diff options
author | Takashi Iwai <tiwai@suse.de> | 2020-04-24 09:22:16 +0300 |
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committer | Takashi Iwai <tiwai@suse.de> | 2020-04-24 09:22:55 +0300 |
commit | 36dbae9945322e660795e73ffc8ed8ae4f25d13d (patch) | |
tree | 9e444e68380061dccfaa453d1f02cf21c5c986ef /drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | |
parent | 14ff6c5546e7d98f8326d9ee7a75b79de9874efb (diff) | |
parent | 0d283287a42027e8a618bcdf17b79578041ebabd (diff) | |
download | linux-36dbae9945322e660795e73ffc8ed8ae4f25d13d.tar.xz |
Merge branch 'topic/nhlt' into for-next
Merge NHLT init cleanup.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c')
-rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 42 |
1 files changed, 28 insertions, 14 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index d3b0cd74ecd2..a758f9ae32be 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -824,6 +824,8 @@ static void hclge_get_mac_stat(struct hnae3_handle *handle, static int hclge_parse_func_status(struct hclge_dev *hdev, struct hclge_func_status_cmd *status) { +#define HCLGE_MAC_ID_MASK 0xF + if (!(status->pf_state & HCLGE_PF_STATE_DONE)) return -EINVAL; @@ -833,6 +835,7 @@ static int hclge_parse_func_status(struct hclge_dev *hdev, else hdev->flag &= ~HCLGE_FLAG_MAIN; + hdev->hw.mac.mac_id = status->mac_id & HCLGE_MAC_ID_MASK; return 0; } @@ -3441,7 +3444,7 @@ static void hclge_do_reset(struct hclge_dev *hdev) u32 val; if (hclge_get_hw_reset_stat(handle)) { - dev_info(&pdev->dev, "Hardware reset not finish\n"); + dev_info(&pdev->dev, "hardware reset not finish\n"); dev_info(&pdev->dev, "func_rst_reg:0x%x, global_rst_reg:0x%x\n", hclge_read_dev(&hdev->hw, HCLGE_FUN_RST_ING), hclge_read_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG)); @@ -3450,20 +3453,20 @@ static void hclge_do_reset(struct hclge_dev *hdev) switch (hdev->reset_type) { case HNAE3_GLOBAL_RESET: + dev_info(&pdev->dev, "global reset requested\n"); val = hclge_read_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG); 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_FUNC_RESET: - dev_info(&pdev->dev, "PF Reset requested\n"); + dev_info(&pdev->dev, "PF reset requested\n"); /* schedule again to check later */ set_bit(HNAE3_FUNC_RESET, &hdev->reset_pending); hclge_reset_task_schedule(hdev); break; default: dev_warn(&pdev->dev, - "Unsupported reset type: %d\n", hdev->reset_type); + "unsupported reset type: %d\n", hdev->reset_type); break; } } @@ -6765,7 +6768,7 @@ static void hclge_set_timer_task(struct hnae3_handle *handle, bool enable) struct hclge_dev *hdev = vport->back; if (enable) { - hclge_task_schedule(hdev, round_jiffies_relative(HZ)); + hclge_task_schedule(hdev, 0); } else { /* Set the DOWN flag here to disable link updating */ set_bit(HCLGE_STATE_DOWN, &hdev->state); @@ -7353,7 +7356,6 @@ int hclge_add_mc_addr_common(struct hclge_vport *vport, return -EINVAL; } memset(&req, 0, sizeof(req)); - hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0); hclge_prepare_mac_addr(&req, addr, true); status = hclge_lookup_mac_vlan_tbl(vport, &req, desc, true); if (status) { @@ -7398,7 +7400,6 @@ int hclge_rm_mc_addr_common(struct hclge_vport *vport, } memset(&req, 0, sizeof(req)); - hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0); hclge_prepare_mac_addr(&req, addr, true); status = hclge_lookup_mac_vlan_tbl(vport, &req, desc, true); if (!status) { @@ -7618,11 +7619,17 @@ static int hclge_set_vf_mac(struct hnae3_handle *handle, int vf, } ether_addr_copy(vport->vf_info.mac, mac_addr); - dev_info(&hdev->pdev->dev, - "MAC of VF %d has been set to %pM, and it will be reinitialized!\n", - vf, mac_addr); - return hclge_inform_reset_assert_to_vf(vport); + if (test_bit(HCLGE_VPORT_STATE_ALIVE, &vport->state)) { + dev_info(&hdev->pdev->dev, + "MAC of VF %d has been set to %pM, and it will be reinitialized!\n", + vf, mac_addr); + return hclge_inform_reset_assert_to_vf(vport); + } + + dev_info(&hdev->pdev->dev, "MAC of VF %d has been set to %pM\n", + vf, mac_addr); + return 0; } static int hclge_add_mgr_tbl(struct hclge_dev *hdev, @@ -8979,6 +8986,12 @@ static void hclge_get_media_type(struct hnae3_handle *handle, u8 *media_type, struct hclge_vport *vport = hclge_get_vport(handle); struct hclge_dev *hdev = vport->back; + /* When nic is down, the service task is not running, doesn't update + * the port information per second. Query the port information before + * return the media type, ensure getting the correct media information. + */ + hclge_update_port_info(hdev); + if (media_type) *media_type = hdev->hw.mac.media_type; @@ -9109,8 +9122,8 @@ init_nic_err: static int hclge_init_roce_client_instance(struct hnae3_ae_dev *ae_dev, struct hclge_vport *vport) { - struct hnae3_client *client = vport->roce.client; struct hclge_dev *hdev = ae_dev->priv; + struct hnae3_client *client; int rst_cnt; int ret; @@ -10286,8 +10299,9 @@ static int hclge_dfx_reg_fetch_data(struct hclge_desc *desc_src, int bd_num, static int hclge_get_dfx_reg_len(struct hclge_dev *hdev, int *len) { u32 dfx_reg_type_num = ARRAY_SIZE(hclge_dfx_bd_offset_list); - int data_len_per_desc, data_len, bd_num, i; + int data_len_per_desc, bd_num, i; int bd_num_list[BD_LIST_MAX_NUM]; + u32 data_len; int ret; ret = hclge_get_dfx_reg_bd_num(hdev, bd_num_list, dfx_reg_type_num); @@ -10666,7 +10680,7 @@ static int hclge_init(void) { pr_info("%s is initializing\n", HCLGE_NAME); - hclge_wq = alloc_workqueue("%s", WQ_MEM_RECLAIM, 0, HCLGE_NAME); + hclge_wq = alloc_workqueue("%s", 0, 0, HCLGE_NAME); if (!hclge_wq) { pr_err("%s: failed to create workqueue\n", HCLGE_NAME); return -ENOMEM; |