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Message-ID: <20200820121432.23597-1-luobin9@huawei.com>
Date: Thu, 20 Aug 2020 20:14:32 +0800
From: Luo bin <luobin9@...wei.com>
To: <davem@...emloft.net>
CC: <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>,
<luoxianjun@...wei.com>, <yin.yinshi@...wei.com>,
<cloud.wangxiaoyun@...wei.com>, <chiqijun@...wei.com>
Subject: [PATCH net-next] hinic: add debugfs support
add debugfs node for querying sq/rq info, mac table, sq ci table,
rq cqe info, global table, function table, port and vlan table.
Signed-off-by: Luo bin <luobin9@...wei.com>
---
drivers/net/ethernet/huawei/hinic/Makefile | 3 +-
.../net/ethernet/huawei/hinic/hinic_debugfs.c | 1354 +++++++++++++++++
.../net/ethernet/huawei/hinic/hinic_debugfs.h | 769 ++++++++++
drivers/net/ethernet/huawei/hinic/hinic_dev.h | 2 +
.../net/ethernet/huawei/hinic/hinic_hw_dev.c | 25 +
.../net/ethernet/huawei/hinic/hinic_hw_dev.h | 25 +
.../net/ethernet/huawei/hinic/hinic_hw_io.h | 1 +
.../net/ethernet/huawei/hinic/hinic_hw_mbox.c | 1 +
.../net/ethernet/huawei/hinic/hinic_hw_mgmt.h | 2 +
.../net/ethernet/huawei/hinic/hinic_hw_wq.c | 5 +
.../net/ethernet/huawei/hinic/hinic_hw_wq.h | 2 +
.../net/ethernet/huawei/hinic/hinic_main.c | 20 +-
12 files changed, 2207 insertions(+), 2 deletions(-)
create mode 100644 drivers/net/ethernet/huawei/hinic/hinic_debugfs.c
create mode 100644 drivers/net/ethernet/huawei/hinic/hinic_debugfs.h
diff --git a/drivers/net/ethernet/huawei/hinic/Makefile b/drivers/net/ethernet/huawei/hinic/Makefile
index 67b59d0ba769..2f89119c9b69 100644
--- a/drivers/net/ethernet/huawei/hinic/Makefile
+++ b/drivers/net/ethernet/huawei/hinic/Makefile
@@ -4,4 +4,5 @@ obj-$(CONFIG_HINIC) += hinic.o
hinic-y := hinic_main.o hinic_tx.o hinic_rx.o hinic_port.o hinic_hw_dev.o \
hinic_hw_io.o hinic_hw_qp.o hinic_hw_cmdq.o hinic_hw_wq.o \
hinic_hw_mgmt.o hinic_hw_api_cmd.o hinic_hw_eqs.o hinic_hw_if.o \
- hinic_common.o hinic_ethtool.o hinic_devlink.o hinic_hw_mbox.o hinic_sriov.o
+ hinic_common.o hinic_ethtool.o hinic_devlink.o hinic_hw_mbox.o \
+ hinic_sriov.o hinic_debugfs.o
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_debugfs.c b/drivers/net/ethernet/huawei/hinic/hinic_debugfs.c
new file mode 100644
index 000000000000..3263afc50d85
--- /dev/null
+++ b/drivers/net/ethernet/huawei/hinic/hinic_debugfs.c
@@ -0,0 +1,1354 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* Huawei HiNIC PCI Express Linux driver
+ * Copyright(c) 2017 Huawei Technologies Co., Ltd
+ */
+
+#include <linux/debugfs.h>
+#include <linux/device.h>
+
+#include "hinic_debugfs.h"
+
+static struct dentry *hinic_dbgfs_root;
+
+struct hinic_tx_hw_page {
+ u64 phy_addr;
+ u64 *map_addr;
+};
+
+struct hinic_dbg_sq_info {
+ u16 q_id;
+ u16 pi;
+ u16 ci; /* sw_ci */
+ u16 fi; /* hw_ci */
+
+ u32 q_depth;
+ u16 pi_reverse;
+ u16 wqebb_size;
+
+ u8 priority;
+ u16 *ci_addr;
+ u64 cla_addr;
+
+ void *slq_handle;
+
+ struct hinic_tx_hw_page direct_wqe;
+ struct hinic_tx_hw_page db_addr;
+ u32 pg_idx;
+
+ u32 glb_sq_id;
+};
+
+struct hinic_dbg_rq_info {
+ u16 q_id;
+ u16 glb_rq_id;
+ u16 hw_pi;
+ u16 sw_ci;
+ u16 sw_pi;
+ u16 wqebb_size;
+ u16 q_depth;
+ u16 buf_len;
+
+ void *slq_handle;
+ u64 ci_wqe_page_addr;
+ u64 ci_cla_tbl_addr;
+
+ u16 msix_idx;
+ u32 msix_vector;
+};
+
+static void tx_show_sq_info(struct hinic_dev *nic_dev,
+ struct hinic_dbg_sq_info *sq_info)
+{
+ netif_info(nic_dev, drv, nic_dev->netdev, "Send queue %u information:\n",
+ sq_info->q_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "queue_id: %u\n",
+ sq_info->q_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "pi: %u\n", sq_info->pi);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ci: %u\n", sq_info->ci);
+ netif_info(nic_dev, drv, nic_dev->netdev, "fi: %u\n", sq_info->fi);
+ netif_info(nic_dev, drv, nic_dev->netdev, "sq_depth: %u\n",
+ sq_info->q_depth);
+ netif_info(nic_dev, drv, nic_dev->netdev, "sq_wqebb_size: %u\n",
+ sq_info->wqebb_size);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ci_addr: %p\n",
+ sq_info->ci_addr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cla_addr: 0x%llx\n",
+ sq_info->cla_addr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "slq_handle: %p\n",
+ sq_info->slq_handle);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_qpn: %u\n",
+ sq_info->glb_sq_id);
+}
+
+static int hinic_dbg_get_sq_info(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_dbg_sq_info *sq_info;
+ struct hinic_sq *sq;
+ struct hinic_wq *wq;
+ u32 queue_id;
+ int cnt;
+
+ if (!(nic_dev->flags & HINIC_INTF_UP)) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Netdev is down, can't get sq info\n");
+ return -EPERM;
+ }
+
+ cnt = kstrtouint(&cmd_buf[8], 0, &queue_id);
+ if (cnt)
+ queue_id = 0;
+
+ if (queue_id >= nic_dev->num_qps) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input queue id %u is is out of range: 0-%d\n",
+ queue_id, nic_dev->num_qps - 1);
+ return -EINVAL;
+ }
+
+ sq_info = kzalloc(sizeof(*sq_info), GFP_KERNEL);
+ if (!sq_info)
+ return -ENOMEM;
+
+ sq = nic_dev->txqs[queue_id].sq;
+ wq = sq->wq;
+
+ sq_info->q_id = queue_id;
+ sq_info->pi = atomic_read(&wq->prod_idx) & wq->mask;
+ sq_info->ci = atomic_read(&wq->cons_idx) & wq->mask;
+ sq_info->fi = be16_to_cpu(*(__be16 *)(sq->hw_ci_addr)) & wq->mask;
+ sq_info->q_depth = wq->q_depth;
+ sq_info->wqebb_size = HINIC_SQ_WQEBB_SIZE;
+ sq_info->ci_addr = sq->hw_ci_addr;
+ sq_info->cla_addr = wq->block_paddr;
+ sq_info->slq_handle = wq;
+ sq_info->glb_sq_id = nic_dev->hwdev->func_to_io.global_qpn + queue_id;
+
+ tx_show_sq_info(nic_dev, sq_info);
+
+ kfree(sq_info);
+
+ return 0;
+}
+
+static void tx_show_wqe_info(struct hinic_dev *nic_dev, struct hinic_sq_wqe *wqe)
+{
+ struct hinic_tx_ctrl_section *control = NULL;
+ struct hinic_tx_task_section *task = NULL;
+ struct hinic_tx_sge *bd = NULL;
+ u32 *data = NULL;
+ u16 i;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Sq wqe hex:\n");
+ data = (u32 *)wqe;
+ for (i = 0; i < (sizeof(*wqe) / sizeof(u32)) / DUMP_WQE_PER_LINE; i++) {
+ netif_info(nic_dev, drv, nic_dev->netdev, "0x%08x 0x%08x 0x%08x 0x%08x\n",
+ data[DUMP_WQE_PER_LINE * i],
+ data[(DUMP_WQE_PER_LINE * i) + 1U],
+ data[(DUMP_WQE_PER_LINE * i) + 2U],
+ data[(DUMP_WQE_PER_LINE * i) + 3U]);
+ }
+
+ control = (struct hinic_tx_ctrl_section *)&wqe->ctrl;
+ netif_info(nic_dev, drv, nic_dev->netdev, "Information about wqe control section:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "ctrl_format: 0x%x\n", control->ctrl_format);
+ netif_info(nic_dev, drv, nic_dev->netdev, "owner: %u\n", control->ctrl_sec.owner);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ctrl_sec_len: %u\n",
+ control->ctrl_sec.ctrl_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "completion_sec_len: %u\n",
+ control->ctrl_sec.completion_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "dif_sec_len: %u\n",
+ control->ctrl_sec.dif_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cr:%u\n", control->ctrl_sec.cr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "df:%u\n", control->ctrl_sec.df);
+ netif_info(nic_dev, drv, nic_dev->netdev, "va:%u\n", control->ctrl_sec.va);
+ netif_info(nic_dev, drv, nic_dev->netdev, "task_sec_len: %u\n",
+ control->ctrl_sec.task_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cf: %u\n", control->ctrl_sec.cf);
+ netif_info(nic_dev, drv, nic_dev->netdev, "wf: %u\n", control->ctrl_sec.wf);
+ netif_info(nic_dev, drv, nic_dev->netdev, "drv_sec_len: %u\n",
+ control->ctrl_sec.drv_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "buf_desc_sec_len: %u\n",
+ control->ctrl_sec.buf_desc_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "queue_info: 0x%x\n", control->queue_info);
+ netif_info(nic_dev, drv, nic_dev->netdev, "pri: %u\n", control->qsf.pri);
+ netif_info(nic_dev, drv, nic_dev->netdev, "uc: %u\n", control->qsf.uc);
+ netif_info(nic_dev, drv, nic_dev->netdev, "sctp: %u\n", control->qsf.sctp);
+ netif_info(nic_dev, drv, nic_dev->netdev, "mss: %u\n", control->qsf.mss);
+ netif_info(nic_dev, drv, nic_dev->netdev, "tcp_udp_cs: %u\n", control->qsf.tcp_udp_cs);
+ netif_info(nic_dev, drv, nic_dev->netdev, "tso: %u\n", control->qsf.tso);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ufo: %u\n", control->qsf.ufo);
+ netif_info(nic_dev, drv, nic_dev->netdev, "payload_offset: %u\n",
+ control->qsf.payload_offset);
+
+ /* show the task section */
+ task = (struct hinic_tx_task_section *)&wqe->task;
+ netif_info(nic_dev, drv, nic_dev->netdev, "\nInformation about wqe task section:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "il2tag: %u\n", task->bs0.il2tag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "tso: %u\n", task->bs0.tso);
+ netif_info(nic_dev, drv, nic_dev->netdev, "pkt_parse_valid: %u\n",
+ task->bs0.pkt_parse_valid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "l2tag_flag: %u\n", task->bs0.l2tag_flag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "inner_ip_type: %u\n", task->bs0.inner_ip_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "l4_type: %u\n", task->bs0.l4_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "mac_len: %u\n", task->bs0.mac_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "inner_ip_len: %u\n", task->bs1.inner_ip_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "inner_l4_len: %u\n", task->bs1.inner_l4_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "udp_pseudo_head_cs: %u\n",
+ task->bs1.udp_pseudo_head_cs);
+ netif_info(nic_dev, drv, nic_dev->netdev, "external_ip_type: %u\n",
+ task->bs2.external_ip_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "l4_tunnel_type: %u\n",
+ task->bs2.l4_tunnel_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "external_ip_len: %u\n",
+ task->bs2.external_ip_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "l4_tunnel_len: %u\n", task->bs2.l4_tunnel_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ip_identify: %u\n", task->ip_identify);
+ netif_info(nic_dev, drv, nic_dev->netdev, "pkt_type: %u\n", task->bs4.pkt_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rsvd4: %u\n", task->bs4.rsvd4);
+
+ bd = (struct hinic_tx_sge *)&wqe->buf_descs[0];
+ netif_info(nic_dev, drv, nic_dev->netdev, "\nInformation about wqe data1 section:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "bd information:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "addr: 0x%llx\n",
+ (((unsigned long long)bd->dma_addr_high) << 32) | bd->dma_addr_low);
+ netif_info(nic_dev, drv, nic_dev->netdev, "length: %u\n", bd->bs2.length);
+
+ bd = (struct hinic_tx_sge *)&wqe->buf_descs[1];
+ netif_info(nic_dev, drv, nic_dev->netdev, "\nInformation about wqe data2 section:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "bd information:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "addr: 0x%llx\n",
+ (((unsigned long long)bd->dma_addr_high) << 32) | bd->dma_addr_low);
+ netif_info(nic_dev, drv, nic_dev->netdev, "length: %u\n", bd->bs2.length);
+}
+
+static int hinic_dbg_get_sq_wqe_info(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_sq_wqe sq_wqe = {0};
+ struct hinic_sq_wqe *wqe;
+ struct hinic_sq *sq;
+ char *cmd_buf_tmp;
+ u32 wqebb_idx;
+ u32 queue_id;
+ int cnt;
+
+ if (!(nic_dev->flags & HINIC_INTF_UP)) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Netdev is down, can't get sq wqe info\n");
+ return -EPERM;
+ }
+
+ cmd_buf_tmp = strchr(&cmd_buf[12], ' ');
+ if (cmd_buf_tmp)
+ *cmd_buf_tmp = '\0';
+
+ cnt = kstrtouint(&cmd_buf[12], 0, &queue_id);
+ if (cnt)
+ queue_id = 0;
+
+ if (queue_id >= nic_dev->num_qps) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input queue id %u, is is out of range: 0-%d\n",
+ queue_id, nic_dev->num_qps - 1);
+ return -EINVAL;
+ }
+
+ sq = nic_dev->txqs[queue_id].sq;
+
+ if (queue_id < 10)
+ cnt = kstrtouint(&cmd_buf[14], 0, &wqebb_idx);
+ else
+ cnt = kstrtouint(&cmd_buf[15], 0, &wqebb_idx);
+
+ if (cnt)
+ wqebb_idx = 0;
+
+ if (wqebb_idx >= sq->wq->q_depth) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input wqebb idx %u is out of range: 0-%d\n",
+ wqebb_idx, sq->wq->q_depth - 1);
+ return -EINVAL;
+ }
+
+ wqe = hinic_get_wqebb_addr(sq->wq, wqebb_idx);
+ memcpy(&sq_wqe, wqe, sizeof(sq_wqe));
+ hinic_be32_to_cpu(&sq_wqe, sizeof(sq_wqe));
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Sq: %u wqebb idx: %u info:\n",
+ queue_id, wqebb_idx);
+ tx_show_wqe_info(nic_dev, &sq_wqe);
+
+ return 0;
+}
+
+static void rx_show_rq_info(struct hinic_dev *nic_dev,
+ struct hinic_dbg_rq_info *rq_info)
+{
+ netif_info(nic_dev, drv, nic_dev->netdev, "Receive queue %u information:\n",
+ rq_info->q_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "queue_id: %u\n",
+ rq_info->q_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "hw_pi: %u\n",
+ rq_info->hw_pi);
+ netif_info(nic_dev, drv, nic_dev->netdev, "sw_ci: %u\n", rq_info->sw_ci);
+ netif_info(nic_dev, drv, nic_dev->netdev, "sw_pi: %u\n", rq_info->sw_pi);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rq_depth: %u\n",
+ rq_info->q_depth);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rq_wqebb_size: %u\n",
+ rq_info->wqebb_size);
+ netif_info(nic_dev, drv, nic_dev->netdev, "buf_len: %u\n",
+ rq_info->buf_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ci_wqe_page_addr: 0x%llx\n",
+ rq_info->ci_wqe_page_addr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ci_cla_tbl_addr: 0x%llx\n",
+ rq_info->ci_cla_tbl_addr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "slq_handle: %p\n",
+ rq_info->slq_handle);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_qpn: %u\n",
+ rq_info->glb_rq_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "msix_entry: %u\n",
+ rq_info->msix_idx);
+ netif_info(nic_dev, drv, nic_dev->netdev, "irq_id: %u\n",
+ rq_info->msix_vector);
+}
+
+static int hinic_dbg_get_rq_info(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_dbg_rq_info *rq_info;
+ struct hinic_rq *rq;
+ struct hinic_wq *wq;
+ u32 queue_id;
+ int cnt;
+
+ if (!(nic_dev->flags & HINIC_INTF_UP)) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Netdev is down, can't get rq info\n");
+ return -EPERM;
+ }
+
+ cnt = kstrtouint(&cmd_buf[8], 0, &queue_id);
+ if (cnt)
+ queue_id = 0;
+
+ if (queue_id >= nic_dev->num_qps) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input queue id %u, is is out of range: 0-%d\n",
+ queue_id, nic_dev->num_qps - 1);
+ return -EINVAL;
+ }
+
+ rq_info = kzalloc(sizeof(*rq_info), GFP_KERNEL);
+ if (!rq_info)
+ return -ENOMEM;
+
+ rq = nic_dev->rxqs[queue_id].rq;
+ wq = rq->wq;
+
+ rq_info->q_id = queue_id;
+ rq_info->glb_rq_id = nic_dev->hwdev->func_to_io.global_qpn + queue_id;
+ rq_info->hw_pi = be16_to_cpu(*(__be16 *)(rq->pi_virt_addr)) & wq->mask;
+ rq_info->sw_ci = atomic_read(&wq->cons_idx) & wq->mask;
+ rq_info->sw_pi = atomic_read(&wq->prod_idx) & wq->mask;
+ rq_info->wqebb_size = HINIC_RQ_WQE_SIZE;
+ rq_info->q_depth = wq->q_depth;
+ rq_info->buf_len = nic_dev->rxqs[queue_id].buf_len;
+ rq_info->slq_handle = wq;
+ rq_info->ci_wqe_page_addr = be64_to_cpu(*(__be64 *)wq->block_vaddr);
+ rq_info->ci_cla_tbl_addr = wq->block_paddr;
+ rq_info->msix_idx = rq->msix_entry;
+ rq_info->msix_vector = rq->irq;
+
+ rx_show_rq_info(nic_dev, rq_info);
+
+ kfree(rq_info);
+
+ return 0;
+}
+
+static void rx_show_wqe_info(struct hinic_dev *nic_dev,
+ struct hinic_rq_wqe_info *wqe)
+{
+ u32 *data = NULL;
+ u16 i;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Rq wqe hex:\n");
+ data = (u32 *)wqe;
+ for (i = 0; i < (sizeof(*wqe) / sizeof(u32)) / DUMP_WQE_PER_LINE; i++) {
+ netif_info(nic_dev, drv, nic_dev->netdev, "0x%08x 0x%08x 0x%08x 0x%08x\n",
+ data[DUMP_WQE_PER_LINE * i],
+ data[(DUMP_WQE_PER_LINE * i) + 1U],
+ data[(DUMP_WQE_PER_LINE * i) + 2U],
+ data[(DUMP_WQE_PER_LINE * i) + 3U]);
+ }
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Rx wqe control section information:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "dw: 0x%x\n", wqe->rq_wqe_ctrl_sec.dw);
+ netif_info(nic_dev, drv, nic_dev->netdev, "owner: %u\n", wqe->rq_wqe_ctrl_sec.bs.owner);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ctrl_sec_len: %u\n",
+ wqe->rq_wqe_ctrl_sec.bs.ctrl_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "completion_sec_len: %u\n",
+ wqe->rq_wqe_ctrl_sec.bs.completion_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cr: %u\n", wqe->rq_wqe_ctrl_sec.bs.cr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "df: %u\n", wqe->rq_wqe_ctrl_sec.bs.df);
+ netif_info(nic_dev, drv, nic_dev->netdev, "task_sec_len: %u\n",
+ wqe->rq_wqe_ctrl_sec.bs.task_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cf: %u\n", wqe->rq_wqe_ctrl_sec.bs.cf);
+ netif_info(nic_dev, drv, nic_dev->netdev, "drv_sec_len: %u\n",
+ wqe->rq_wqe_ctrl_sec.bs.drv_sec_len);
+ netif_info(nic_dev, drv, nic_dev->netdev, "buf_desc_sec_len: %u\n",
+ wqe->rq_wqe_ctrl_sec.bs.buf_desc_sec_len);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "\nInformation about rx wqe sge section:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "dw0: 0x%x\n", wqe->rx_sge.dw0);
+ netif_info(nic_dev, drv, nic_dev->netdev, "wb_buf_len: %u\n", wqe->rx_sge.bs0.length);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "dw1: 0x%x\n", wqe->rx_sge.dw1);
+ netif_info(nic_dev, drv, nic_dev->netdev, "wb_addr_high: 0x%x\n", wqe->rx_sge.wb_addr_high);
+ netif_info(nic_dev, drv, nic_dev->netdev, "wb_addr_low: 0x%x\n", wqe->rx_sge.wb_addr_low);
+}
+
+static int hinic_dbg_get_rq_wqe_info(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_rq_wqe_info rq_wqe = {0};
+ struct hinic_rq *rq;
+ char *cmd_buf_tmp;
+ u32 wqebb_idx;
+ u32 queue_id;
+ void *wqe;
+ int cnt;
+
+ if (!(nic_dev->flags & HINIC_INTF_UP)) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Netdev is down, can't get rq wqe info\n");
+ return -EPERM;
+ }
+
+ cmd_buf_tmp = strchr(&cmd_buf[12], ' ');
+ if (cmd_buf_tmp)
+ *cmd_buf_tmp = '\0';
+
+ cnt = kstrtouint(&cmd_buf[12], 0, &queue_id);
+ if (cnt)
+ queue_id = 0;
+
+ if (queue_id >= nic_dev->num_qps) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input queue id %u is is out of range: 0-%d\n",
+ queue_id, nic_dev->num_qps - 1);
+ return -EINVAL;
+ }
+
+ rq = nic_dev->rxqs[queue_id].rq;
+
+ if (queue_id < 10)
+ cnt = kstrtouint(&cmd_buf[14], 0, &wqebb_idx);
+ else
+ cnt = kstrtouint(&cmd_buf[15], 0, &wqebb_idx);
+
+ if (cnt)
+ wqebb_idx = 0;
+
+ if (wqebb_idx >= rq->wq->q_depth) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input wqebb idx %u is out of range: 0-%d\n",
+ wqebb_idx, rq->wq->q_depth - 1);
+ return -EINVAL;
+ }
+
+ wqe = hinic_get_wqebb_addr(rq->wq, wqebb_idx);
+ memcpy(&rq_wqe, wqe, sizeof(rq_wqe));
+ hinic_be32_to_cpu(&rq_wqe, sizeof(rq_wqe));
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Rq: %u wqebb idx: %u info:\n",
+ queue_id, wqebb_idx);
+ rx_show_wqe_info(nic_dev, &rq_wqe);
+
+ return 0;
+}
+
+static void show_ci_attr_table(struct hinic_dev *nic_dev,
+ struct hinic_cmd_get_hw_ci_tbl *ci_attr)
+{
+ netif_info(nic_dev, drv, nic_dev->netdev, "ci_addr: 0x%llx\n", ci_attr->ci_addr);
+ netif_info(nic_dev, drv, nic_dev->netdev, "pending_limit: %u\n", ci_attr->pending_limit);
+ netif_info(nic_dev, drv, nic_dev->netdev, "coalescing_time: %u\n", ci_attr->coalesce_time);
+ netif_info(nic_dev, drv, nic_dev->netdev, "dma_attr_off: %u\n", ci_attr->dma_attr_off);
+ netif_info(nic_dev, drv, nic_dev->netdev, "int_en: %u\n", ci_attr->int_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "int_offset: %u\n", ci_attr->int_offset);
+ netif_info(nic_dev, drv, nic_dev->netdev, "l2nic_sqn: %u\n", ci_attr->l2nic_sqn);
+ netif_info(nic_dev, drv, nic_dev->netdev, "version: %u\n", ci_attr->version);
+ netif_info(nic_dev, drv, nic_dev->netdev, "status: %u\n", ci_attr->status);
+ netif_info(nic_dev, drv, nic_dev->netdev, "func_idx: %u\n", ci_attr->func_idx);
+}
+
+static int hinic_dbg_get_ci_table(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_cmd_get_hw_ci_tbl ci_tbl = {0};
+ u32 queue_id;
+ int cnt, err;
+
+ cnt = kstrtouint(&cmd_buf[12], 0, &queue_id);
+ if (cnt)
+ queue_id = 0;
+
+ if (queue_id >= nic_dev->num_qps) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input queue id %u is is out of range: 0-%d\n",
+ queue_id, nic_dev->num_qps - 1);
+ return -EINVAL;
+ }
+
+ ci_tbl.func_idx = HINIC_HWIF_FUNC_IDX(nic_dev->hwdev->hwif);
+ ci_tbl.l2nic_sqn = queue_id;
+
+ err = hinic_hwdev_hw_ci_table_get(nic_dev->hwdev, &ci_tbl);
+ if (err)
+ return err;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Sq: %u ci table info:\n",
+ queue_id);
+ show_ci_attr_table(nic_dev, &ci_tbl);
+
+ return 0;
+}
+
+static void rx_show_cqe(struct hinic_dev *nic_dev,
+ struct hinic_rq_cqe_info *wqe_cs)
+{
+ u32 *data = (u32 *)wqe_cs;
+ u16 i;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Rq cqe hex:\n");
+ for (i = 0; i < (sizeof(*wqe_cs) / sizeof(u32)) / DUMP_WQE_PER_LINE; i++)
+ netif_info(nic_dev, drv, nic_dev->netdev, "0x%08x 0x%08x 0x%08x 0x%08x\n",
+ data[DUMP_WQE_PER_LINE * i],
+ data[(DUMP_WQE_PER_LINE * i) + 1U],
+ data[(DUMP_WQE_PER_LINE * i) + 2U],
+ data[(DUMP_WQE_PER_LINE * i) + 3U]);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Rx wqe info:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "wqe_cs: 0x%p\n", wqe_cs);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cs_dw0: 0x%08x\n",
+ wqe_cs->dw0.value);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rx_done: 0x%x\n",
+ wqe_cs->dw0.bs.rx_done);
+ netif_info(nic_dev, drv, nic_dev->netdev, "checksum_err: 0x%x\n",
+ wqe_cs->dw0.bs.checksum_err);
+ netif_info(nic_dev, drv, nic_dev->netdev, "lro_num: 0x%x\n",
+ wqe_cs->dw0.bs.lro_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cs_dw1: 0x%08x\n",
+ wqe_cs->dw1.value);
+ netif_info(nic_dev, drv, nic_dev->netdev, "length: %u\n",
+ wqe_cs->dw1.bs.length);
+ netif_info(nic_dev, drv, nic_dev->netdev, "vlan: 0x%x\n",
+ wqe_cs->dw1.bs.vlan);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "cs_dw2: 0x%08x\n",
+ wqe_cs->dw2.value);
+ netif_info(nic_dev, drv, nic_dev->netdev, "tag_num: 0x%x\n",
+ wqe_cs->dw2.bs.tag_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "l2tag1p: 0x%x\n",
+ wqe_cs->dw2.bs.vlan_offload_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "umbcast: 0x%x\n",
+ wqe_cs->dw2.bs.umbcast);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "loopback: 0x%x\n",
+ wqe_cs->dw2.bs.loopback);
+ netif_info(nic_dev, drv, nic_dev->netdev, "ipv6_ex_add: 0x%x\n",
+ wqe_cs->dw2.bs.ipv6_ex_add);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "udp_0: 0x%x\n",
+ wqe_cs->dw2.bs.udp_0);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rss_type: 0x%x\n",
+ wqe_cs->dw2.bs.rss_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "pkt_types: 0x%x\n",
+ wqe_cs->dw2.bs.pkt_types);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rss_hash_value: 0x%08x\n",
+ wqe_cs->dw3.bs.rss_hash_value);
+ netif_info(nic_dev, drv, nic_dev->netdev, "cs_dw4: 0x%08x\n",
+ wqe_cs->dw4.value);
+ netif_info(nic_dev, drv, nic_dev->netdev, "if_1588: 0x%x\n",
+ wqe_cs->dw4.bs.if_1588);
+ netif_info(nic_dev, drv, nic_dev->netdev, "if_tx_ts: 0x%x\n",
+ wqe_cs->dw4.bs.if_tx_ts);
+ netif_info(nic_dev, drv, nic_dev->netdev, "if_rx_ts: 0x%x\n",
+ wqe_cs->dw4.bs.if_rx_ts);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "type_1588: 0x%x\n",
+ wqe_cs->dw4.bs.message_1588_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "offset_1588: 0x%x\n",
+ wqe_cs->dw4.bs.message_1588_offset);
+ netif_info(nic_dev, drv, nic_dev->netdev, "tx_ts_seq: 0x%x\n",
+ wqe_cs->dw4.bs.tx_ts_seq);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "ts: 0x%08x\n",
+ wqe_cs->dw5.bs.ts);
+ netif_info(nic_dev, drv, nic_dev->netdev, "rsc_ts: 0x%08x\n",
+ wqe_cs->dw6.bs.lro_ts);
+}
+
+static int hinic_dbg_get_rq_cqe_info(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_rq_cqe_info rq_cqe = {0};
+ struct hinic_rq *rq;
+ char *cmd_buf_tmp;
+ u32 queue_id;
+ u32 cqe_id;
+ void *cqe;
+ int cnt;
+
+ if (!(nic_dev->flags & HINIC_INTF_UP)) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Netdev is down, can't get rq cqe info\n");
+ return -EPERM;
+ }
+
+ cmd_buf_tmp = strchr(&cmd_buf[12], ' ');
+ if (cmd_buf_tmp)
+ *cmd_buf_tmp = '\0';
+
+ cnt = kstrtouint(&cmd_buf[12], 0, &queue_id);
+ if (cnt)
+ queue_id = 0;
+
+ if (queue_id >= nic_dev->num_qps) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input queue id %u is is out of range: 0-%d\n",
+ queue_id, nic_dev->num_qps - 1);
+ return -EINVAL;
+ }
+
+ rq = nic_dev->rxqs[queue_id].rq;
+
+ if (queue_id < 10)
+ cnt = kstrtouint(&cmd_buf[14], 0, &cqe_id);
+ else
+ cnt = kstrtouint(&cmd_buf[15], 0, &cqe_id);
+
+ if (cnt)
+ cqe_id = 0;
+
+ if (cqe_id >= rq->wq->q_depth) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Input cqe idx %u is out of range: 0-%d\n",
+ cqe_id, rq->wq->q_depth - 1);
+ return -EINVAL;
+ }
+
+ cqe = rq->cqe[cqe_id];
+ memcpy(&rq_cqe, cqe, sizeof(rq_cqe));
+ hinic_be32_to_cpu(&rq_cqe, sizeof(rq_cqe));
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "Rq: %u cqe idx: %u info:\n",
+ queue_id, cqe_id);
+ rx_show_cqe(nic_dev, &rq_cqe);
+
+ return 0;
+}
+
+static void show_mac_table(struct hinic_dev *nic_dev, u8 *sml_table, u32 cnt)
+{
+ struct mac_table_entry *mte = (struct mac_table_entry *)sml_table;
+ u32 i;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "static_flag\t er_id\t mac\t\t\t vlan_id\t fwd_type\t fwd_id\n");
+
+ for (i = 0; i < cnt; i++) {
+ if (mte[i].valid)
+ netif_info(nic_dev, drv, nic_dev->netdev, "%u\t\t %u\t %02x:%02x:%02x:%02x:%02x:%02x\t %u\t\t %u\t\t %u\n",
+ mte[i].static_flag, mte[i].er_id,
+ mte[i].mac[0], mte[i].mac[1], mte[i].mac[2],
+ mte[i].mac[3], mte[i].mac[4], mte[i].mac[5],
+ mte[i].vlan_id, mte[i].fwd_type, mte[i].fwd_id);
+ }
+}
+
+#define MAC_TABLE_SIZE (12 * 4096)
+#define MAC_TABLE_TYPE 0
+
+static int hinic_dbg_get_mac_table(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ struct hinic_cmd_dfx_sm_table sml_table_info = {0};
+ u16 out_size = sizeof(sml_table_info);
+ const u32 mac_table_size = 12;
+ u32 table_count = 0;
+ u32 temp_offset;
+ u8 *sml_table;
+ u32 max_cnt;
+ int err;
+
+ sml_table = kzalloc(MAC_TABLE_SIZE, GFP_KERNEL);
+ if (!sml_table)
+ return -ENOMEM;
+
+ do {
+ sml_table_info.tbl_type = MAC_TABLE_TYPE;
+ sml_table_info.args.mac_table_arg.cnt = 64;
+ sml_table_info.args.mac_table_arg.tbl_index = table_count;
+
+ err = hinic_port_msg_cmd(nic_dev->hwdev,
+ HINIC_PORT_CMD_GET_SML_TABLE,
+ &sml_table_info,
+ sizeof(sml_table_info),
+ &sml_table_info, &out_size);
+ if (err || out_size != sizeof(sml_table_info) ||
+ sml_table_info.status) {
+ dev_err(&nic_dev->hwdev->hwif->pdev->dev,
+ "Failed to get mac table, err: %d, status: 0x%x, out size: 0x%x\n",
+ err, sml_table_info.status, out_size);
+ kfree(sml_table);
+ return -EIO;
+ }
+
+ temp_offset = sml_table_info.args.mac_table_arg.cnt;
+
+ memcpy(sml_table + (u32)(table_count * mac_table_size),
+ sml_table_info.tbl_buf,
+ (u32)(temp_offset * mac_table_size));
+
+ table_count += sml_table_info.args.mac_table_arg.cnt;
+
+ memset(sml_table_info.tbl_buf, 0, DFX_SM_TBL_BUF_MAX);
+
+ max_cnt = sml_table_info.args.mac_table_arg.total_cnt;
+ } while (table_count < max_cnt);
+
+ show_mac_table(nic_dev, sml_table, table_count);
+
+ kfree(sml_table);
+
+ return 0;
+}
+
+static int liner_tbl_get_position_by_type(enum hinic_table_type type, u8 *node,
+ u8 *instance, u8 *entry_size)
+{
+ switch (type) {
+ case HINIC_GLOBAL_TABLE:
+ *node = TBL_ID_GLOBAL_SM_NODE;
+ *instance = TBL_ID_GLOBAL_SM_INST;
+ *entry_size = HINIC_GLOBAL_TABLE_SIZE;
+ break;
+ case HINIC_FUNCTION_CONFIGURE_TABLE:
+ *node = TBL_ID_FUNC_CFG_SM_NODE;
+ *instance = TBL_ID_FUNC_CFG_SM_INST;
+ *entry_size = HINIC_FUNCTION_CONFIGURE_TABLE_SIZE;
+ break;
+ case HINIC_PORT_CONFIGURE_TABLE:
+ *node = TBL_ID_PORT_CFG_SM_NODE;
+ *instance = TBL_ID_PORT_CFG_SM_INST;
+ *entry_size = HINIC_PORT_CONFIGURE_TABLE_SIZE;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static void print_global_table(struct hinic_dev *nic_dev, u8 entry_size, u8 *data)
+{
+ struct tag_sml_global_table *global_table_elem = (struct tag_sml_global_table *)data;
+ u32 i;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: port_mode = %u\n",
+ global_table_elem->dw0.bs.port_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: dual_plane_en = %u\n",
+ global_table_elem->dw0.bs.dual_plane_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: four_route_en = %u\n",
+ global_table_elem->dw0.bs.four_route_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: hot_update_flag = %u\n",
+ global_table_elem->dw0.bs.hot_update_flag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: un_mc_mode = %u\n",
+ global_table_elem->dw0.bs.un_mc_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: mac_learn_en = %u\n",
+ global_table_elem->dw0.bs.mac_learn_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: qcn_en = %u\n",
+ global_table_elem->dw0.bs.qcn_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: esl_run_flag = %u\n",
+ global_table_elem->dw0.bs.esl_run_flag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: special_pro_to_up_flag = %u\n",
+ global_table_elem->dw0.bs.special_pro_to_up_flag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: vf_mask = %u\n",
+ global_table_elem->dw0.bs.vf_mask);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: dif_ser_type = %u\n",
+ global_table_elem->dw0.bs.dif_ser_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: roce_dif = %u\n",
+ global_table_elem->dw0.bs.roce_dif);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: board_num = %u\n",
+ global_table_elem->dw0.bs.board_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: lldp_fwd_en = %u\n",
+ global_table_elem->dw0.bs.lldp_fwd_en);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: bc_offset = %u\n",
+ global_table_elem->dw1.bs.bc_offset);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: mc_offset = %u\n",
+ global_table_elem->dw1.bs.mc_offset);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: net_src_type = %u\n",
+ global_table_elem->dw2.bs.net_src_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: xrc_pl_dec = %u\n",
+ global_table_elem->dw2.bs.xrc_pl_dec);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: sq_cqn = %u\n",
+ global_table_elem->dw2.bs.sq_cqn);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: qpc_stg = %u\n",
+ global_table_elem->dw2.bs.qpc_stg);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: qpc_state_err = %u\n",
+ global_table_elem->dw2.bs.qpc_state_err);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: qpc_wb_flag = %u\n",
+ global_table_elem->dw2.bs.qpc_wb_flag);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: drop_cause_id = %u\n",
+ global_table_elem->dw3.bs.drop_cause_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: PktLen = %u\n",
+ global_table_elem->dw3.bs.pkt_len);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_max_oeid = %u\n",
+ global_table_elem->fq_mode.bs.cfg_max_oeid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_mode_init_def_fq_tx = %u\n",
+ global_table_elem->fq_mode.bs.cfg_mode_init_def_fq_tx);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: enable_stf = %u\n",
+ global_table_elem->fq_mode.bs.enable_stf);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_ngsf_mod = %u\n",
+ global_table_elem->fq_mode.bs.cfg_ngsf_mod);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: enable_pro = %u\n",
+ global_table_elem->fq_mode.bs.enable_pro);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: enable_asc = %u\n",
+ global_table_elem->fq_mode.bs.enable_asc);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_psh_msg_en = %u\n",
+ global_table_elem->fq_mode.bs.cfg_psh_msg_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_base_init_def_fq = %u\n",
+ global_table_elem->fq_mode.bs.cfg_base_init_def_fq);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_mode_init_def_fq = %u\n",
+ global_table_elem->fq_mode.bs.cfg_mode_init_def_fq);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: cfg_mode_pn = %u\n",
+ global_table_elem->fq_mode.bs.cfg_mode_pn);
+
+ for (i = 0; i < 4; i++) {
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: task_id_min[%u] = %u\n",
+ i, global_table_elem->port_taskid[i].bs.task_id_min);
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: task_id_max[%u] = %u\n",
+ i, global_table_elem->port_taskid[i].bs.task_id_max);
+ }
+
+ for (i = 0; i < 4; i++)
+ netif_info(nic_dev, drv, nic_dev->netdev, "global_table: rsvd[%u] = %u\n",
+ i, global_table_elem->rsvd2[i]);
+}
+
+static void print_funcfg_table(struct hinic_dev *nic_dev, u8 entry_size, u8 *data)
+{
+ struct tag_sml_funcfg_tbl *funcfg_table_elem = (struct tag_sml_funcfg_tbl *)data;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: valid = %u\n",
+ funcfg_table_elem->dw0.bs.valid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: netq_en = %u\n",
+ funcfg_table_elem->dw0.bs.netq_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lli_en = %u\n",
+ funcfg_table_elem->dw0.bs.lli_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rss_en = %u\n",
+ funcfg_table_elem->dw0.bs.rss_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rxvlan_offload_en = %u\n",
+ funcfg_table_elem->dw0.bs.rxvlan_offload_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: tso_local_coalesce = %u\n",
+ funcfg_table_elem->dw0.bs.tso_local_coalesce);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: qos_rx_car_en = %u\n",
+ funcfg_table_elem->dw0.bs.qos_rx_car_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: mac_filter_en = %u\n",
+ funcfg_table_elem->dw0.bs.mac_filter_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: ipmac_filter_en = %u\n",
+ funcfg_table_elem->dw0.bs.ipmac_filter_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: ethtype_filter_en = %u\n",
+ funcfg_table_elem->dw0.bs.ethtype_filter_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: mc_bc_limit_en = %u\n",
+ funcfg_table_elem->dw0.bs.mc_bc_limit_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: acl_tx_en = %u\n",
+ funcfg_table_elem->dw0.bs.acl_tx_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: acl_rx_en = %u\n",
+ funcfg_table_elem->dw0.bs.acl_rx_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: ucapture_en = %u\n",
+ funcfg_table_elem->dw0.bs.ucapture_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: nic_spoofchk_en = %u\n",
+ funcfg_table_elem->dw0.bs.nic_spoofchk_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: tso_en = %u\n",
+ funcfg_table_elem->dw0.bs.tso_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: nic_rx_mode = %u\n",
+ funcfg_table_elem->dw0.bs.nic_rx_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: pcie_bme = %u\n",
+ funcfg_table_elem->dw0.bs.pcie_bme);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: def_pri = %u\n",
+ funcfg_table_elem->dw0.bs.def_pri);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: host_id = %u\n",
+ funcfg_table_elem->dw0.bs.host_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: mtu = %u\n",
+ funcfg_table_elem->dw1.bs.mtu);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fast_recycled_mode = %u\n",
+ funcfg_table_elem->dw1.bs.fast_recycled_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vlan_mode = %u\n",
+ funcfg_table_elem->dw1.bs.vlan_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vlan_id = %u\n",
+ funcfg_table_elem->dw1.bs.vlan_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lli_mode = %u\n",
+ funcfg_table_elem->dw2.bs.lli_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: er_fwd_trunk_type = %u\n",
+ funcfg_table_elem->dw2.bs.er_fwd_trunk_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: er_fwd_trunk_mode = %u\n",
+ funcfg_table_elem->dw2.bs.er_fwd_trunk_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: er_mode = %u\n",
+ funcfg_table_elem->dw2.bs.er_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: er_id = %u\n",
+ funcfg_table_elem->dw2.bs.er_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: er_fwd_type = %u\n",
+ funcfg_table_elem->dw2.bs.er_fwd_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: er_fwd_id = %u\n",
+ funcfg_table_elem->dw2.bs.er_fwd_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: pfc_en = %u\n",
+ funcfg_table_elem->dw3.bs.pfc_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fast_local_tso_en = %u\n",
+ funcfg_table_elem->dw3.bs.fast_local_tso_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: roce_valid = %u\n",
+ funcfg_table_elem->dw3.bs.roce_valid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: roce_en = %u\n",
+ funcfg_table_elem->dw3.bs.roce_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: iwarp_en = %u\n",
+ funcfg_table_elem->dw3.bs.iwarp_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fcoe_en = %u\n",
+ funcfg_table_elem->dw3.bs.fcoe_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: toe_en = %u\n",
+ funcfg_table_elem->dw3.bs.toe_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vm_id = %u\n",
+ funcfg_table_elem->dw3.bs.vm_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: ethtype_group_id = %u\n",
+ funcfg_table_elem->dw3.bs.ethtype_group_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: unicast_mac_num = %u\n",
+ funcfg_table_elem->dw4.bs.unicast_mac_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vni = %u\n",
+ funcfg_table_elem->dw4.bs.vni);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rss_node_id = %u\n",
+ funcfg_table_elem->dw5.bs.rss_node_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rss_group_id = %u\n",
+ funcfg_table_elem->dw5.bs.rss_group_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rss_instance_id = %u\n",
+ funcfg_table_elem->dw5.bs.rss_instance_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: flow_table_aging_time = %u\n",
+ funcfg_table_elem->dw5.bs.flow_table_aging_time);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vxlan_check_upcall = 0x%x\n",
+ funcfg_table_elem->dw6.bs.vxlan_check_upcall);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rq_thd = %u\n",
+ funcfg_table_elem->dw6.bs.rq_thd);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fm_period_enable = %u\n",
+ funcfg_table_elem->dw6.bs.fm_period_enable);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fm_threshold_enable = %u\n",
+ funcfg_table_elem->dw6.bs.fm_threshold_enable);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fm_rule_enable = %u\n",
+ funcfg_table_elem->dw6.bs.fm_rule_enable);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fic_uc_car_id = %u\n",
+ funcfg_table_elem->dw7.fic_bs.fic_uc_car_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fic_mc_car_id = %u\n",
+ funcfg_table_elem->dw7.fic_bs.fic_mc_car_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_en_bitmap = 0x%x\n",
+ funcfg_table_elem->dw7.lro_bs.lro_en_bitmap);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_change_bitmap = 0x%x\n",
+ funcfg_table_elem->dw7.lro_bs.lro_change_bitmap);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fdir_enable = %u\n",
+ funcfg_table_elem->dw8.bs.fdir_enable);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fdir_io_type = %u\n",
+ funcfg_table_elem->dw8.bs.fdir_io_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fdir_tcam_enable = %u\n",
+ funcfg_table_elem->dw8.bs.fdir_tcam_enable);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: resvd = %u\n",
+ funcfg_table_elem->dw8.bs.resvd);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: drop_en = %u\n",
+ funcfg_table_elem->dw8.bs.drop_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rq_pri_en = %u\n",
+ funcfg_table_elem->dw8.bs.rq_pri_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_queue_en = %u\n",
+ funcfg_table_elem->dw8.bs.lro_queue_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rq_pri_num = %u\n",
+ funcfg_table_elem->dw8.bs.rq_pri_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: rx_wqe_buffer_size = %u\n",
+ funcfg_table_elem->dw8.bs.rx_wqe_buffer_size);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_ipv4_en = %u\n",
+ funcfg_table_elem->dw9.bs.lro_ipv4_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_ipv6_en = %u\n",
+ funcfg_table_elem->dw9.bs.lro_ipv6_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_max_wqe_num = %u\n",
+ funcfg_table_elem->dw9.bs.lro_max_wqe_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vlan_pri_map_group = 0x%06x\n",
+ funcfg_table_elem->dw9.bs.vlan_pri_map_group);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lli_frame_size = %u\n",
+ funcfg_table_elem->dw10.bs.lli_frame_size);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: smac_h16 = 0x%04x\n",
+ funcfg_table_elem->dw10.bs.smac_h16);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vlan_filter_en = 0x%04x\n",
+ funcfg_table_elem->dw10.bs.vlan_filter_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: trunk_port_en = %u\n",
+ funcfg_table_elem->dw10.bs.trunk_port_en);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: smac_l32 = 0x%08x\n",
+ funcfg_table_elem->smac_l32);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: oqid = %u\n",
+ funcfg_table_elem->dw12.bs.oqid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vf_map_pf_id = %u\n",
+ funcfg_table_elem->dw12.bs.vf_map_pf_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: lro_change_flag = %u\n",
+ funcfg_table_elem->dw12.bs.lro_change_flag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: pf_rx_limit_en = 0x%04x\n",
+ funcfg_table_elem->dw12.bs.pf_rx_limit_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: base_qid = %u\n",
+ funcfg_table_elem->dw12.bs.base_qid);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: vhd_type = %u\n",
+ funcfg_table_elem->dw13.bs.vhd_type);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: cfg_rq_depth = %u\n",
+ funcfg_table_elem->dw13.bs.cfg_rq_depth);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: cfg_q_num = %u\n",
+ funcfg_table_elem->dw13.bs.cfg_q_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: dirty_set_en = %u\n",
+ funcfg_table_elem->dw13.bs.ovs_dirty_set_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: is_load_driver = %u\n",
+ funcfg_table_elem->dw13.bs.is_load_driver);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fm_enable = %u\n",
+ funcfg_table_elem->dw13.bs.fm_enable);
+ netif_info(nic_dev, drv, nic_dev->netdev, "funcfg_table: fm_period = %u\n",
+ funcfg_table_elem->dw13.bs.fm_period);
+}
+
+static void print_portcfg_table(struct hinic_dev *nic_dev, u8 entry_size, u8 *data)
+{
+ struct tag_sml_portcfg_tbl *portcfg_table_elem = (struct tag_sml_portcfg_tbl *)data;
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: valid = %u\n",
+ portcfg_table_elem->dw0.bs.valid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: learn_en = %u\n",
+ portcfg_table_elem->dw0.bs.learn_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_bond_en = %u\n",
+ portcfg_table_elem->dw0.bs.ovs_bond_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: bc_sups_en = %u\n",
+ portcfg_table_elem->dw0.bs.bc_sups_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: un_mc_sups_en = %u\n",
+ portcfg_table_elem->dw0.bs.un_mc_sups_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: un_uc_sups_en = %u\n",
+ portcfg_table_elem->dw0.bs.un_uc_sups_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: net_upcall_limit_flag = %u\n",
+ portcfg_table_elem->dw0.bs.net_upcall_limit_flag);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: sdi_share_net_en = %u\n",
+ portcfg_table_elem->dw0.bs.sdi_share_net_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_flow_flush_en = %u\n",
+ portcfg_table_elem->dw0.bs.ovs_flow_flush_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: qcn_en = %u\n",
+ portcfg_table_elem->dw0.bs.qcn_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ucapture_en = %u\n",
+ portcfg_table_elem->dw0.bs.ucapture_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: bc_to_all_function = %u\n",
+ portcfg_table_elem->dw0.bs.bc_to_all_function);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: nic_tx_promisc_skip = %u\n",
+ portcfg_table_elem->dw0.bs.nic_tx_promisc_skip);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: def_pri = %u\n",
+ portcfg_table_elem->dw0.bs.def_pri);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: bond_port_vld = %u\n",
+ portcfg_table_elem->dw0.bs.bond_port_vld);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: nic_car_en = %u\n",
+ portcfg_table_elem->dw0.bs.nic_car_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: er_mode = %u\n",
+ portcfg_table_elem->dw0.bs.er_mode);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: er_id = %u\n",
+ portcfg_table_elem->dw0.bs.er_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: bond_id = %u\n",
+ portcfg_table_elem->dw0.bs.bond_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: rsvd = %u\n",
+ portcfg_table_elem->dw1.bs.rsvd0);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: qpc_pf_num = %u\n",
+ portcfg_table_elem->dw1.bs.qpc_pf_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_etp_en = %u\n",
+ portcfg_table_elem->dw1.bs.ovs_etp_en);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_capture_en = %u\n",
+ portcfg_table_elem->dw1.bs.ovs_capture_en);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: rsvd = %u\n",
+ portcfg_table_elem->dw2.bs.rsvd);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_base_pf = %u\n",
+ portcfg_table_elem->dw2.bs.ovs_base_pf);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_lacp_upcall_pf_id = %u\n",
+ portcfg_table_elem->dw3.bs.ovs_lacp_upcall_pf_id);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_lacp_upcall_qid = %u\n",
+ portcfg_table_elem->dw3.bs.ovs_lacp_upcall_qid);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: ovs_flow_upcall_q_num = %u\n",
+ portcfg_table_elem->dw3.bs.ovs_upcall_q_num);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: mtu = %u\n",
+ portcfg_table_elem->dw3.bs.mtu);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: pf_promiscuous_bitmap = %u\n",
+ portcfg_table_elem->dw4.bs.pf_promiscuous_bitmap);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: rsvd = %u\n",
+ portcfg_table_elem->dw4.bs.rsvd6);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: start_queue = %u\n",
+ portcfg_table_elem->dw5.ovs_mirror_bs.start_queue);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: queue_size = %u\n",
+ portcfg_table_elem->dw5.ovs_mirror_bs.queue_size);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: mirror_func_id = %u\n",
+ portcfg_table_elem->dw5.ovs_mirror_bs.mirror_func_id);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: vlan = %u\n",
+ portcfg_table_elem->dw6.fcoe_bs.vlan);
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: dmac_h16 = 0x%04x\n",
+ portcfg_table_elem->dw6.fcoe_bs.dmac_h16);
+
+ netif_info(nic_dev, drv, nic_dev->netdev, "portcfg_table: dmac_l32 = 0x%08x\n",
+ portcfg_table_elem->dw7.fcoe_bs.dmac_l32);
+}
+
+static void print_lt_elem_type(struct hinic_dev *nic_dev, enum hinic_table_type table_type,
+ u8 entry_size, u8 *read_data, u32 tbl_idx)
+{
+ switch (table_type) {
+ case HINIC_GLOBAL_TABLE:
+ print_global_table(nic_dev, entry_size, read_data);
+ break;
+ case HINIC_FUNCTION_CONFIGURE_TABLE:
+ print_funcfg_table(nic_dev, entry_size, read_data);
+ break;
+ case HINIC_PORT_CONFIGURE_TABLE:
+ print_portcfg_table(nic_dev, entry_size, read_data);
+ break;
+ default:
+ netif_err(nic_dev, drv, nic_dev->netdev, "No such LT table_type\n");
+ break;
+ }
+}
+
+static int get_liner_table(struct hinic_dev *nic_dev, enum hinic_table_type sml_table_type,
+ u32 table_index)
+{
+ struct hinic_cmd_lt_rd *read_data;
+ u16 out_size = sizeof(*read_data);
+ u8 node, instance, entry_size;
+ int err;
+
+ err = liner_tbl_get_position_by_type(sml_table_type, &node, &instance,
+ &entry_size);
+ if (err) {
+ netif_err(nic_dev, drv, nic_dev->netdev, "Get_position_by_tbl_type failed, err: %d\n",
+ err);
+ return err;
+ }
+
+ read_data = kzalloc(sizeof(*read_data), GFP_KERNEL);
+ if (!read_data)
+ return -ENOMEM;
+
+ read_data->node = node;
+ read_data->inst = instance;
+ read_data->entry_size = entry_size;
+ read_data->lt_index = table_index;
+ read_data->len = entry_size;
+
+ err = hinic_port_msg_cmd(nic_dev->hwdev, HINIC_PORT_CMD_RD_LINE_TBL,
+ read_data, sizeof(*read_data),
+ read_data, &out_size);
+ if (err || out_size != sizeof(*read_data) || read_data->status) {
+ netif_err(nic_dev, drv, nic_dev->netdev,
+ "Failed to get liner table %d, err: %d, status: 0x%x, out size: 0x%x\n",
+ sml_table_type, err, read_data->status, out_size);
+ kfree(read_data);
+ return -EIO;
+ }
+
+ print_lt_elem_type(nic_dev, sml_table_type, entry_size,
+ read_data->data, table_index);
+
+ kfree(read_data);
+
+ return 0;
+}
+
+static int hinic_dbg_get_global_table(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ u16 func_id = HINIC_HWIF_FUNC_IDX(nic_dev->hwdev->hwif);
+
+ return get_liner_table(nic_dev, HINIC_GLOBAL_TABLE, func_id);
+}
+
+static int hinic_dbg_get_function_table(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ u16 func_id = HINIC_HWIF_FUNC_IDX(nic_dev->hwdev->hwif);
+
+ return get_liner_table(nic_dev, HINIC_FUNCTION_CONFIGURE_TABLE,
+ func_id);
+}
+
+static int hinic_dbg_get_port_table(struct hinic_dev *nic_dev,
+ const char *cmd_buf)
+{
+ u16 func_id = HINIC_HWIF_FUNC_IDX(nic_dev->hwdev->hwif);
+
+ return get_liner_table(nic_dev, HINIC_PORT_CONFIGURE_TABLE, func_id);
+}
+
+static ssize_t hinic_dbg_cmd_read(struct file *filp, char __user *buffer,
+ size_t count, loff_t *ppos)
+{
+ int len, ret;
+ char *buf;
+
+ if (*ppos != 0)
+ return 0;
+
+ if (count < HINIC_DBG_READ_LEN)
+ return -ENOSPC;
+
+ buf = kzalloc(HINIC_DBG_READ_LEN, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+
+ len = scnprintf(buf, HINIC_DBG_READ_LEN, "%s\n",
+ "Please echo help to dbg_cmd file to get help information");
+ ret = copy_to_user(buffer, buf, len);
+
+ kfree(buf);
+
+ if (ret)
+ return -EFAULT;
+
+ return (*ppos = len);
+}
+
+static int hinic_dbg_help(struct hinic_dev *nic_dev, const char *cmd_buf)
+{
+ netif_info(nic_dev, drv, nic_dev->netdev, "Available commands:\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "sq info <queue id>\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "sq wqe info <queue id> <wqe id>\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "rq info <queue id>\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "rq wqe info <queue id> <wqe id>\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "sq ci table <queue id>\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "rq cqe info <queue id> <cqe id>\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "mac table\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "global table\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "func table\n");
+ netif_info(nic_dev, drv, nic_dev->netdev, "port table\n");
+ return 0;
+}
+
+static const struct hinic_dbg_cmd_info g_hinic_dbg_cmd[] = {
+ {"help", hinic_dbg_help},
+ {"sq info", hinic_dbg_get_sq_info},
+ {"sq wqe info", hinic_dbg_get_sq_wqe_info},
+ {"rq info", hinic_dbg_get_rq_info},
+ {"rq wqe info", hinic_dbg_get_rq_wqe_info},
+ {"sq ci table", hinic_dbg_get_ci_table},
+ {"rq cqe info", hinic_dbg_get_rq_cqe_info},
+ {"mac table", hinic_dbg_get_mac_table},
+ {"global table", hinic_dbg_get_global_table},
+ {"func table", hinic_dbg_get_function_table},
+ {"port table", hinic_dbg_get_port_table},
+};
+
+static ssize_t hinic_dbg_cmd_write(struct file *filp, const char __user *buffer,
+ size_t count, loff_t *ppos)
+{
+ struct hinic_dev *nic_dev = filp->private_data;
+ char *cmd_buf, *cmd_buf_tmp;
+ int ret = 0;
+ int i;
+
+ if (*ppos != 0)
+ return 0;
+
+ if (count > HINIC_DBG_WRITE_LEN)
+ return -ENOSPC;
+
+ cmd_buf = kzalloc(count + 1, GFP_KERNEL);
+ if (!cmd_buf)
+ return -ENOMEM;
+
+ ret = copy_from_user(cmd_buf, buffer, count);
+ if (ret) {
+ kfree(cmd_buf);
+ return -EFAULT;
+ }
+
+ cmd_buf[count] = '\0';
+
+ cmd_buf_tmp = strchr(cmd_buf, '\n');
+ if (cmd_buf_tmp) {
+ *cmd_buf_tmp = '\0';
+ count = cmd_buf_tmp - cmd_buf + 1;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(g_hinic_dbg_cmd); i++) {
+ if (strncmp(cmd_buf, g_hinic_dbg_cmd[i].cmd_name,
+ strlen(g_hinic_dbg_cmd[i].cmd_name)) == 0) {
+ ret = g_hinic_dbg_cmd[i].dbg_ops(nic_dev, cmd_buf);
+ break;
+ }
+ }
+
+ if (i == ARRAY_SIZE(g_hinic_dbg_cmd)) {
+ netif_err(nic_dev, drv, nic_dev->netdev, "Unsupported debug command\n");
+ hinic_dbg_help(nic_dev, cmd_buf);
+ }
+
+ if (ret)
+ netif_err(nic_dev, drv, nic_dev->netdev, "Failed to excute %s command\n",
+ cmd_buf);
+
+ kfree(cmd_buf);
+
+ return count;
+}
+
+static const struct file_operations hinic_dbg_cmd_fops = {
+ .owner = THIS_MODULE,
+ .open = simple_open,
+ .read = hinic_dbg_cmd_read,
+ .write = hinic_dbg_cmd_write,
+};
+
+void hinic_dbg_init(struct hinic_dev *nic_dev)
+{
+ const char *name = pci_name(nic_dev->hwdev->hwif->pdev);
+
+ nic_dev->hinic_dbgfs = debugfs_create_dir(name, hinic_dbgfs_root);
+
+ debugfs_create_file("dbg_cmd", 0600, nic_dev->hinic_dbgfs, nic_dev,
+ &hinic_dbg_cmd_fops);
+}
+
+void hinic_dbg_uninit(struct hinic_dev *nic_dev)
+{
+ debugfs_remove_recursive(nic_dev->hinic_dbgfs);
+ nic_dev->hinic_dbgfs = NULL;
+}
+
+void hinic_dbg_register_debugfs(const char *debugfs_dir_name)
+{
+ hinic_dbgfs_root = debugfs_create_dir(debugfs_dir_name, NULL);
+}
+
+void hinic_dbg_unregister_debugfs(void)
+{
+ debugfs_remove_recursive(hinic_dbgfs_root);
+ hinic_dbgfs_root = NULL;
+}
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_debugfs.h b/drivers/net/ethernet/huawei/hinic/hinic_debugfs.h
new file mode 100644
index 000000000000..a89ff738bf81
--- /dev/null
+++ b/drivers/net/ethernet/huawei/hinic/hinic_debugfs.h
@@ -0,0 +1,769 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Huawei HiNIC PCI Express Linux driver
+ * Copyright(c) 2017 Huawei Technologies Co., Ltd
+ */
+
+#ifndef HINIC_ETHTOOL_H
+#define HINIC_ETHTOOL_H
+
+#include "hinic_dev.h"
+
+#define HINIC_DBG_READ_LEN 256
+#define HINIC_DBG_WRITE_LEN 1024
+
+#define DUMP_WQE_PER_LINE 4U
+
+struct hinic_dbg_cmd_info {
+ char cmd_name[32];
+ int (*dbg_ops)(struct hinic_dev *nic_dev, const char *cmd_buf);
+};
+
+struct hinic_tx_ctrl_section {
+ union {
+ struct {
+ unsigned int buf_desc_sec_len:8;
+ unsigned int drv_sec_len:2;
+ unsigned int rsvd1:4;
+ unsigned int wf:1;
+ unsigned int cf:1;
+ unsigned int task_sec_len:5;
+ unsigned int va:1;
+ unsigned int df:1;
+ unsigned int cr:1;
+ unsigned int dif_sec_len:3;
+ unsigned int completion_sec_len:2;
+ unsigned int ctrl_sec_len:2;
+ unsigned int owner:1;
+ } ctrl_sec;
+ unsigned int ctrl_format;
+ };
+
+ union {
+ struct {
+ unsigned int rsvd2:2;
+ unsigned int payload_offset:8;
+ unsigned int ufo:1;
+ unsigned int tso:1;
+ unsigned int tcp_udp_cs:1;
+ unsigned int mss:14;
+ unsigned int sctp:1;
+ unsigned int uc:1;
+ unsigned int pri:3;
+ } qsf;
+ unsigned int queue_info;
+ };
+};
+
+struct hinic_tx_task_section {
+ union {
+ struct {
+ unsigned int mac_len:8;
+ unsigned int l4_type:2;
+ unsigned int inner_ip_type:2;
+ unsigned int l2tag_flag:1;
+ unsigned int pkt_parse_valid:1;
+ unsigned int rsvd0:1;
+ unsigned int tso:1;
+ unsigned int il2tag:16;
+ } bs0;
+
+ unsigned int dw0;
+ };
+
+ union {
+ struct {
+ unsigned int udp_pseudo_head_cs:16;
+ unsigned int inner_l4_len:8;
+ unsigned int inner_ip_len:8;
+ } bs1;
+ unsigned int dw1;
+ };
+
+ union {
+ struct {
+ unsigned int l4_tunnel_len:8;
+ unsigned int external_ip_len:8;
+ unsigned int l4_tunnel_type:3;
+ unsigned int rsvd2:5;
+ unsigned int external_ip_type:2;
+ unsigned int rsvd1:6;
+ } bs2;
+ unsigned int dw2;
+ };
+
+ union {
+ unsigned int ip_identify;
+ unsigned int dw3;
+ };
+
+ union {
+ struct {
+ unsigned int rsvd4 :31;
+ unsigned int pkt_type :1; /* 0:ETH, 1:FC */
+ } bs4;
+ unsigned int dw4;
+ };
+
+ unsigned int rsvd5;
+};
+
+struct hinic_tx_sge {
+ unsigned int dma_addr_high;
+ unsigned int dma_addr_low;
+
+ union {
+ struct {
+ unsigned int length:31; /* SGE length */
+ unsigned int rsvd:1;
+ } bs2;
+ unsigned int dw2;
+ };
+
+ union {
+ struct {
+ unsigned int key:30; /* key or unused */
+ unsigned int extension:1; /* 0: normal, 1: pointer to next SGE */
+ unsigned int list:1; /* 0: list, 1: last */
+ } bs3;
+ unsigned int dw3;
+ };
+};
+
+struct hinic_wqe_ctrl_sec {
+ union {
+ struct {
+ /* Buffer Descriptors Section Length */
+ u32 buf_desc_sec_len:8;
+ /* Driver Section Length */
+ u32 drv_sec_len:2;
+ /* reserved */
+ u32 rsvd:4;
+ u32 wf:1;
+ /* Completion Format */
+ u32 cf:1;
+ /* Task Section Length */
+ u32 task_sec_len:5;
+ /* Virtual Address */
+ u32 va:1;
+ /* Data Format: format of BDS */
+ u32 df:1;
+ /* Completion is Required: marks CQE generation request per WQE */
+ u32 cr:1;
+ /* DIF Section Length */
+ u32 dif_sec_len:3;
+ /* Completion Section Length */
+ u32 completion_sec_len:2;
+ /* Control Section Length */
+ u32 ctrl_sec_len:2;
+ /* marks ownership of WQE */
+ u32 owner:1;
+ } bs;
+ u32 dw;
+ };
+};
+
+struct hinic_rq_sge_sec {
+ /* packet buffer address high */
+ u32 wb_addr_high;
+ /* packet buffer address low */
+ u32 wb_addr_low;
+
+ union {
+ struct {
+ /* SGE length */
+ u32 length:31;
+ u32 rsvd:1;
+ } bs0;
+ u32 dw0;
+ };
+
+ union {
+ struct {
+ u32 key:30;
+ u32 extension:1;
+ u32 list:1;
+ } bs1;
+ u32 dw1;
+ };
+};
+
+struct hinic_rq_bd_sec {
+ /* packet buffer address high */
+ u32 pkt_buf_addr_high;
+ /* packet buffer address low */
+ u32 pkt_buf_addr_low;
+};
+
+struct hinic_rq_wqe_info {
+ struct hinic_wqe_ctrl_sec rq_wqe_ctrl_sec;
+ u32 rsvd;
+ struct hinic_rq_sge_sec rx_sge;
+ struct hinic_rq_bd_sec pkt_buf_addr;
+};
+
+struct hinic_rq_cqe_info {
+ union {
+ struct {
+ unsigned int checksum_err :16;
+ unsigned int lro_num :8;
+ unsigned int rsvd1 :7;
+ unsigned int rx_done :1;
+ } bs;
+ unsigned int value;
+ } dw0;
+
+ union {
+ struct {
+ unsigned int vlan :16;
+ unsigned int length :16;
+ } bs;
+ unsigned int value;
+ } dw1;
+
+ union {
+ struct {
+ unsigned int pkt_types :12;
+ unsigned int rsvd :4;
+ unsigned int udp_0 :1;
+ unsigned int ipv6_ex_add :1;
+ unsigned int loopback :1;
+ unsigned int umbcast :2;
+ unsigned int vlan_offload_en :1;
+ unsigned int tag_num :2;
+ unsigned int rss_type :8;
+ } bs;
+ unsigned int value;
+ } dw2;
+
+ union {
+ struct {
+ unsigned int rss_hash_value;
+ } bs;
+ unsigned int value;
+ } dw3;
+
+ union {
+ struct {
+ unsigned int tx_ts_seq :16;
+ unsigned int message_1588_offset :8;
+ unsigned int message_1588_type :4;
+ unsigned int rsvd :1;
+ unsigned int if_rx_ts :1;
+ unsigned int if_tx_ts :1;
+ unsigned int if_1588 :1;
+ } bs;
+ unsigned int value;
+ } dw4;
+
+ union {
+ struct {
+ unsigned int ts;
+ } bs;
+ unsigned int value;
+ } dw5;
+
+ union {
+ struct {
+ unsigned int lro_ts;
+ } bs;
+ unsigned int value;
+ } dw6;
+
+ union {
+ struct {
+ unsigned int rsvd0;
+ } bs;
+ unsigned int value;
+ } dw7;
+};
+
+union sm_tbl_args {
+ struct {
+ u32 tbl_index;
+ u32 cnt;
+ u32 total_cnt;
+ } mac_table_arg;
+
+ struct {
+ u32 er_id;
+ u32 vlan_id;
+ } vlan_elb_table_arg;
+
+ struct {
+ u32 func_id;
+ } vlan_filter_arg;
+
+ struct {
+ u32 mc_id;
+ } mc_elb_arg;
+
+ struct {
+ u32 func_id;
+ } func_tbl_arg;
+
+ struct {
+ u32 port_id;
+ } port_tbl_arg;
+
+ struct {
+ u32 tbl_index;
+ u32 cnt;
+ u32 total_cnt;
+ } fdir_io_table_arg;
+
+ struct {
+ u32 tbl_index;
+ u32 cnt;
+ u32 total_cnt;
+ } rxq_filter_table_arg;
+
+ u32 args[4];
+};
+
+#define DFX_SM_TBL_BUF_MAX 768
+
+struct hinic_cmd_dfx_sm_table {
+ u8 status;
+ u8 version;
+ u8 rsvd0[6];
+
+ u32 tbl_type;
+ union sm_tbl_args args;
+ u8 tbl_buf[DFX_SM_TBL_BUF_MAX];
+};
+
+struct mac_table_entry {
+ u32 static_flag:1;
+ u32 valid:1;
+ u32 er_id:4;
+ u32 vlan_id:12;
+ u32 fwd_id:10;
+ u32 fwd_type:4;
+ u8 mac[6];
+ u8 rsvd[2];
+};
+
+#define TBL_ID_GLOBAL_SM_NODE 10
+#define TBL_ID_GLOBAL_SM_INST 1
+
+#define TBL_ID_PORT_CFG_SM_NODE 10
+#define TBL_ID_PORT_CFG_SM_INST 2
+
+#define TBL_ID_FUNC_CFG_SM_NODE 11
+#define TBL_ID_FUNC_CFG_SM_INST 1
+
+#define HINIC_GLOBAL_TABLE_SIZE 64
+#define HINIC_FUNCTION_CONFIGURE_TABLE_SIZE 64
+#define HINIC_PORT_CONFIGURE_TABLE_SIZE 32
+
+enum hinic_table_type {
+ HINIC_GLOBAL_TABLE,
+ HINIC_FUNCTION_CONFIGURE_TABLE,
+ HINIC_PORT_CONFIGURE_TABLE,
+ HINIC_MAC_TABLE,
+};
+
+struct hinic_cmd_lt_rd {
+ u8 status;
+ u8 version;
+ u8 rsvd0[6];
+
+ unsigned char node;
+ unsigned char inst;
+ unsigned char entry_size;
+ unsigned char rsvd;
+ unsigned int lt_index;
+ unsigned int offset;
+ unsigned int len;
+ unsigned char data[100];
+};
+
+struct tag_sml_global_table {
+ union {
+ struct {
+ u32 lldp_fwd_en:8;
+ u32 board_num:8;
+ u32 roce_dif:1;
+ u32 dif_ser_type:2;
+ u32 vf_mask:4;
+ u32 special_pro_to_up_flag:1;
+ u32 esl_run_flag:1;
+ u32 qcn_en:1;
+ u32 mac_learn_en:1;
+ u32 un_mc_mode:1;
+ u32 hot_update_flag:1;
+ u32 four_route_en:1;
+ u32 dual_plane_en:1;
+ u32 port_mode:1;
+ } bs;
+ u32 value;
+ } dw0;
+
+ union {
+ struct {
+ u32 mc_offset:16;
+ u32 bc_offset:16;
+ } bs;
+ u32 value;
+ } dw1;
+
+ union {
+ struct {
+ u32 qpc_wb_flag :1;
+ u32 qpc_state_err :1;
+ u32 qpc_stg :1;
+ u32 sq_cqn :20;
+ u32 xrc_pl_dec :1;
+ u32 net_src_type :8; /* eth-FWD_PORT, fic-FWD_FIC */
+ } bs;
+ u32 value;
+ } dw2;
+
+ union {
+ struct {
+ u32 pkt_len :16;
+ u32 drop_cause_id :16;
+ } bs;
+ u32 value;
+ } dw3;
+
+ u8 fcoe_vf_table[12];
+
+ union {
+ struct {
+ u32 cfg_mode_pn :2;
+ u32 cfg_mode_init_def_fq :2;
+ u32 cfg_base_init_def_fq :12;
+ u32 cfg_psh_msg_en :1;
+ u32 enable_asc :1;
+ u32 enable_pro :1;
+ u32 cfg_ngsf_mod :1;
+ u32 enable_stf :1;
+ u32 cfg_mode_init_def_fq_tx :2;
+ u32 cfg_max_oeid :9;
+ } bs;
+ u32 value;
+ } fq_mode;
+
+ union {
+ struct {
+ u32 task_id_min :16;
+ u32 task_id_max :16;
+ } bs;
+ u32 value;
+ } port_taskid[4];
+
+ u32 rsvd2[4];
+
+};
+
+struct tag_sml_funcfg_tbl {
+ union {
+ struct {
+ u32 host_id :2;
+ u32 def_pri :3;
+ u32 ovs_vsmall_en :1;
+ u32 rsvd :1;
+ u32 pcie_bme :1;
+ u32 nic_rx_mode :5;
+ u32 tso_en :1;
+ u32 nic_spoofchk_en :1;
+ u32 ucapture_en :1;
+ u32 ovs_func_en :1;
+ u32 acl_rx_en :1;
+ u32 acl_tx_en :1;
+ u32 mc_bc_limit_en :1;
+ u32 ethtype_filter_en :1;
+ u32 ipmac_filter_en :1;
+ u32 mac_filter_en :1;
+ u32 qos_rx_car_en :1;
+ u32 ovs_upcall_limit_port_en :1;
+ u32 ovs_upcall_limit_global_en :1;
+ u32 tso_local_coalesce :1;
+ u32 rxvlan_offload_en :1;
+ u32 rss_en :1;
+ u32 lli_en :1;
+ u32 netq_en :1;
+ u32 valid :1;
+ } bs;
+
+ u32 value;
+ } dw0;
+
+ union {
+ struct {
+ u32 vlan_id :12;
+ u32 vlan_mode :3;
+ u32 fast_recycled_mode :1;
+ u32 mtu :16;
+ } bs;
+
+ u32 value;
+ } dw1;
+
+ union {
+ struct {
+ u32 er_fwd_id :16;
+ u32 er_fwd_type :4;
+ u32 er_id :4;
+ u32 er_mode :2;
+ u32 er_fwd_trunk_mode :4;
+ u32 er_fwd_trunk_type :1;
+ u32 lli_mode :1;
+ } bs;
+
+ u32 value;
+ } dw2;
+
+ union {
+ struct {
+ u32 ethtype_group_id :8;
+ u32 vm_id :8;
+ u32 toe_en :1;
+ u32 fcoe_en :1;
+ u32 iwarp_en :1;
+ u32 roce_en :1;
+ u32 roce_valid :1;
+ u32 ovs_flow_flush_en :1;
+ u32 ovs_vm_rx_pps_en :1;
+ u32 ovs_vm_rx_bw_en :1;
+ u32 ovs_capture_en :1;
+ u32 ovs_etp_en :1;
+ u32 ovs_vm_tx_pps_en :1;
+ u32 ovs_vm_tx_bw_en :1;
+ u32 ovs_bond_capture_en :1;
+ u32 ovs_bond_etp_en :1;
+ u32 fast_local_tso_en :1;
+ u32 pfc_en :1;
+ } bs;
+
+ u32 value;
+ } dw3;
+
+ union {
+ struct {
+ u32 vni :24;
+ u32 unicast_mac_num :8;
+ } bs;
+
+ u32 value;
+ } dw4;
+
+ union {
+ struct {
+ u32 rss_node_id : 5;
+ u32 rss_group_id : 7;
+ u32 rss_instance_id : 4;
+ u32 flow_table_aging_time : 16;
+ } bs;
+
+ u32 value;
+ } dw5;
+
+ union {
+ struct {
+ u32 rsvd :6;
+ u32 fm_period_enable :1;
+ u32 fm_threshold_enable :1;
+ u32 fm_rule_enable :1;
+ u32 rq_thd :13;
+ u32 vxlan_check_upcall :1;
+ u32 action_check :1;
+ u32 forward_mode :8;
+ } bs;
+
+ u32 value;
+ } dw6;
+
+ union {
+ struct {
+ u32 fic_mc_car_id :11;
+ u32 rsvd2 :5;
+ u32 fic_uc_car_id :11;
+ u32 rsvd1 :5;
+ } fic_bs;
+
+ struct {
+ u16 lro_change_bitmap;
+ u16 lro_en_bitmap;
+ } lro_bs;
+
+ u32 value;
+ } dw7;
+
+ union {
+ struct {
+ u32 rx_wqe_buffer_size :16;
+ u32 rq_pri_num :2;
+ u32 lro_queue_en :1;
+ u32 rq_pri_en :1;
+ u32 drop_en :1;
+ u32 resvd :1;
+ u32 fdir_tcam_enable :1;
+ u32 fdir_io_type :8;
+ u32 fdir_enable :1;
+ } bs;
+
+ u32 value;
+ } dw8;
+
+ union {
+ struct {
+ u32 vlan_pri_map_group :24;
+ u32 lro_max_wqe_num :6;
+ u32 lro_ipv6_en :1;
+ u32 lro_ipv4_en :1;
+ } bs;
+
+ u32 value;
+ } dw9;
+
+ union {
+ struct {
+ u32 smac_h16 :16;
+ u32 lli_frame_size :12;
+ u32 rsvd :2;
+ u32 trunk_port_en :1;
+ u32 vlan_filter_en :1;
+ } bs;
+
+ u32 value;
+ } dw10;
+
+ u32 smac_l32;
+
+ union {
+ struct {
+ u32 base_qid :10;
+ u32 pf_rx_limit_en :1;
+ u32 lro_change_flag :1;
+ u32 vf_map_pf_id :4;
+ u32 oqid :16;
+ } bs;
+
+ u32 value;
+ } dw12;
+
+ union {
+ struct {
+ u32 rsvd :1;
+ u32 fm_period :11;
+ u32 fm_enable :1;
+ u32 is_load_driver :1;
+ u32 ovs_dirty_set_en :1;
+ u32 cfg_q_num :9;
+ u32 cfg_rq_depth :6;
+ u32 vhd_type :2;
+ } bs;
+
+ u32 value;
+ } dw13;
+
+ u32 dw14;
+
+ u32 dw15;
+};
+
+struct tag_sml_portcfg_tbl {
+ union {
+ struct {
+ u32 bond_id :8;
+ u32 er_id :4;
+ u32 er_mode :2;
+ u32 nic_car_en :1;
+ u32 bond_port_vld :1;
+ u32 def_pri :3;
+ u32 nic_tx_promisc_skip :1;
+ u32 bc_to_all_function :1;
+ u32 ucapture_en :1;
+ u32 qcn_en :1;
+ u32 ovs_flow_flush_en :1;
+ u32 sdi_share_net_en :1;
+ u32 net_upcall_limit_flag :1;
+ u32 un_uc_sups_en :1;
+ u32 un_mc_sups_en :1;
+ u32 bc_sups_en :1;
+ u32 ovs_bond_en :1;
+ u32 learn_en :1;
+ u32 valid :1;
+ } bs;
+ u32 value;
+ } dw0;
+
+ union {
+ struct {
+ u32 rsvd :24;
+ u32 qpc_pf_num :5;
+ u32 rsvd0 :1;
+ u32 ovs_etp_en :1;
+ u32 ovs_capture_en :1;
+ } bs;
+ u32 value;
+ } dw1;
+
+ union {
+ struct {
+ u32 rsvd :28;
+ u32 ovs_base_pf :4;
+ } bs;
+ u32 value;
+ } dw2;
+
+ union {
+ struct {
+ u32 mtu :14;
+ u32 rsvd2 :2;
+ u32 ovs_upcall_q_num :4;
+ u32 ovs_lacp_upcall_qid :6;
+ u32 ovs_lacp_upcall_pf_id :4;
+ u32 rsvd1 :2;
+ } bs;
+ u32 value;
+ } dw3;
+
+ union {
+ struct {
+ u32 pf_promiscuous_bitmap :16;
+ u32 rsvd6 :16;
+ } bs;
+ u32 value;
+ } dw4;
+
+ union {
+ struct {
+ u32 fc_map;
+ } fcoe_bs;
+ struct {
+ u32 mirror_func_id :16;
+ u32 queue_size :8;
+ u32 start_queue :8;
+ } ovs_mirror_bs;
+ u32 value;
+ } dw5;
+
+ union {
+ struct {
+ u16 dmac_h16;
+ u16 vlan;
+ } fcoe_bs;
+ u32 value;
+ } dw6;
+
+ union {
+ struct {
+ u32 dmac_l32;
+ } fcoe_bs;
+ u32 value;
+ } dw7;
+
+};
+
+void hinic_dbg_init(struct hinic_dev *nic_dev);
+
+void hinic_dbg_uninit(struct hinic_dev *nic_dev);
+
+void hinic_dbg_register_debugfs(const char *debugfs_dir_name);
+
+void hinic_dbg_unregister_debugfs(void);
+
+#endif
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_dev.h
index 0a1e20edf7cf..00d713974a61 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_dev.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_dev.h
@@ -97,6 +97,8 @@ struct hinic_dev {
int lb_test_rx_idx;
int lb_pkt_len;
u8 *lb_test_rx_buf;
+
+ struct dentry *hinic_dbgfs;
struct devlink *devlink;
bool cable_unplugged;
bool module_unrecognized;
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
index 0c737765d113..b256eb4b4517 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
@@ -465,6 +465,7 @@ int hinic_hwdev_ifup(struct hinic_hwdev *hwdev, u16 sq_depth, u16 rq_depth)
func_to_io->hwdev = hwdev;
func_to_io->sq_depth = sq_depth;
func_to_io->rq_depth = rq_depth;
+ func_to_io->global_qpn = base_qpn;
err = hinic_io_init(func_to_io, hwif, nic_cap->max_qps, num_ceqs,
ceq_msix_entries);
@@ -1175,6 +1176,30 @@ int hinic_hwdev_hw_ci_addr_set(struct hinic_hwdev *hwdev, struct hinic_sq *sq,
NULL, HINIC_MGMT_MSG_SYNC);
}
+int hinic_hwdev_hw_ci_table_get(struct hinic_hwdev *hwdev,
+ struct hinic_cmd_get_hw_ci_tbl *ci_table)
+{
+ u16 out_size = sizeof(*ci_table);
+ struct hinic_pfhwdev *pfhwdev;
+ int err;
+
+ pfhwdev = container_of(hwdev, struct hinic_pfhwdev, hwdev);
+ err = hinic_msg_to_mgmt(&pfhwdev->pf_to_mgmt,
+ HINIC_MOD_COMM,
+ HINIC_COMM_CMD_SQ_HI_CI_GET,
+ ci_table, sizeof(*ci_table), ci_table,
+ &out_size, HINIC_MGMT_MSG_SYNC);
+
+ if (err || ci_table->status || !out_size) {
+ dev_err(&hwdev->hwif->pdev->dev,
+ "Failed to get ci table, err: %d, status: 0x%x, out size: 0x%x\n",
+ err, ci_table->status, out_size);
+ return -EIO;
+ }
+
+ return 0;
+}
+
/**
* hinic_hwdev_set_msix_state- set msix state
* @hwdev: the NIC HW device
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
index 701eb81e09a7..9351e2fcecf9 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
@@ -96,6 +96,8 @@ enum hinic_port_cmd {
HINIC_PORT_CMD_RSS_TEMP_MGR = 49,
+ HINIC_PORT_CMD_RD_LINE_TBL = 57,
+
HINIC_PORT_CMD_RSS_CFG = 66,
HINIC_PORT_CMD_FWCTXT_INIT = 69,
@@ -135,6 +137,8 @@ enum hinic_port_cmd {
HINIC_PORT_CMD_SET_AUTONEG = 219,
+ HINIC_PORT_CMD_GET_SML_TABLE = 224,
+
HINIC_PORT_CMD_GET_STD_SFP_INFO = 240,
HINIC_PORT_CMD_SET_LRO_TIMER = 244,
@@ -291,6 +295,24 @@ struct hinic_cmd_hw_ci {
u64 ci_addr;
};
+struct hinic_cmd_get_hw_ci_tbl {
+ u8 status;
+ u8 version;
+ u8 rsvd0[6];
+
+ u16 func_idx;
+ u8 dma_attr_off;
+ u8 pending_limit;
+
+ u8 coalesce_time;
+ u8 int_en;
+ u16 int_offset;
+
+ u32 l2nic_sqn;
+ u32 rsv;
+ u64 ci_addr; /* bit[63:2] is addr's high 62bit, bit[0] is valid flag */
+};
+
struct hinic_cmd_l2nic_reset {
u8 status;
u8 version;
@@ -582,6 +604,9 @@ int hinic_hwdev_msix_set(struct hinic_hwdev *hwdev, u16 msix_index,
int hinic_hwdev_hw_ci_addr_set(struct hinic_hwdev *hwdev, struct hinic_sq *sq,
u8 pending_limit, u8 coalesc_timer);
+int hinic_hwdev_hw_ci_table_get(struct hinic_hwdev *hwdev,
+ struct hinic_cmd_get_hw_ci_tbl *ci_table);
+
void hinic_hwdev_set_msix_state(struct hinic_hwdev *hwdev, u16 msix_index,
enum hinic_msix_state flag);
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_io.h b/drivers/net/ethernet/huawei/hinic/hinic_hw_io.h
index ee6d60762d84..52159a90278a 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_io.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_io.h
@@ -59,6 +59,7 @@ struct hinic_nic_cfg {
struct hinic_func_to_io {
struct hinic_hwif *hwif;
struct hinic_hwdev *hwdev;
+ u16 global_qpn;
struct hinic_ceqs ceqs;
struct hinic_wqs wqs;
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c b/drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c
index 5078c0c73863..501b84014065 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c
@@ -1357,6 +1357,7 @@ static struct vf_cmd_check_handle hw_cmd_support_vf[] = {
{HINIC_COMM_CMD_HWCTXT_SET, check_hwctxt},
{HINIC_COMM_CMD_HWCTXT_GET, check_hwctxt},
{HINIC_COMM_CMD_SQ_HI_CI_SET, hinic_mbox_check_func_id_8B},
+ {HINIC_COMM_CMD_SQ_HI_CI_GET, hinic_mbox_check_func_id_8B},
{HINIC_COMM_CMD_RES_STATE_SET, hinic_mbox_check_func_id_8B},
{HINIC_COMM_CMD_IO_RES_CLEAR, hinic_mbox_check_func_id_8B},
{HINIC_COMM_CMD_CEQ_CTRL_REG_WR_BY_UP, hinic_mbox_check_func_id_8B},
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.h b/drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.h
index 4ca81cc838db..4fa1b516054e 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.h
@@ -72,6 +72,8 @@ enum hinic_comm_cmd {
HINIC_COMM_CMD_SQ_HI_CI_SET = 0x14,
+ HINIC_COMM_CMD_SQ_HI_CI_GET = 0x15,
+
HINIC_COMM_CMD_RES_STATE_SET = 0x24,
HINIC_COMM_CMD_IO_RES_CLEAR = 0x29,
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c b/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c
index 5dc3743f8091..cf9ca360e493 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c
@@ -901,3 +901,8 @@ void hinic_write_wqe(struct hinic_wq *wq, struct hinic_hw_wqe *wqe,
copy_wqe_from_shadow(wq, shadow_addr, num_wqebbs, prod_idx);
}
}
+
+void *hinic_get_wqebb_addr(struct hinic_wq *wq, u16 index)
+{
+ return WQ_PAGE_ADDR(wq, index) + WQE_PAGE_OFF(wq, index);
+}
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.h b/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.h
index b06f8c0255de..7eb6ab21893d 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.h
@@ -108,4 +108,6 @@ struct hinic_hw_wqe *hinic_read_wqe_direct(struct hinic_wq *wq, u16 cons_idx);
void hinic_write_wqe(struct hinic_wq *wq, struct hinic_hw_wqe *wqe,
unsigned int wqe_size);
+void *hinic_get_wqebb_addr(struct hinic_wq *wq, u16 index);
+
#endif
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c
index 501056fd32ee..42fc7399b04d 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_main.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c
@@ -24,6 +24,7 @@
#include <linux/delay.h>
#include <linux/err.h>
+#include "hinic_debugfs.h"
#include "hinic_hw_qp.h"
#include "hinic_hw_dev.h"
#include "hinic_devlink.h"
@@ -1266,6 +1267,8 @@ static int nic_dev_init(struct pci_dev *pdev)
goto err_reg_netdev;
}
+ hinic_dbg_init(nic_dev);
+
return 0;
err_reg_netdev:
@@ -1384,6 +1387,8 @@ static void hinic_remove(struct pci_dev *pdev)
struct devlink *devlink = nic_dev->devlink;
struct hinic_rx_mode_work *rx_mode_work;
+ hinic_dbg_uninit(nic_dev);
+
if (!HINIC_IS_VF(nic_dev->hwdev->hwif)) {
wait_sriov_cfg_complete(nic_dev);
hinic_pci_sriov_disable(pdev);
@@ -1445,4 +1450,17 @@ static struct pci_driver hinic_driver = {
.sriov_configure = hinic_pci_sriov_configure,
};
-module_pci_driver(hinic_driver);
+static int __init hinic_module_init(void)
+{
+ hinic_dbg_register_debugfs(HINIC_DRV_NAME);
+ return pci_register_driver(&hinic_driver);
+}
+
+static void __exit hinic_module_exit(void)
+{
+ pci_unregister_driver(&hinic_driver);
+ hinic_dbg_unregister_debugfs();
+}
+
+module_init(hinic_module_init);
+module_exit(hinic_module_exit);
--
2.17.1
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