-/*
- * Copyright (c) 2016-2017 Hisilicon Limited.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
+// SPDX-License-Identifier: GPL-2.0+
+// Copyright (c) 2016-2017 Hisilicon Limited.
#include <linux/acpi.h>
#include <linux/device.h>
static int hclge_set_mtu(struct hnae3_handle *handle, int new_mtu);
static int hclge_init_vlan_config(struct hclge_dev *hdev);
static int hclge_reset_ae_dev(struct hnae3_ae_dev *ae_dev);
-static int hclge_update_led_status(struct hclge_dev *hdev);
static struct hnae3_ae_algo ae_algo;
return 0;
}
-static int hclge_mac_get_traffic_stats(struct hclge_dev *hdev)
-{
- struct hclge_mac_stats *mac_stats = &hdev->hw_stats.mac_stats;
- struct hclge_desc desc;
- __le64 *desc_data;
- int ret;
-
- /* for fiber port, need to query the total rx/tx packets statstics,
- * used for data transferring checking.
- */
- if (hdev->hw.mac.media_type != HNAE3_MEDIA_TYPE_FIBER)
- return 0;
-
- if (test_bit(HCLGE_STATE_STATISTICS_UPDATING, &hdev->state))
- return 0;
-
- hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_STATS_MAC_TRAFFIC, true);
- ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
- dev_err(&hdev->pdev->dev,
- "Get MAC total pkt stats fail, ret = %d\n", ret);
-
- return ret;
- }
-
- desc_data = (__le64 *)(&desc.data[0]);
- mac_stats->mac_tx_total_pkt_num += le64_to_cpu(*desc_data++);
- mac_stats->mac_rx_total_pkt_num += le64_to_cpu(*desc_data);
-
- return 0;
-}
-
static int hclge_mac_update_stats(struct hclge_dev *hdev)
{
#define HCLGE_MAC_CMD_NUM 21
hdev->hw.mac.speed == HCLGE_MAC_SPEED_1G) {
count += 1;
handle->flags |= HNAE3_SUPPORT_MAC_LOOPBACK;
- } else {
- count = -EOPNOTSUPP;
}
+
+ count++;
+ handle->flags |= HNAE3_SUPPORT_SERDES_LOOPBACK;
} else if (stringset == ETH_SS_STATS) {
count = ARRAY_SIZE(g_mac_stats_string) +
ARRAY_SIZE(g_all_32bit_stats_string) +
hdev->pkt_buf_size = __le16_to_cpu(req->buf_size) << HCLGE_BUF_UNIT_S;
if (hnae3_dev_roce_supported(hdev)) {
+ hdev->roce_base_msix_offset =
+ hnae3_get_field(__le16_to_cpu(req->msixcap_localid_ba_rocee),
+ HCLGE_MSIX_OFT_ROCEE_M, HCLGE_MSIX_OFT_ROCEE_S);
hdev->num_roce_msi =
- hnae_get_field(__le16_to_cpu(req->pf_intr_vector_number),
- HCLGE_PF_VEC_NUM_M, HCLGE_PF_VEC_NUM_S);
+ hnae3_get_field(__le16_to_cpu(req->pf_intr_vector_number),
+ HCLGE_PF_VEC_NUM_M, HCLGE_PF_VEC_NUM_S);
/* PF should have NIC vectors and Roce vectors,
* NIC vectors are queued before Roce vectors.
*/
- hdev->num_msi = hdev->num_roce_msi + HCLGE_ROCE_VECTOR_OFFSET;
+ hdev->num_msi = hdev->num_roce_msi +
+ hdev->roce_base_msix_offset;
} else {
hdev->num_msi =
- hnae_get_field(__le16_to_cpu(req->pf_intr_vector_number),
- HCLGE_PF_VEC_NUM_M, HCLGE_PF_VEC_NUM_S);
+ hnae3_get_field(__le16_to_cpu(req->pf_intr_vector_number),
+ HCLGE_PF_VEC_NUM_M, HCLGE_PF_VEC_NUM_S);
}
return 0;
req = (struct hclge_cfg_param_cmd *)desc[0].data;
/* get the configuration */
- cfg->vmdq_vport_num = hnae_get_field(__le32_to_cpu(req->param[0]),
- HCLGE_CFG_VMDQ_M,
- HCLGE_CFG_VMDQ_S);
- cfg->tc_num = hnae_get_field(__le32_to_cpu(req->param[0]),
- HCLGE_CFG_TC_NUM_M, HCLGE_CFG_TC_NUM_S);
- cfg->tqp_desc_num = hnae_get_field(__le32_to_cpu(req->param[0]),
- HCLGE_CFG_TQP_DESC_N_M,
- HCLGE_CFG_TQP_DESC_N_S);
-
- cfg->phy_addr = hnae_get_field(__le32_to_cpu(req->param[1]),
- HCLGE_CFG_PHY_ADDR_M,
- HCLGE_CFG_PHY_ADDR_S);
- cfg->media_type = hnae_get_field(__le32_to_cpu(req->param[1]),
- HCLGE_CFG_MEDIA_TP_M,
- HCLGE_CFG_MEDIA_TP_S);
- cfg->rx_buf_len = hnae_get_field(__le32_to_cpu(req->param[1]),
- HCLGE_CFG_RX_BUF_LEN_M,
- HCLGE_CFG_RX_BUF_LEN_S);
+ cfg->vmdq_vport_num = hnae3_get_field(__le32_to_cpu(req->param[0]),
+ HCLGE_CFG_VMDQ_M,
+ HCLGE_CFG_VMDQ_S);
+ cfg->tc_num = hnae3_get_field(__le32_to_cpu(req->param[0]),
+ HCLGE_CFG_TC_NUM_M, HCLGE_CFG_TC_NUM_S);
+ cfg->tqp_desc_num = hnae3_get_field(__le32_to_cpu(req->param[0]),
+ HCLGE_CFG_TQP_DESC_N_M,
+ HCLGE_CFG_TQP_DESC_N_S);
+
+ cfg->phy_addr = hnae3_get_field(__le32_to_cpu(req->param[1]),
+ HCLGE_CFG_PHY_ADDR_M,
+ HCLGE_CFG_PHY_ADDR_S);
+ cfg->media_type = hnae3_get_field(__le32_to_cpu(req->param[1]),
+ HCLGE_CFG_MEDIA_TP_M,
+ HCLGE_CFG_MEDIA_TP_S);
+ cfg->rx_buf_len = hnae3_get_field(__le32_to_cpu(req->param[1]),
+ HCLGE_CFG_RX_BUF_LEN_M,
+ HCLGE_CFG_RX_BUF_LEN_S);
/* get mac_address */
mac_addr_tmp = __le32_to_cpu(req->param[2]);
- mac_addr_tmp_high = hnae_get_field(__le32_to_cpu(req->param[3]),
- HCLGE_CFG_MAC_ADDR_H_M,
- HCLGE_CFG_MAC_ADDR_H_S);
+ mac_addr_tmp_high = hnae3_get_field(__le32_to_cpu(req->param[3]),
+ HCLGE_CFG_MAC_ADDR_H_M,
+ HCLGE_CFG_MAC_ADDR_H_S);
mac_addr_tmp |= (mac_addr_tmp_high << 31) << 1;
- cfg->default_speed = hnae_get_field(__le32_to_cpu(req->param[3]),
- HCLGE_CFG_DEFAULT_SPEED_M,
- HCLGE_CFG_DEFAULT_SPEED_S);
- cfg->rss_size_max = hnae_get_field(__le32_to_cpu(req->param[3]),
- HCLGE_CFG_RSS_SIZE_M,
- HCLGE_CFG_RSS_SIZE_S);
+ cfg->default_speed = hnae3_get_field(__le32_to_cpu(req->param[3]),
+ HCLGE_CFG_DEFAULT_SPEED_M,
+ HCLGE_CFG_DEFAULT_SPEED_S);
+ cfg->rss_size_max = hnae3_get_field(__le32_to_cpu(req->param[3]),
+ HCLGE_CFG_RSS_SIZE_M,
+ HCLGE_CFG_RSS_SIZE_S);
for (i = 0; i < ETH_ALEN; i++)
cfg->mac_addr[i] = (mac_addr_tmp >> (8 * i)) & 0xff;
req = (struct hclge_cfg_param_cmd *)desc[1].data;
cfg->numa_node_map = __le32_to_cpu(req->param[0]);
- cfg->speed_ability = hnae_get_field(__le32_to_cpu(req->param[1]),
- HCLGE_CFG_SPEED_ABILITY_M,
- HCLGE_CFG_SPEED_ABILITY_S);
+ cfg->speed_ability = hnae3_get_field(__le32_to_cpu(req->param[1]),
+ HCLGE_CFG_SPEED_ABILITY_M,
+ HCLGE_CFG_SPEED_ABILITY_S);
}
/* hclge_get_cfg: query the static parameter from flash
req = (struct hclge_cfg_param_cmd *)desc[i].data;
hclge_cmd_setup_basic_desc(&desc[i], HCLGE_OPC_GET_CFG_PARAM,
true);
- hnae_set_field(offset, HCLGE_CFG_OFFSET_M,
- HCLGE_CFG_OFFSET_S, i * HCLGE_CFG_RD_LEN_BYTES);
+ hnae3_set_field(offset, HCLGE_CFG_OFFSET_M,
+ HCLGE_CFG_OFFSET_S, i * HCLGE_CFG_RD_LEN_BYTES);
/* Len should be united by 4 bytes when send to hardware */
- hnae_set_field(offset, HCLGE_CFG_RD_LEN_M, HCLGE_CFG_RD_LEN_S,
- HCLGE_CFG_RD_LEN_BYTES / HCLGE_CFG_RD_LEN_UNIT);
+ hnae3_set_field(offset, HCLGE_CFG_RD_LEN_M, HCLGE_CFG_RD_LEN_S,
+ HCLGE_CFG_RD_LEN_BYTES / HCLGE_CFG_RD_LEN_UNIT);
req->offset = cpu_to_le32(offset);
}
ret = hclge_cmd_send(&hdev->hw, desc, HCLGE_PF_CFG_DESC_NUM);
if (ret) {
- dev_err(&hdev->pdev->dev,
- "get config failed %d.\n", ret);
+ dev_err(&hdev->pdev->dev, "get config failed %d.\n", ret);
return ret;
}
hclge_parse_cfg(hcfg, desc);
+
return 0;
}
/* get pf resource */
ret = hclge_query_pf_resource(hdev);
- if (ret) {
- dev_err(&hdev->pdev->dev,
- "query pf resource error %d.\n", ret);
- return ret;
- }
+ if (ret)
+ dev_err(&hdev->pdev->dev, "query pf resource error %d.\n", ret);
- return 0;
+ return ret;
}
static int hclge_configure(struct hclge_dev *hdev)
/* Currently not support uncontiuous tc */
for (i = 0; i < hdev->tm_info.num_tc; i++)
- hnae_set_bit(hdev->hw_tc_map, i, 1);
+ hnae3_set_bit(hdev->hw_tc_map, i, 1);
hdev->tx_sch_mode = HCLGE_FLAG_TC_BASE_SCH_MODE;
req = (struct hclge_cfg_tso_status_cmd *)desc.data;
tso_mss = 0;
- hnae_set_field(tso_mss, HCLGE_TSO_MSS_MIN_M,
- HCLGE_TSO_MSS_MIN_S, tso_mss_min);
+ hnae3_set_field(tso_mss, HCLGE_TSO_MSS_MIN_M,
+ HCLGE_TSO_MSS_MIN_S, tso_mss_min);
req->tso_mss_min = cpu_to_le16(tso_mss);
tso_mss = 0;
- hnae_set_field(tso_mss, HCLGE_TSO_MSS_MIN_M,
- HCLGE_TSO_MSS_MIN_S, tso_mss_max);
+ hnae3_set_field(tso_mss, HCLGE_TSO_MSS_MIN_M,
+ HCLGE_TSO_MSS_MIN_S, tso_mss_max);
req->tso_mss_max = cpu_to_le16(tso_mss);
return hclge_cmd_send(&hdev->hw, &desc, 1);
req->tqp_vid = cpu_to_le16(tqp_vid);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
- dev_err(&hdev->pdev->dev, "TQP map failed %d.\n",
- ret);
- return ret;
- }
+ if (ret)
+ dev_err(&hdev->pdev->dev, "TQP map failed %d.\n", ret);
- return 0;
+ return ret;
}
static int hclge_assign_tqp(struct hclge_vport *vport,
return -ENOMEM;
ret = hclge_assign_tqp(vport, kinfo->tqp, kinfo->num_tqps);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev, "fail to assign TQPs %d.\n", ret);
- return -EINVAL;
- }
- return 0;
+ return ret;
}
static int hclge_map_tqp_to_vport(struct hclge_dev *hdev,
hdev->vport = vport;
hdev->num_alloc_vport = num_vport;
-#ifdef CONFIG_PCI_IOV
- /* Enable SRIOV */
- if (hdev->num_req_vfs) {
- dev_info(&pdev->dev, "active VFs(%d) found, enabling SRIOV\n",
- hdev->num_req_vfs);
- ret = pci_enable_sriov(hdev->pdev, hdev->num_req_vfs);
- if (ret) {
- hdev->num_alloc_vfs = 0;
- dev_err(&pdev->dev, "SRIOV enable failed %d\n",
- ret);
- return ret;
- }
- }
- hdev->num_alloc_vfs = hdev->num_req_vfs;
-#endif
+ if (IS_ENABLED(CONFIG_PCI_IOV))
+ hdev->num_alloc_vfs = hdev->num_req_vfs;
for (i = 0; i < num_vport; i++) {
vport->back = hdev;
}
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev, "tx buffer alloc cmd failed %d.\n",
ret);
- return ret;
- }
- return 0;
+ return ret;
}
static int hclge_tx_buffer_alloc(struct hclge_dev *hdev,
{
int ret = hclge_cmd_alloc_tx_buff(hdev, buf_alloc);
- if (ret) {
- dev_err(&hdev->pdev->dev,
- "tx buffer alloc failed %d\n", ret);
- return ret;
- }
+ if (ret)
+ dev_err(&hdev->pdev->dev, "tx buffer alloc failed %d\n", ret);
- return 0;
+ return ret;
}
static int hclge_get_tc_num(struct hclge_dev *hdev)
(1 << HCLGE_TC0_PRI_BUF_EN_B));
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"rx private buffer alloc cmd failed %d\n", ret);
- return ret;
- }
- return 0;
+ return ret;
}
-#define HCLGE_PRIV_ENABLE(a) ((a) > 0 ? 1 : 0)
-
static int hclge_rx_priv_wl_config(struct hclge_dev *hdev,
struct hclge_pkt_buf_alloc *buf_alloc)
{
req->tc_wl[j].high =
cpu_to_le16(priv->wl.high >> HCLGE_BUF_UNIT_S);
req->tc_wl[j].high |=
- cpu_to_le16(HCLGE_PRIV_ENABLE(priv->wl.high) <<
- HCLGE_RX_PRIV_EN_B);
+ cpu_to_le16(BIT(HCLGE_RX_PRIV_EN_B));
req->tc_wl[j].low =
cpu_to_le16(priv->wl.low >> HCLGE_BUF_UNIT_S);
req->tc_wl[j].low |=
- cpu_to_le16(HCLGE_PRIV_ENABLE(priv->wl.low) <<
- HCLGE_RX_PRIV_EN_B);
+ cpu_to_le16(BIT(HCLGE_RX_PRIV_EN_B));
}
}
/* Send 2 descriptor at one time */
ret = hclge_cmd_send(&hdev->hw, desc, 2);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"rx private waterline config cmd failed %d\n",
ret);
- return ret;
- }
- return 0;
+ return ret;
}
static int hclge_common_thrd_config(struct hclge_dev *hdev,
req->com_thrd[j].high =
cpu_to_le16(tc->high >> HCLGE_BUF_UNIT_S);
req->com_thrd[j].high |=
- cpu_to_le16(HCLGE_PRIV_ENABLE(tc->high) <<
- HCLGE_RX_PRIV_EN_B);
+ cpu_to_le16(BIT(HCLGE_RX_PRIV_EN_B));
req->com_thrd[j].low =
cpu_to_le16(tc->low >> HCLGE_BUF_UNIT_S);
req->com_thrd[j].low |=
- cpu_to_le16(HCLGE_PRIV_ENABLE(tc->low) <<
- HCLGE_RX_PRIV_EN_B);
+ cpu_to_le16(BIT(HCLGE_RX_PRIV_EN_B));
}
}
/* Send 2 descriptors at one time */
ret = hclge_cmd_send(&hdev->hw, desc, 2);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"common threshold config cmd failed %d\n", ret);
- return ret;
- }
- return 0;
+ return ret;
}
static int hclge_common_wl_config(struct hclge_dev *hdev,
req = (struct hclge_rx_com_wl *)desc.data;
req->com_wl.high = cpu_to_le16(buf->self.high >> HCLGE_BUF_UNIT_S);
- req->com_wl.high |=
- cpu_to_le16(HCLGE_PRIV_ENABLE(buf->self.high) <<
- HCLGE_RX_PRIV_EN_B);
+ req->com_wl.high |= cpu_to_le16(BIT(HCLGE_RX_PRIV_EN_B));
req->com_wl.low = cpu_to_le16(buf->self.low >> HCLGE_BUF_UNIT_S);
- req->com_wl.low |=
- cpu_to_le16(HCLGE_PRIV_ENABLE(buf->self.low) <<
- HCLGE_RX_PRIV_EN_B);
+ req->com_wl.low |= cpu_to_le16(BIT(HCLGE_RX_PRIV_EN_B));
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"common waterline config cmd failed %d\n", ret);
- return ret;
- }
- return 0;
+ return ret;
}
int hclge_buffer_alloc(struct hclge_dev *hdev)
hdev->num_msi_left = vectors;
hdev->base_msi_vector = pdev->irq;
hdev->roce_base_vector = hdev->base_msi_vector +
- HCLGE_ROCE_VECTOR_OFFSET;
+ hdev->roce_base_msix_offset;
hdev->vector_status = devm_kcalloc(&pdev->dev, hdev->num_msi,
sizeof(u16), GFP_KERNEL);
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_CONFIG_SPEED_DUP, false);
- hnae_set_bit(req->speed_dup, HCLGE_CFG_DUPLEX_B, !!duplex);
+ hnae3_set_bit(req->speed_dup, HCLGE_CFG_DUPLEX_B, !!duplex);
switch (speed) {
case HCLGE_MAC_SPEED_10M:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 6);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 6);
break;
case HCLGE_MAC_SPEED_100M:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 7);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 7);
break;
case HCLGE_MAC_SPEED_1G:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 0);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 0);
break;
case HCLGE_MAC_SPEED_10G:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 1);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 1);
break;
case HCLGE_MAC_SPEED_25G:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 2);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 2);
break;
case HCLGE_MAC_SPEED_40G:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 3);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 3);
break;
case HCLGE_MAC_SPEED_50G:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 4);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 4);
break;
case HCLGE_MAC_SPEED_100G:
- hnae_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
- HCLGE_CFG_SPEED_S, 5);
+ hnae3_set_field(req->speed_dup, HCLGE_CFG_SPEED_M,
+ HCLGE_CFG_SPEED_S, 5);
break;
default:
dev_err(&hdev->pdev->dev, "invalid speed (%d)\n", speed);
return -EINVAL;
}
- hnae_set_bit(req->mac_change_fec_en, HCLGE_CFG_MAC_SPEED_CHANGE_EN_B,
- 1);
+ hnae3_set_bit(req->mac_change_fec_en, HCLGE_CFG_MAC_SPEED_CHANGE_EN_B,
+ 1);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
if (ret) {
return ret;
}
- *duplex = hnae_get_bit(req->an_syn_dup_speed, HCLGE_QUERY_DUPLEX_B);
- speed_tmp = hnae_get_field(req->an_syn_dup_speed, HCLGE_QUERY_SPEED_M,
- HCLGE_QUERY_SPEED_S);
+ *duplex = hnae3_get_bit(req->an_syn_dup_speed, HCLGE_QUERY_DUPLEX_B);
+ speed_tmp = hnae3_get_field(req->an_syn_dup_speed, HCLGE_QUERY_SPEED_M,
+ HCLGE_QUERY_SPEED_S);
ret = hclge_parse_speed(speed_tmp, speed);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"could not parse speed(=%d), %d\n", speed_tmp, ret);
- return -EIO;
- }
- return 0;
+ return ret;
}
static int hclge_set_autoneg_en(struct hclge_dev *hdev, bool enable)
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_CONFIG_AN_MODE, false);
req = (struct hclge_config_auto_neg_cmd *)desc.data;
- hnae_set_bit(flag, HCLGE_MAC_CFG_AN_EN_B, !!enable);
+ hnae3_set_bit(flag, HCLGE_MAC_CFG_AN_EN_B, !!enable);
req->cfg_an_cmd_flag = cpu_to_le32(flag);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev, "auto neg set cmd failed %d.\n",
ret);
- return ret;
- }
- return 0;
+ return ret;
}
static int hclge_set_autoneg(struct hnae3_handle *handle, bool enable)
req = (struct hclge_mac_vlan_mask_entry_cmd *)desc.data;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_MAC_VLAN_MASK_SET, false);
- hnae_set_bit(req->vlan_mask, HCLGE_VLAN_MASK_EN_B,
- mask_vlan ? 1 : 0);
+ hnae3_set_bit(req->vlan_mask, HCLGE_VLAN_MASK_EN_B,
+ mask_vlan ? 1 : 0);
ether_addr_copy(req->mac_mask, mac_mask);
status = hclge_cmd_send(&hdev->hw, &desc, 1);
struct net_device *netdev = handle->kinfo.netdev;
struct hclge_mac *mac = &hdev->hw.mac;
u8 mac_mask[ETH_ALEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+ struct hclge_vport *vport;
int mtu;
int ret;
+ int i;
ret = hclge_cfg_mac_speed_dup(hdev, hdev->hw.mac.speed, HCLGE_MAC_FULL);
if (ret) {
mac->link = 0;
/* Initialize the MTA table work mode */
- hdev->accept_mta_mc = true;
hdev->enable_mta = true;
hdev->mta_mac_sel_type = HCLGE_MAC_ADDR_47_36;
return ret;
}
- ret = hclge_cfg_func_mta_filter(hdev, 0, hdev->accept_mta_mc);
- if (ret) {
- dev_err(&hdev->pdev->dev,
- "set mta filter mode fail ret=%d\n", ret);
- return ret;
+ for (i = 0; i < hdev->num_alloc_vport; i++) {
+ vport = &hdev->vport[i];
+ vport->accept_mta_mc = false;
+
+ memset(vport->mta_shadow, 0, sizeof(vport->mta_shadow));
+ ret = hclge_cfg_func_mta_filter(hdev, vport->vport_id, false);
+ if (ret) {
+ dev_err(&hdev->pdev->dev,
+ "set mta filter mode fail ret=%d\n", ret);
+ return ret;
+ }
}
ret = hclge_set_default_mac_vlan_mask(hdev, true, mac_mask);
mtu = ETH_DATA_LEN;
ret = hclge_set_mtu(handle, mtu);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"set mtu failed ret=%d\n", ret);
- return ret;
- }
- return 0;
+ return ret;
}
static void hclge_mbx_task_schedule(struct hclge_dev *hdev)
}
req = (struct hclge_link_status_cmd *)desc.data;
- link_status = req->status & HCLGE_LINK_STATUS;
+ link_status = req->status & HCLGE_LINK_STATUS_UP_M;
return !!link_status;
}
static void hclge_update_link_status(struct hclge_dev *hdev)
{
+ struct hnae3_client *rclient = hdev->roce_client;
struct hnae3_client *client = hdev->nic_client;
+ struct hnae3_handle *rhandle;
struct hnae3_handle *handle;
int state;
int i;
for (i = 0; i < hdev->num_vmdq_vport + 1; i++) {
handle = &hdev->vport[i].nic;
client->ops->link_status_change(handle, state);
+ rhandle = &hdev->vport[i].roce;
+ if (rclient && rclient->ops->link_status_change)
+ rclient->ops->link_status_change(rhandle,
+ state);
}
hdev->hw.mac.link = state;
}
u32 cmdq_src_reg;
/* fetch the events from their corresponding regs */
- rst_src_reg = hclge_read_dev(&hdev->hw, HCLGE_MISC_RESET_STS_REG);
+ rst_src_reg = hclge_read_dev(&hdev->hw, HCLGE_MISC_VECTOR_INT_STS);
cmdq_src_reg = hclge_read_dev(&hdev->hw, HCLGE_VECTOR0_CMDQ_SRC_REG);
/* Assumption: If by any chance reset and mailbox events are reported
/* check for vector0 reset event sources */
if (BIT(HCLGE_VECTOR0_GLOBALRESET_INT_B) & rst_src_reg) {
+ set_bit(HCLGE_STATE_CMD_DISABLE, &hdev->state);
set_bit(HNAE3_GLOBAL_RESET, &hdev->reset_pending);
*clearval = BIT(HCLGE_VECTOR0_GLOBALRESET_INT_B);
return HCLGE_VECTOR0_EVENT_RST;
}
if (BIT(HCLGE_VECTOR0_CORERESET_INT_B) & rst_src_reg) {
+ set_bit(HCLGE_STATE_CMD_DISABLE, &hdev->state);
set_bit(HNAE3_CORE_RESET, &hdev->reset_pending);
*clearval = BIT(HCLGE_VECTOR0_CORERESET_INT_B);
return HCLGE_VECTOR0_EVENT_RST;
}
}
+static void hclge_clear_all_event_cause(struct hclge_dev *hdev)
+{
+ hclge_clear_event_cause(hdev, HCLGE_VECTOR0_EVENT_RST,
+ BIT(HCLGE_VECTOR0_GLOBALRESET_INT_B) |
+ BIT(HCLGE_VECTOR0_CORERESET_INT_B) |
+ BIT(HCLGE_VECTOR0_IMPRESET_INT_B));
+ hclge_clear_event_cause(hdev, HCLGE_VECTOR0_EVENT_MBX, 0);
+}
+
static void hclge_enable_vector(struct hclge_misc_vector *vector, bool enable)
{
writel(enable ? 1 : 0, vector->addr);
* mbx messages reported by this interrupt.
*/
hclge_mbx_task_schedule(hdev);
-
+ break;
default:
- dev_dbg(&hdev->pdev->dev,
- "received unknown or unhandled event of vector0\n");
+ dev_warn(&hdev->pdev->dev,
+ "received unknown or unhandled event of vector0\n");
break;
}
- /* we should clear the source of interrupt */
- hclge_clear_event_cause(hdev, event_cause, clearval);
- hclge_enable_vector(&hdev->misc_vector, true);
+ /* clear the source of interrupt if it is not cause by reset */
+ if (event_cause != HCLGE_VECTOR0_EVENT_RST) {
+ hclge_clear_event_cause(hdev, event_cause, clearval);
+ hclge_enable_vector(&hdev->misc_vector, true);
+ }
return IRQ_HANDLED;
}
static void hclge_free_vector(struct hclge_dev *hdev, int vector_id)
{
+ if (hdev->vector_status[vector_id] == HCLGE_INVALID_VPORT) {
+ dev_warn(&hdev->pdev->dev,
+ "vector(vector_id %d) has been freed.\n", vector_id);
+ return;
+ }
+
hdev->vector_status[vector_id] = HCLGE_INVALID_VPORT;
hdev->num_msi_left += 1;
hdev->num_msi_used -= 1;
enum hnae3_reset_notify_type type)
{
struct hnae3_client *client = hdev->nic_client;
+ struct hnae3_handle *handle;
+ int ret;
u16 i;
if (!client->ops->reset_notify)
return -EOPNOTSUPP;
for (i = 0; i < hdev->num_vmdq_vport + 1; i++) {
- struct hnae3_handle *handle = &hdev->vport[i].nic;
- int ret;
-
+ handle = &hdev->vport[i].nic;
ret = client->ops->reset_notify(handle, type);
- if (ret)
+ if (ret) {
+ dev_err(&hdev->pdev->dev,
+ "notify nic client failed %d", ret);
return ret;
+ }
}
return 0;
}
+static int hclge_notify_roce_client(struct hclge_dev *hdev,
+ enum hnae3_reset_notify_type type)
+{
+ struct hnae3_client *client = hdev->roce_client;
+ struct hnae3_handle *handle;
+ int ret = 0;
+ u16 i;
+
+ if (!client)
+ return 0;
+
+ if (!client->ops->reset_notify)
+ return -EOPNOTSUPP;
+
+ for (i = 0; i < hdev->num_vmdq_vport + 1; i++) {
+ handle = &hdev->vport[i].roce;
+ ret = client->ops->reset_notify(handle, type);
+ if (ret) {
+ dev_err(&hdev->pdev->dev,
+ "notify roce client failed %d", ret);
+ return ret;
+ }
+ }
+
+ return ret;
+}
+
static int hclge_reset_wait(struct hclge_dev *hdev)
{
#define HCLGE_RESET_WATI_MS 100
}
val = hclge_read_dev(&hdev->hw, reg);
- while (hnae_get_bit(val, reg_bit) && cnt < HCLGE_RESET_WAIT_CNT) {
+ while (hnae3_get_bit(val, reg_bit) && cnt < HCLGE_RESET_WAIT_CNT) {
msleep(HCLGE_RESET_WATI_MS);
val = hclge_read_dev(&hdev->hw, reg);
cnt++;
int ret;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_CFG_RST_TRIGGER, false);
- hnae_set_bit(req->mac_func_reset, HCLGE_CFG_RESET_MAC_B, 0);
- hnae_set_bit(req->mac_func_reset, HCLGE_CFG_RESET_FUNC_B, 1);
+ hnae3_set_bit(req->mac_func_reset, HCLGE_CFG_RESET_FUNC_B, 1);
req->fun_reset_vfid = func_id;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
switch (hdev->reset_type) {
case HNAE3_GLOBAL_RESET:
val = hclge_read_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG);
- hnae_set_bit(val, HCLGE_GLOBAL_RESET_BIT, 1);
+ hnae3_set_bit(val, HCLGE_GLOBAL_RESET_BIT, 1);
hclge_write_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG, val);
dev_info(&pdev->dev, "Global Reset requested\n");
break;
case HNAE3_CORE_RESET:
val = hclge_read_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG);
- hnae_set_bit(val, HCLGE_CORE_RESET_BIT, 1);
+ hnae3_set_bit(val, HCLGE_CORE_RESET_BIT, 1);
hclge_write_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG, val);
dev_info(&pdev->dev, "Core Reset requested\n");
break;
return rst_level;
}
+static void hclge_clear_reset_cause(struct hclge_dev *hdev)
+{
+ u32 clearval = 0;
+
+ switch (hdev->reset_type) {
+ case HNAE3_IMP_RESET:
+ clearval = BIT(HCLGE_VECTOR0_IMPRESET_INT_B);
+ break;
+ case HNAE3_GLOBAL_RESET:
+ clearval = BIT(HCLGE_VECTOR0_GLOBALRESET_INT_B);
+ break;
+ case HNAE3_CORE_RESET:
+ clearval = BIT(HCLGE_VECTOR0_CORERESET_INT_B);
+ break;
+ default:
+ break;
+ }
+
+ if (!clearval)
+ return;
+
+ hclge_write_dev(&hdev->hw, HCLGE_MISC_RESET_STS_REG, clearval);
+ hclge_enable_vector(&hdev->misc_vector, true);
+}
+
static void hclge_reset(struct hclge_dev *hdev)
{
+ struct hnae3_handle *handle;
+
/* perform reset of the stack & ae device for a client */
+ handle = &hdev->vport[0].nic;
+
+ hclge_notify_roce_client(hdev, HNAE3_DOWN_CLIENT);
+ hclge_notify_roce_client(hdev, HNAE3_UNINIT_CLIENT);
+ rtnl_lock();
hclge_notify_client(hdev, HNAE3_DOWN_CLIENT);
if (!hclge_reset_wait(hdev)) {
- rtnl_lock();
hclge_notify_client(hdev, HNAE3_UNINIT_CLIENT);
hclge_reset_ae_dev(hdev->ae_dev);
hclge_notify_client(hdev, HNAE3_INIT_CLIENT);
- rtnl_unlock();
+
+ hclge_clear_reset_cause(hdev);
} else {
/* schedule again to check pending resets later */
set_bit(hdev->reset_type, &hdev->reset_pending);
}
hclge_notify_client(hdev, HNAE3_UP_CLIENT);
+ handle->last_reset_time = jiffies;
+ rtnl_unlock();
+
+ hclge_notify_roce_client(hdev, HNAE3_INIT_CLIENT);
+ hclge_notify_roce_client(hdev, HNAE3_UP_CLIENT);
}
static void hclge_reset_event(struct hnae3_handle *handle)
* know this if last reset request did not occur very recently (watchdog
* timer = 5*HZ, let us check after sufficiently large time, say 4*5*Hz)
* In case of new request we reset the "reset level" to PF reset.
+ * And if it is a repeat reset request of the most recent one then we
+ * want to make sure we throttle the reset request. Therefore, we will
+ * not allow it again before 3*HZ times.
*/
- if (time_after(jiffies, (handle->last_reset_time + 4 * 5 * HZ)))
+ if (time_before(jiffies, (handle->last_reset_time + 3 * HZ)))
+ return;
+ else if (time_after(jiffies, (handle->last_reset_time + 4 * 5 * HZ)))
handle->reset_level = HNAE3_FUNC_RESET;
dev_info(&hdev->pdev->dev, "received reset event , reset type is %d",
if (handle->reset_level < HNAE3_GLOBAL_RESET)
handle->reset_level++;
-
- handle->last_reset_time = jiffies;
}
static void hclge_reset_subtask(struct hclge_dev *hdev)
struct hclge_dev *hdev =
container_of(work, struct hclge_dev, service_task);
- /* The total rx/tx packets statstics are wanted to be updated
- * per second. Both hclge_update_stats_for_all() and
- * hclge_mac_get_traffic_stats() can do it.
- */
if (hdev->hw_stats.stats_timer >= HCLGE_STATS_TIMER_INTERVAL) {
hclge_update_stats_for_all(hdev);
hdev->hw_stats.stats_timer = 0;
- } else {
- hclge_mac_get_traffic_stats(hdev);
}
hclge_update_speed_duplex(hdev);
hclge_update_link_status(hdev);
- hclge_update_led_status(hdev);
hclge_service_complete(hdev);
}
-static void hclge_disable_sriov(struct hclge_dev *hdev)
-{
- /* If our VFs are assigned we cannot shut down SR-IOV
- * without causing issues, so just leave the hardware
- * available but disabled
- */
- if (pci_vfs_assigned(hdev->pdev)) {
- dev_warn(&hdev->pdev->dev,
- "disabling driver while VFs are assigned\n");
- return;
- }
-
- pci_disable_sriov(hdev->pdev);
-}
-
struct hclge_vport *hclge_get_vport(struct hnae3_handle *handle)
{
/* VF handle has no client */
for (i = 0; i < HCLGE_MAX_TC_NUM; i++) {
u16 mode = 0;
- hnae_set_bit(mode, HCLGE_RSS_TC_VALID_B, (tc_valid[i] & 0x1));
- hnae_set_field(mode, HCLGE_RSS_TC_SIZE_M,
- HCLGE_RSS_TC_SIZE_S, tc_size[i]);
- hnae_set_field(mode, HCLGE_RSS_TC_OFFSET_M,
- HCLGE_RSS_TC_OFFSET_S, tc_offset[i]);
+ hnae3_set_bit(mode, HCLGE_RSS_TC_VALID_B, (tc_valid[i] & 0x1));
+ hnae3_set_field(mode, HCLGE_RSS_TC_SIZE_M,
+ HCLGE_RSS_TC_SIZE_S, tc_size[i]);
+ hnae3_set_field(mode, HCLGE_RSS_TC_OFFSET_M,
+ HCLGE_RSS_TC_OFFSET_S, tc_offset[i]);
req->rss_tc_mode[i] = cpu_to_le16(mode);
}
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"Configure rss tc mode fail, status = %d\n", ret);
- return ret;
- }
- return 0;
+ return ret;
}
static int hclge_set_rss_input_tuple(struct hclge_dev *hdev)
req->ipv6_sctp_en = hdev->vport[0].rss_tuple_sets.ipv6_sctp_en;
req->ipv6_fragment_en = hdev->vport[0].rss_tuple_sets.ipv6_fragment_en;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"Configure rss input fail, status = %d\n", ret);
- return ret;
- }
-
- return 0;
+ return ret;
}
static int hclge_get_rss(struct hnae3_handle *handle, u32 *indir,
i = 0;
for (node = ring_chain; node; node = node->next) {
tqp_type_and_id = le16_to_cpu(req->tqp_type_and_id[i]);
- hnae_set_field(tqp_type_and_id, HCLGE_INT_TYPE_M,
- HCLGE_INT_TYPE_S,
- hnae_get_bit(node->flag, HNAE3_RING_TYPE_B));
- hnae_set_field(tqp_type_and_id, HCLGE_TQP_ID_M,
- HCLGE_TQP_ID_S, node->tqp_index);
- hnae_set_field(tqp_type_and_id, HCLGE_INT_GL_IDX_M,
- HCLGE_INT_GL_IDX_S,
- hnae_get_field(node->int_gl_idx,
- HNAE3_RING_GL_IDX_M,
- HNAE3_RING_GL_IDX_S));
+ hnae3_set_field(tqp_type_and_id, HCLGE_INT_TYPE_M,
+ HCLGE_INT_TYPE_S,
+ hnae3_get_bit(node->flag, HNAE3_RING_TYPE_B));
+ hnae3_set_field(tqp_type_and_id, HCLGE_TQP_ID_M,
+ HCLGE_TQP_ID_S, node->tqp_index);
+ hnae3_set_field(tqp_type_and_id, HCLGE_INT_GL_IDX_M,
+ HCLGE_INT_GL_IDX_S,
+ hnae3_get_field(node->int_gl_idx,
+ HNAE3_RING_GL_IDX_M,
+ HNAE3_RING_GL_IDX_S));
req->tqp_type_and_id[i] = cpu_to_le16(tqp_type_and_id);
if (++i >= HCLGE_VECTOR_ELEMENTS_PER_CMD) {
req->int_cause_num = HCLGE_VECTOR_ELEMENTS_PER_CMD;
req = (struct hclge_promisc_cfg_cmd *)desc.data;
req->vf_id = param->vf_id;
- req->flag = (param->enable << HCLGE_PROMISC_EN_B);
+
+ /* HCLGE_PROMISC_TX_EN_B and HCLGE_PROMISC_RX_EN_B are not supported on
+ * pdev revision(0x20), new revision support them. The
+ * value of this two fields will not return error when driver
+ * send command to fireware in revision(0x20).
+ */
+ req->flag = (param->enable << HCLGE_PROMISC_EN_B) |
+ HCLGE_PROMISC_TX_EN_B | HCLGE_PROMISC_RX_EN_B;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"Set promisc mode fail, status is %d.\n", ret);
- return ret;
- }
- return 0;
+
+ return ret;
}
void hclge_promisc_param_init(struct hclge_promisc_param *param, bool en_uc,
param->vf_id = vport_id;
}
-static void hclge_set_promisc_mode(struct hnae3_handle *handle, u32 en)
+static void hclge_set_promisc_mode(struct hnae3_handle *handle, bool en_uc_pmc,
+ bool en_mc_pmc)
{
struct hclge_vport *vport = hclge_get_vport(handle);
struct hclge_dev *hdev = vport->back;
struct hclge_promisc_param param;
- hclge_promisc_param_init(¶m, en, en, true, vport->vport_id);
+ hclge_promisc_param_init(¶m, en_uc_pmc, en_mc_pmc, true,
+ vport->vport_id);
hclge_cmd_set_promisc_mode(hdev, ¶m);
}
int ret;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_CONFIG_MAC_MODE, false);
- hnae_set_bit(loop_en, HCLGE_MAC_TX_EN_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_RX_EN_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_PAD_TX_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_PAD_RX_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_1588_TX_B, 0);
- hnae_set_bit(loop_en, HCLGE_MAC_1588_RX_B, 0);
- hnae_set_bit(loop_en, HCLGE_MAC_APP_LP_B, 0);
- hnae_set_bit(loop_en, HCLGE_MAC_LINE_LP_B, 0);
- hnae_set_bit(loop_en, HCLGE_MAC_FCS_TX_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_RX_FCS_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_RX_FCS_STRIP_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_TX_OVERSIZE_TRUNCATE_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_RX_OVERSIZE_TRUNCATE_B, enable);
- hnae_set_bit(loop_en, HCLGE_MAC_TX_UNDER_MIN_ERR_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_TX_EN_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_RX_EN_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_PAD_TX_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_PAD_RX_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_1588_TX_B, 0);
+ hnae3_set_bit(loop_en, HCLGE_MAC_1588_RX_B, 0);
+ hnae3_set_bit(loop_en, HCLGE_MAC_APP_LP_B, 0);
+ hnae3_set_bit(loop_en, HCLGE_MAC_LINE_LP_B, 0);
+ hnae3_set_bit(loop_en, HCLGE_MAC_FCS_TX_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_RX_FCS_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_RX_FCS_STRIP_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_TX_OVERSIZE_TRUNCATE_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_RX_OVERSIZE_TRUNCATE_B, enable);
+ hnae3_set_bit(loop_en, HCLGE_MAC_TX_UNDER_MIN_ERR_B, enable);
req->txrx_pad_fcs_loop_en = cpu_to_le32(loop_en);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
/* 2 Then setup the loopback flag */
loop_en = le32_to_cpu(req->txrx_pad_fcs_loop_en);
- hnae_set_bit(loop_en, HCLGE_MAC_APP_LP_B, en ? 1 : 0);
+ hnae3_set_bit(loop_en, HCLGE_MAC_APP_LP_B, en ? 1 : 0);
req->txrx_pad_fcs_loop_en = cpu_to_le32(loop_en);
return ret;
}
+static int hclge_set_serdes_loopback(struct hclge_dev *hdev, bool en)
+{
+#define HCLGE_SERDES_RETRY_MS 10
+#define HCLGE_SERDES_RETRY_NUM 100
+ struct hclge_serdes_lb_cmd *req;
+ struct hclge_desc desc;
+ int ret, i = 0;
+
+ req = (struct hclge_serdes_lb_cmd *)&desc.data[0];
+ hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_SERDES_LOOPBACK, false);
+
+ if (en) {
+ req->enable = HCLGE_CMD_SERDES_SERIAL_INNER_LOOP_B;
+ req->mask = HCLGE_CMD_SERDES_SERIAL_INNER_LOOP_B;
+ } else {
+ req->mask = HCLGE_CMD_SERDES_SERIAL_INNER_LOOP_B;
+ }
+
+ ret = hclge_cmd_send(&hdev->hw, &desc, 1);
+ if (ret) {
+ dev_err(&hdev->pdev->dev,
+ "serdes loopback set fail, ret = %d\n", ret);
+ return ret;
+ }
+
+ do {
+ msleep(HCLGE_SERDES_RETRY_MS);
+ hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_SERDES_LOOPBACK,
+ true);
+ ret = hclge_cmd_send(&hdev->hw, &desc, 1);
+ if (ret) {
+ dev_err(&hdev->pdev->dev,
+ "serdes loopback get, ret = %d\n", ret);
+ return ret;
+ }
+ } while (++i < HCLGE_SERDES_RETRY_NUM &&
+ !(req->result & HCLGE_CMD_SERDES_DONE_B));
+
+ if (!(req->result & HCLGE_CMD_SERDES_DONE_B)) {
+ dev_err(&hdev->pdev->dev, "serdes loopback set timeout\n");
+ return -EBUSY;
+ } else if (!(req->result & HCLGE_CMD_SERDES_SUCCESS_B)) {
+ dev_err(&hdev->pdev->dev, "serdes loopback set failed in fw\n");
+ return -EIO;
+ }
+
+ return 0;
+}
+
static int hclge_set_loopback(struct hnae3_handle *handle,
enum hnae3_loop loop_mode, bool en)
{
case HNAE3_MAC_INTER_LOOP_MAC:
ret = hclge_set_mac_loopback(hdev, en);
break;
+ case HNAE3_MAC_INTER_LOOP_SERDES:
+ ret = hclge_set_serdes_loopback(hdev, en);
+ break;
default:
ret = -ENOTSUPP;
dev_err(&hdev->pdev->dev,
hclge_cfg_mac_mode(hdev, true);
clear_bit(HCLGE_STATE_DOWN, &hdev->state);
mod_timer(&hdev->service_timer, jiffies + HZ);
+ hdev->hw.mac.link = 0;
/* reset tqp stats */
hclge_reset_tqp_stats(handle);
- if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state))
- return 0;
-
ret = hclge_mac_start_phy(hdev);
if (ret)
return ret;
del_timer_sync(&hdev->service_timer);
cancel_work_sync(&hdev->service_task);
+ clear_bit(HCLGE_STATE_SERVICE_SCHED, &hdev->state);
- if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state))
+ if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state)) {
+ hclge_mac_stop_phy(hdev);
return;
+ }
for (i = 0; i < vport->alloc_tqps; i++)
hclge_tqp_enable(hdev, i, 0, false);
/* reset tqp stats */
hclge_reset_tqp_stats(handle);
+ del_timer_sync(&hdev->service_timer);
+ cancel_work_sync(&hdev->service_task);
hclge_update_link_status(hdev);
}
req = (struct hclge_mta_filter_mode_cmd *)desc.data;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_MTA_MAC_MODE_CFG, false);
- hnae_set_bit(req->dmac_sel_en, HCLGE_CFG_MTA_MAC_EN_B,
- enable);
- hnae_set_field(req->dmac_sel_en, HCLGE_CFG_MTA_MAC_SEL_M,
- HCLGE_CFG_MTA_MAC_SEL_S, mta_mac_sel);
+ hnae3_set_bit(req->dmac_sel_en, HCLGE_CFG_MTA_MAC_EN_B,
+ enable);
+ hnae3_set_field(req->dmac_sel_en, HCLGE_CFG_MTA_MAC_SEL_M,
+ HCLGE_CFG_MTA_MAC_SEL_S, mta_mac_sel);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"Config mat filter mode failed for cmd_send, ret =%d.\n",
ret);
- return ret;
- }
- return 0;
+ return ret;
}
int hclge_cfg_func_mta_filter(struct hclge_dev *hdev,
req = (struct hclge_cfg_func_mta_filter_cmd *)desc.data;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_MTA_MAC_FUNC_CFG, false);
- hnae_set_bit(req->accept, HCLGE_CFG_FUNC_MTA_ACCEPT_B,
- enable);
+ hnae3_set_bit(req->accept, HCLGE_CFG_FUNC_MTA_ACCEPT_B,
+ enable);
req->function_id = func_id;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev,
"Config func_id enable failed for cmd_send, ret =%d.\n",
ret);
- return ret;
- }
- return 0;
+ return ret;
}
static int hclge_set_mta_table_item(struct hclge_vport *vport,
req = (struct hclge_cfg_func_mta_item_cmd *)desc.data;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_MTA_TBL_ITEM_CFG, false);
- hnae_set_bit(req->accept, HCLGE_CFG_MTA_ITEM_ACCEPT_B, enable);
+ hnae3_set_bit(req->accept, HCLGE_CFG_MTA_ITEM_ACCEPT_B, enable);
- hnae_set_field(item_idx, HCLGE_CFG_MTA_ITEM_IDX_M,
- HCLGE_CFG_MTA_ITEM_IDX_S, idx);
+ hnae3_set_field(item_idx, HCLGE_CFG_MTA_ITEM_IDX_M,
+ HCLGE_CFG_MTA_ITEM_IDX_S, idx);
req->item_idx = cpu_to_le16(item_idx);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
return ret;
}
+ if (enable)
+ set_bit(idx, vport->mta_shadow);
+ else
+ clear_bit(idx, vport->mta_shadow);
+
return 0;
}
+static int hclge_update_mta_status(struct hnae3_handle *handle)
+{
+ unsigned long mta_status[BITS_TO_LONGS(HCLGE_MTA_TBL_SIZE)];
+ struct hclge_vport *vport = hclge_get_vport(handle);
+ struct net_device *netdev = handle->kinfo.netdev;
+ struct netdev_hw_addr *ha;
+ u16 tbl_idx;
+
+ memset(mta_status, 0, sizeof(mta_status));
+
+ /* update mta_status from mc addr list */
+ netdev_for_each_mc_addr(ha, netdev) {
+ tbl_idx = hclge_get_mac_addr_to_mta_index(vport, ha->addr);
+ set_bit(tbl_idx, mta_status);
+ }
+
+ return hclge_update_mta_status_common(vport, mta_status,
+ 0, HCLGE_MTA_TBL_SIZE, true);
+}
+
+int hclge_update_mta_status_common(struct hclge_vport *vport,
+ unsigned long *status,
+ u16 idx,
+ u16 count,
+ bool update_filter)
+{
+ struct hclge_dev *hdev = vport->back;
+ u16 update_max = idx + count;
+ u16 check_max;
+ int ret = 0;
+ bool used;
+ u16 i;
+
+ /* setup mta check range */
+ if (update_filter) {
+ i = 0;
+ check_max = HCLGE_MTA_TBL_SIZE;
+ } else {
+ i = idx;
+ check_max = update_max;
+ }
+
+ used = false;
+ /* check and update all mta item */
+ for (; i < check_max; i++) {
+ /* ignore unused item */
+ if (!test_bit(i, vport->mta_shadow))
+ continue;
+
+ /* if i in update range then update it */
+ if (i >= idx && i < update_max)
+ if (!test_bit(i - idx, status))
+ hclge_set_mta_table_item(vport, i, false);
+
+ if (!used && test_bit(i, vport->mta_shadow))
+ used = true;
+ }
+
+ /* no longer use mta, disable it */
+ if (vport->accept_mta_mc && update_filter && !used) {
+ ret = hclge_cfg_func_mta_filter(hdev,
+ vport->vport_id,
+ false);
+ if (ret)
+ dev_err(&hdev->pdev->dev,
+ "disable func mta filter fail ret=%d\n",
+ ret);
+ else
+ vport->accept_mta_mc = false;
+ }
+
+ return ret;
+}
+
static int hclge_remove_mac_vlan_tbl(struct hclge_vport *vport,
struct hclge_mac_vlan_tbl_entry_cmd *req)
{
}
memset(&req, 0, sizeof(req));
- hnae_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT1_EN_B, 0);
- hnae_set_bit(req.mc_mac_en, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
-
- hnae_set_bit(egress_port, HCLGE_MAC_EPORT_SW_EN_B, 0);
- hnae_set_bit(egress_port, HCLGE_MAC_EPORT_TYPE_B, 0);
- hnae_set_field(egress_port, HCLGE_MAC_EPORT_VFID_M,
- HCLGE_MAC_EPORT_VFID_S, vport->vport_id);
- hnae_set_field(egress_port, HCLGE_MAC_EPORT_PFID_M,
- HCLGE_MAC_EPORT_PFID_S, 0);
+ hnae3_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
+
+ hnae3_set_field(egress_port, HCLGE_MAC_EPORT_VFID_M,
+ HCLGE_MAC_EPORT_VFID_S, vport->vport_id);
req.egress_port = cpu_to_le16(egress_port);
}
memset(&req, 0, sizeof(req));
- hnae_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
+ hnae3_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
+ hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
hclge_prepare_mac_addr(&req, addr);
ret = hclge_remove_mac_vlan_tbl(vport, &req);
{
struct hclge_vport *vport = hclge_get_vport(handle);
- return hclge_add_mc_addr_common(vport, addr);
+ return hclge_add_mc_addr_common(vport, addr);
}
int hclge_add_mc_addr_common(struct hclge_vport *vport,
return -EINVAL;
}
memset(&req, 0, sizeof(req));
- hnae_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT1_EN_B, 1);
- hnae_set_bit(req.mc_mac_en, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
+ hnae3_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
+ hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
+ hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT1_EN_B, 1);
+ hnae3_set_bit(req.mc_mac_en, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
hclge_prepare_mac_addr(&req, addr);
status = hclge_lookup_mac_vlan_tbl(vport, &req, desc, true);
if (!status) {
status = hclge_add_mac_vlan_tbl(vport, &req, desc);
}
- /* Set MTA table for this MAC address */
- tbl_idx = hclge_get_mac_addr_to_mta_index(vport, addr);
- status = hclge_set_mta_table_item(vport, tbl_idx, true);
+ /* If mc mac vlan table is full, use MTA table */
+ if (status == -ENOSPC) {
+ if (!vport->accept_mta_mc) {
+ status = hclge_cfg_func_mta_filter(hdev,
+ vport->vport_id,
+ true);
+ if (status) {
+ dev_err(&hdev->pdev->dev,
+ "set mta filter mode fail ret=%d\n",
+ status);
+ return status;
+ }
+ vport->accept_mta_mc = true;
+ }
+
+ /* Set MTA table for this MAC address */
+ tbl_idx = hclge_get_mac_addr_to_mta_index(vport, addr);
+ status = hclge_set_mta_table_item(vport, tbl_idx, true);
+ }
return status;
}
struct hclge_mac_vlan_tbl_entry_cmd req;
enum hclge_cmd_status status;
struct hclge_desc desc[3];
- u16 tbl_idx;
/* mac addr check */
if (!is_multicast_ether_addr(addr)) {
}
memset(&req, 0, sizeof(req));
- hnae_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
- hnae_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT1_EN_B, 1);
- hnae_set_bit(req.mc_mac_en, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
+ hnae3_set_bit(req.flags, HCLGE_MAC_VLAN_BIT0_EN_B, 1);
+ hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
+ hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT1_EN_B, 1);
+ hnae3_set_bit(req.mc_mac_en, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
hclge_prepare_mac_addr(&req, addr);
status = hclge_lookup_mac_vlan_tbl(vport, &req, desc, true);
if (!status) {
status = hclge_add_mac_vlan_tbl(vport, &req, desc);
} else {
- /* This mac addr do not exist, can't delete it */
- dev_err(&hdev->pdev->dev,
- "Rm multicast mac addr failed, ret = %d.\n",
- status);
- return -EIO;
+ /* Maybe this mac address is in mta table, but it cannot be
+ * deleted here because an entry of mta represents an address
+ * range rather than a specific address. the delete action to
+ * all entries will take effect in update_mta_status called by
+ * hns3_nic_set_rx_mode.
+ */
+ status = 0;
}
- /* Set MTB table for this MAC address */
- tbl_idx = hclge_get_mac_addr_to_mta_index(vport, addr);
- status = hclge_set_mta_table_item(vport, tbl_idx, false);
-
return status;
}
req->vlan_fe = filter_en;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev, "set vlan filter fail, ret =%d.\n",
ret);
- return ret;
- }
- return 0;
+ return ret;
}
#define HCLGE_FILTER_TYPE_VF 0
}
if (!is_kill) {
+#define HCLGE_VF_VLAN_NO_ENTRY 2
if (!req0->resp_code || req0->resp_code == 1)
return 0;
+ if (req0->resp_code == HCLGE_VF_VLAN_NO_ENTRY) {
+ dev_warn(&hdev->pdev->dev,
+ "vf vlan table is full, vf vlan filter is disabled\n");
+ return 0;
+ }
+
dev_err(&hdev->pdev->dev,
"Add vf vlan filter fail, ret =%d.\n",
req0->resp_code);
req = (struct hclge_vport_vtag_tx_cfg_cmd *)desc.data;
req->def_vlan_tag1 = cpu_to_le16(vcfg->default_tag1);
req->def_vlan_tag2 = cpu_to_le16(vcfg->default_tag2);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_ACCEPT_TAG_B,
- vcfg->accept_tag ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_ACCEPT_UNTAG_B,
- vcfg->accept_untag ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_PORT_INS_TAG1_EN_B,
- vcfg->insert_tag1_en ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_PORT_INS_TAG2_EN_B,
- vcfg->insert_tag2_en ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_CFG_NIC_ROCE_SEL_B, 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_ACCEPT_TAG1_B,
+ vcfg->accept_tag1 ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_ACCEPT_UNTAG1_B,
+ vcfg->accept_untag1 ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_ACCEPT_TAG2_B,
+ vcfg->accept_tag2 ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_ACCEPT_UNTAG2_B,
+ vcfg->accept_untag2 ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_PORT_INS_TAG1_EN_B,
+ vcfg->insert_tag1_en ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_PORT_INS_TAG2_EN_B,
+ vcfg->insert_tag2_en ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_CFG_NIC_ROCE_SEL_B, 0);
req->vf_offset = vport->vport_id / HCLGE_VF_NUM_PER_CMD;
req->vf_bitmap[req->vf_offset] =
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_VLAN_PORT_RX_CFG, false);
req = (struct hclge_vport_vtag_rx_cfg_cmd *)desc.data;
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_REM_TAG1_EN_B,
- vcfg->strip_tag1_en ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_REM_TAG2_EN_B,
- vcfg->strip_tag2_en ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_SHOW_TAG1_EN_B,
- vcfg->vlan1_vlan_prionly ? 1 : 0);
- hnae_set_bit(req->vport_vlan_cfg, HCLGE_SHOW_TAG2_EN_B,
- vcfg->vlan2_vlan_prionly ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_REM_TAG1_EN_B,
+ vcfg->strip_tag1_en ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_REM_TAG2_EN_B,
+ vcfg->strip_tag2_en ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_SHOW_TAG1_EN_B,
+ vcfg->vlan1_vlan_prionly ? 1 : 0);
+ hnae3_set_bit(req->vport_vlan_cfg, HCLGE_SHOW_TAG2_EN_B,
+ vcfg->vlan2_vlan_prionly ? 1 : 0);
req->vf_offset = vport->vport_id / HCLGE_VF_NUM_PER_CMD;
req->vf_bitmap[req->vf_offset] =
for (i = 0; i < hdev->num_alloc_vport; i++) {
vport = &hdev->vport[i];
- vport->txvlan_cfg.accept_tag = true;
- vport->txvlan_cfg.accept_untag = true;
+ vport->txvlan_cfg.accept_tag1 = true;
+ vport->txvlan_cfg.accept_untag1 = true;
+
+ /* accept_tag2 and accept_untag2 are not supported on
+ * pdev revision(0x20), new revision support them. The
+ * value of this two fields will not return error when driver
+ * send command to fireware in revision(0x20).
+ * This two fields can not configured by user.
+ */
+ vport->txvlan_cfg.accept_tag2 = true;
+ vport->txvlan_cfg.accept_untag2 = true;
+
vport->txvlan_cfg.insert_tag1_en = false;
vport->txvlan_cfg.insert_tag2_en = false;
vport->txvlan_cfg.default_tag1 = 0;
req = (struct hclge_config_max_frm_size_cmd *)desc.data;
req->max_frm_size = cpu_to_le16(max_frm_size);
+ req->min_frm_size = HCLGE_MAC_MIN_FRAME;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
- if (ret) {
+ if (ret)
dev_err(&hdev->pdev->dev, "set mtu fail, ret =%d.\n", ret);
- return ret;
- }
-
- hdev->mps = max_frm_size;
+ else
+ hdev->mps = max_frm_size;
- return 0;
+ return ret;
}
static int hclge_set_mtu(struct hnae3_handle *handle, int new_mtu)
req = (struct hclge_reset_tqp_queue_cmd *)desc.data;
req->tqp_id = cpu_to_le16(queue_id & HCLGE_RING_ID_MASK);
- hnae_set_bit(req->reset_req, HCLGE_TQP_RESET_B, enable);
+ hnae3_set_bit(req->reset_req, HCLGE_TQP_RESET_B, enable);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
if (ret) {
return ret;
}
- return hnae_get_bit(req->ready_to_reset, HCLGE_TQP_RESET_B);
+ return hnae3_get_bit(req->ready_to_reset, HCLGE_TQP_RESET_B);
}
static u16 hclge_covert_handle_qid_global(struct hnae3_handle *handle,
phy_write(phydev, HCLGE_PHY_PAGE_REG, HCLGE_PHY_PAGE_MDIX);
retval = phy_read(phydev, HCLGE_PHY_CSC_REG);
- mdix_ctrl = hnae_get_field(retval, HCLGE_PHY_MDIX_CTRL_M,
- HCLGE_PHY_MDIX_CTRL_S);
+ mdix_ctrl = hnae3_get_field(retval, HCLGE_PHY_MDIX_CTRL_M,
+ HCLGE_PHY_MDIX_CTRL_S);
retval = phy_read(phydev, HCLGE_PHY_CSS_REG);
- mdix = hnae_get_bit(retval, HCLGE_PHY_MDIX_STATUS_B);
- is_resolved = hnae_get_bit(retval, HCLGE_PHY_SPEED_DUP_RESOLVE_B);
+ mdix = hnae3_get_bit(retval, HCLGE_PHY_MDIX_STATUS_B);
+ is_resolved = hnae3_get_bit(retval, HCLGE_PHY_SPEED_DUP_RESOLVE_B);
phy_write(phydev, HCLGE_PHY_PAGE_REG, HCLGE_PHY_PAGE_COPPER);
vport->nic.client = client;
ret = client->ops->init_instance(&vport->nic);
if (ret)
- goto err;
+ return ret;
if (hdev->roce_client &&
hnae3_dev_roce_supported(hdev)) {
ret = hclge_init_roce_base_info(vport);
if (ret)
- goto err;
+ return ret;
ret = rc->ops->init_instance(&vport->roce);
if (ret)
- goto err;
+ return ret;
}
break;
ret = client->ops->init_instance(&vport->nic);
if (ret)
- goto err;
+ return ret;
break;
case HNAE3_CLIENT_ROCE:
if (hdev->roce_client && hdev->nic_client) {
ret = hclge_init_roce_base_info(vport);
if (ret)
- goto err;
+ return ret;
ret = client->ops->init_instance(&vport->roce);
if (ret)
- goto err;
+ return ret;
}
}
}
return 0;
-err:
- return ret;
}
static void hclge_uninit_client_instance(struct hnae3_client *client,
ret = pci_enable_device(pdev);
if (ret) {
dev_err(&pdev->dev, "failed to enable PCI device\n");
- goto err_no_drvdata;
+ return ret;
}
ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
pci_set_master(pdev);
hw = &hdev->hw;
- hw->back = hdev;
hw->io_base = pcim_iomap(pdev, 2, 0);
if (!hw->io_base) {
dev_err(&pdev->dev, "Can't map configuration register space\n");
pci_release_regions(pdev);
err_disable_device:
pci_disable_device(pdev);
-err_no_drvdata:
- pci_set_drvdata(pdev, NULL);
return ret;
}
{
struct pci_dev *pdev = hdev->pdev;
+ pcim_iounmap(pdev, hdev->hw.io_base);
pci_free_irq_vectors(pdev);
pci_clear_master(pdev);
pci_release_mem_regions(pdev);
pci_disable_device(pdev);
}
+static void hclge_state_init(struct hclge_dev *hdev)
+{
+ set_bit(HCLGE_STATE_SERVICE_INITED, &hdev->state);
+ set_bit(HCLGE_STATE_DOWN, &hdev->state);
+ clear_bit(HCLGE_STATE_RST_SERVICE_SCHED, &hdev->state);
+ clear_bit(HCLGE_STATE_RST_HANDLING, &hdev->state);
+ clear_bit(HCLGE_STATE_MBX_SERVICE_SCHED, &hdev->state);
+ clear_bit(HCLGE_STATE_MBX_HANDLING, &hdev->state);
+}
+
+static void hclge_state_uninit(struct hclge_dev *hdev)
+{
+ set_bit(HCLGE_STATE_DOWN, &hdev->state);
+
+ if (hdev->service_timer.function)
+ del_timer_sync(&hdev->service_timer);
+ if (hdev->service_task.func)
+ cancel_work_sync(&hdev->service_task);
+ if (hdev->rst_service_task.func)
+ cancel_work_sync(&hdev->rst_service_task);
+ if (hdev->mbx_service_task.func)
+ cancel_work_sync(&hdev->mbx_service_task);
+}
+
static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev)
{
struct pci_dev *pdev = ae_dev->pdev;
hdev->pdev = pdev;
hdev->ae_dev = ae_dev;
hdev->reset_type = HNAE3_NONE_RESET;
- hdev->reset_request = 0;
- hdev->reset_pending = 0;
ae_dev->priv = hdev;
ret = hclge_pci_init(hdev);
ret = hclge_map_tqp(hdev);
if (ret) {
dev_err(&pdev->dev, "Map tqp error, ret = %d.\n", ret);
- goto err_sriov_disable;
+ goto err_msi_irq_uninit;
}
if (hdev->hw.mac.media_type == HNAE3_MEDIA_TYPE_COPPER) {
if (ret) {
dev_err(&hdev->pdev->dev,
"mdio config fail ret=%d\n", ret);
- goto err_sriov_disable;
+ goto err_msi_irq_uninit;
}
}
INIT_WORK(&hdev->rst_service_task, hclge_reset_service_task);
INIT_WORK(&hdev->mbx_service_task, hclge_mailbox_service_task);
+ hclge_clear_all_event_cause(hdev);
+
/* Enable MISC vector(vector0) */
hclge_enable_vector(&hdev->misc_vector, true);
- set_bit(HCLGE_STATE_SERVICE_INITED, &hdev->state);
- set_bit(HCLGE_STATE_DOWN, &hdev->state);
- clear_bit(HCLGE_STATE_RST_SERVICE_SCHED, &hdev->state);
- clear_bit(HCLGE_STATE_RST_HANDLING, &hdev->state);
- clear_bit(HCLGE_STATE_MBX_SERVICE_SCHED, &hdev->state);
- clear_bit(HCLGE_STATE_MBX_HANDLING, &hdev->state);
+ hclge_state_init(hdev);
pr_info("%s driver initialization finished.\n", HCLGE_DRIVER_NAME);
return 0;
err_mdiobus_unreg:
if (hdev->hw.mac.phydev)
mdiobus_unregister(hdev->hw.mac.mdio_bus);
-err_sriov_disable:
- if (IS_ENABLED(CONFIG_PCI_IOV))
- hclge_disable_sriov(hdev);
err_msi_irq_uninit:
hclge_misc_irq_uninit(hdev);
err_msi_uninit:
err_cmd_uninit:
hclge_destroy_cmd_queue(&hdev->hw);
err_pci_uninit:
+ pcim_iounmap(pdev, hdev->hw.io_base);
pci_clear_master(pdev);
pci_release_regions(pdev);
pci_disable_device(pdev);
- pci_set_drvdata(pdev, NULL);
out:
return ret;
}
return ret;
}
- /* Enable MISC vector(vector0) */
- hclge_enable_vector(&hdev->misc_vector, true);
-
dev_info(&pdev->dev, "Reset done, %s driver initialization finished.\n",
HCLGE_DRIVER_NAME);
struct hclge_dev *hdev = ae_dev->priv;
struct hclge_mac *mac = &hdev->hw.mac;
- set_bit(HCLGE_STATE_DOWN, &hdev->state);
-
- if (IS_ENABLED(CONFIG_PCI_IOV))
- hclge_disable_sriov(hdev);
-
- if (hdev->service_timer.function)
- del_timer_sync(&hdev->service_timer);
- if (hdev->service_task.func)
- cancel_work_sync(&hdev->service_task);
- if (hdev->rst_service_task.func)
- cancel_work_sync(&hdev->rst_service_task);
- if (hdev->mbx_service_task.func)
- cancel_work_sync(&hdev->mbx_service_task);
+ hclge_state_uninit(hdev);
if (mac->phydev)
mdiobus_unregister(mac->mdio_bus);
/* Disable MISC vector(vector0) */
hclge_enable_vector(&hdev->misc_vector, false);
+ synchronize_irq(hdev->misc_vector.vector_irq);
+
hclge_destroy_cmd_queue(&hdev->hw);
hclge_misc_irq_uninit(hdev);
hclge_pci_uninit(hdev);
u32 *rss_indir;
int ret, i;
+ /* Free old tqps, and reallocate with new tqp number when nic setup */
hclge_release_tqp(vport);
ret = hclge_knic_setup(vport, new_tqps_num);
"Get 64 bit register failed, ret = %d.\n", ret);
}
-static int hclge_set_led_status_sfp(struct hclge_dev *hdev, u8 speed_led_status,
- u8 act_led_status, u8 link_led_status,
- u8 locate_led_status)
+static int hclge_set_led_status(struct hclge_dev *hdev, u8 locate_led_status)
{
struct hclge_set_led_state_cmd *req;
struct hclge_desc desc;
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_LED_STATUS_CFG, false);
req = (struct hclge_set_led_state_cmd *)desc.data;
- hnae_set_field(req->port_speed_led_config, HCLGE_LED_PORT_SPEED_STATE_M,
- HCLGE_LED_PORT_SPEED_STATE_S, speed_led_status);
- hnae_set_field(req->link_led_config, HCLGE_LED_ACTIVITY_STATE_M,
- HCLGE_LED_ACTIVITY_STATE_S, act_led_status);
- hnae_set_field(req->activity_led_config, HCLGE_LED_LINK_STATE_M,
- HCLGE_LED_LINK_STATE_S, link_led_status);
- hnae_set_field(req->locate_led_config, HCLGE_LED_LOCATE_STATE_M,
- HCLGE_LED_LOCATE_STATE_S, locate_led_status);
+ hnae3_set_field(req->locate_led_config, HCLGE_LED_LOCATE_STATE_M,
+ HCLGE_LED_LOCATE_STATE_S, locate_led_status);
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
if (ret)
static int hclge_set_led_id(struct hnae3_handle *handle,
enum ethtool_phys_id_state status)
{
-#define BLINK_FREQUENCY 2
struct hclge_vport *vport = hclge_get_vport(handle);
struct hclge_dev *hdev = vport->back;
- struct phy_device *phydev = hdev->hw.mac.phydev;
- int ret = 0;
-
- if (phydev || hdev->hw.mac.media_type != HNAE3_MEDIA_TYPE_FIBER)
- return -EOPNOTSUPP;
switch (status) {
case ETHTOOL_ID_ACTIVE:
- ret = hclge_set_led_status_sfp(hdev,
- HCLGE_LED_NO_CHANGE,
- HCLGE_LED_NO_CHANGE,
- HCLGE_LED_NO_CHANGE,
- HCLGE_LED_ON);
- break;
+ return hclge_set_led_status(hdev, HCLGE_LED_ON);
case ETHTOOL_ID_INACTIVE:
- ret = hclge_set_led_status_sfp(hdev,
- HCLGE_LED_NO_CHANGE,
- HCLGE_LED_NO_CHANGE,
- HCLGE_LED_NO_CHANGE,
- HCLGE_LED_OFF);
- break;
- default:
- ret = -EINVAL;
- break;
- }
-
- return ret;
-}
-
-enum hclge_led_port_speed {
- HCLGE_SPEED_LED_FOR_1G,
- HCLGE_SPEED_LED_FOR_10G,
- HCLGE_SPEED_LED_FOR_25G,
- HCLGE_SPEED_LED_FOR_40G,
- HCLGE_SPEED_LED_FOR_50G,
- HCLGE_SPEED_LED_FOR_100G,
-};
-
-static u8 hclge_led_get_speed_status(u32 speed)
-{
- u8 speed_led;
-
- switch (speed) {
- case HCLGE_MAC_SPEED_1G:
- speed_led = HCLGE_SPEED_LED_FOR_1G;
- break;
- case HCLGE_MAC_SPEED_10G:
- speed_led = HCLGE_SPEED_LED_FOR_10G;
- break;
- case HCLGE_MAC_SPEED_25G:
- speed_led = HCLGE_SPEED_LED_FOR_25G;
- break;
- case HCLGE_MAC_SPEED_40G:
- speed_led = HCLGE_SPEED_LED_FOR_40G;
- break;
- case HCLGE_MAC_SPEED_50G:
- speed_led = HCLGE_SPEED_LED_FOR_50G;
- break;
- case HCLGE_MAC_SPEED_100G:
- speed_led = HCLGE_SPEED_LED_FOR_100G;
- break;
+ return hclge_set_led_status(hdev, HCLGE_LED_OFF);
default:
- speed_led = HCLGE_LED_NO_CHANGE;
+ return -EINVAL;
}
-
- return speed_led;
-}
-
-static int hclge_update_led_status(struct hclge_dev *hdev)
-{
- u8 port_speed_status, link_status, activity_status;
- u64 rx_pkts, tx_pkts;
-
- if (hdev->hw.mac.media_type != HNAE3_MEDIA_TYPE_FIBER)
- return 0;
-
- port_speed_status = hclge_led_get_speed_status(hdev->hw.mac.speed);
-
- rx_pkts = hdev->hw_stats.mac_stats.mac_rx_total_pkt_num;
- tx_pkts = hdev->hw_stats.mac_stats.mac_tx_total_pkt_num;
- if (rx_pkts != hdev->rx_pkts_for_led ||
- tx_pkts != hdev->tx_pkts_for_led)
- activity_status = HCLGE_LED_ON;
- else
- activity_status = HCLGE_LED_OFF;
- hdev->rx_pkts_for_led = rx_pkts;
- hdev->tx_pkts_for_led = tx_pkts;
-
- if (hdev->hw.mac.link)
- link_status = HCLGE_LED_ON;
- else
- link_status = HCLGE_LED_OFF;
-
- return hclge_set_led_status_sfp(hdev, port_speed_status,
- activity_status, link_status,
- HCLGE_LED_NO_CHANGE);
}
static void hclge_get_link_mode(struct hnae3_handle *handle,
.rm_uc_addr = hclge_rm_uc_addr,
.add_mc_addr = hclge_add_mc_addr,
.rm_mc_addr = hclge_rm_mc_addr,
+ .update_mta_status = hclge_update_mta_status,
.set_autoneg = hclge_set_autoneg,
.get_autoneg = hclge_get_autoneg,
.get_pauseparam = hclge_get_pauseparam,
static struct hnae3_ae_algo ae_algo = {
.ops = &hclge_ops,
- .name = HCLGE_NAME,
.pdev_id_table = ae_algo_pci_tbl,
};
{
pr_info("%s is initializing\n", HCLGE_NAME);
- return hnae3_register_ae_algo(&ae_algo);
+ hnae3_register_ae_algo(&ae_algo);
+
+ return 0;
}
static void hclge_exit(void)
projects / mirror_ubuntu-bionic-kernel.git / blobdiff