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Date: Thu, 29 Mar 2007 09:40:36 -0700
From: Auke Kok <auke-jan.h.kok@...el.com>
To: jeff@...zik.org
Cc: auke-jan.h.kok@...el.com, bruce.w.allan@...el.com,
jeffrey.t.kirsher@...el.com, jesse.brandeburg@...el.com,
cramerj@...el.com, john.ronciak@...el.com,
arjan.van.de.ven@...el.com, akpm@...ux-foundation.org,
netdev@...r.kernel.org
Subject: [PATCH 18/19] e1000: adapter struct changes, new phy/mac substructs
From: Jeb Cramer <cramerj@...el.com>
The adapter->hw struct now has separate mac and phy substructs, requiring
us to change all references to them appropriately.
Signed-off-by: Jeb Cramer <cramerj@...el.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@...el.com>
---
drivers/net/e1000/e1000.h | 5
drivers/net/e1000/e1000_ethtool.c | 186 ++++++++---------
drivers/net/e1000/e1000_main.c | 414 ++++++++++++++++++++-----------------
drivers/net/e1000/e1000_param.c | 86 ++++----
4 files changed, 368 insertions(+), 323 deletions(-)
diff --git a/drivers/net/e1000/e1000.h b/drivers/net/e1000/e1000.h
index d896307..e88a204 100644
--- a/drivers/net/e1000/e1000.h
+++ b/drivers/net/e1000/e1000.h
@@ -349,6 +349,11 @@ struct e1000_adapter {
boolean_t quad_port_a;
unsigned long flags;
uint32_t eeprom_wol;
+
+ int rx_needs_kicking;
+ int bad_tx_carr_stats_fd;
+ int has_smbus;
+ int has_manc2h;
};
enum e1000_state_t {
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
index ef7166b..033cdb6 100644
--- a/drivers/net/e1000/e1000_ethtool.c
+++ b/drivers/net/e1000/e1000_ethtool.c
@@ -131,20 +131,20 @@ e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
SUPPORTED_1000baseT_Full|
SUPPORTED_Autoneg |
SUPPORTED_TP);
- if (hw->phy_type == e1000_phy_ife)
+ if (hw->phy.type == e1000_phy_ife)
ecmd->supported &= ~SUPPORTED_1000baseT_Full;
ecmd->advertising = ADVERTISED_TP;
- if (hw->autoneg == 1) {
+ if (hw->mac.autoneg == 1) {
ecmd->advertising |= ADVERTISED_Autoneg;
/* the e1000 autoneg seems to match ethtool nicely */
- ecmd->advertising |= hw->autoneg_advertised;
+ ecmd->advertising |= hw->phy.autoneg_advertised;
}
ecmd->port = PORT_TP;
- ecmd->phy_address = hw->phy_addr;
+ ecmd->phy_address = hw->phy.addr;
- if (hw->mac_type == e1000_82543)
+ if (hw->mac.type == e1000_82543)
ecmd->transceiver = XCVR_EXTERNAL;
else
ecmd->transceiver = XCVR_INTERNAL;
@@ -160,7 +160,7 @@ e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
ecmd->port = PORT_FIBRE;
- if (hw->mac_type >= e1000_82545)
+ if (hw->mac.type >= e1000_82545)
ecmd->transceiver = XCVR_INTERNAL;
else
ecmd->transceiver = XCVR_EXTERNAL;
@@ -185,7 +185,7 @@ e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
}
ecmd->autoneg = ((hw->media_type == e1000_media_type_fiber) ||
- hw->autoneg) ? AUTONEG_ENABLE : AUTONEG_DISABLE;
+ hw->mac.autoneg) ? AUTONEG_ENABLE : AUTONEG_DISABLE;
return 0;
}
@@ -197,7 +197,7 @@ e1000_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
/* When SoL/IDER sessions are active, autoneg/speed/duplex
* cannot be changed */
- if (e1000_check_phy_reset_block(hw)) {
+ if (e1000_check_reset_block(hw)) {
DPRINTK(DRV, ERR, "Cannot change link characteristics "
"when SoL/IDER is active.\n");
return -EINVAL;
@@ -207,16 +207,16 @@ e1000_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
msleep(1);
if (ecmd->autoneg == AUTONEG_ENABLE) {
- hw->autoneg = 1;
+ hw->mac.autoneg = 1;
if (hw->media_type == e1000_media_type_fiber)
- hw->autoneg_advertised = ADVERTISED_1000baseT_Full |
- ADVERTISED_FIBRE |
- ADVERTISED_Autoneg;
+ hw->phy.autoneg_advertised = ADVERTISED_1000baseT_Full |
+ ADVERTISED_FIBRE |
+ ADVERTISED_Autoneg;
else
- hw->autoneg_advertised = ecmd->advertising |
- ADVERTISED_TP |
- ADVERTISED_Autoneg;
- ecmd->advertising = hw->autoneg_advertised;
+ hw->phy.autoneg_advertised = ecmd->advertising |
+ ADVERTISED_TP |
+ ADVERTISED_Autoneg;
+ ecmd->advertising = hw->phy.autoneg_advertised;
} else
if (e1000_set_spd_dplx(adapter, ecmd->speed + ecmd->duplex)) {
clear_bit(__E1000_RESETTING, &adapter->flags);
@@ -245,11 +245,11 @@ e1000_get_pauseparam(struct net_device *netdev,
pause->autoneg =
(adapter->fc_autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE);
- if (hw->fc == e1000_fc_rx_pause)
+ if (hw->mac.fc == e1000_fc_rx_pause)
pause->rx_pause = 1;
- else if (hw->fc == e1000_fc_tx_pause)
+ else if (hw->mac.fc == e1000_fc_tx_pause)
pause->tx_pause = 1;
- else if (hw->fc == e1000_fc_full) {
+ else if (hw->mac.fc == e1000_fc_full) {
pause->rx_pause = 1;
pause->tx_pause = 1;
}
@@ -269,15 +269,15 @@ e1000_set_pauseparam(struct net_device *netdev,
msleep(1);
if (pause->rx_pause && pause->tx_pause)
- hw->fc = e1000_fc_full;
+ hw->mac.fc = e1000_fc_full;
else if (pause->rx_pause && !pause->tx_pause)
- hw->fc = e1000_fc_rx_pause;
+ hw->mac.fc = e1000_fc_rx_pause;
else if (!pause->rx_pause && pause->tx_pause)
- hw->fc = e1000_fc_tx_pause;
+ hw->mac.fc = e1000_fc_tx_pause;
else if (!pause->rx_pause && !pause->tx_pause)
- hw->fc = e1000_fc_none;
+ hw->mac.fc = e1000_fc_none;
- hw->original_fc = hw->fc;
+ hw->mac.original_fc = hw->mac.fc;
if (adapter->fc_autoneg == AUTONEG_ENABLE) {
if (netif_running(adapter->netdev)) {
@@ -324,7 +324,7 @@ e1000_set_tx_csum(struct net_device *netdev, uint32_t data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- if (adapter->hw.mac_type < e1000_82543) {
+ if (adapter->hw.mac.type < e1000_82543) {
if (!data)
return -EINVAL;
return 0;
@@ -342,8 +342,8 @@ static int
e1000_set_tso(struct net_device *netdev, uint32_t data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- if ((adapter->hw.mac_type < e1000_82544) ||
- (adapter->hw.mac_type == e1000_82547))
+ if ((adapter->hw.mac.type < e1000_82544) ||
+ (adapter->hw.mac.type == e1000_82547))
return data ? -EINVAL : 0;
if (data)
@@ -410,8 +410,8 @@ e1000_get_regs(struct net_device *netdev,
regs_buff[10] = E1000_READ_REG(hw, E1000_TDT);
regs_buff[11] = E1000_READ_REG(hw, E1000_TIDV);
- regs_buff[12] = adapter->hw.phy_type; /* PHY type (IGP=1, M88=0) */
- if (hw->phy_type == e1000_phy_igp) {
+ regs_buff[12] = adapter->hw.phy.type; /* PHY type (IGP=1, M88=0) */
+ if (hw->phy.type == e1000_phy_igp) {
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT,
IGP01E1000_PHY_AGC_A);
e1000_read_phy_reg(hw, IGP01E1000_PHY_AGC_A &
@@ -465,8 +465,8 @@ e1000_get_regs(struct net_device *netdev,
e1000_read_phy_reg(hw, PHY_1000T_STATUS, &phy_data);
regs_buff[24] = (uint32_t)phy_data; /* phy local receiver status */
regs_buff[25] = regs_buff[24]; /* phy remote receiver status */
- if (hw->mac_type >= e1000_82540 &&
- hw->mac_type < e1000_82571 &&
+ if (hw->mac.type >= e1000_82540 &&
+ hw->mac.type < e1000_82571 &&
hw->media_type == e1000_media_type_copper) {
regs_buff[26] = E1000_READ_REG(hw, E1000_MANC);
}
@@ -476,7 +476,7 @@ static int
e1000_get_eeprom_len(struct net_device *netdev)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- return adapter->hw.eeprom.word_size * 2;
+ return adapter->hw.nvm.word_size * 2;
}
static int
@@ -503,14 +503,14 @@ e1000_get_eeprom(struct net_device *netdev,
if (!eeprom_buff)
return -ENOMEM;
- if (hw->eeprom.type == e1000_eeprom_spi)
- ret_val = e1000_read_eeprom(hw, first_word,
- last_word - first_word + 1,
- eeprom_buff);
+ if (hw->nvm.type == e1000_nvm_eeprom_spi)
+ ret_val = e1000_read_nvm(hw, first_word,
+ last_word - first_word + 1,
+ eeprom_buff);
else {
for (i = 0; i < last_word - first_word + 1; i++)
- if ((ret_val = e1000_read_eeprom(hw, first_word + i, 1,
- &eeprom_buff[i])))
+ if ((ret_val = e1000_read_nvm(hw, first_word + i, 1,
+ &eeprom_buff[i])))
break;
}
@@ -542,7 +542,7 @@ e1000_set_eeprom(struct net_device *netdev,
if (eeprom->magic != (hw->vendor_id | (hw->device_id << 16)))
return -EFAULT;
- max_len = hw->eeprom.word_size * 2;
+ max_len = hw->nvm.word_size * 2;
first_word = eeprom->offset >> 1;
last_word = (eeprom->offset + eeprom->len - 1) >> 1;
@@ -555,14 +555,14 @@ e1000_set_eeprom(struct net_device *netdev,
if (eeprom->offset & 1) {
/* need read/modify/write of first changed EEPROM word */
/* only the second byte of the word is being modified */
- ret_val = e1000_read_eeprom(hw, first_word, 1,
+ ret_val = e1000_read_nvm(hw, first_word, 1,
&eeprom_buff[0]);
ptr++;
}
if (((eeprom->offset + eeprom->len) & 1) && (ret_val == 0)) {
/* need read/modify/write of last changed EEPROM word */
/* only the first byte of the word is being modified */
- ret_val = e1000_read_eeprom(hw, last_word, 1,
+ ret_val = e1000_read_nvm(hw, last_word, 1,
&eeprom_buff[last_word - first_word]);
}
@@ -575,14 +575,14 @@ e1000_set_eeprom(struct net_device *netdev,
for (i = 0; i < last_word - first_word + 1; i++)
eeprom_buff[i] = cpu_to_le16(eeprom_buff[i]);
- ret_val = e1000_write_eeprom(hw, first_word,
- last_word - first_word + 1, eeprom_buff);
+ ret_val = e1000_write_nvm(hw, first_word,
+ last_word - first_word + 1, eeprom_buff);
/* Update the checksum over the first part of the EEPROM if needed
- * and flush shadow RAM for 82573 conrollers */
- if ((ret_val == 0) && ((first_word <= EEPROM_CHECKSUM_REG) ||
- (hw->mac_type == e1000_82573)))
- e1000_update_eeprom_checksum(hw);
+ * and flush shadow RAM for 82573 controllers */
+ if ((ret_val == 0) && ((first_word <= NVM_CHECKSUM_REG) ||
+ (hw->mac.type == e1000_82573)))
+ e1000_update_nvm_checksum(hw);
kfree(eeprom_buff);
return ret_val;
@@ -601,8 +601,8 @@ e1000_get_drvinfo(struct net_device *netdev,
/* EEPROM image version # is reported as firmware version # for
* 8257{1|2|3} controllers */
- e1000_read_eeprom(&adapter->hw, 5, 1, &eeprom_data);
- switch (adapter->hw.mac_type) {
+ e1000_read_nvm(&adapter->hw, 5, 1, &eeprom_data);
+ switch (adapter->hw.mac.type) {
case e1000_82571:
case e1000_82572:
case e1000_82573:
@@ -630,7 +630,7 @@ e1000_get_ringparam(struct net_device *netdev,
struct ethtool_ringparam *ring)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- e1000_mac_type mac_type = adapter->hw.mac_type;
+ e1000_mac_type mac_type = adapter->hw.mac.type;
struct e1000_tx_ring *txdr = adapter->tx_ring;
struct e1000_rx_ring *rxdr = adapter->rx_ring;
@@ -651,7 +651,7 @@ e1000_set_ringparam(struct net_device *netdev,
struct ethtool_ringparam *ring)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- e1000_mac_type mac_type = adapter->hw.mac_type;
+ e1000_mac_type mac_type = adapter->hw.mac.type;
struct e1000_tx_ring *txdr, *tx_old;
struct e1000_rx_ring *rxdr, *rx_old;
int i, err;
@@ -768,13 +768,14 @@ err_setup:
static int
e1000_reg_test(struct e1000_adapter *adapter, uint64_t *data)
{
+ struct e1000_mac_info *mac = &adapter->hw.mac;
uint32_t value, before, after;
uint32_t i, toggle;
/* The status register is Read Only, so a write should fail.
* Some bits that get toggled are ignored.
*/
- switch (adapter->hw.mac_type) {
+ switch (mac->type) {
/* there are several bits on newer hardware that are r/w */
case e1000_82571:
case e1000_82572:
@@ -803,7 +804,7 @@ e1000_reg_test(struct e1000_adapter *adapter, uint64_t *data)
/* restore previous status */
E1000_WRITE_REG(&adapter->hw, E1000_STATUS, before);
- if (adapter->hw.mac_type != e1000_ich8lan) {
+ if (mac->type != e1000_ich8lan) {
REG_PATTERN_TEST(E1000_FCAL, 0xFFFFFFFF, 0xFFFFFFFF);
REG_PATTERN_TEST(E1000_FCAH, 0x0000FFFF, 0xFFFFFFFF);
REG_PATTERN_TEST(E1000_FCT, 0x0000FFFF, 0xFFFFFFFF);
@@ -823,22 +824,19 @@ e1000_reg_test(struct e1000_adapter *adapter, uint64_t *data)
REG_SET_AND_CHECK(E1000_RCTL, 0xFFFFFFFF, 0x00000000);
- before = (adapter->hw.mac_type == e1000_ich8lan ?
- 0x06C3B33E : 0x06DFB3FE);
+ before = (mac->type == e1000_ich8lan ? 0x06C3B33E : 0x06DFB3FE);
REG_SET_AND_CHECK(E1000_RCTL, before, 0x003FFFFB);
REG_SET_AND_CHECK(E1000_TCTL, 0xFFFFFFFF, 0x00000000);
- if (adapter->hw.mac_type >= e1000_82543) {
+ if (mac->type >= e1000_82543) {
REG_SET_AND_CHECK(E1000_RCTL, before, 0xFFFFFFFF);
REG_PATTERN_TEST(E1000_RDBAL, 0xFFFFFFF0, 0xFFFFFFFF);
- if (adapter->hw.mac_type != e1000_ich8lan)
+ if (mac->type != e1000_ich8lan)
REG_PATTERN_TEST(E1000_TXCW, 0xC000FFFF, 0x0000FFFF);
REG_PATTERN_TEST(E1000_TDBAL, 0xFFFFFFF0, 0xFFFFFFFF);
REG_PATTERN_TEST(E1000_TIDV, 0x0000FFFF, 0x0000FFFF);
- value = (adapter->hw.mac_type == e1000_ich8lan ?
- E1000_RAR_ENTRIES_ICH8LAN : E1000_RAR_ENTRIES);
- for (i = 0; i < value; i++) {
+ for (i = 0; i < mac->rar_entry_count; i++) {
REG_PATTERN_TEST(E1000_RA + (((i << 1) + 1) << 2), 0x8003FFFF,
0xFFFFFFFF);
}
@@ -852,9 +850,7 @@ e1000_reg_test(struct e1000_adapter *adapter, uint64_t *data)
}
- value = (adapter->hw.mac_type == e1000_ich8lan ?
- E1000_MC_TBL_SIZE_ICH8LAN : E1000_MC_TBL_SIZE);
- for (i = 0; i < value; i++)
+ for (i = 0; i < mac->mta_reg_count; i++)
REG_PATTERN_TEST(E1000_MTA + (i << 2), 0xFFFFFFFF, 0xFFFFFFFF);
*data = 0;
@@ -870,8 +866,8 @@ e1000_eeprom_test(struct e1000_adapter *adapter, uint64_t *data)
*data = 0;
/* Read and add up the contents of the EEPROM */
- for (i = 0; i < (EEPROM_CHECKSUM_REG + 1); i++) {
- if ((e1000_read_eeprom(&adapter->hw, i, 1, &temp)) < 0) {
+ for (i = 0; i < (NVM_CHECKSUM_REG + 1); i++) {
+ if ((e1000_read_nvm(&adapter->hw, i, 1, &temp)) < 0) {
*data = 1;
break;
}
@@ -879,7 +875,7 @@ e1000_eeprom_test(struct e1000_adapter *adapter, uint64_t *data)
}
/* If Checksum is not Correct return error else test passed */
- if ((checksum != (uint16_t) EEPROM_SUM) && !(*data))
+ if ((checksum != (u16) NVM_SUM) && !(*data))
*data = 2;
return *data;
@@ -925,7 +921,7 @@ e1000_intr_test(struct e1000_adapter *adapter, uint64_t *data)
/* Test each interrupt */
for (; i < 10; i++) {
- if (adapter->hw.mac_type == e1000_ich8lan && i == 8)
+ if (adapter->hw.mac.type == e1000_ich8lan && i == 8)
continue;
/* Interrupt to test */
@@ -1137,7 +1133,7 @@ e1000_setup_desc_rings(struct e1000_adapter *adapter)
E1000_WRITE_REG(&adapter->hw, E1000_RDT, 0);
rctl = E1000_RCTL_EN | E1000_RCTL_BAM | E1000_RCTL_SZ_2048 |
E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF |
- (adapter->hw.mc_filter_type << E1000_RCTL_MO_SHIFT);
+ (adapter->hw.mac.mc_filter_type << E1000_RCTL_MO_SHIFT);
E1000_WRITE_REG(&adapter->hw, E1000_RCTL, rctl);
for (i = 0; i < rxdr->count; i++) {
@@ -1227,7 +1223,7 @@ e1000_nonintegrated_phy_loopback(struct e1000_adapter *adapter)
e1000_write_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL, phy_reg);
/* Perform software reset on the PHY */
- e1000_phy_reset(&adapter->hw);
+ e1000_phy_commit(&adapter->hw);
/* Have to setup TX_CLK and TX_CRS after software reset */
e1000_phy_reset_clk_and_crs(adapter);
@@ -1273,9 +1269,9 @@ e1000_integrated_phy_loopback(struct e1000_adapter *adapter)
uint32_t ctrl_reg = 0;
uint32_t stat_reg = 0;
- adapter->hw.autoneg = FALSE;
+ adapter->hw.mac.autoneg = FALSE;
- if (adapter->hw.phy_type == e1000_phy_m88) {
+ if (adapter->hw.phy.type == e1000_phy_m88) {
/* Auto-MDI/MDIX Off */
e1000_write_phy_reg(&adapter->hw,
M88E1000_PHY_SPEC_CTRL, 0x0808);
@@ -1283,14 +1279,14 @@ e1000_integrated_phy_loopback(struct e1000_adapter *adapter)
e1000_write_phy_reg(&adapter->hw, PHY_CONTROL, 0x9140);
/* autoneg off */
e1000_write_phy_reg(&adapter->hw, PHY_CONTROL, 0x8140);
- } else if (adapter->hw.phy_type == e1000_phy_gg82563)
+ } else if (adapter->hw.phy.type == e1000_phy_gg82563)
e1000_write_phy_reg(&adapter->hw,
GG82563_PHY_KMRN_MODE_CTRL,
0x1CC);
ctrl_reg = E1000_READ_REG(&adapter->hw, E1000_CTRL);
- if (adapter->hw.phy_type == e1000_phy_ife) {
+ if (adapter->hw.phy.type == e1000_phy_ife) {
/* force 100, set loopback */
e1000_write_phy_reg(&adapter->hw, PHY_CONTROL, 0x6100);
@@ -1314,7 +1310,7 @@ e1000_integrated_phy_loopback(struct e1000_adapter *adapter)
}
if (adapter->hw.media_type == e1000_media_type_copper &&
- adapter->hw.phy_type == e1000_phy_m88)
+ adapter->hw.phy.type == e1000_phy_m88)
ctrl_reg |= E1000_CTRL_ILOS; /* Invert Loss of Signal */
else {
/* Set the ILOS bit on the fiber Nic is half
@@ -1329,7 +1325,7 @@ e1000_integrated_phy_loopback(struct e1000_adapter *adapter)
/* Disable the receiver on the PHY so when a cable is plugged in, the
* PHY does not begin to autoneg when a cable is reconnected to the NIC.
*/
- if (adapter->hw.phy_type == e1000_phy_m88)
+ if (adapter->hw.phy.type == e1000_phy_m88)
e1000_phy_disable_receiver(adapter);
udelay(500);
@@ -1343,7 +1339,7 @@ e1000_set_phy_loopback(struct e1000_adapter *adapter)
uint16_t phy_reg = 0;
uint16_t count = 0;
- switch (adapter->hw.mac_type) {
+ switch (adapter->hw.mac.type) {
case e1000_82543:
if (adapter->hw.media_type == e1000_media_type_copper) {
/* Attempt to setup Loopback mode on Non-integrated PHY.
@@ -1397,7 +1393,7 @@ e1000_setup_loopback_test(struct e1000_adapter *adapter)
if (hw->media_type == e1000_media_type_fiber ||
hw->media_type == e1000_media_type_internal_serdes) {
- switch (hw->mac_type) {
+ switch (hw->mac.type) {
case e1000_82545:
case e1000_82546:
case e1000_82545_rev_3:
@@ -1435,7 +1431,7 @@ e1000_loopback_cleanup(struct e1000_adapter *adapter)
rctl &= ~(E1000_RCTL_LBM_TCVR | E1000_RCTL_LBM_MAC);
E1000_WRITE_REG(hw, E1000_RCTL, rctl);
- switch (hw->mac_type) {
+ switch (hw->mac.type) {
case e1000_82571:
case e1000_82572:
if (hw->media_type == e1000_media_type_fiber ||
@@ -1451,8 +1447,8 @@ e1000_loopback_cleanup(struct e1000_adapter *adapter)
case e1000_82545_rev_3:
case e1000_82546_rev_3:
default:
- hw->autoneg = TRUE;
- if (hw->phy_type == e1000_phy_gg82563)
+ hw->mac.autoneg = TRUE;
+ if (hw->phy.type == e1000_phy_gg82563)
e1000_write_phy_reg(hw,
GG82563_PHY_KMRN_MODE_CTRL,
0x180);
@@ -1460,7 +1456,7 @@ e1000_loopback_cleanup(struct e1000_adapter *adapter)
if (phy_reg & MII_CR_LOOPBACK) {
phy_reg &= ~MII_CR_LOOPBACK;
e1000_write_phy_reg(hw, PHY_CONTROL, phy_reg);
- e1000_phy_reset(hw);
+ e1000_phy_commit(hw);
}
break;
}
@@ -1559,7 +1555,7 @@ e1000_loopback_test(struct e1000_adapter *adapter, uint64_t *data)
{
/* PHY loopback cannot be performed if SoL/IDER
* sessions are active */
- if (e1000_check_phy_reset_block(&adapter->hw)) {
+ if (e1000_check_reset_block(&adapter->hw)) {
DPRINTK(DRV, ERR, "Cannot do PHY loopback test "
"when SoL/IDER is active.\n");
*data = 0;
@@ -1585,13 +1581,13 @@ e1000_link_test(struct e1000_adapter *adapter, uint64_t *data)
*data = 0;
if (adapter->hw.media_type == e1000_media_type_internal_serdes) {
int i = 0;
- adapter->hw.serdes_link_down = TRUE;
+ adapter->hw.mac.serdes_has_link = FALSE;
/* On some blade server designs, link establishment
* could take as long as 2-3 minutes */
do {
e1000_check_for_link(&adapter->hw);
- if (adapter->hw.serdes_link_down == FALSE)
+ if (adapter->hw.mac.serdes_has_link == TRUE)
return *data;
msleep(20);
} while (i++ < 3750);
@@ -1599,7 +1595,7 @@ e1000_link_test(struct e1000_adapter *adapter, uint64_t *data)
*data = 1;
} else {
e1000_check_for_link(&adapter->hw);
- if (adapter->hw.autoneg) /* if auto_neg is set wait for it */
+ if (adapter->hw.mac.autoneg) /* if auto_neg is set wait for it */
msleep(4000);
if (!(E1000_READ_REG(&adapter->hw, E1000_STATUS) & E1000_STATUS_LU)) {
@@ -1622,6 +1618,8 @@ e1000_diag_test(struct net_device *netdev,
struct ethtool_test *eth_test, uint64_t *data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
+ uint16_t autoneg_advertised;
+ uint8_t forced_speed_duplex, autoneg;
boolean_t if_running = netif_running(netdev);
set_bit(__E1000_TESTING, &adapter->flags);
@@ -1629,9 +1627,9 @@ e1000_diag_test(struct net_device *netdev,
/* Offline tests */
/* save speed, duplex, autoneg settings */
- uint16_t autoneg_advertised = adapter->hw.autoneg_advertised;
- uint8_t forced_speed_duplex = adapter->hw.forced_speed_duplex;
- uint8_t autoneg = adapter->hw.autoneg;
+ autoneg_advertised = adapter->hw.phy.autoneg_advertised;
+ forced_speed_duplex = adapter->hw.mac.forced_speed_duplex;
+ autoneg = adapter->hw.mac.autoneg;
DPRINTK(HW, INFO, "offline testing starting\n");
@@ -1664,9 +1662,9 @@ e1000_diag_test(struct net_device *netdev,
eth_test->flags |= ETH_TEST_FL_FAILED;
/* restore speed, duplex, autoneg settings */
- adapter->hw.autoneg_advertised = autoneg_advertised;
- adapter->hw.forced_speed_duplex = forced_speed_duplex;
- adapter->hw.autoneg = autoneg;
+ adapter->hw.phy.autoneg_advertised = autoneg_advertised;
+ adapter->hw.mac.forced_speed_duplex = forced_speed_duplex;
+ adapter->hw.mac.autoneg = autoneg;
e1000_reset(adapter);
clear_bit(__E1000_TESTING, &adapter->flags);
@@ -1853,7 +1851,7 @@ e1000_phys_id(struct net_device *netdev, uint32_t data)
if (!data || data > (uint32_t)(MAX_SCHEDULE_TIMEOUT / HZ))
data = (uint32_t)(MAX_SCHEDULE_TIMEOUT / HZ);
- if (adapter->hw.mac_type < e1000_82571) {
+ if (adapter->hw.mac.type < e1000_82571) {
if (!adapter->blink_timer.function) {
init_timer(&adapter->blink_timer);
adapter->blink_timer.function = e1000_led_blink_callback;
@@ -1863,7 +1861,7 @@ e1000_phys_id(struct net_device *netdev, uint32_t data)
mod_timer(&adapter->blink_timer, jiffies);
msleep_interruptible(data * 1000);
del_timer_sync(&adapter->blink_timer);
- } else if (adapter->hw.phy_type == e1000_phy_ife) {
+ } else if (adapter->hw.phy.type == e1000_phy_ife) {
if (!adapter->blink_timer.function) {
init_timer(&adapter->blink_timer);
adapter->blink_timer.function = e1000_led_blink_callback;
@@ -1874,7 +1872,7 @@ e1000_phys_id(struct net_device *netdev, uint32_t data)
del_timer_sync(&adapter->blink_timer);
e1000_write_phy_reg(&(adapter->hw), IFE_PHY_SPECIAL_CONTROL_LED, 0);
} else {
- e1000_blink_led_start(&adapter->hw);
+ e1000_blink_led(&adapter->hw);
msleep_interruptible(data * 1000);
}
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 690d475..ecc41b7 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -304,7 +304,7 @@ static int e1000_request_irq(struct e1000_adapter *adapter)
flags = IRQF_SHARED;
#ifdef CONFIG_PCI_MSI
- if (adapter->hw.mac_type >= e1000_82571) {
+ if (adapter->hw.mac.type >= e1000_82571) {
adapter->have_msi = TRUE;
if ((err = pci_enable_msi(adapter->pdev))) {
DPRINTK(PROBE, ERR,
@@ -411,7 +411,7 @@ e1000_release_hw_control(struct e1000_adapter *adapter)
uint32_t swsm;
/* Let firmware taken over control of h/w */
- switch (adapter->hw.mac_type) {
+ switch (adapter->hw.mac.type) {
case e1000_82573:
swsm = E1000_READ_REG(&adapter->hw, E1000_SWSM);
E1000_WRITE_REG(&adapter->hw, E1000_SWSM,
@@ -448,7 +448,7 @@ e1000_get_hw_control(struct e1000_adapter *adapter)
uint32_t swsm;
/* Let firmware know the driver has taken over */
- switch (adapter->hw.mac_type) {
+ switch (adapter->hw.mac.type) {
case e1000_82573:
swsm = E1000_READ_REG(&adapter->hw, E1000_SWSM);
E1000_WRITE_REG(&adapter->hw, E1000_SWSM,
@@ -590,11 +590,11 @@ static void e1000_power_down_phy(struct e1000_adapter *adapter)
* (a) WoL is enabled
* (b) AMT is active
* (c) SoL/IDER session is active */
- if (!adapter->wol && adapter->hw.mac_type >= e1000_82540 &&
+ if (!adapter->wol && adapter->hw.mac.type >= e1000_82540 &&
adapter->hw.media_type == e1000_media_type_copper) {
uint16_t mii_reg = 0;
- switch (adapter->hw.mac_type) {
+ switch (adapter->hw.mac.type) {
case e1000_82540:
case e1000_82545:
case e1000_82545_rev_3:
@@ -614,7 +614,7 @@ static void e1000_power_down_phy(struct e1000_adapter *adapter)
case e1000_80003es2lan:
case e1000_ich8lan:
if (e1000_check_mng_mode(&adapter->hw) ||
- e1000_check_phy_reset_block(&adapter->hw))
+ e1000_check_reset_block(&adapter->hw))
goto out;
break;
default:
@@ -672,6 +672,7 @@ e1000_reinit_locked(struct e1000_adapter *adapter)
void
e1000_reset(struct e1000_adapter *adapter)
{
+ struct e1000_mac_info *mac = &adapter->hw.mac;
uint32_t pba = 0, tx_space, min_tx_space, min_rx_space;
uint16_t fc_high_water_mark = E1000_FC_HIGH_DIFF;
boolean_t legacy_pba_adjust = FALSE;
@@ -680,7 +681,7 @@ e1000_reset(struct e1000_adapter *adapter)
* To take effect CTRL.RST is required.
*/
- switch (adapter->hw.mac_type) {
+ switch (mac->type) {
case e1000_82542:
case e1000_82543:
case e1000_82544:
@@ -717,17 +718,17 @@ e1000_reset(struct e1000_adapter *adapter)
}
if (legacy_pba_adjust == TRUE) {
- if (adapter->netdev->mtu > E1000_RXBUFFER_8192)
+ if (mac->max_frame_size > E1000_RXBUFFER_8192)
pba -= 8; /* allocate more FIFO for Tx */
- if (adapter->hw.mac_type == e1000_82547) {
+ if (mac->type == e1000_82547) {
adapter->tx_fifo_head = 0;
adapter->tx_head_addr = pba << E1000_TX_HEAD_ADDR_SHIFT;
adapter->tx_fifo_size =
(E1000_PBA_40K - pba) << E1000_PBA_BYTES_SHIFT;
atomic_set(&adapter->tx_fifo_stall, 0);
}
- } else if (adapter->hw.max_frame_size > MAXIMUM_ETHERNET_FRAME_SIZE) {
+ } else if (mac->max_frame_size > ETH_FRAME_LEN + ETHERNET_FCS_SIZE) {
/* adjust PBA for jumbo frames */
E1000_WRITE_REG(&adapter->hw, E1000_PBA, pba);
@@ -743,9 +744,8 @@ e1000_reset(struct e1000_adapter *adapter)
/* lower 16 bits has Rx packet buffer allocation size in KB */
pba &= 0xffff;
/* don't include ethernet FCS because hardware appends/strips */
- min_rx_space = adapter->netdev->mtu + ENET_HEADER_SIZE +
- VLAN_TAG_SIZE;
- min_tx_space = min_rx_space;
+ min_tx_space =
+ min_rx_space = mac->max_frame_size - ETHERNET_FCS_SIZE;
min_tx_space *= 2;
E1000_ROUNDUP(min_tx_space, 1024);
min_tx_space >>= 10;
@@ -760,7 +760,7 @@ e1000_reset(struct e1000_adapter *adapter)
pba = pba - (min_tx_space - tx_space);
/* PCI/PCIx hardware has PBA alignment constraints */
- switch (adapter->hw.mac_type) {
+ switch (mac->type) {
case e1000_82545 ... e1000_82546_rev_3:
pba &= ~(E1000_PBA_8K - 1);
break;
@@ -771,7 +771,7 @@ e1000_reset(struct e1000_adapter *adapter)
/* if short on rx space, rx wins and must trump tx
* adjustment or use Early Receive if available */
if (pba < min_rx_space) {
- switch (adapter->hw.mac_type) {
+ switch (mac->type) {
case e1000_82573:
/* ERT enabled in e1000_configure_rx */
break;
@@ -796,18 +796,18 @@ e1000_reset(struct e1000_adapter *adapter)
if (pba < E1000_PBA_16K)
fc_high_water_mark = (pba * 1024) - 1600;
- adapter->hw.fc_high_water = fc_high_water_mark;
- adapter->hw.fc_low_water = fc_high_water_mark - 8;
- if (adapter->hw.mac_type == e1000_80003es2lan)
- adapter->hw.fc_pause_time = 0xFFFF;
+ mac->fc_high_water = fc_high_water_mark;
+ mac->fc_low_water = fc_high_water_mark - 8;
+ if (mac->type == e1000_80003es2lan)
+ mac->fc_pause_time = 0xFFFF;
else
- adapter->hw.fc_pause_time = E1000_FC_PAUSE_TIME;
- adapter->hw.fc_send_xon = 1;
- adapter->hw.fc = adapter->hw.original_fc;
+ mac->fc_pause_time = E1000_FC_PAUSE_TIME;
+ mac->fc_send_xon = 1;
+ mac->fc = mac->original_fc;
/* Allow time for pending master requests to run */
e1000_reset_hw(&adapter->hw);
- if (adapter->hw.mac_type >= e1000_82544)
+ if (mac->type >= e1000_82544)
E1000_WRITE_REG(&adapter->hw, E1000_WUC, 0);
if (e1000_init_hw(&adapter->hw))
@@ -815,10 +815,10 @@ e1000_reset(struct e1000_adapter *adapter)
e1000_update_mng_vlan(adapter);
/* if (adapter->hwflags & HWFLAGS_PHY_PWR_BIT) { */
- if (adapter->hw.mac_type >= e1000_82544 &&
- adapter->hw.mac_type <= e1000_82547_rev_2 &&
- adapter->hw.autoneg == 1 &&
- adapter->hw.autoneg_advertised == ADVERTISE_1000_FULL) {
+ if (mac->type >= e1000_82544 &&
+ mac->type <= e1000_82547_rev_2 &&
+ mac->autoneg == 1 &&
+ adapter->hw.phy.autoneg_advertised == ADVERTISE_1000_FULL) {
uint32_t ctrl = E1000_READ_REG(&adapter->hw, E1000_CTRL);
/* clear phy power management bit if we are in gig only mode,
* which if enabled will attempt negotiation to 100Mb, which
@@ -831,11 +831,11 @@ e1000_reset(struct e1000_adapter *adapter)
E1000_WRITE_REG(&adapter->hw, E1000_VET, ETHERNET_IEEE_VLAN_TYPE);
e1000_reset_adaptive(&adapter->hw);
- e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
+ e1000_get_phy_info(&adapter->hw);
if (!adapter->smart_power_down &&
- (adapter->hw.mac_type == e1000_82571 ||
- adapter->hw.mac_type == e1000_82572)) {
+ (mac->type == e1000_82571 ||
+ mac->type == e1000_82572)) {
uint16_t phy_data = 0;
/* speed up time to link by disabling smart power down, ignore
* the return value of this function because there is nothing
@@ -964,8 +964,8 @@ e1000_probe(struct pci_dev *pdev,
err = -EIO;
/* Flash BAR mapping must happen after e1000_sw_init
- * because it depends on mac_type */
- if ((adapter->hw.mac_type == e1000_ich8lan) &&
+ * because it depends on mac.type */
+ if ((adapter->hw.mac.type == e1000_ich8lan) &&
(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
flash_start = pci_resource_start(pdev, 1);
flash_len = pci_resource_len(pdev, 1);
@@ -974,30 +974,48 @@ e1000_probe(struct pci_dev *pdev,
goto err_flashmap;
}
- if (e1000_check_phy_reset_block(&adapter->hw))
+ if (e1000_check_reset_block(&adapter->hw))
DPRINTK(PROBE, INFO, "PHY reset is blocked due to SOL/IDER session.\n");
- if (adapter->hw.mac_type >= e1000_82543) {
+ if (adapter->hw.mac.type >= e1000_82543) {
netdev->features = NETIF_F_SG |
NETIF_F_HW_CSUM |
NETIF_F_HW_VLAN_TX |
NETIF_F_HW_VLAN_RX |
NETIF_F_HW_VLAN_FILTER;
- if (adapter->hw.mac_type == e1000_ich8lan)
+ if (adapter->hw.mac.type == e1000_ich8lan)
netdev->features &= ~NETIF_F_HW_VLAN_FILTER;
}
- if ((adapter->hw.mac_type >= e1000_82544) &&
- (adapter->hw.mac_type != e1000_82547))
+ if ((adapter->hw.mac.type >= e1000_82544) &&
+ (adapter->hw.mac.type != e1000_82547))
netdev->features |= NETIF_F_TSO;
- if (adapter->hw.mac_type > e1000_82547_rev_2)
+ if (adapter->hw.mac.type > e1000_82547_rev_2)
netdev->features |= NETIF_F_TSO6;
if (pci_using_dac)
netdev->features |= NETIF_F_HIGHDMA;
netdev->features |= NETIF_F_LLTX;
+ /*
+ * Hardware features that are incremental - IOW from chipset X and on,
+ * all chipsets support this feature or have this workaround
+ */
+ if (adapter->hw.mac.type >= e1000_82571)
+ adapter->has_manc2h = TRUE;
+
+ if (adapter->hw.mac.type >= e1000_82540)
+ adapter->has_smbus = TRUE;
+
+ if (adapter->hw.mac.type == e1000_82543)
+ adapter->bad_tx_carr_stats_fd = TRUE;
+
+ /* In rare occasions, ESB2 systems would end up started without
+ * the RX unit being turned on. */
+ if (adapter->hw.mac.type == e1000_80003es2lan)
+ adapter->rx_needs_kicking = TRUE;
+
adapter->en_mng_pt = e1000_enable_mng_pass_thru(&adapter->hw);
/* initialize eeprom parameters */
@@ -1007,27 +1025,29 @@ e1000_probe(struct pci_dev *pdev,
goto err_eeprom;
}
- /* before reading the EEPROM, reset the controller to
+ /* before reading the NVM, reset the controller to
* put the device in a known good starting state */
e1000_reset_hw(&adapter->hw);
- /* make sure the EEPROM is good */
+ /* make sure the NVM is good */
- if (e1000_validate_eeprom_checksum(&adapter->hw) < 0) {
- DPRINTK(PROBE, ERR, "The EEPROM Checksum Is Not Valid\n");
+ if (e1000_validate_nvm_checksum(&adapter->hw) < 0) {
+ DPRINTK(PROBE, ERR, "The NVM Checksum Is Not Valid\n");
+ err = -EIO;
goto err_eeprom;
}
- /* copy the MAC address out of the EEPROM */
+ /* copy the MAC address out of the NVM */
if (e1000_read_mac_addr(&adapter->hw))
- DPRINTK(PROBE, ERR, "EEPROM Read Error\n");
- memcpy(netdev->dev_addr, adapter->hw.mac_addr, netdev->addr_len);
- memcpy(netdev->perm_addr, adapter->hw.mac_addr, netdev->addr_len);
+ DPRINTK(PROBE, ERR, "NVM Read Error\n");
+ memcpy(netdev->dev_addr, adapter->hw.mac.addr, netdev->addr_len);
+ memcpy(netdev->perm_addr, adapter->hw.mac.addr, netdev->addr_len);
if (!is_valid_ether_addr(netdev->perm_addr)) {
DPRINTK(PROBE, ERR, "Invalid MAC Address\n");
+ err = -EIO;
goto err_eeprom;
}
@@ -1054,33 +1074,33 @@ e1000_probe(struct pci_dev *pdev,
* enable the ACPI Magic Packet filter
*/
- switch (adapter->hw.mac_type) {
+ switch (adapter->hw.mac.type) {
case e1000_82542:
case e1000_82543:
break;
case e1000_82544:
- e1000_read_eeprom(&adapter->hw,
- EEPROM_INIT_CONTROL2_REG, 1, &eeprom_data);
+ e1000_read_nvm(&adapter->hw,
+ NVM_INIT_CONTROL2_REG, 1, &eeprom_data);
eeprom_apme_mask = E1000_EEPROM_82544_APM;
break;
case e1000_ich8lan:
- e1000_read_eeprom(&adapter->hw,
- EEPROM_INIT_CONTROL1_REG, 1, &eeprom_data);
+ e1000_read_nvm(&adapter->hw,
+ NVM_INIT_CONTROL1_REG, 1, &eeprom_data);
eeprom_apme_mask = E1000_EEPROM_ICH8_APME;
break;
case e1000_82546:
case e1000_82546_rev_3:
case e1000_82571:
case e1000_80003es2lan:
- if (E1000_READ_REG(&adapter->hw, E1000_STATUS) & E1000_STATUS_FUNC_1){
- e1000_read_eeprom(&adapter->hw,
- EEPROM_INIT_CONTROL3_PORT_B, 1, &eeprom_data);
+ if (adapter->hw.bus.func == 1) {
+ e1000_read_nvm(&adapter->hw,
+ NVM_INIT_CONTROL3_PORT_B, 1, &eeprom_data);
break;
}
/* Fall Through */
default:
- e1000_read_eeprom(&adapter->hw,
- EEPROM_INIT_CONTROL3_PORT_A, 1, &eeprom_data);
+ e1000_read_nvm(&adapter->hw,
+ NVM_INIT_CONTROL3_PORT_A, 1, &eeprom_data);
break;
}
if (eeprom_data & eeprom_apme_mask)
@@ -1122,16 +1142,16 @@ e1000_probe(struct pci_dev *pdev,
{
struct e1000_hw *hw = &adapter->hw;
DPRINTK(PROBE, INFO, "(PCI%s:%s:%s) ",
- ((hw->bus_type == e1000_bus_type_pcix) ? "-X" :
- (hw->bus_type == e1000_bus_type_pci_express ? " Express":"")),
- ((hw->bus_speed == e1000_bus_speed_2500) ? "2.5Gb/s" :
- (hw->bus_speed == e1000_bus_speed_133) ? "133MHz" :
- (hw->bus_speed == e1000_bus_speed_120) ? "120MHz" :
- (hw->bus_speed == e1000_bus_speed_100) ? "100MHz" :
- (hw->bus_speed == e1000_bus_speed_66) ? "66MHz" : "33MHz"),
- ((hw->bus_width == e1000_bus_width_64) ? "64-bit" :
- (hw->bus_width == e1000_bus_width_pcie_x4) ? "Width x4" :
- (hw->bus_width == e1000_bus_width_pcie_x1) ? "Width x1" :
+ ((hw->bus.type == e1000_bus_type_pcix) ? "-X" :
+ (hw->bus.type == e1000_bus_type_pci_express ? " Express":"")),
+ ((hw->bus.speed == e1000_bus_speed_2500) ? "2.5Gb/s" :
+ (hw->bus.speed == e1000_bus_speed_133) ? "133MHz" :
+ (hw->bus.speed == e1000_bus_speed_120) ? "120MHz" :
+ (hw->bus.speed == e1000_bus_speed_100) ? "100MHz" :
+ (hw->bus.speed == e1000_bus_speed_66) ? "66MHz" : "33MHz"),
+ ((hw->bus.width == e1000_bus_width_64) ? "64-bit" :
+ (hw->bus.width == e1000_bus_width_pcie_x4) ? "Width x4" :
+ (hw->bus.width == e1000_bus_width_pcie_x1) ? "Width x1" :
"32-bit"));
}
@@ -1145,7 +1165,7 @@ e1000_probe(struct pci_dev *pdev,
* DRV_LOAD until the interface is up. For all other cases,
* let the f/w know that the h/w is now under the control
* of the driver. */
- if (adapter->hw.mac_type != e1000_82573 ||
+ if (adapter->hw.mac.type != e1000_82573 ||
!e1000_check_mng_mode(&adapter->hw))
e1000_get_hw_control(adapter);
@@ -1165,7 +1185,7 @@ e1000_probe(struct pci_dev *pdev,
err_register:
e1000_release_hw_control(adapter);
err_eeprom:
- if (!e1000_check_phy_reset_block(&adapter->hw))
+ if (!e1000_check_reset_block(&adapter->hw))
e1000_phy_hw_reset(&adapter->hw);
if (adapter->hw.flash_address)
@@ -1226,7 +1246,7 @@ e1000_remove(struct pci_dev *pdev)
dev_put(&adapter->polling_netdev[i]);
#endif
- if (!e1000_check_phy_reset_block(&adapter->hw))
+ if (!e1000_check_reset_block(&adapter->hw))
e1000_phy_hw_reset(&adapter->hw);
kfree(adapter->tx_ring);
@@ -1269,17 +1289,16 @@ e1000_sw_init(struct e1000_adapter *adapter)
hw->vendor_id = pdev->vendor;
hw->device_id = pdev->device;
hw->subsystem_vendor_id = pdev->subsystem_vendor;
- hw->subsystem_id = pdev->subsystem_device;
+ hw->subsystem_device_id = pdev->subsystem_device;
pci_read_config_byte(pdev, PCI_REVISION_ID, &hw->revision_id);
- pci_read_config_word(pdev, PCI_COMMAND, &hw->pci_cmd_word);
+ pci_read_config_word(pdev, PCI_COMMAND, &hw->bus.pci_cmd_word);
adapter->rx_buffer_len = MAXIMUM_ETHERNET_VLAN_SIZE;
adapter->rx_ps_bsize0 = E1000_RXBUFFER_128;
- hw->max_frame_size = netdev->mtu +
- ENET_HEADER_SIZE + ETHERNET_FCS_SIZE;
- hw->min_frame_size = MINIMUM_ETHERNET_FRAME_SIZE;
+ hw->mac.max_frame_size = netdev->mtu + ETH_HLEN + ETHERNET_FCS_SIZE;
+ hw->mac.min_frame_size = ETH_ZLEN + ETHERNET_FCS_SIZE;
/* identify the MAC */
@@ -1421,7 +1440,7 @@ e1000_open(struct net_device *netdev)
/* If AMT is enabled, let the firmware know that the network
* interface is now open */
- if (adapter->hw.mac_type == e1000_82573 &&
+ if (adapter->hw.mac.type == e1000_82573 &&
e1000_check_mng_mode(&adapter->hw))
e1000_get_hw_control(adapter);
@@ -1497,7 +1516,7 @@ e1000_close(struct net_device *netdev)
/* If AMT is enabled, let the firmware know that the network
* interface is now closed */
- if (adapter->hw.mac_type == e1000_82573 &&
+ if (adapter->hw.mac.type == e1000_82573 &&
e1000_check_mng_mode(&adapter->hw))
e1000_release_hw_control(adapter);
@@ -1519,8 +1538,8 @@ e1000_check_64k_bound(struct e1000_adapter *adapter,
/* First rev 82545 and 82546 need to not allow any memory
* write location to cross 64k boundary due to errata 23 */
- if (adapter->hw.mac_type == e1000_82545 ||
- adapter->hw.mac_type == e1000_82546) {
+ if (adapter->hw.mac.type == e1000_82545 ||
+ adapter->hw.mac.type == e1000_82546) {
return ((begin ^ (end - 1)) >> 16) != 0 ? FALSE : TRUE;
}
@@ -1665,14 +1684,14 @@ e1000_configure_tx(struct e1000_adapter *adapter)
}
/* Set the default values for the Tx Inter Packet Gap timer */
- if (adapter->hw.mac_type <= e1000_82547_rev_2 &&
+ if (adapter->hw.mac.type <= e1000_82547_rev_2 &&
(hw->media_type == e1000_media_type_fiber ||
hw->media_type == e1000_media_type_internal_serdes))
tipg = DEFAULT_82543_TIPG_IPGT_FIBER;
else
tipg = DEFAULT_82543_TIPG_IPGT_COPPER;
- switch (hw->mac_type) {
+ switch (hw->mac.type) {
case e1000_82542:
tipg = DEFAULT_82542_TIPG_IPGT;
ipgr1 = DEFAULT_82542_TIPG_IPGR1;
@@ -1694,7 +1713,7 @@ e1000_configure_tx(struct e1000_adapter *adapter)
/* Set the Tx Interrupt Delay register */
E1000_WRITE_REG(hw, E1000_TIDV, adapter->tx_int_delay);
- if (hw->mac_type >= e1000_82540)
+ if (hw->mac.type >= e1000_82540)
E1000_WRITE_REG(hw, E1000_TADV, adapter->tx_abs_int_delay);
/* Program the Transmit Control Register */
@@ -1704,13 +1723,13 @@ e1000_configure_tx(struct e1000_adapter *adapter)
tctl |= E1000_TCTL_PSP | E1000_TCTL_RTLC |
(E1000_COLLISION_THRESHOLD << E1000_CT_SHIFT);
- if (hw->mac_type == e1000_82571 || hw->mac_type == e1000_82572) {
+ if (hw->mac.type == e1000_82571 || hw->mac.type == e1000_82572) {
tarc = E1000_READ_REG(hw, E1000_TARC0);
/* set the speed mode bit, we'll clear it if we're not at
* gigabit link later */
tarc |= (1 << 21);
E1000_WRITE_REG(hw, E1000_TARC0, tarc);
- } else if (hw->mac_type == e1000_80003es2lan) {
+ } else if (hw->mac.type == e1000_80003es2lan) {
tarc = E1000_READ_REG(hw, E1000_TARC0);
tarc |= 1;
E1000_WRITE_REG(hw, E1000_TARC0, tarc);
@@ -1728,15 +1747,15 @@ e1000_configure_tx(struct e1000_adapter *adapter)
if (adapter->tx_int_delay)
adapter->txd_cmd |= E1000_TXD_CMD_IDE;
- if (hw->mac_type < e1000_82543)
+ if (hw->mac.type < e1000_82543)
adapter->txd_cmd |= E1000_TXD_CMD_RPS;
else
adapter->txd_cmd |= E1000_TXD_CMD_RS;
/* Cache if we're 82544 running in PCI-X because we'll
* need this to apply a workaround later in the send path. */
- if (hw->mac_type == e1000_82544 &&
- hw->bus_type == e1000_bus_type_pcix)
+ if (hw->mac.type == e1000_82544 &&
+ hw->bus.type == e1000_bus_type_pcix)
adapter->pcix_82544 = 1;
E1000_WRITE_REG(hw, E1000_TCTL, tctl);
@@ -1787,7 +1806,7 @@ e1000_setup_rx_resources(struct e1000_adapter *adapter,
return -ENOMEM;
}
- if (adapter->hw.mac_type <= e1000_82547_rev_2)
+ if (adapter->hw.mac.type <= e1000_82547_rev_2)
desc_len = sizeof(struct e1000_rx_desc);
else
desc_len = sizeof(union e1000_rx_desc_packet_split);
@@ -1897,7 +1916,7 @@ e1000_setup_rctl(struct e1000_adapter *adapter)
rctl |= E1000_RCTL_EN | E1000_RCTL_BAM |
E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF |
- (adapter->hw.mc_filter_type << E1000_RCTL_MO_SHIFT);
+ (adapter->hw.mac.mc_filter_type << E1000_RCTL_MO_SHIFT);
if (adapter->hw.tbi_compatibility_on == 1)
rctl |= E1000_RCTL_SBP;
@@ -1952,7 +1971,7 @@ e1000_setup_rctl(struct e1000_adapter *adapter)
/* allocations using alloc_page take too long for regular MTU
* so only enable packet split for jumbo frames */
pages = PAGE_USE_COUNT(adapter->netdev->mtu);
- if ((adapter->hw.mac_type >= e1000_82571) && (pages <= 3) &&
+ if ((adapter->hw.mac.type >= e1000_82571) && (pages <= 3) &&
PAGE_SIZE <= 16384 && (rctl & E1000_RCTL_LPE))
adapter->rx_ps_pages = pages;
else
@@ -2027,14 +2046,14 @@ e1000_configure_rx(struct e1000_adapter *adapter)
/* set the Receive Delay Timer Register */
E1000_WRITE_REG(hw, E1000_RDTR, adapter->rx_int_delay);
- if (hw->mac_type >= e1000_82540) {
+ if (hw->mac.type >= e1000_82540) {
E1000_WRITE_REG(hw, E1000_RADV, adapter->rx_abs_int_delay);
if (adapter->itr_setting != 0)
E1000_WRITE_REG(hw, E1000_ITR,
1000000000 / (adapter->itr * 256));
}
- if (hw->mac_type >= e1000_82571) {
+ if (hw->mac.type >= e1000_82571) {
ctrl_ext = E1000_READ_REG(hw, E1000_CTRL_EXT);
/* Reset delay timers after every interrupt */
ctrl_ext |= E1000_CTRL_EXT_INT_TIMER_CLR;
@@ -2064,14 +2083,14 @@ e1000_configure_rx(struct e1000_adapter *adapter)
}
/* Enable 82543 Receive Checksum Offload for TCP and UDP */
- if (hw->mac_type >= e1000_82543) {
+ if (hw->mac.type >= e1000_82543) {
rxcsum = E1000_READ_REG(hw, E1000_RXCSUM);
if (adapter->rx_csum == TRUE) {
rxcsum |= E1000_RXCSUM_TUOFL;
/* Enable 82571 IPv4 payload checksum for UDP fragments
* Must be used in conjunction with packet-split. */
- if ((hw->mac_type >= e1000_82571) &&
+ if ((hw->mac.type >= e1000_82571) &&
(adapter->rx_ps_pages)) {
rxcsum |= E1000_RXCSUM_IPPCSE;
}
@@ -2085,7 +2104,7 @@ e1000_configure_rx(struct e1000_adapter *adapter)
/* enable early receives on 82573, only takes effect if using > 2048
* byte total frame size. for example only for jumbo frames */
#define E1000_ERT_2048 0x100
- if (hw->mac_type == e1000_82573)
+ if (hw->mac.type == e1000_82573)
E1000_WRITE_REG(hw, E1000_ERT, E1000_ERT_2048);
/* Enable Receives */
@@ -2327,6 +2346,11 @@ e1000_enter_82542_rst(struct e1000_adapter *adapter)
struct net_device *netdev = adapter->netdev;
uint32_t rctl;
+ if (adapter->hw.mac.type != e1000_82542)
+ return;
+ if (adapter->hw.revision_id != E1000_REVISION_2)
+ return;
+
e1000_pci_clear_mwi(&adapter->hw);
rctl = E1000_READ_REG(&adapter->hw, E1000_RCTL);
@@ -2345,13 +2369,18 @@ e1000_leave_82542_rst(struct e1000_adapter *adapter)
struct net_device *netdev = adapter->netdev;
uint32_t rctl;
+ if (adapter->hw.mac.type != e1000_82542)
+ return;
+ if (adapter->hw.revision_id != E1000_REVISION_2)
+ return;
+
rctl = E1000_READ_REG(&adapter->hw, E1000_RCTL);
rctl &= ~E1000_RCTL_RST;
E1000_WRITE_REG(&adapter->hw, E1000_RCTL, rctl);
E1000_WRITE_FLUSH(&adapter->hw);
mdelay(5);
- if (adapter->hw.pci_cmd_word & PCI_COMMAND_INVALIDATE)
+ if (adapter->hw.bus.pci_cmd_word & PCI_COMMAND_INVALIDATE)
e1000_pci_set_mwi(&adapter->hw);
if (netif_running(netdev)) {
@@ -2381,19 +2410,19 @@ e1000_set_mac(struct net_device *netdev, void *p)
/* 82542 2.0 needs to be in reset to write receive address registers */
- if (adapter->hw.mac_type == e1000_82542)
+ if (adapter->hw.mac.type == e1000_82542)
e1000_enter_82542_rst(adapter);
memcpy(netdev->dev_addr, addr->sa_data, netdev->addr_len);
- memcpy(adapter->hw.mac_addr, addr->sa_data, netdev->addr_len);
+ memcpy(adapter->hw.mac.addr, addr->sa_data, netdev->addr_len);
- e1000_rar_set(&adapter->hw, adapter->hw.mac_addr, 0);
+ e1000_rar_set(&adapter->hw, adapter->hw.mac.addr, 0);
/* With 82571 controllers, LAA may be overwritten (with the default)
* due to controller reset from the other port. */
- if (adapter->hw.mac_type == e1000_82571) {
+ if (adapter->hw.mac.type == e1000_82571) {
/* activate the work around */
- adapter->hw.laa_is_present = 1;
+ e1000_set_laa_state_82571(&adapter->hw, TRUE);
/* Hold a copy of the LAA in RAR[14] This is done so that
* between the time RAR[0] gets clobbered and the time it
@@ -2401,11 +2430,12 @@ e1000_set_mac(struct net_device *netdev, void *p)
* of the RARs and no incoming packets directed to this port
* are dropped. Eventaully the LAA will be in RAR[0] and
* RAR[14] */
- e1000_rar_set(&adapter->hw, adapter->hw.mac_addr,
- E1000_RAR_ENTRIES - 1);
+ e1000_rar_set(&adapter->hw,
+ adapter->hw.mac.addr,
+ adapter->hw.mac.rar_entry_count - 1);
}
- if (adapter->hw.mac_type == e1000_82542)
+ if (adapter->hw.mac.type == e1000_82542)
e1000_leave_82542_rst(adapter);
return 0;
@@ -2426,6 +2456,7 @@ e1000_set_multi(struct net_device *netdev)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
+ struct e1000_mac_info *mac = &hw->mac;
struct dev_mc_list *mc_ptr;
uint32_t rctl;
uint32_t hash_value;
@@ -2434,11 +2465,11 @@ e1000_set_multi(struct net_device *netdev)
E1000_NUM_MTA_REGISTERS_ICH8LAN :
E1000_NUM_MTA_REGISTERS;
- if (adapter->hw.mac_type == e1000_ich8lan)
+ if (adapter->hw.mac.type == e1000_ich8lan)
rar_entries = E1000_RAR_ENTRIES_ICH8LAN;
/* reserve RAR[14] for LAA over-write work-around */
- if (adapter->hw.mac_type == e1000_82571)
+ if (adapter->hw.mac.type == e1000_82571)
rar_entries--;
/* Check for Promiscuous and All Multicast modes */
@@ -2458,7 +2489,7 @@ e1000_set_multi(struct net_device *netdev)
/* 82542 2.0 needs to be in reset to write receive address registers */
- if (hw->mac_type == e1000_82542)
+ if (hw->mac.type == e1000_82542)
e1000_enter_82542_rst(adapter);
/* load the first 14 multicast address into the exact filters 1-14
@@ -2505,7 +2536,7 @@ static void
e1000_update_phy_info(unsigned long data)
{
struct e1000_adapter *adapter = (struct e1000_adapter *) data;
- e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
+ e1000_get_phy_info(&adapter->hw);
}
/**
@@ -2560,19 +2591,20 @@ e1000_watchdog(unsigned long data)
struct e1000_adapter *adapter = (struct e1000_adapter *) data;
struct net_device *netdev = adapter->netdev;
struct e1000_tx_ring *txdr = adapter->tx_ring;
+ struct e1000_mac_info *mac = &adapter->hw.mac;
uint32_t link, tctl;
int32_t ret_val;
ret_val = e1000_check_for_link(&adapter->hw);
if ((ret_val == E1000_ERR_PHY) &&
- (adapter->hw.phy_type == e1000_phy_igp_3) &&
+ (adapter->hw.phy.type == e1000_phy_igp_3) &&
(E1000_READ_REG(&adapter->hw, E1000_CTRL) & E1000_PHY_CTRL_GBE_DISABLE)) {
- /* See e1000_kumeran_lock_loss_workaround() */
+ /* See e1000_kmrn_lock_loss_workaround_ich8lan() */
DPRINTK(LINK, INFO,
"Gigabit has been disabled, downgrading speed\n");
}
- if (adapter->hw.mac_type == e1000_82573) {
+ if (mac->type == e1000_82573) {
e1000_enable_tx_pkt_filtering(&adapter->hw);
if (adapter->mng_vlan_id != adapter->hw.mng_cookie.vlan_id)
e1000_update_mng_vlan(adapter);
@@ -2580,7 +2612,7 @@ e1000_watchdog(unsigned long data)
if ((adapter->hw.media_type == e1000_media_type_internal_serdes) &&
!(E1000_READ_REG(&adapter->hw, E1000_TXCW) & E1000_TXCW_ANE))
- link = !adapter->hw.serdes_link_down;
+ link = adapter->hw.mac.serdes_has_link;
else
link = E1000_READ_REG(&adapter->hw, E1000_STATUS) & E1000_STATUS_LU;
@@ -2620,8 +2652,8 @@ e1000_watchdog(unsigned long data)
break;
}
- if ((adapter->hw.mac_type == e1000_82571 ||
- adapter->hw.mac_type == e1000_82572) &&
+ if ((mac->type == e1000_82571 ||
+ mac->type == e1000_82572) &&
txb2b == 0) {
uint32_t tarc0;
tarc0 = E1000_READ_REG(&adapter->hw, E1000_TARC0);
@@ -2632,7 +2664,7 @@ e1000_watchdog(unsigned long data)
/* disable TSO for pcie and 10/100 speeds, to avoid
* some hardware issues */
if (!adapter->tso_force &&
- adapter->hw.bus_type == e1000_bus_type_pci_express){
+ adapter->hw.bus.type == e1000_bus_type_pci_express){
switch (adapter->link_speed) {
case SPEED_10:
case SPEED_100:
@@ -2663,7 +2695,7 @@ e1000_watchdog(unsigned long data)
adapter->smartspeed = 0;
} else {
/* make sure the receive unit is started */
- if (adapter->hw.rx_needs_kicking) {
+ if (adapter->rx_needs_kicking) {
struct e1000_hw *hw = &adapter->hw;
uint32_t rctl = E1000_READ_REG(hw, E1000_RCTL);
E1000_WRITE_REG(hw, E1000_RCTL, rctl | E1000_RCTL_EN);
@@ -2683,7 +2715,7 @@ e1000_watchdog(unsigned long data)
* disable receives in the ISR and
* reset device here in the watchdog
*/
- if (adapter->hw.mac_type == e1000_80003es2lan)
+ if (adapter->hw.mac.type == e1000_80003es2lan)
/* reset device */
schedule_work(&adapter->reset_task);
}
@@ -2693,9 +2725,9 @@ e1000_watchdog(unsigned long data)
e1000_update_stats(adapter);
- adapter->hw.tx_packet_delta = adapter->stats.tpt - adapter->tpt_old;
+ mac->tx_packet_delta = adapter->stats.tpt - adapter->tpt_old;
adapter->tpt_old = adapter->stats.tpt;
- adapter->hw.collision_delta = adapter->stats.colc - adapter->colc_old;
+ mac->collision_delta = adapter->stats.colc - adapter->colc_old;
adapter->colc_old = adapter->stats.colc;
adapter->gorcl = adapter->stats.gorcl - adapter->gorcl_old;
@@ -2724,8 +2756,8 @@ e1000_watchdog(unsigned long data)
/* With 82571 controllers, LAA may be overwritten due to controller
* reset from the other port. Set the appropriate LAA in RAR[0] */
- if (adapter->hw.mac_type == e1000_82571 && adapter->hw.laa_is_present)
- e1000_rar_set(&adapter->hw, adapter->hw.mac_addr, 0);
+ if (e1000_get_laa_state_82571(&adapter->hw) == TRUE)
+ e1000_rar_set(&adapter->hw, adapter->hw.mac.addr, 0);
/* Reset the timer */
mod_timer(&adapter->watchdog_timer, round_jiffies(jiffies + 2 * HZ));
@@ -2762,7 +2794,7 @@ static unsigned int e1000_update_itr(struct e1000_adapter *adapter,
unsigned int retval = itr_setting;
struct e1000_hw *hw = &adapter->hw;
- if (unlikely(hw->mac_type < e1000_82540))
+ if (unlikely(hw->mac.type < e1000_82540))
goto update_itr_done;
if (packets == 0)
@@ -2810,7 +2842,7 @@ static void e1000_set_itr(struct e1000_adapter *adapter)
uint16_t current_itr;
uint32_t new_itr = adapter->itr;
- if (unlikely(hw->mac_type < e1000_82540))
+ if (unlikely(hw->mac.type < e1000_82540))
return;
/* for non-gigabit speeds, just fix the interrupt rate at 4000 */
@@ -3024,7 +3056,7 @@ e1000_tx_map(struct e1000_adapter *adapter, struct e1000_tx_ring *tx_ring,
* The fix is to make sure that the first descriptor of a
* packet is smaller than 2048 - 16 - 16 (or 2016) bytes
*/
- if (unlikely((adapter->hw.bus_type == e1000_bus_type_pcix) &&
+ if (unlikely((adapter->hw.bus.type == e1000_bus_type_pcix) &&
(size > 2015) && count == 0))
size = 2015;
@@ -3285,7 +3317,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
/* 82571 and newer doesn't need the workaround that limited descriptor
* length to 4kB */
- if (adapter->hw.mac_type >= e1000_82571)
+ if (adapter->hw.mac.type >= e1000_82571)
max_per_txd = 8192;
mss = skb_shinfo(skb)->gso_size;
@@ -3305,7 +3337,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
* frags into skb->data */
hdr_len = ((skb->h.raw - skb->data) + (skb->h.th->doff << 2));
if (skb->data_len && (hdr_len == (skb->len - skb->data_len))) {
- switch (adapter->hw.mac_type) {
+ switch (adapter->hw.mac.type) {
unsigned int pull_size;
case e1000_82544:
/* Make sure we have room to chop off 4 bytes,
@@ -3354,7 +3386,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
/* work-around for errata 10 and it applies to all controllers
* in PCI-X mode, so add one more descriptor to the count
*/
- if (unlikely((adapter->hw.bus_type == e1000_bus_type_pcix) &&
+ if (unlikely((adapter->hw.bus.type == e1000_bus_type_pcix) &&
(len > 2015)))
count++;
@@ -3366,8 +3398,8 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
count += nr_frags;
- if (adapter->hw.tx_pkt_filtering &&
- (adapter->hw.mac_type == e1000_82573))
+ if (adapter->hw.mac.tx_pkt_filtering &&
+ (adapter->hw.mac.type == e1000_82573))
e1000_transfer_dhcp_info(adapter, skb);
if (!spin_trylock_irqsave(&tx_ring->tx_lock, flags))
@@ -3381,7 +3413,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
return NETDEV_TX_BUSY;
}
- if (unlikely(adapter->hw.mac_type == e1000_82547)) {
+ if (unlikely(adapter->hw.mac.type == e1000_82547)) {
if (unlikely(e1000_82547_fifo_workaround(adapter, skb))) {
netif_stop_queue(netdev);
mod_timer(&adapter->tx_fifo_stall_timer, jiffies + 1);
@@ -3482,20 +3514,21 @@ static int
e1000_change_mtu(struct net_device *netdev, int new_mtu)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- int max_frame = new_mtu + ENET_HEADER_SIZE + ETHERNET_FCS_SIZE;
+ int max_frame = new_mtu + ETH_HLEN + ETHERNET_FCS_SIZE;
uint16_t eeprom_data = 0;
- if ((max_frame < MINIMUM_ETHERNET_FRAME_SIZE) ||
+ if ((max_frame < ETH_ZLEN + ETHERNET_FCS_SIZE) ||
(max_frame > MAX_JUMBO_FRAME_SIZE)) {
DPRINTK(PROBE, ERR, "Invalid MTU setting\n");
return -EINVAL;
}
/* Adapter-specific max frame size limits. */
- switch (adapter->hw.mac_type) {
- case e1000_undefined ... e1000_82542_rev2_1:
+ switch (adapter->hw.mac.type) {
+ case e1000_undefined:
+ case e1000_82542:
case e1000_ich8lan:
- if (max_frame > MAXIMUM_ETHERNET_FRAME_SIZE) {
+ if (max_frame > ETH_FRAME_LEN + ETHERNET_FCS_SIZE) {
DPRINTK(PROBE, ERR, "Jumbo Frames not supported.\n");
return -EINVAL;
}
@@ -3504,11 +3537,10 @@ e1000_change_mtu(struct net_device *netdev, int new_mtu)
/* Jumbo Frames not supported if:
* - this is not an 82573L device
* - ASPM is enabled in any way (0x1A bits 3:2) */
- e1000_read_eeprom(&adapter->hw, EEPROM_INIT_3GIO_3, 1,
- &eeprom_data);
+ e1000_read_nvm(&adapter->hw, NVM_INIT_3GIO_3, 1, &eeprom_data);
if ((adapter->hw.device_id != E1000_DEV_ID_82573L) ||
- (eeprom_data & EEPROM_WORD1A_ASPM_MASK)) {
- if (max_frame > MAXIMUM_ETHERNET_FRAME_SIZE) {
+ (eeprom_data & NVM_WORD1A_ASPM_MASK)) {
+ if (max_frame > ETH_FRAME_LEN + ETHERNET_FCS_SIZE) {
DPRINTK(PROBE, ERR,
"Jumbo Frames not supported.\n");
return -EINVAL;
@@ -3553,13 +3585,13 @@ e1000_change_mtu(struct net_device *netdev, int new_mtu)
adapter->rx_buffer_len = E1000_RXBUFFER_16384;
/* adjust allocation if LPE protects us, and we aren't using SBP */
- if (!adapter->hw.tbi_compatibility_on &&
- ((max_frame == MAXIMUM_ETHERNET_FRAME_SIZE) ||
+ if (!e1000_tbi_sbp_enabled_82543(&adapter->hw) &&
+ ((max_frame == ETH_FRAME_LEN + ETHERNET_FCS_SIZE) ||
(max_frame == MAXIMUM_ETHERNET_VLAN_SIZE)))
adapter->rx_buffer_len = MAXIMUM_ETHERNET_VLAN_SIZE;
netdev->mtu = new_mtu;
- adapter->hw.max_frame_size = max_frame;
+ adapter->hw.mac.max_frame_size = max_frame;
if (netif_running(netdev))
e1000_reinit_locked(adapter);
@@ -3606,7 +3638,7 @@ e1000_update_stats(struct e1000_adapter *adapter)
adapter->stats.mprc += E1000_READ_REG(hw, E1000_MPRC);
adapter->stats.roc += E1000_READ_REG(hw, E1000_ROC);
- if (adapter->hw.mac_type != e1000_ich8lan) {
+ if (adapter->hw.mac.type != e1000_ich8lan) {
adapter->stats.prc64 += E1000_READ_REG(hw, E1000_PRC64);
adapter->stats.prc127 += E1000_READ_REG(hw, E1000_PRC127);
adapter->stats.prc255 += E1000_READ_REG(hw, E1000_PRC255);
@@ -3642,7 +3674,7 @@ e1000_update_stats(struct e1000_adapter *adapter)
adapter->stats.toth += E1000_READ_REG(hw, E1000_TOTH);
adapter->stats.tpr += E1000_READ_REG(hw, E1000_TPR);
- if (adapter->hw.mac_type != e1000_ich8lan) {
+ if (adapter->hw.mac.type != e1000_ich8lan) {
adapter->stats.ptc64 += E1000_READ_REG(hw, E1000_PTC64);
adapter->stats.ptc127 += E1000_READ_REG(hw, E1000_PTC127);
adapter->stats.ptc255 += E1000_READ_REG(hw, E1000_PTC255);
@@ -3656,12 +3688,12 @@ e1000_update_stats(struct e1000_adapter *adapter)
/* used for adaptive IFS */
- hw->tx_packet_delta = E1000_READ_REG(hw, E1000_TPT);
- adapter->stats.tpt += hw->tx_packet_delta;
- hw->collision_delta = E1000_READ_REG(hw, E1000_COLC);
- adapter->stats.colc += hw->collision_delta;
+ hw->mac.tx_packet_delta = E1000_READ_REG(hw, E1000_TPT);
+ adapter->stats.tpt += hw->mac.tx_packet_delta;
+ hw->mac.collision_delta = E1000_READ_REG(hw, E1000_COLC);
+ adapter->stats.colc += hw->mac.collision_delta;
- if (hw->mac_type >= e1000_82543) {
+ if (hw->mac.type >= e1000_82543) {
adapter->stats.algnerrc += E1000_READ_REG(hw, E1000_ALGNERRC);
adapter->stats.rxerrc += E1000_READ_REG(hw, E1000_RXERRC);
adapter->stats.tncrs += E1000_READ_REG(hw, E1000_TNCRS);
@@ -3669,11 +3701,11 @@ e1000_update_stats(struct e1000_adapter *adapter)
adapter->stats.tsctc += E1000_READ_REG(hw, E1000_TSCTC);
adapter->stats.tsctfc += E1000_READ_REG(hw, E1000_TSCTFC);
}
- if (hw->mac_type > e1000_82547_rev_2) {
+ if (hw->mac.type > e1000_82547_rev_2) {
adapter->stats.iac += E1000_READ_REG(hw, E1000_IAC);
adapter->stats.icrxoc += E1000_READ_REG(hw, E1000_ICRXOC);
- if (adapter->hw.mac_type != e1000_ich8lan) {
+ if (adapter->hw.mac.type != e1000_ich8lan) {
adapter->stats.icrxptc += E1000_READ_REG(hw, E1000_ICRXPTC);
adapter->stats.icrxatc += E1000_READ_REG(hw, E1000_ICRXATC);
adapter->stats.ictxptc += E1000_READ_REG(hw, E1000_ICTXPTC);
@@ -3712,7 +3744,7 @@ e1000_update_stats(struct e1000_adapter *adapter)
adapter->net_stats.tx_aborted_errors = adapter->stats.ecol;
adapter->net_stats.tx_window_errors = adapter->stats.latecol;
adapter->net_stats.tx_carrier_errors = adapter->stats.tncrs;
- if (adapter->hw.bad_tx_carr_stats_fd &&
+ if (adapter->bad_tx_carr_stats_fd &&
adapter->link_duplex == FULL_DUPLEX) {
adapter->net_stats.tx_carrier_errors = 0;
adapter->stats.tncrs = 0;
@@ -3728,14 +3760,14 @@ e1000_update_stats(struct e1000_adapter *adapter)
adapter->phy_stats.idle_errors += phy_tmp;
}
- if ((hw->mac_type <= e1000_82546) &&
- (hw->phy_type == e1000_phy_m88) &&
+ if ((hw->mac.type <= e1000_82546) &&
+ (hw->phy.type == e1000_phy_m88) &&
!e1000_read_phy_reg(hw, M88E1000_RX_ERR_CNTR, &phy_tmp))
adapter->phy_stats.receive_errors += phy_tmp;
}
/* Management Stats */
- if (adapter->hw.has_smbus) {
+ if (adapter->has_smbus) {
adapter->stats.mgptc += E1000_READ_REG(hw, E1000_MGTPTC);
adapter->stats.mgprc += E1000_READ_REG(hw, E1000_MGTPRC);
adapter->stats.mgpdc += E1000_READ_REG(hw, E1000_MGTPDC);
@@ -3768,12 +3800,12 @@ e1000_intr_msi(int irq, void *data)
atomic_inc(&adapter->irq_sem);
#endif
if (icr & (E1000_ICR_RXSEQ | E1000_ICR_LSC)) {
- hw->get_link_status = 1;
+ hw->mac.get_link_status = 1;
/* 80003ES2LAN workaround-- For packet buffer work-around on
* link down event; disable receives here in the ISR and reset
* adapter in watchdog */
if (netif_carrier_ok(netdev) &&
- (adapter->hw.mac_type == e1000_80003es2lan)) {
+ (hw->mac.type == e1000_80003es2lan)) {
/* disable receives */
uint32_t rctl = E1000_READ_REG(hw, E1000_RCTL);
E1000_WRITE_REG(hw, E1000_RCTL, rctl & ~E1000_RCTL_EN);
@@ -3833,7 +3865,7 @@ e1000_intr(int irq, void *data)
#ifdef CONFIG_E1000_NAPI
/* IMS will not auto-mask if INT_ASSERTED is not set, and if it is
* not set, then the adapter didn't send an interrupt */
- if (unlikely(hw->mac_type >= e1000_82571 &&
+ if (unlikely(hw->mac.type >= e1000_82571 &&
!(icr & E1000_ICR_INT_ASSERTED)))
return IRQ_NONE;
@@ -3841,19 +3873,19 @@ e1000_intr(int irq, void *data)
* interrupts are masked. No need for the
* IMC write, but it does mean we should
* account for it ASAP. */
- if (likely(hw->mac_type >= e1000_82571))
+ if (likely(hw->mac.type >= e1000_82571))
atomic_inc(&adapter->irq_sem);
#endif
if (unlikely(icr & (E1000_ICR_RXSEQ | E1000_ICR_LSC))) {
- hw->get_link_status = 1;
+ hw->mac.get_link_status = 1;
/* 80003ES2LAN workaround--
* For packet buffer work-around on link down event;
* disable receives here in the ISR and
* reset adapter in watchdog
*/
if (netif_carrier_ok(netdev) &&
- (adapter->hw.mac_type == e1000_80003es2lan)) {
+ (hw->mac.type == e1000_80003es2lan)) {
/* disable receives */
rctl = E1000_READ_REG(hw, E1000_RCTL);
E1000_WRITE_REG(hw, E1000_RCTL, rctl & ~E1000_RCTL_EN);
@@ -3864,7 +3896,7 @@ e1000_intr(int irq, void *data)
}
#ifdef CONFIG_E1000_NAPI
- if (unlikely(hw->mac_type < e1000_82571)) {
+ if (unlikely(hw->mac.type < e1000_82571)) {
/* disable interrupts, without the synchronize_irq bit */
atomic_inc(&adapter->irq_sem);
E1000_WRITE_REG(hw, E1000_IMC, ~0);
@@ -3891,7 +3923,7 @@ e1000_intr(int irq, void *data)
* in dead lock. Writing IMC forces 82547 into
* de-assertion state.
*/
- if (hw->mac_type == e1000_82547 || hw->mac_type == e1000_82547_rev_2) {
+ if (hw->mac.type == e1000_82547 || hw->mac.type == e1000_82547_rev_2) {
atomic_inc(&adapter->irq_sem);
E1000_WRITE_REG(hw, E1000_IMC, ~0);
}
@@ -3909,7 +3941,7 @@ e1000_intr(int irq, void *data)
if (likely(adapter->itr_setting & 3))
e1000_set_itr(adapter);
- if (hw->mac_type == e1000_82547 || hw->mac_type == e1000_82547_rev_2)
+ if (hw->mac.type == e1000_82547 || hw->mac.type == e1000_82547_rev_2)
e1000_irq_enable(adapter);
#endif
@@ -4097,7 +4129,7 @@ e1000_rx_checksum(struct e1000_adapter *adapter,
skb->ip_summed = CHECKSUM_NONE;
/* 82543 or newer only */
- if (unlikely(adapter->hw.mac_type < e1000_82543)) return;
+ if (unlikely(adapter->hw.mac.type < e1000_82543)) return;
/* Ignore Checksum bit is set */
if (unlikely(status & E1000_RXD_STAT_IXSM)) return;
/* TCP/UDP checksum error bit is set */
@@ -4107,7 +4139,7 @@ e1000_rx_checksum(struct e1000_adapter *adapter,
return;
}
/* TCP/UDP Checksum has not been calculated */
- if (adapter->hw.mac_type <= e1000_82547_rev_2) {
+ if (adapter->hw.mac.type <= e1000_82547_rev_2) {
if (!(status & E1000_RXD_STAT_TCPCS))
return;
} else {
@@ -4118,7 +4150,7 @@ e1000_rx_checksum(struct e1000_adapter *adapter,
if (likely(status & E1000_RXD_STAT_TCPCS)) {
/* TCP checksum is good */
skb->ip_summed = CHECKSUM_UNNECESSARY;
- } else if (adapter->hw.mac_type > e1000_82547_rev_2) {
+ } else if (adapter->hw.mac.type > e1000_82547_rev_2) {
/* IP fragment with UDP payload */
/* Hardware complements the payload checksum, so we undo it
* and then put the value in host order for further stack use.
@@ -4205,9 +4237,9 @@ e1000_clean_rx_irq(struct e1000_adapter *adapter,
if (TBI_ACCEPT(&adapter->hw, status,
rx_desc->errors, length, last_byte)) {
spin_lock_irqsave(&adapter->stats_lock, flags);
- e1000_tbi_adjust_stats(&adapter->hw,
- &adapter->stats,
- length, skb->data);
+ e1000_tbi_adjust_stats_82543(&adapter->hw,
+ &adapter->stats,
+ length, skb->data);
spin_unlock_irqrestore(&adapter->stats_lock,
flags);
length--;
@@ -4702,11 +4734,13 @@ no_buffers:
static void
e1000_smartspeed(struct e1000_adapter *adapter)
{
+ struct e1000_mac_info *mac = &adapter->hw.mac;
+ struct e1000_phy_info *phy = &adapter->hw.phy;
uint16_t phy_status;
uint16_t phy_ctrl;
- if ((adapter->hw.phy_type != e1000_phy_igp) || !adapter->hw.autoneg ||
- !(adapter->hw.autoneg_advertised & ADVERTISE_1000_FULL))
+ if ((phy->type != e1000_phy_igp) || !mac->autoneg ||
+ !(phy->autoneg_advertised & ADVERTISE_1000_FULL))
return;
if (adapter->smartspeed == 0) {
@@ -4791,7 +4825,7 @@ e1000_mii_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
switch (cmd) {
case SIOCGMIIPHY:
- data->phy_id = adapter->hw.phy_addr;
+ data->phy_id = adapter->hw.phy.addr;
break;
case SIOCGMIIREG:
if (!capable(CAP_NET_ADMIN))
@@ -4850,7 +4884,7 @@ e1000_mii_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
break;
case M88E1000_PHY_SPEC_CTRL:
case M88E1000_EXT_PHY_SPEC_CTRL:
- if (e1000_phy_reset(&adapter->hw)) {
+ if (e1000_phy_hw_reset(&adapter->hw)) {
spin_unlock_irqrestore(
&adapter->stats_lock, flags);
return -EIO;
@@ -4914,7 +4948,7 @@ e1000_write_pci_cfg(struct e1000_hw *hw, uint32_t reg, uint16_t *value)
int32_t
e1000_read_pcie_cap_reg(struct e1000_hw *hw, uint32_t reg, uint16_t *value)
{
- struct e1000_adapter *adapter = hw->back;
+struct e1000_adapter *adapter = hw->back;
uint16_t cap_offset;
cap_offset = pci_find_capability(adapter->pdev, PCI_CAP_ID_EXP);
@@ -4947,7 +4981,7 @@ e1000_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp)
ctrl |= E1000_CTRL_VME;
E1000_WRITE_REG(&adapter->hw, E1000_CTRL, ctrl);
- if (adapter->hw.mac_type != e1000_ich8lan) {
+ if (adapter->hw.mac.type != e1000_ich8lan) {
/* enable VLAN receive filtering */
rctl = E1000_READ_REG(&adapter->hw, E1000_RCTL);
rctl |= E1000_RCTL_VFE;
@@ -4961,7 +4995,7 @@ e1000_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp)
ctrl &= ~E1000_CTRL_VME;
E1000_WRITE_REG(&adapter->hw, E1000_CTRL, ctrl);
- if (adapter->hw.mac_type != e1000_ich8lan) {
+ if (adapter->hw.mac.type != e1000_ich8lan) {
/* disable VLAN filtering */
rctl = E1000_READ_REG(&adapter->hw, E1000_RCTL);
rctl &= ~E1000_RCTL_VFE;
@@ -5038,7 +5072,9 @@ e1000_restore_vlan(struct e1000_adapter *adapter)
int
e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx)
{
- adapter->hw.autoneg = 0;
+ struct e1000_mac_info *mac = &adapter->hw.mac;
+
+ mac->autoneg = 0;
/* Fiber NICs only allow 1000 gbps Full duplex */
if ((adapter->hw.media_type == e1000_media_type_fiber) &&
@@ -5049,20 +5085,20 @@ e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx)
switch (spddplx) {
case SPEED_10 + DUPLEX_HALF:
- adapter->hw.forced_speed_duplex = ADVERTISE_10_HALF;
+ mac->forced_speed_duplex = ADVERTISE_10_HALF;
break;
case SPEED_10 + DUPLEX_FULL:
- adapter->hw.forced_speed_duplex = ADVERTISE_10_FULL;
+ mac->forced_speed_duplex = ADVERTISE_10_FULL;
break;
case SPEED_100 + DUPLEX_HALF:
- adapter->hw.forced_speed_duplex = ADVERTISE_100_HALF;
+ mac->forced_speed_duplex = ADVERTISE_100_HALF;
break;
case SPEED_100 + DUPLEX_FULL:
- adapter->hw.forced_speed_duplex = ADVERTISE_100_FULL;
+ mac->forced_speed_duplex = ADVERTISE_100_FULL;
break;
case SPEED_1000 + DUPLEX_FULL:
- adapter->hw.autoneg = 1;
- adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
+ mac->autoneg = 1;
+ adapter->hw.phy.autoneg_advertised = ADVERTISE_1000_FULL;
break;
case SPEED_1000 + DUPLEX_HALF: /* not supported */
default:
@@ -5111,7 +5147,7 @@ e1000_suspend(struct pci_dev *pdev, pm_message_t state)
E1000_WRITE_REG(&adapter->hw, E1000_RCTL, rctl);
}
- if (adapter->hw.mac_type >= e1000_82540) {
+ if (adapter->hw.mac.type >= e1000_82540) {
ctrl = E1000_READ_REG(&adapter->hw, E1000_CTRL);
/* advertise wake from D3Cold */
#define E1000_CTRL_ADVD3WUC 0x00100000
@@ -5131,7 +5167,7 @@ e1000_suspend(struct pci_dev *pdev, pm_message_t state)
}
/* Allow time for pending master requests to run */
- e1000_disable_pciex_master(&adapter->hw);
+ e1000_disable_pcie_master(&adapter->hw);
E1000_WRITE_REG(&adapter->hw, E1000_WUC, E1000_WUC_PME_EN);
E1000_WRITE_REG(&adapter->hw, E1000_WUFC, wufc);
@@ -5152,8 +5188,8 @@ e1000_suspend(struct pci_dev *pdev, pm_message_t state)
pci_enable_wake(pdev, PCI_D3cold, 1);
}
- if (adapter->hw.phy_type == e1000_phy_igp_3)
- e1000_phy_powerdown_workaround(&adapter->hw);
+ if (adapter->hw.phy.type == e1000_phy_igp_3)
+ e1000_igp3_phy_powerdown_workaround_ich8lan(&adapter->hw);
if (netif_running(netdev))
e1000_free_irq(adapter);
@@ -5206,7 +5242,7 @@ e1000_resume(struct pci_dev *pdev)
* DRV_LOAD until the interface is up. For all other cases,
* let the f/w know that the h/w is now under the control
* of the driver. */
- if (adapter->hw.mac_type != e1000_82573 ||
+ if (adapter->hw.mac.type != e1000_82573 ||
!e1000_check_mng_mode(&adapter->hw))
e1000_get_hw_control(adapter);
@@ -5318,7 +5354,7 @@ static void e1000_io_resume(struct pci_dev *pdev)
* DRV_LOAD until the interface is up. For all other cases,
* let the f/w know that the h/w is now under the control
* of the driver. */
- if (adapter->hw.mac_type != e1000_82573 ||
+ if (adapter->hw.mac.type != e1000_82573 ||
!e1000_check_mng_mode(&adapter->hw))
e1000_get_hw_control(adapter);
diff --git a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c
index e01c993..eaedf29 100644
--- a/drivers/net/e1000/e1000_param.c
+++ b/drivers/net/e1000/e1000_param.c
@@ -280,6 +280,7 @@ static void e1000_check_copper_options(struct e1000_adapter *adapter);
void __devinit
e1000_check_options(struct e1000_adapter *adapter)
{
+ struct e1000_hw *hw = &adapter->hw;
int bd = adapter->bd_number;
if (bd >= E1000_MAX_NIC) {
DPRINTK(PROBE, NOTICE,
@@ -298,8 +299,7 @@ e1000_check_options(struct e1000_adapter *adapter)
};
struct e1000_tx_ring *tx_ring = adapter->tx_ring;
int i;
- e1000_mac_type mac_type = adapter->hw.mac_type;
- opt.arg.r.max = mac_type < e1000_82544 ?
+ opt.arg.r.max = hw->mac.type < e1000_82544 ?
E1000_MAX_TXD : E1000_MAX_82544_TXD;
if (num_TxDescriptors > bd) {
@@ -324,8 +324,7 @@ e1000_check_options(struct e1000_adapter *adapter)
};
struct e1000_rx_ring *rx_ring = adapter->rx_ring;
int i;
- e1000_mac_type mac_type = adapter->hw.mac_type;
- opt.arg.r.max = mac_type < e1000_82544 ? E1000_MAX_RXD :
+ opt.arg.r.max = hw->mac.type < e1000_82544 ? E1000_MAX_RXD :
E1000_MAX_82544_RXD;
if (num_RxDescriptors > bd) {
@@ -376,9 +375,11 @@ e1000_check_options(struct e1000_adapter *adapter)
if (num_FlowControl > bd) {
int fc = FlowControl[bd];
e1000_validate_option(&fc, &opt, adapter);
- adapter->hw.fc = adapter->hw.original_fc = fc;
+ hw->mac.original_fc = fc;
+ hw->mac.fc = fc;
} else {
- adapter->hw.fc = adapter->hw.original_fc = opt.def;
+ hw->mac.original_fc = opt.def;
+ hw->mac.fc = opt.def;
}
}
{ /* Transmit Interrupt Delay */
@@ -524,13 +525,17 @@ e1000_check_options(struct e1000_adapter *adapter)
if (num_KumeranLockLoss > bd) {
int kmrn_lock_loss = KumeranLockLoss[bd];
e1000_validate_option(&kmrn_lock_loss, &opt, adapter);
- adapter->hw.kmrn_lock_loss_workaround_disabled = !kmrn_lock_loss;
+ if (hw->mac.type == e1000_ich8lan)
+ e1000_set_kmrn_lock_loss_workaround_ich8lan(hw,
+ kmrn_lock_loss);
} else {
- adapter->hw.kmrn_lock_loss_workaround_disabled = !opt.def;
+ if (hw->mac.type == e1000_ich8lan)
+ e1000_set_kmrn_lock_loss_workaround_ich8lan(hw,
+ opt.def);
}
}
- switch (adapter->hw.media_type) {
+ switch (hw->media_type) {
case e1000_media_type_fiber:
case e1000_media_type_internal_serdes:
e1000_check_fiber_options(adapter);
@@ -581,6 +586,7 @@ e1000_check_fiber_options(struct e1000_adapter *adapter)
static void __devinit
e1000_check_copper_options(struct e1000_adapter *adapter)
{
+ struct e1000_hw *hw = &adapter->hw;
int speed, dplx, an;
int bd = adapter->bd_number;
@@ -620,7 +626,7 @@ e1000_check_copper_options(struct e1000_adapter *adapter)
.p = dplx_list }}
};
- if (e1000_check_phy_reset_block(&adapter->hw)) {
+ if (e1000_check_reset_block(hw)) {
DPRINTK(PROBE, INFO,
"Link active due to SoL/IDER Session. "
"Speed/Duplex/AutoNeg parameter ignored.\n");
@@ -638,7 +644,7 @@ e1000_check_copper_options(struct e1000_adapter *adapter)
DPRINTK(PROBE, INFO,
"AutoNeg specified along with Speed or Duplex, "
"parameter ignored\n");
- adapter->hw.autoneg_advertised = AUTONEG_ADV_DEFAULT;
+ hw->phy.autoneg_advertised = AUTONEG_ADV_DEFAULT;
} else { /* Autoneg */
struct e1000_opt_list an_list[] =
#define AA "AutoNeg advertising "
@@ -689,12 +695,12 @@ e1000_check_copper_options(struct e1000_adapter *adapter)
} else {
an = opt.def;
}
- adapter->hw.autoneg_advertised = an;
+ hw->phy.autoneg_advertised = an;
}
switch (speed + dplx) {
case 0:
- adapter->hw.autoneg = adapter->fc_autoneg = 1;
+ hw->mac.autoneg = adapter->fc_autoneg = 1;
if ((num_Speed > bd) && (speed != 0 || dplx != 0))
DPRINTK(PROBE, INFO,
"Speed and duplex autonegotiation enabled\n");
@@ -703,59 +709,59 @@ e1000_check_copper_options(struct e1000_adapter *adapter)
DPRINTK(PROBE, INFO, "Half Duplex specified without Speed\n");
DPRINTK(PROBE, INFO, "Using Autonegotiation at "
"Half Duplex only\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 1;
- adapter->hw.autoneg_advertised = ADVERTISE_10_HALF |
- ADVERTISE_100_HALF;
+ hw->mac.autoneg = adapter->fc_autoneg = 1;
+ hw->phy.autoneg_advertised = ADVERTISE_10_HALF |
+ ADVERTISE_100_HALF;
break;
case FULL_DUPLEX:
DPRINTK(PROBE, INFO, "Full Duplex specified without Speed\n");
DPRINTK(PROBE, INFO, "Using Autonegotiation at "
"Full Duplex only\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 1;
- adapter->hw.autoneg_advertised = ADVERTISE_10_FULL |
- ADVERTISE_100_FULL |
- ADVERTISE_1000_FULL;
+ hw->mac.autoneg = adapter->fc_autoneg = 1;
+ hw->phy.autoneg_advertised = ADVERTISE_10_FULL |
+ ADVERTISE_100_FULL |
+ ADVERTISE_1000_FULL;
break;
case SPEED_10:
DPRINTK(PROBE, INFO, "10 Mbps Speed specified "
"without Duplex\n");
DPRINTK(PROBE, INFO, "Using Autonegotiation at 10 Mbps only\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 1;
- adapter->hw.autoneg_advertised = ADVERTISE_10_HALF |
- ADVERTISE_10_FULL;
+ hw->mac.autoneg = adapter->fc_autoneg = 1;
+ hw->phy.autoneg_advertised = ADVERTISE_10_HALF |
+ ADVERTISE_10_FULL;
break;
case SPEED_10 + HALF_DUPLEX:
DPRINTK(PROBE, INFO, "Forcing to 10 Mbps Half Duplex\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 0;
- adapter->hw.forced_speed_duplex = ADVERTISE_10_HALF;
- adapter->hw.autoneg_advertised = 0;
+ hw->mac.autoneg = adapter->fc_autoneg = 0;
+ hw->mac.forced_speed_duplex = ADVERTISE_10_HALF;
+ hw->phy.autoneg_advertised = 0;
break;
case SPEED_10 + FULL_DUPLEX:
DPRINTK(PROBE, INFO, "Forcing to 10 Mbps Full Duplex\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 0;
- adapter->hw.forced_speed_duplex = ADVERTISE_10_FULL;
- adapter->hw.autoneg_advertised = 0;
+ hw->mac.autoneg = adapter->fc_autoneg = 0;
+ hw->mac.forced_speed_duplex = ADVERTISE_10_FULL;
+ hw->phy.autoneg_advertised = 0;
break;
case SPEED_100:
DPRINTK(PROBE, INFO, "100 Mbps Speed specified "
"without Duplex\n");
DPRINTK(PROBE, INFO, "Using Autonegotiation at "
"100 Mbps only\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 1;
- adapter->hw.autoneg_advertised = ADVERTISE_100_HALF |
- ADVERTISE_100_FULL;
+ hw->mac.autoneg = adapter->fc_autoneg = 1;
+ hw->phy.autoneg_advertised = ADVERTISE_100_HALF |
+ ADVERTISE_100_FULL;
break;
case SPEED_100 + HALF_DUPLEX:
DPRINTK(PROBE, INFO, "Forcing to 100 Mbps Half Duplex\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 0;
- adapter->hw.forced_speed_duplex = ADVERTISE_100_HALF;
- adapter->hw.autoneg_advertised = 0;
+ hw->mac.autoneg = adapter->fc_autoneg = 0;
+ hw->mac.forced_speed_duplex = ADVERTISE_100_HALF;
+ hw->phy.autoneg_advertised = 0;
break;
case SPEED_100 + FULL_DUPLEX:
DPRINTK(PROBE, INFO, "Forcing to 100 Mbps Full Duplex\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 0;
- adapter->hw.forced_speed_duplex = ADVERTISE_100_FULL;
- adapter->hw.autoneg_advertised = 0;
+ hw->mac.autoneg = adapter->fc_autoneg = 0;
+ hw->mac.forced_speed_duplex = ADVERTISE_100_FULL;
+ hw->phy.autoneg_advertised = 0;
break;
case SPEED_1000:
DPRINTK(PROBE, INFO, "1000 Mbps Speed specified without "
@@ -769,8 +775,8 @@ e1000_check_copper_options(struct e1000_adapter *adapter)
full_duplex_only:
DPRINTK(PROBE, INFO,
"Using Autonegotiation at 1000 Mbps Full Duplex only\n");
- adapter->hw.autoneg = adapter->fc_autoneg = 1;
- adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
+ hw->mac.autoneg = adapter->fc_autoneg = 1;
+ hw->phy.autoneg_advertised = ADVERTISE_1000_FULL;
break;
default:
BUG();
-
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