desc)) {
+ pdvobjpriv->RtInPipe[pdvobjpriv->RtNumInPipes] = ep_num;
+ pdvobjpriv->RtNumInPipes++;
+ } else if (usb_endpoint_is_int_in(pendp_desc)) {
+ pdvobjpriv->RtInPipe[pdvobjpriv->RtNumInPipes] = ep_num;
+ pdvobjpriv->RtNumInPipes++;
+ } else if (usb_endpoint_is_bulk_out(pendp_desc)) {
+ pdvobjpriv->RtOutPipe[pdvobjpriv->RtNumOutPipes] =
+ ep_num;
+ pdvobjpriv->RtNumOutPipes++;
+ }
+ pdvobjpriv->ep_num[i] = ep_num;
+ }
+
+ if (pusbd->speed == USB_SPEED_HIGH) {
+ pdvobjpriv->ishighspeed = true;
+ DBG_88E("USB_SPEED_HIGH\n");
+ } else {
+ pdvobjpriv->ishighspeed = false;
+ DBG_88E("NON USB_SPEED_HIGH\n");
+ }
+
+ if (rtw_init_intf_priv(pdvobjpriv) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_,
+ ("\n Can't INIT rtw_init_intf_priv\n"));
+ goto free_dvobj;
+ }
+
+ /* 3 misc */
+ sema_init(&(pdvobjpriv->usb_suspend_sema), 0);
+ rtw_reset_continual_urb_error(pdvobjpriv);
+
+ usb_get_dev(pusbd);
+
+ status = _SUCCESS;
+
+free_dvobj:
+ if (status != _SUCCESS && pdvobjpriv) {
+ usb_set_intfdata(usb_intf, NULL);
+ kfree(pdvobjpriv);
+ pdvobjpriv = NULL;
+ }
+exit:
+ return pdvobjpriv;
+}
+
+static void usb_dvobj_deinit(struct usb_interface *usb_intf)
+{
+ struct dvobj_priv *dvobj = usb_get_intfdata(usb_intf);
+
+ usb_set_intfdata(usb_intf, NULL);
+ if (dvobj) {
+ /* Modify condition for 92DU DMDP 2010.11.18, by Thomas */
+ if ((dvobj->NumInterfaces != 2 &&
+ dvobj->NumInterfaces != 3) ||
+ (dvobj->InterfaceNumber == 1)) {
+ if (interface_to_usbdev(usb_intf)->state !=
+ USB_STATE_NOTATTACHED) {
+ /* If we didn't unplug usb dongle and
+ * remove/insert module, driver fails
+ * on sitesurvey for the first time when
+ * device is up . Reset usb port for sitesurvey
+ * fail issue. */
+ DBG_88E("usb attached..., try to reset usb device\n");
+ usb_reset_device(interface_to_usbdev(usb_intf));
+ }
+ }
+ rtw_deinit_intf_priv(dvobj);
+ kfree(dvobj);
+ }
+
+ usb_put_dev(interface_to_usbdev(usb_intf));
+
+}
+
+static void chip_by_usb_id(struct adapter *padapter,
+ const struct usb_device_id *pdid)
+{
+ padapter->chip_type = NULL_CHIP_TYPE;
+ hal_set_hw_type(padapter);
+}
+
+static void usb_intf_start(struct adapter *padapter)
+{
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+usb_intf_start\n"));
+
+ rtw_hal_inirp_init(padapter);
+
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("-usb_intf_start\n"));
+}
+
+static void usb_intf_stop(struct adapter *padapter)
+{
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+usb_intf_stop\n"));
+
+ /* disabel_hw_interrupt */
+ if (!padapter->bSurpriseRemoved) {
+ /* device still exists, so driver can do i/o operation */
+ /* TODO: */
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_,
+ ("SurpriseRemoved == false\n"));
+ }
+
+ /* cancel in irp */
+ rtw_hal_inirp_deinit(padapter);
+
+ /* cancel out irp */
+ rtw_write_port_cancel(padapter);
+
+ /* todo:cancel other irps */
+
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("-usb_intf_stop\n"));
+}
+
+static void rtw_dev_unload(struct adapter *padapter)
+{
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_dev_unload\n"));
+
+ if (padapter->bup) {
+ DBG_88E("===> rtw_dev_unload\n");
+ padapter->bDriverStopped = true;
+ if (padapter->xmitpriv.ack_tx)
+ rtw_ack_tx_done(&padapter->xmitpriv, RTW_SCTX_DONE_DRV_STOP);
+ /* s3. */
+ if (padapter->intf_stop)
+ padapter->intf_stop(padapter);
+ /* s4. */
+ if (!padapter->pwrctrlpriv.bInternalAutoSuspend)
+ rtw_stop_drv_threads(padapter);
+
+ /* s5. */
+ if (!padapter->bSurpriseRemoved) {
+ rtw_hal_deinit(padapter);
+ padapter->bSurpriseRemoved = true;
+ }
+
+ padapter->bup = false;
+ } else {
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_,
+ ("r871x_dev_unload():padapter->bup == false\n"));
+ }
+
+ DBG_88E("<=== rtw_dev_unload\n");
+
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("-rtw_dev_unload\n"));
+}
+
+static void process_spec_devid(const struct usb_device_id *pdid)
+{
+ u16 vid, pid;
+ u32 flags;
+ int i;
+ int num = sizeof(specific_device_id_tbl) /
+ sizeof(struct specific_device_id);
+
+ for (i = 0; i < num; i++) {
+ vid = specific_device_id_tbl[i].idVendor;
+ pid = specific_device_id_tbl[i].idProduct;
+ flags = specific_device_id_tbl[i].flags;
+
+ if ((pdid->idVendor == vid) && (pdid->idProduct == pid) &&
+ (flags&SPEC_DEV_ID_DISABLE_HT)) {
+ rtw_ht_enable = 0;
+ rtw_cbw40_enable = 0;
+ rtw_ampdu_enable = 0;
+ }
+ }
+}
+
+int rtw_hw_suspend(struct adapter *padapter)
+{
+ struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
+ struct net_device *pnetdev = padapter->pnetdev;
+
+
+ if ((!padapter->bup) || (padapter->bDriverStopped) ||
+ (padapter->bSurpriseRemoved)) {
+ DBG_88E("padapter->bup=%d bDriverStopped=%d bSurpriseRemoved = %d\n",
+ padapter->bup, padapter->bDriverStopped,
+ padapter->bSurpriseRemoved);
+ goto error_exit;
+ }
+
+ if (padapter) { /* system suspend */
+ LeaveAllPowerSaveMode(padapter);
+
+ DBG_88E("==> rtw_hw_suspend\n");
+ _enter_pwrlock(&pwrpriv->lock);
+ pwrpriv->bips_processing = true;
+ /* s1. */
+ if (pnetdev) {
+ netif_carrier_off(pnetdev);
+ rtw_netif_stop_queue(pnetdev);
+ }
+
+ /* s2. */
+ rtw_disassoc_cmd(padapter, 500, false);
+
+ /* s2-2. indicate disconnect to os */
+ {
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED)) {
+ _clr_fwstate_(pmlmepriv, _FW_LINKED);
+
+ rtw_led_control(padapter, LED_CTL_NO_LINK);
+
+ rtw_os_indicate_disconnect(padapter);
+
+ /* donnot enqueue cmd */
+ rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_DISCONNECT, 0);
+ }
+ }
+ /* s2-3. */
+ rtw_free_assoc_resources(padapter, 1);
+
+ /* s2-4. */
+ rtw_free_network_queue(padapter, true);
+ rtw_ips_dev_unload(padapter);
+ pwrpriv->rf_pwrstate = rf_off;
+ pwrpriv->bips_processing = false;
+
+ _exit_pwrlock(&pwrpriv->lock);
+ } else {
+ goto error_exit;
+ }
+ return 0;
+
+error_exit:
+ DBG_88E("%s, failed\n", __func__);
+ return -1;
+}
+
+int rtw_hw_resume(struct adapter *padapter)
+{
+ struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
+ struct net_device *pnetdev = padapter->pnetdev;
+
+
+ if (padapter) { /* system resume */
+ DBG_88E("==> rtw_hw_resume\n");
+ _enter_pwrlock(&pwrpriv->lock);
+ pwrpriv->bips_processing = true;
+ rtw_reset_drv_sw(padapter);
+
+ if (pm_netdev_open(pnetdev, false) != 0) {
+ _exit_pwrlock(&pwrpriv->lock);
+ goto error_exit;
+ }
+
+ netif_device_attach(pnetdev);
+ netif_carrier_on(pnetdev);
+
+ if (!netif_queue_stopped(pnetdev))
+ netif_start_queue(pnetdev);
+ else
+ netif_wake_queue(pnetdev);
+
+ pwrpriv->bkeepfwalive = false;
+ pwrpriv->brfoffbyhw = false;
+
+ pwrpriv->rf_pwrstate = rf_on;
+ pwrpriv->bips_processing = false;
+
+ _exit_pwrlock(&pwrpriv->lock);
+ } else {
+ goto error_exit;
+ }
+
+
+ return 0;
+error_exit:
+ DBG_88E("%s, Open net dev failed\n", __func__);
+ return -1;
+}
+
+static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message)
+{
+ struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
+ struct adapter *padapter = dvobj->if1;
+ struct net_device *pnetdev = padapter->pnetdev;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
+
+ int ret = 0;
+ u32 start_time = jiffies;
+
+
+ DBG_88E("==> %s (%s:%d)\n", __func__, current->comm, current->pid);
+
+ if ((!padapter->bup) || (padapter->bDriverStopped) ||
+ (padapter->bSurpriseRemoved)) {
+ DBG_88E("padapter->bup=%d bDriverStopped=%d bSurpriseRemoved = %d\n",
+ padapter->bup, padapter->bDriverStopped,
+ padapter->bSurpriseRemoved);
+ goto exit;
+ }
+
+ pwrpriv->bInSuspend = true;
+ rtw_cancel_all_timer(padapter);
+ LeaveAllPowerSaveMode(padapter);
+
+ _enter_pwrlock(&pwrpriv->lock);
+ /* s1. */
+ if (pnetdev) {
+ netif_carrier_off(pnetdev);
+ rtw_netif_stop_queue(pnetdev);
+ }
+
+ /* s2. */
+ rtw_disassoc_cmd(padapter, 0, false);
+
+ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) &&
+ check_fwstate(pmlmepriv, _FW_LINKED)) {
+ DBG_88E("%s:%d %s(%pM), length:%d assoc_ssid.length:%d\n",
+ __func__, __LINE__,
+ pmlmepriv->cur_network.network.Ssid.Ssid,
+ pmlmepriv->cur_network.network.MacAddress,
+ pmlmepriv->cur_network.network.Ssid.SsidLength,
+ pmlmepriv->assoc_ssid.SsidLength);
+
+ pmlmepriv->to_roaming = 1;
+ }
+ /* s2-2. indicate disconnect to os */
+ rtw_indicate_disconnect(padapter);
+ /* s2-3. */
+ rtw_free_assoc_resources(padapter, 1);
+ /* s2-4. */
+ rtw_free_network_queue(padapter, true);
+
+ rtw_dev_unload(padapter);
+ _exit_pwrlock(&pwrpriv->lock);
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
+ rtw_indicate_scan_done(padapter, 1);
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING))
+ rtw_indicate_disconnect(padapter);
+
+exit:
+ DBG_88E("<=== %s return %d.............. in %dms\n", __func__
+ , ret, rtw_get_passing_time_ms(start_time));
+
+ return ret;
+}
+
+static int rtw_resume(struct usb_interface *pusb_intf)
+{
+ struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
+ struct adapter *padapter = dvobj->if1;
+ struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
+ int ret = 0;
+
+ if (pwrpriv->bInternalAutoSuspend)
+ ret = rtw_resume_process(padapter);
+ else
+ ret = rtw_resume_process(padapter);
+ return ret;
+}
+
+int rtw_resume_process(struct adapter *padapter)
+{
+ struct net_device *pnetdev;
+ struct pwrctrl_priv *pwrpriv = NULL;
+ int ret = -1;
+ u32 start_time = jiffies;
+
+ DBG_88E("==> %s (%s:%d)\n", __func__, current->comm, current->pid);
+
+ if (padapter) {
+ pnetdev = padapter->pnetdev;
+ pwrpriv = &padapter->pwrctrlpriv;
+ } else {
+ goto exit;
+ }
+
+ _enter_pwrlock(&pwrpriv->lock);
+ rtw_reset_drv_sw(padapter);
+ if (pwrpriv)
+ pwrpriv->bkeepfwalive = false;
+
+ DBG_88E("bkeepfwalive(%x)\n", pwrpriv->bkeepfwalive);
+ if (pm_netdev_open(pnetdev, true) != 0)
+ goto exit;
+
+ netif_device_attach(pnetdev);
+ netif_carrier_on(pnetdev);
+
+ _exit_pwrlock(&pwrpriv->lock);
+
+ if (padapter->pid[1] != 0) {
+ DBG_88E("pid[1]:%d\n", padapter->pid[1]);
+ rtw_signal_process(padapter->pid[1], SIGUSR2);
+ }
+
+ rtw_roaming(padapter, NULL);
+
+ ret = 0;
+exit:
+ if (pwrpriv)
+ pwrpriv->bInSuspend = false;
+ DBG_88E("<=== %s return %d.............. in %dms\n", __func__,
+ ret, rtw_get_passing_time_ms(start_time));
+
+
+ return ret;
+}
+
+/*
+ * drv_init() - a device potentially for us
+ *
+ * notes: drv_init() is called when the bus driver has located
+ * a card for us to support.
+ * We accept the new device by returning 0.
+ */
+
+static struct adapter *rtw_usb_if1_init(struct dvobj_priv *dvobj,
+ struct usb_interface *pusb_intf, const struct usb_device_id *pdid)
+{
+ struct adapter *padapter = NULL;
+ struct net_device *pnetdev = NULL;
+ int status = _FAIL;
+
+ padapter = (struct adapter *)rtw_zvmalloc(sizeof(*padapter));
+ if (padapter == NULL)
+ goto exit;
+ padapter->dvobj = dvobj;
+ dvobj->if1 = padapter;
+
+ padapter->bDriverStopped = true;
+
+ padapter->hw_init_mutex = &usb_drv->hw_init_mutex;
+
+ /* step 1-1., decide the chip_type via vid/pid */
+ padapter->interface_type = RTW_USB;
+ chip_by_usb_id(padapter, pdid);
+
+ if (rtw_handle_dualmac(padapter, 1) != _SUCCESS)
+ goto free_adapter;
+
+ pnetdev = rtw_init_netdev(padapter);
+ if (pnetdev == NULL)
+ goto handle_dualmac;
+ SET_NETDEV_DEV(pnetdev, dvobj_to_dev(dvobj));
+ padapter = rtw_netdev_priv(pnetdev);
+
+ /* step 2. hook HalFunc, allocate HalData */
+ hal_set_hal_ops(padapter);
+
+ padapter->intf_start = &usb_intf_start;
+ padapter->intf_stop = &usb_intf_stop;
+
+ /* step init_io_priv */
+ rtw_init_io_priv(padapter, usb_set_intf_ops);
+
+ /* step read_chip_version */
+ rtw_hal_read_chip_version(padapter);
+
+ /* step usb endpoint mapping */
+ rtw_hal_chip_configure(padapter);
+
+ /* step read efuse/eeprom data and get mac_addr */
+ rtw_hal_read_chip_info(padapter);
+
+ /* step 5. */
+ if (rtw_init_drv_sw(padapter) == _FAIL) {
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_,
+ ("Initialize driver software resource Failed!\n"));
+ goto free_hal_data;
+ }
+
+#ifdef CONFIG_PM
+ if (padapter->pwrctrlpriv.bSupportRemoteWakeup) {
+ dvobj->pusbdev->do_remote_wakeup = 1;
+ pusb_intf->needs_remote_wakeup = 1;
+ device_init_wakeup(&pusb_intf->dev, 1);
+ DBG_88E("\n padapter->pwrctrlpriv.bSupportRemoteWakeup~~~~~~\n");
+ DBG_88E("\n padapter->pwrctrlpriv.bSupportRemoteWakeup~~~[%d]~~~\n",
+ device_may_wakeup(&pusb_intf->dev));
+ }
+#endif
+
+ /* 2012-07-11 Move here to prevent the 8723AS-VAU BT auto
+ * suspend influence */
+ if (usb_autopm_get_interface(pusb_intf) < 0)
+ DBG_88E("can't get autopm:\n");
+
+ /* alloc dev name after read efuse. */
+ rtw_init_netdev_name(pnetdev, padapter->registrypriv.ifname);
+ rtw_macaddr_cfg(padapter->eeprompriv.mac_addr);
+#ifdef CONFIG_88EU_P2P
+ rtw_init_wifidirect_addrs(padapter, padapter->eeprompriv.mac_addr,
+ padapter->eeprompriv.mac_addr);
+#endif
+ memcpy(pnetdev->dev_addr, padapter->eeprompriv.mac_addr, ETH_ALEN);
+ DBG_88E("MAC Address from pnetdev->dev_addr = %pM\n",
+ pnetdev->dev_addr);
+
+ /* step 6. Tell the network stack we exist */
+ if (register_netdev(pnetdev) != 0) {
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("register_netdev() failed\n"));
+ goto free_hal_data;
+ }
+
+ DBG_88E("bDriverStopped:%d, bSurpriseRemoved:%d, bup:%d, hw_init_completed:%d\n"
+ , padapter->bDriverStopped
+ , padapter->bSurpriseRemoved
+ , padapter->bup
+ , padapter->hw_init_completed
+ );
+
+ status = _SUCCESS;
+
+free_hal_data:
+ if (status != _SUCCESS)
+ kfree(padapter->HalData);
+handle_dualmac:
+ if (status != _SUCCESS)
+ rtw_handle_dualmac(padapter, 0);
+free_adapter:
+ if (status != _SUCCESS) {
+ if (pnetdev)
+ rtw_free_netdev(pnetdev);
+ else if (padapter)
+ rtw_vmfree((u8 *)padapter, sizeof(*padapter));
+ padapter = NULL;
+ }
+exit:
+ return padapter;
+}
+
+static void rtw_usb_if1_deinit(struct adapter *if1)
+{
+ struct net_device *pnetdev = if1->pnetdev;
+ struct mlme_priv *pmlmepriv = &if1->mlmepriv;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED))
+ rtw_disassoc_cmd(if1, 0, false);
+
+#ifdef CONFIG_88EU_AP_MODE
+ free_mlme_ap_info(if1);
+#endif
+
+ if (if1->DriverState != DRIVER_DISAPPEAR) {
+ if (pnetdev) {
+ /* will call netdev_close() */
+ unregister_netdev(pnetdev);
+ rtw_proc_remove_one(pnetdev);
+ }
+ }
+ rtw_cancel_all_timer(if1);
+
+ rtw_dev_unload(if1);
+ DBG_88E("+r871xu_dev_remove, hw_init_completed=%d\n",
+ if1->hw_init_completed);
+ rtw_handle_dualmac(if1, 0);
+ rtw_free_drv_sw(if1);
+ if (pnetdev)
+ rtw_free_netdev(pnetdev);
+}
+
+static int rtw_drv_init(struct usb_interface *pusb_intf, const struct usb_device_id *pdid)
+{
+ struct adapter *if1 = NULL;
+ int status;
+ struct dvobj_priv *dvobj;
+
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_drv_init\n"));
+
+ /* step 0. */
+ process_spec_devid(pdid);
+
+ /* Initialize dvobj_priv */
+ dvobj = usb_dvobj_init(pusb_intf);
+ if (dvobj == NULL) {
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_,
+ ("initialize device object priv Failed!\n"));
+ goto exit;
+ }
+
+ if1 = rtw_usb_if1_init(dvobj, pusb_intf, pdid);
+ if (if1 == NULL) {
+ DBG_88E("rtw_init_primarystruct adapter Failed!\n");
+ goto free_dvobj;
+ }
+
+ if (ui_pid[1] != 0) {
+ DBG_88E("ui_pid[1]:%d\n", ui_pid[1]);
+ rtw_signal_process(ui_pid[1], SIGUSR2);
+ }
+
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("-871x_drv - drv_init, success!\n"));
+
+ status = _SUCCESS;
+
+ if (status != _SUCCESS && if1)
+ rtw_usb_if1_deinit(if1);
+free_dvobj:
+ if (status != _SUCCESS)
+ usb_dvobj_deinit(pusb_intf);
+exit:
+ return status == _SUCCESS ? 0 : -ENODEV;
+}
+
+/*
+ * dev_remove() - our device is being removed
+*/
+/* rmmod module & unplug(SurpriseRemoved) will call r871xu_dev_remove() => how to recognize both */
+static void rtw_dev_remove(struct usb_interface *pusb_intf)
+{
+ struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
+ struct adapter *padapter = dvobj->if1;
+
+ DBG_88E("+rtw_dev_remove\n");
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+dev_remove()\n"));
+
+ if (usb_drv->drv_registered)
+ padapter->bSurpriseRemoved = true;
+
+ rtw_pm_set_ips(padapter, IPS_NONE);
+ rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
+
+ LeaveAllPowerSaveMode(padapter);
+
+ rtw_usb_if1_deinit(padapter);
+
+ usb_dvobj_deinit(pusb_intf);
+
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("-dev_remove()\n"));
+ DBG_88E("-r871xu_dev_remove, done\n");
+
+ return;
+}
+
+static int __init rtw_drv_entry(void)
+{
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_drv_entry\n"));
+
+ DBG_88E(DRV_NAME " driver version=%s\n", DRIVERVERSION);
+
+ rtw_suspend_lock_init();
+
+ _rtw_mutex_init(&usb_drv->hw_init_mutex);
+
+ usb_drv->drv_registered = true;
+ return usb_register(&usb_drv->usbdrv);
+}
+
+static void __exit rtw_drv_halt(void)
+{
+ RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_drv_halt\n"));
+ DBG_88E("+rtw_drv_halt\n");
+
+ rtw_suspend_lock_uninit();
+
+ usb_drv->drv_registered = false;
+ usb_deregister(&usb_drv->usbdrv);
+
+ _rtw_mutex_free(&usb_drv->hw_init_mutex);
+ DBG_88E("-rtw_drv_halt\n");
+}
+
+module_init(rtw_drv_entry);
+module_exit(rtw_drv_halt);
diff --git a/drivers/staging/r8188eu/os_dep/usb_ops_linux.c b/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
new file mode 100644
index 000000000000..9cce79d412b9
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
@@ -0,0 +1,283 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ ******************************************************************************/
+#define _USB_OPS_LINUX_C_
+
+#include <drv_types.h>
+#include <usb_ops_linux.h>
+#include <rtw_sreset.h>
+
+unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr)
+{
+ unsigned int pipe = 0, ep_num = 0;
+ struct usb_device *pusbd = pdvobj->pusbdev;
+
+ if (addr == RECV_BULK_IN_ADDR) {
+ pipe = usb_rcvbulkpipe(pusbd, pdvobj->RtInPipe[0]);
+ } else if (addr == RECV_INT_IN_ADDR) {
+ pipe = usb_rcvbulkpipe(pusbd, pdvobj->RtInPipe[1]);
+ } else if (addr < HW_QUEUE_ENTRY) {
+ ep_num = pdvobj->Queue2Pipe[addr];
+ pipe = usb_sndbulkpipe(pusbd, ep_num);
+ }
+
+ return pipe;
+}
+
+struct zero_bulkout_context {
+ void *pbuf;
+ void *purb;
+ void *pirp;
+ void *padapter;
+};
+
+void usb_read_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem)
+{
+}
+
+void usb_write_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem)
+{
+}
+
+void usb_read_port_cancel(struct intf_hdl *pintfhdl)
+{
+ int i;
+ struct recv_buf *precvbuf;
+ struct adapter *padapter = pintfhdl->padapter;
+ precvbuf = (struct recv_buf *)padapter->recvpriv.precv_buf;
+
+ DBG_88E("%s\n", __func__);
+
+ padapter->bReadPortCancel = true;
+
+ for (i = 0; i < NR_RECVBUFF; i++) {
+ precvbuf->reuse = true;
+ if (precvbuf->purb)
+ usb_kill_urb(precvbuf->purb);
+ precvbuf++;
+ }
+}
+
+static void usb_write_port_complete(struct urb *purb, struct pt_regs *regs)
+{
+ struct xmit_buf *pxmitbuf = (struct xmit_buf *)purb->context;
+ struct adapter *padapter = pxmitbuf->padapter;
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct hal_data_8188e *haldata;
+
+ switch (pxmitbuf->flags) {
+ case VO_QUEUE_INX:
+ pxmitpriv->voq_cnt--;
+ break;
+ case VI_QUEUE_INX:
+ pxmitpriv->viq_cnt--;
+ break;
+ case BE_QUEUE_INX:
+ pxmitpriv->beq_cnt--;
+ break;
+ case BK_QUEUE_INX:
+ pxmitpriv->bkq_cnt--;
+ break;
+ case HIGH_QUEUE_INX:
+#ifdef CONFIG_88EU_AP_MODE
+ rtw_chk_hi_queue_cmd(padapter);
+#endif
+ break;
+ default:
+ break;
+ }
+
+ if (padapter->bSurpriseRemoved || padapter->bDriverStopped ||
+ padapter->bWritePortCancel) {
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_,
+ ("usb_write_port_complete:bDriverStopped(%d) OR bSurpriseRemoved(%d)",
+ padapter->bDriverStopped, padapter->bSurpriseRemoved));
+ DBG_88E("%s(): TX Warning! bDriverStopped(%d) OR bSurpriseRemoved(%d) bWritePortCancel(%d) pxmitbuf->ext_tag(%x)\n",
+ __func__, padapter->bDriverStopped,
+ padapter->bSurpriseRemoved, padapter->bReadPortCancel,
+ pxmitbuf->ext_tag);
+
+ goto check_completion;
+ }
+
+ if (purb->status) {
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete : purb->status(%d) != 0\n", purb->status));
+ DBG_88E("###=> urb_write_port_complete status(%d)\n", purb->status);
+ if ((purb->status == -EPIPE) || (purb->status == -EPROTO)) {
+ sreset_set_wifi_error_status(padapter, USB_WRITE_PORT_FAIL);
+ } else if (purb->status == -EINPROGRESS) {
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete: EINPROGESS\n"));
+ goto check_completion;
+ } else if (purb->status == -ENOENT) {
+ DBG_88E("%s: -ENOENT\n", __func__);
+ goto check_completion;
+ } else if (purb->status == -ECONNRESET) {
+ DBG_88E("%s: -ECONNRESET\n", __func__);
+ goto check_completion;
+ } else if (purb->status == -ESHUTDOWN) {
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete: ESHUTDOWN\n"));
+ padapter->bDriverStopped = true;
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete:bDriverStopped = true\n"));
+ goto check_completion;
+ } else {
+ padapter->bSurpriseRemoved = true;
+ DBG_88E("bSurpriseRemoved = true\n");
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete:bSurpriseRemoved = true\n"));
+
+ goto check_completion;
+ }
+ }
+
+ haldata = GET_HAL_DATA(padapter);
+ haldata->srestpriv.last_tx_complete_time = jiffies;
+
+check_completion:
+ rtw_sctx_done_err(&pxmitbuf->sctx,
+ purb->status ? RTW_SCTX_DONE_WRITE_PORT_ERR :
+ RTW_SCTX_DONE_SUCCESS);
+
+ rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
+
+ tasklet_hi_schedule(&pxmitpriv->xmit_tasklet);
+
+}
+
+u32 usb_write_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem)
+{
+ unsigned long irqL;
+ unsigned int pipe;
+ int status;
+ u32 ret = _FAIL;
+ struct urb *purb = NULL;
+ struct adapter *padapter = (struct adapter *)pintfhdl->padapter;
+ struct dvobj_priv *pdvobj = adapter_to_dvobj(padapter);
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct xmit_buf *pxmitbuf = (struct xmit_buf *)wmem;
+ struct xmit_frame *pxmitframe = (struct xmit_frame *)pxmitbuf->priv_data;
+ struct usb_device *pusbd = pdvobj->pusbdev;
+
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("+usb_write_port\n"));
+
+ if ((padapter->bDriverStopped) || (padapter->bSurpriseRemoved) ||
+ (padapter->pwrctrlpriv.pnp_bstop_trx)) {
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_,
+ ("usb_write_port:( padapter->bDriverStopped ||padapter->bSurpriseRemoved ||adapter->pwrctrlpriv.pnp_bstop_trx)!!!\n"));
+ rtw_sctx_done_err(&pxmitbuf->sctx, RTW_SCTX_DONE_TX_DENY);
+ goto exit;
+ }
+
+ spin_lock_irqsave(&pxmitpriv->lock, irqL);
+
+ switch (addr) {
+ case VO_QUEUE_INX:
+ pxmitpriv->voq_cnt++;
+ pxmitbuf->flags = VO_QUEUE_INX;
+ break;
+ case VI_QUEUE_INX:
+ pxmitpriv->viq_cnt++;
+ pxmitbuf->flags = VI_QUEUE_INX;
+ break;
+ case BE_QUEUE_INX:
+ pxmitpriv->beq_cnt++;
+ pxmitbuf->flags = BE_QUEUE_INX;
+ break;
+ case BK_QUEUE_INX:
+ pxmitpriv->bkq_cnt++;
+ pxmitbuf->flags = BK_QUEUE_INX;
+ break;
+ case HIGH_QUEUE_INX:
+ pxmitbuf->flags = HIGH_QUEUE_INX;
+ break;
+ default:
+ pxmitbuf->flags = MGT_QUEUE_INX;
+ break;
+ }
+
+ spin_unlock_irqrestore(&pxmitpriv->lock, irqL);
+
+ purb = pxmitbuf->pxmit_urb[0];
+
+ /* translate DMA FIFO addr to pipehandle */
+ pipe = ffaddr2pipehdl(pdvobj, addr);
+
+ usb_fill_bulk_urb(purb, pusbd, pipe,
+ pxmitframe->buf_addr, /* pxmitbuf->pbuf */
+ cnt,
+ usb_write_port_complete,
+ pxmitbuf);/* context is pxmitbuf */
+
+ status = usb_submit_urb(purb, GFP_ATOMIC);
+ if (!status) {
+ struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
+
+ haldata->srestpriv.last_tx_time = jiffies;
+ } else {
+ rtw_sctx_done_err(&pxmitbuf->sctx, RTW_SCTX_DONE_WRITE_PORT_ERR);
+ DBG_88E("usb_write_port, status =%d\n", status);
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port(): usb_submit_urb, status =%x\n", status));
+
+ switch (status) {
+ case -ENODEV:
+ padapter->bDriverStopped = true;
+ break;
+ default:
+ break;
+ }
+ goto exit;
+ }
+
+ ret = _SUCCESS;
+
+/* We add the URB_ZERO_PACKET flag to urb so that the host will send the zero packet automatically. */
+
+ RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("-usb_write_port\n"));
+
+exit:
+ if (ret != _SUCCESS)
+ rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
+
+ return ret;
+}
+
+void usb_write_port_cancel(struct intf_hdl *pintfhdl)
+{
+ int i, j;
+ struct adapter *padapter = pintfhdl->padapter;
+ struct xmit_buf *pxmitbuf = (struct xmit_buf *)padapter->xmitpriv.pxmitbuf;
+
+ DBG_88E("%s\n", __func__);
+
+ padapter->bWritePortCancel = true;
+
+ for (i = 0; i < NR_XMITBUFF; i++) {
+ for (j = 0; j < 8; j++) {
+ if (pxmitbuf->pxmit_urb[j])
+ usb_kill_urb(pxmitbuf->pxmit_urb[j]);
+ }
+ pxmitbuf++;
+ }
+
+ pxmitbuf = (struct xmit_buf *)padapter->xmitpriv.pxmit_extbuf;
+ for (i = 0; i < NR_XMIT_EXTBUFF; i++) {
+ for (j = 0; j < 8; j++) {
+ if (pxmitbuf->pxmit_urb[j])
+ usb_kill_urb(pxmitbuf->pxmit_urb[j]);
+ }
+ pxmitbuf++;
+ }
+}
diff --git a/drivers/staging/r8188eu/os_dep/xmit_linux.c b/drivers/staging/r8188eu/os_dep/xmit_linux.c
new file mode 100644
index 000000000000..c6c5b2aabefb
--- /dev/null
+++ b/drivers/staging/r8188eu/os_dep/xmit_linux.c
@@ -0,0 +1,282 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _XMIT_OSDEP_C_
+
+#include <linux/version.h>
+#include <osdep_service.h>
+#include <drv_types.h>
+
+#include <if_ether.h>
+#include <ip.h>
+#include <wifi.h>
+#include <mlme_osdep.h>
+#include <xmit_osdep.h>
+#include <osdep_intf.h>
+#include <usb_osintf.h>
+
+uint rtw_remainder_len(struct pkt_file *pfile)
+{
+ return pfile->buf_len - ((size_t)(pfile->cur_addr) -
+ (size_t)(pfile->buf_start));
+}
+
+void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile)
+{
+
+ if (!pktptr) {
+ pr_err("8188eu: pktptr is NULL\n");
+ return;
+ }
+ if (!pfile) {
+ pr_err("8188eu: pfile is NULL\n");
+ return;
+ }
+ pfile->pkt = pktptr;
+ pfile->cur_addr = pktptr->data;
+ pfile->buf_start = pktptr->data;
+ pfile->pkt_len = pktptr->len;
+ pfile->buf_len = pktptr->len;
+
+ pfile->cur_buffer = pfile->buf_start;
+
+}
+
+uint _rtw_pktfile_read (struct pkt_file *pfile, u8 *rmem, uint rlen)
+{
+ uint len = 0;
+
+ len = rtw_remainder_len(pfile);
+ len = (rlen > len) ? len : rlen;
+
+ if (rmem)
+ skb_copy_bits(pfile->pkt, pfile->buf_len-pfile->pkt_len, rmem, len);
+
+ pfile->cur_addr += len;
+ pfile->pkt_len -= len;
+
+ return len;
+}
+
+int rtw_endofpktfile(struct pkt_file *pfile)
+{
+
+ if (pfile->pkt_len == 0) {
+
+ return true;
+ }
+
+ return false;
+}
+
+void rtw_set_tx_chksum_offload(struct sk_buff *pkt, struct pkt_attrib *pattrib)
+{
+}
+
+int rtw_os_xmit_resource_alloc(struct adapter *padapter, struct xmit_buf *pxmitbuf, u32 alloc_sz)
+{
+ int i;
+
+ pxmitbuf->pallocated_buf = rtw_zmalloc(alloc_sz);
+ if (pxmitbuf->pallocated_buf == NULL)
+ return _FAIL;
+
+ pxmitbuf->pbuf = (u8 *)N_BYTE_ALIGMENT((size_t)(pxmitbuf->pallocated_buf), XMITBUF_ALIGN_SZ);
+ pxmitbuf->dma_transfer_addr = 0;
+
+ for (i = 0; i < 8; i++) {
+ pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL);
+ if (pxmitbuf->pxmit_urb[i] == NULL) {
+ DBG_88E("pxmitbuf->pxmit_urb[i]==NULL");
+ return _FAIL;
+ }
+ }
+ return _SUCCESS;
+}
+
+void rtw_os_xmit_resource_free(struct adapter *padapter,
+ struct xmit_buf *pxmitbuf, u32 free_sz)
+{
+ int i;
+
+ for (i = 0; i < 8; i++)
+ usb_free_urb(pxmitbuf->pxmit_urb[i]);
+
+ kfree(pxmitbuf->pallocated_buf);
+}
+
+#define WMM_XMIT_THRESHOLD (NR_XMITFRAME*2/5)
+
+void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt)
+{
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
+ u16 queue;
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+
+ queue = skb_get_queue_mapping(pkt);
+ if (padapter->registrypriv.wifi_spec) {
+ if (__netif_subqueue_stopped(padapter->pnetdev, queue) &&
+ (pxmitpriv->hwxmits[queue].accnt < WMM_XMIT_THRESHOLD))
+ netif_wake_subqueue(padapter->pnetdev, queue);
+ } else {
+ if (__netif_subqueue_stopped(padapter->pnetdev, queue))
+ netif_wake_subqueue(padapter->pnetdev, queue);
+ }
+#else
+ if (netif_queue_stopped(padapter->pnetdev))
+ netif_wake_queue(padapter->pnetdev);
+#endif
+
+ dev_kfree_skb_any(pkt);
+}
+
+void rtw_os_xmit_complete(struct adapter *padapter, struct xmit_frame *pxframe)
+{
+ if (pxframe->pkt)
+ rtw_os_pkt_complete(padapter, pxframe->pkt);
+ pxframe->pkt = NULL;
+}
+
+void rtw_os_xmit_schedule(struct adapter *padapter)
+{
+ struct xmit_priv *pxmitpriv;
+
+ if (!padapter)
+ return;
+
+ pxmitpriv = &padapter->xmitpriv;
+
+ spin_lock_bh(&pxmitpriv->lock);
+
+ if (rtw_txframes_pending(padapter))
+ tasklet_hi_schedule(&pxmitpriv->xmit_tasklet);
+
+ spin_unlock_bh(&pxmitpriv->lock);
+}
+
+static void rtw_check_xmit_resource(struct adapter *padapter, struct sk_buff *pkt)
+{
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ u16 queue;
+
+ queue = skb_get_queue_mapping(pkt);
+ if (padapter->registrypriv.wifi_spec) {
+ /* No free space for Tx, tx_worker is too slow */
+ if (pxmitpriv->hwxmits[queue].accnt > WMM_XMIT_THRESHOLD)
+ netif_stop_subqueue(padapter->pnetdev, queue);
+ } else {
+ if (pxmitpriv->free_xmitframe_cnt <= 4) {
+ if (!netif_tx_queue_stopped(netdev_get_tx_queue(padapter->pnetdev, queue)))
+ netif_stop_subqueue(padapter->pnetdev, queue);
+ }
+ }
+}
+
+static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb)
+{
+ struct sta_priv *pstapriv = &padapter->stapriv;
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct list_head *phead, *plist;
+ struct sk_buff *newskb;
+ struct sta_info *psta = NULL;
+ s32 res;
+
+ spin_lock_bh(&pstapriv->asoc_list_lock);
+ phead = &pstapriv->asoc_list;
+ plist = phead->next;
+
+ /* free sta asoc_queue */
+ while (phead != plist) {
+ psta = container_of(plist, struct sta_info, asoc_list);
+
+ plist = plist->next;
+
+ /* avoid come from STA1 and send back STA1 */
+ if (!memcmp(psta->hwaddr, &skb->data[6], 6))
+ continue;
+
+ newskb = skb_copy(skb, GFP_ATOMIC);
+
+ if (newskb) {
+ memcpy(newskb->data, psta->hwaddr, 6);
+ res = rtw_xmit(padapter, &newskb);
+ if (res < 0) {
+ DBG_88E("%s()-%d: rtw_xmit() return error!\n", __func__, __LINE__);
+ pxmitpriv->tx_drop++;
+ dev_kfree_skb_any(newskb);
+ } else {
+ pxmitpriv->tx_pkts++;
+ }
+ } else {
+ DBG_88E("%s-%d: skb_copy() failed!\n", __func__, __LINE__);
+ pxmitpriv->tx_drop++;
+
+ spin_unlock_bh(&pstapriv->asoc_list_lock);
+ return false; /* Caller shall tx this multicast frame via normal way. */
+ }
+ }
+
+ spin_unlock_bh(&pstapriv->asoc_list_lock);
+ dev_kfree_skb_any(skb);
+ return true;
+}
+
+int rtw_xmit_entry(struct sk_buff *pkt, struct net_device *pnetdev)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ s32 res = 0;
+
+ RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("+xmit_enry\n"));
+
+ if (rtw_if_up(padapter) == false) {
+ RT_TRACE(_module_xmit_osdep_c_, _drv_err_, ("rtw_xmit_entry: rtw_if_up fail\n"));
+ goto drop_packet;
+ }
+
+ rtw_check_xmit_resource(padapter, pkt);
+
+ if (!rtw_mc2u_disable && check_fwstate(pmlmepriv, WIFI_AP_STATE) &&
+ (IP_MCAST_MAC(pkt->data) || ICMPV6_MCAST_MAC(pkt->data)) &&
+ (padapter->registrypriv.wifi_spec == 0)) {
+ if (pxmitpriv->free_xmitframe_cnt > (NR_XMITFRAME/4)) {
+ res = rtw_mlcst2unicst(padapter, pkt);
+ if (res)
+ goto exit;
+ }
+ }
+
+ res = rtw_xmit(padapter, &pkt);
+ if (res < 0)
+ goto drop_packet;
+
+ pxmitpriv->tx_pkts++;
+ RT_TRACE(_module_xmit_osdep_c_, _drv_info_, ("rtw_xmit_entry: tx_pkts=%d\n", (u32)pxmitpriv->tx_pkts));
+ goto exit;
+
+drop_packet:
+ pxmitpriv->tx_drop++;
+ dev_kfree_skb_any(pkt);
+ RT_TRACE(_module_xmit_osdep_c_, _drv_notice_, ("rtw_xmit_entry: drop, tx_drop=%d\n", (u32)pxmitpriv->tx_drop));
+
+exit:
+
+ return 0;
+}
--
2.31.1
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