From patchwork Fri Mar 26 01:36:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165447 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DA2E2C433C1 for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A6DCA61A46 for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230267AbhCZBg5 (ORCPT ); Thu, 25 Mar 2021 21:36:57 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14608 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229893AbhCZBgY (ORCPT ); Thu, 25 Mar 2021 21:36:24 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JX0CMzz19JFZ; Fri, 26 Mar 2021 09:34:20 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:11 +0800 From: Huazhong Tan To: , CC: , , , , , , Jian Shen , Huazhong Tan Subject: [PATCH net-next 1/9] net: hns3: remove unused code of vmdq Date: Fri, 26 Mar 2021 09:36:20 +0800 Message-ID: <1616722588-58967-2-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Jian Shen Vmdq is not supported yet, the num_vmdq_vport is always 0, it's a bit confusing when using the num_vport, so remove these unused codes of vmdq. Reported-by: Dan Carpenter Signed-off-by: Jian Shen Signed-off-by: Huazhong Tan --- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h | 2 - .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 240 +++++++++------------ .../ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 2 - .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h | 1 - 4 files changed, 96 insertions(+), 149 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h index 565c5aa..7feab84 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h @@ -506,8 +506,6 @@ struct hclge_pf_res_cmd { #define HCLGE_CFG_RD_LEN_BYTES 16 #define HCLGE_CFG_RD_LEN_UNIT 4 -#define HCLGE_CFG_VMDQ_S 0 -#define HCLGE_CFG_VMDQ_M GENMASK(7, 0) #define HCLGE_CFG_TC_NUM_S 8 #define HCLGE_CFG_TC_NUM_M GENMASK(15, 8) #define HCLGE_CFG_TQP_DESC_N_S 16 diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 058317c..4967e72 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -1292,9 +1292,6 @@ static void hclge_parse_cfg(struct hclge_cfg *cfg, struct hclge_desc *desc) req = (struct hclge_cfg_param_cmd *)desc[0].data; /* get the configuration */ - 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]), @@ -1511,7 +1508,7 @@ static void hclge_init_kdump_kernel_config(struct hclge_dev *hdev) "Running kdump kernel. Using minimal resources\n"); /* minimal queue pairs equals to the number of vports */ - hdev->num_tqps = hdev->num_vmdq_vport + hdev->num_req_vfs + 1; + hdev->num_tqps = hdev->num_req_vfs + 1; hdev->num_tx_desc = HCLGE_MIN_TX_DESC; hdev->num_rx_desc = HCLGE_MIN_RX_DESC; } @@ -1526,7 +1523,6 @@ static int hclge_configure(struct hclge_dev *hdev) if (ret) return ret; - hdev->num_vmdq_vport = cfg.vmdq_vport_num; hdev->base_tqp_pid = 0; hdev->vf_rss_size_max = cfg.vf_rss_size_max; hdev->pf_rss_size_max = cfg.pf_rss_size_max; @@ -1777,7 +1773,7 @@ static int hclge_map_tqp(struct hclge_dev *hdev) struct hclge_vport *vport = hdev->vport; u16 i, num_vport; - num_vport = hdev->num_vmdq_vport + hdev->num_req_vfs + 1; + num_vport = hdev->num_req_vfs + 1; for (i = 0; i < num_vport; i++) { int ret; @@ -1819,7 +1815,7 @@ static int hclge_alloc_vport(struct hclge_dev *hdev) int ret; /* We need to alloc a vport for main NIC of PF */ - num_vport = hdev->num_vmdq_vport + hdev->num_req_vfs + 1; + num_vport = hdev->num_req_vfs + 1; if (hdev->num_tqps < num_vport) { dev_err(&hdev->pdev->dev, "tqps(%u) is less than vports(%d)", @@ -2889,13 +2885,12 @@ static int hclge_get_mac_phy_link(struct hclge_dev *hdev, int *link_status) static void hclge_update_link_status(struct hclge_dev *hdev) { + struct hnae3_handle *rhandle = &hdev->vport[0].roce; + struct hnae3_handle *handle = &hdev->vport[0].nic; 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 ret; - int i; if (!client) return; @@ -2910,15 +2905,11 @@ static void hclge_update_link_status(struct hclge_dev *hdev) } if (state != hdev->hw.mac.link) { - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { - handle = &hdev->vport[i].nic; - client->ops->link_status_change(handle, state); - hclge_config_mac_tnl_int(hdev, state); - rhandle = &hdev->vport[i].roce; - if (rclient && rclient->ops->link_status_change) - rclient->ops->link_status_change(rhandle, - state); - } + client->ops->link_status_change(handle, state); + hclge_config_mac_tnl_int(hdev, state); + if (rclient && rclient->ops->link_status_change) + rclient->ops->link_status_change(rhandle, state); + hdev->hw.mac.link = state; } @@ -3498,8 +3489,9 @@ static void hclge_misc_irq_uninit(struct hclge_dev *hdev) int hclge_notify_client(struct hclge_dev *hdev, enum hnae3_reset_notify_type type) { + struct hnae3_handle *handle = &hdev->vport[0].nic; struct hnae3_client *client = hdev->nic_client; - u16 i; + int ret; if (!test_bit(HCLGE_STATE_NIC_REGISTERED, &hdev->state) || !client) return 0; @@ -3507,27 +3499,20 @@ int hclge_notify_client(struct hclge_dev *hdev, 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; - - ret = client->ops->reset_notify(handle, type); - if (ret) { - dev_err(&hdev->pdev->dev, - "notify nic client failed %d(%d)\n", type, ret); - return ret; - } - } + ret = client->ops->reset_notify(handle, type); + if (ret) + dev_err(&hdev->pdev->dev, "notify nic client failed %d(%d)\n", + type, ret); - return 0; + return ret; } static int hclge_notify_roce_client(struct hclge_dev *hdev, enum hnae3_reset_notify_type type) { + struct hnae3_handle *handle = &hdev->vport[0].roce; struct hnae3_client *client = hdev->roce_client; int ret; - u16 i; if (!test_bit(HCLGE_STATE_ROCE_REGISTERED, &hdev->state) || !client) return 0; @@ -3535,17 +3520,10 @@ static int hclge_notify_roce_client(struct hclge_dev *hdev, if (!client->ops->reset_notify) return -EOPNOTSUPP; - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { - struct hnae3_handle *handle = &hdev->vport[i].roce; - - ret = client->ops->reset_notify(handle, type); - if (ret) { - dev_err(&hdev->pdev->dev, - "notify roce client failed %d(%d)", - type, ret); - return ret; - } - } + ret = client->ops->reset_notify(handle, type); + if (ret) + dev_err(&hdev->pdev->dev, "notify roce client failed %d(%d)", + type, ret); return ret; } @@ -3613,7 +3591,7 @@ static int hclge_set_all_vf_rst(struct hclge_dev *hdev, bool reset) { int i; - for (i = hdev->num_vmdq_vport + 1; i < hdev->num_alloc_vport; i++) { + for (i = HCLGE_VF_VPORT_START_NUM; i < hdev->num_alloc_vport; i++) { struct hclge_vport *vport = &hdev->vport[i]; int ret; @@ -3694,14 +3672,12 @@ void hclge_report_hw_error(struct hclge_dev *hdev, enum hnae3_hw_error_type type) { struct hnae3_client *client = hdev->nic_client; - u16 i; if (!client || !client->ops->process_hw_error || !test_bit(HCLGE_STATE_NIC_REGISTERED, &hdev->state)) return; - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) - client->ops->process_hw_error(&hdev->vport[i].nic, type); + client->ops->process_hw_error(&hdev->vport[0].nic, type); } static void hclge_handle_imp_error(struct hclge_dev *hdev) @@ -4913,58 +4889,44 @@ int hclge_rss_init_hw(struct hclge_dev *hdev) void hclge_rss_indir_init_cfg(struct hclge_dev *hdev) { - struct hclge_vport *vport = hdev->vport; - int i, j; + struct hclge_vport *vport = &hdev->vport[0]; + int i; - for (j = 0; j < hdev->num_vmdq_vport + 1; j++) { - for (i = 0; i < hdev->ae_dev->dev_specs.rss_ind_tbl_size; i++) - vport[j].rss_indirection_tbl[i] = - i % vport[j].alloc_rss_size; - } + for (i = 0; i < hdev->ae_dev->dev_specs.rss_ind_tbl_size; i++) + vport->rss_indirection_tbl[i] = i % vport->alloc_rss_size; } static int hclge_rss_init_cfg(struct hclge_dev *hdev) { u16 rss_ind_tbl_size = hdev->ae_dev->dev_specs.rss_ind_tbl_size; - int i, rss_algo = HCLGE_RSS_HASH_ALGO_TOEPLITZ; - struct hclge_vport *vport = hdev->vport; + int rss_algo = HCLGE_RSS_HASH_ALGO_TOEPLITZ; + struct hclge_vport *vport = &hdev->vport[0]; + u16 *rss_ind_tbl; if (hdev->ae_dev->dev_version >= HNAE3_DEVICE_VERSION_V2) rss_algo = HCLGE_RSS_HASH_ALGO_SIMPLE; - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { - u16 *rss_ind_tbl; - - vport[i].rss_tuple_sets.ipv4_tcp_en = - HCLGE_RSS_INPUT_TUPLE_OTHER; - vport[i].rss_tuple_sets.ipv4_udp_en = - HCLGE_RSS_INPUT_TUPLE_OTHER; - vport[i].rss_tuple_sets.ipv4_sctp_en = - HCLGE_RSS_INPUT_TUPLE_SCTP; - vport[i].rss_tuple_sets.ipv4_fragment_en = - HCLGE_RSS_INPUT_TUPLE_OTHER; - vport[i].rss_tuple_sets.ipv6_tcp_en = - HCLGE_RSS_INPUT_TUPLE_OTHER; - vport[i].rss_tuple_sets.ipv6_udp_en = - HCLGE_RSS_INPUT_TUPLE_OTHER; - vport[i].rss_tuple_sets.ipv6_sctp_en = - hdev->ae_dev->dev_version <= HNAE3_DEVICE_VERSION_V2 ? - HCLGE_RSS_INPUT_TUPLE_SCTP_NO_PORT : - HCLGE_RSS_INPUT_TUPLE_SCTP; - vport[i].rss_tuple_sets.ipv6_fragment_en = - HCLGE_RSS_INPUT_TUPLE_OTHER; - - vport[i].rss_algo = rss_algo; - - rss_ind_tbl = devm_kcalloc(&hdev->pdev->dev, rss_ind_tbl_size, - sizeof(*rss_ind_tbl), GFP_KERNEL); - if (!rss_ind_tbl) - return -ENOMEM; + vport->rss_tuple_sets.ipv4_tcp_en = HCLGE_RSS_INPUT_TUPLE_OTHER; + vport->rss_tuple_sets.ipv4_udp_en = HCLGE_RSS_INPUT_TUPLE_OTHER; + vport->rss_tuple_sets.ipv4_sctp_en = HCLGE_RSS_INPUT_TUPLE_SCTP; + vport->rss_tuple_sets.ipv4_fragment_en = HCLGE_RSS_INPUT_TUPLE_OTHER; + vport->rss_tuple_sets.ipv6_tcp_en = HCLGE_RSS_INPUT_TUPLE_OTHER; + vport->rss_tuple_sets.ipv6_udp_en = HCLGE_RSS_INPUT_TUPLE_OTHER; + vport->rss_tuple_sets.ipv6_sctp_en = + hdev->ae_dev->dev_version <= HNAE3_DEVICE_VERSION_V2 ? + HCLGE_RSS_INPUT_TUPLE_SCTP_NO_PORT : + HCLGE_RSS_INPUT_TUPLE_SCTP; + vport->rss_tuple_sets.ipv6_fragment_en = HCLGE_RSS_INPUT_TUPLE_OTHER; + + vport->rss_algo = rss_algo; + + rss_ind_tbl = devm_kcalloc(&hdev->pdev->dev, rss_ind_tbl_size, + sizeof(*rss_ind_tbl), GFP_KERNEL); + if (!rss_ind_tbl) + return -ENOMEM; - vport[i].rss_indirection_tbl = rss_ind_tbl; - memcpy(vport[i].rss_hash_key, hclge_hash_key, - HCLGE_RSS_KEY_SIZE); - } + vport->rss_indirection_tbl = rss_ind_tbl; + memcpy(vport->rss_hash_key, hclge_hash_key, HCLGE_RSS_KEY_SIZE); hclge_rss_indir_init_cfg(hdev); @@ -9130,7 +9092,7 @@ static bool hclge_check_vf_mac_exist(struct hclge_vport *vport, int vf_idx, return true; vf_idx += HCLGE_VF_VPORT_START_NUM; - for (i = hdev->num_vmdq_vport + 1; i < hdev->num_alloc_vport; i++) + for (i = HCLGE_VF_VPORT_START_NUM; i < hdev->num_alloc_vport; i++) if (i != vf_idx && ether_addr_equal(mac_addr, hdev->vport[i].vf_info.mac)) return true; @@ -10771,7 +10733,6 @@ static void hclge_info_show(struct hclge_dev *hdev) dev_info(dev, "Desc num per TX queue: %u\n", hdev->num_tx_desc); dev_info(dev, "Desc num per RX queue: %u\n", hdev->num_rx_desc); dev_info(dev, "Numbers of vports: %u\n", hdev->num_alloc_vport); - dev_info(dev, "Numbers of vmdp vports: %u\n", hdev->num_vmdq_vport); dev_info(dev, "Numbers of VF for this PF: %u\n", hdev->num_req_vfs); dev_info(dev, "HW tc map: 0x%x\n", hdev->hw_tc_map); dev_info(dev, "Total buffer size for TX/RX: %u\n", hdev->pkt_buf_size); @@ -10886,39 +10847,35 @@ static int hclge_init_client_instance(struct hnae3_client *client, struct hnae3_ae_dev *ae_dev) { struct hclge_dev *hdev = ae_dev->priv; - struct hclge_vport *vport; - int i, ret; - - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { - vport = &hdev->vport[i]; + struct hclge_vport *vport = &hdev->vport[0]; + int ret; - switch (client->type) { - case HNAE3_CLIENT_KNIC: - hdev->nic_client = client; - vport->nic.client = client; - ret = hclge_init_nic_client_instance(ae_dev, vport); - if (ret) - goto clear_nic; + switch (client->type) { + case HNAE3_CLIENT_KNIC: + hdev->nic_client = client; + vport->nic.client = client; + ret = hclge_init_nic_client_instance(ae_dev, vport); + if (ret) + goto clear_nic; - ret = hclge_init_roce_client_instance(ae_dev, vport); - if (ret) - goto clear_roce; + ret = hclge_init_roce_client_instance(ae_dev, vport); + if (ret) + goto clear_roce; - break; - case HNAE3_CLIENT_ROCE: - if (hnae3_dev_roce_supported(hdev)) { - hdev->roce_client = client; - vport->roce.client = client; - } + break; + case HNAE3_CLIENT_ROCE: + if (hnae3_dev_roce_supported(hdev)) { + hdev->roce_client = client; + vport->roce.client = client; + } - ret = hclge_init_roce_client_instance(ae_dev, vport); - if (ret) - goto clear_roce; + ret = hclge_init_roce_client_instance(ae_dev, vport); + if (ret) + goto clear_roce; - break; - default: - return -EINVAL; - } + break; + default: + return -EINVAL; } return 0; @@ -10937,32 +10894,27 @@ static void hclge_uninit_client_instance(struct hnae3_client *client, struct hnae3_ae_dev *ae_dev) { struct hclge_dev *hdev = ae_dev->priv; - struct hclge_vport *vport; - int i; + struct hclge_vport *vport = &hdev->vport[0]; - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { - vport = &hdev->vport[i]; - if (hdev->roce_client) { - clear_bit(HCLGE_STATE_ROCE_REGISTERED, &hdev->state); - while (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state)) - msleep(HCLGE_WAIT_RESET_DONE); - - hdev->roce_client->ops->uninit_instance(&vport->roce, - 0); - hdev->roce_client = NULL; - vport->roce.client = NULL; - } - if (client->type == HNAE3_CLIENT_ROCE) - return; - if (hdev->nic_client && client->ops->uninit_instance) { - clear_bit(HCLGE_STATE_NIC_REGISTERED, &hdev->state); - while (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state)) - msleep(HCLGE_WAIT_RESET_DONE); - - client->ops->uninit_instance(&vport->nic, 0); - hdev->nic_client = NULL; - vport->nic.client = NULL; - } + if (hdev->roce_client) { + clear_bit(HCLGE_STATE_ROCE_REGISTERED, &hdev->state); + while (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state)) + msleep(HCLGE_WAIT_RESET_DONE); + + hdev->roce_client->ops->uninit_instance(&vport->roce, 0); + hdev->roce_client = NULL; + vport->roce.client = NULL; + } + if (client->type == HNAE3_CLIENT_ROCE) + return; + if (hdev->nic_client && client->ops->uninit_instance) { + clear_bit(HCLGE_STATE_NIC_REGISTERED, &hdev->state); + while (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state)) + msleep(HCLGE_WAIT_RESET_DONE); + + client->ops->uninit_instance(&vport->nic, 0); + hdev->nic_client = NULL; + vport->nic.client = NULL; } } diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h index 97e77e2..dc3d29d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h @@ -348,7 +348,6 @@ struct hclge_tc_info { }; struct hclge_cfg { - u8 vmdq_vport_num; u8 tc_num; u16 tqp_desc_num; u16 rx_buf_len; @@ -811,7 +810,6 @@ struct hclge_dev { struct hclge_rst_stats rst_stats; struct semaphore reset_sem; /* protect reset process */ u32 fw_version; - u16 num_vmdq_vport; /* Num vmdq vport this PF has set up */ u16 num_tqps; /* Num task queue pairs of this PF */ u16 num_req_vfs; /* Num VFs requested for this PF */ diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h index 8c27ecd..ade6e7f 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h @@ -192,7 +192,6 @@ struct hclgevf_tqp { }; struct hclgevf_cfg { - u8 vmdq_vport_num; u8 tc_num; u16 tqp_desc_num; u16 rx_buf_len; From patchwork Fri Mar 26 01:36:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165449 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 19629C433E1 for ; Fri, 26 Mar 2021 01:37:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CE43D61A4A for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230307AbhCZBhA (ORCPT ); Thu, 25 Mar 2021 21:37:00 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14606 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230080AbhCZBgZ (ORCPT ); Thu, 25 Mar 2021 21:36:25 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JW6cfnz19JDY; Fri, 26 Mar 2021 09:34:19 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:11 +0800 From: Huazhong Tan To: , CC: , , , , , , Peng Li , Huazhong Tan Subject: [PATCH net-next 2/9] net: hns3: remove redundant blank lines Date: Fri, 26 Mar 2021 09:36:21 +0800 Message-ID: <1616722588-58967-3-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Peng Li Remove some redundant blank lines. Signed-off-by: Peng Li Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 7 ------- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c | 1 - drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c | 2 -- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 5 ----- drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c | 1 - drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 -- 6 files changed, 18 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index 44b775e..c73de36 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -210,7 +210,6 @@ void hns3_set_vector_coalesce_rl(struct hns3_enet_tqp_vector *tqp_vector, * Rl defines rate of interrupts i.e. number of interrupts-per-second * GL and RL(Rate Limiter) are 2 ways to acheive interrupt coalescing */ - if (rl_reg > 0 && !tqp_vector->tx_group.coal.adapt_enable && !tqp_vector->rx_group.coal.adapt_enable) /* According to the hardware, the range of rl_reg is @@ -883,7 +882,6 @@ static void hns3_set_outer_l2l3l4(struct sk_buff *skb, u8 ol4_proto, hns3_set_field(*ol_type_vlan_len_msec, HNS3_TXD_OL3T_S, HNS3_OL3T_IPV4_NO_CSUM); - } else if (skb->protocol == htons(ETH_P_IPV6)) { hns3_set_field(*ol_type_vlan_len_msec, HNS3_TXD_OL3T_S, HNS3_OL3T_IPV6); @@ -1296,7 +1294,6 @@ static unsigned int hns3_tx_bd_num(struct sk_buff *skb, unsigned int *bd_size, return HNS3_MAX_TSO_BD_NUM + 1U; bd_num = hns3_skb_bd_num(skb, bd_size, bd_num); - if (!skb_has_frag_list(skb) || bd_num > HNS3_MAX_TSO_BD_NUM) return bd_num; @@ -2965,7 +2962,6 @@ static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb, HNS3_RXD_L3ID_S); l4_type = hnae3_get_field(l234info, HNS3_RXD_L4ID_M, HNS3_RXD_L4ID_S); - /* Can checksum ipv4 or ipv6 + UDP/TCP/SCTP packets */ if ((l3_type == HNS3_L3_TYPE_IPV4 || l3_type == HNS3_L3_TYPE_IPV6) && @@ -3295,7 +3291,6 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring) if (!skb) { bd_base_info = le32_to_cpu(desc->rx.bd_base_info); - /* Check valid BD */ if (unlikely(!(bd_base_info & BIT(HNS3_RXD_VLD_B)))) return -ENXIO; @@ -3557,7 +3552,6 @@ static int hns3_nic_common_poll(struct napi_struct *napi, int budget) hns3_for_each_ring(ring, tqp_vector->rx_group) { int rx_cleaned = hns3_clean_rx_ring(ring, rx_budget, hns3_rx_skb); - if (rx_cleaned >= rx_budget) clean_complete = false; @@ -4024,7 +4018,6 @@ static void hns3_init_ring_hw(struct hns3_enet_ring *ring) hns3_buf_size2type(ring->buf_size)); hns3_write_dev(q, HNS3_RING_RX_RING_BD_NUM_REG, ring->desc_num / 8 - 1); - } else { hns3_write_dev(q, HNS3_RING_TX_RING_BASEADDR_L_REG, (u32)dma); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c index 3284a2c..76a4824 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c @@ -366,7 +366,6 @@ static void hclge_parse_capability(struct hclge_dev *hdev, u32 caps; caps = __le32_to_cpu(cmd->caps[0]); - if (hnae3_get_bit(caps, HCLGE_CAP_UDP_GSO_B)) set_bit(HNAE3_DEV_SUPPORT_UDP_GSO_B, ae_dev->caps); if (hnae3_get_bit(caps, HCLGE_CAP_PTP_B)) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index 0ca7f1b..7389fe9 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -1497,7 +1497,6 @@ hclge_log_and_clear_rocee_ras_error(struct hclge_dev *hdev) } status = le32_to_cpu(desc[0].data[0]); - if (status & HCLGE_ROCEE_AXI_ERR_INT_MASK) { if (status & HCLGE_ROCEE_RERR_INT_MASK) dev_err(dev, "ROCEE RAS AXI rresp error\n"); @@ -1647,7 +1646,6 @@ pci_ers_result_t hclge_handle_hw_ras_error(struct hnae3_ae_dev *ae_dev) } status = hclge_read_dev(&hdev->hw, HCLGE_RAS_PF_OTHER_INT_STS_REG); - if (status & HCLGE_RAS_REG_NFE_MASK || status & HCLGE_RAS_REG_ROCEE_ERR_MASK) ae_dev->hw_err_reset_req = 0; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 4967e72..fbbc2a7 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -553,7 +553,6 @@ static int hclge_mac_update_stats(struct hclge_dev *hdev) int ret; ret = hclge_mac_query_reg_num(hdev, &desc_num); - /* The firmware supports the new statistics acquisition method */ if (!ret) ret = hclge_mac_update_stats_complete(hdev, desc_num); @@ -784,7 +783,6 @@ static int hclge_get_sset_count(struct hnae3_handle *handle, int stringset) count += 1; handle->flags |= HNAE3_SUPPORT_PHY_LOOPBACK; } - } else if (stringset == ETH_SS_STATS) { count = ARRAY_SIZE(g_mac_stats_string) + hclge_tqps_get_sset_count(handle, stringset); @@ -2191,7 +2189,6 @@ static int hclge_only_alloc_priv_buff(struct hclge_dev *hdev, COMPENSATE_HALF_MPS_NUM * half_mps; min_rx_priv = round_up(min_rx_priv, HCLGE_BUF_SIZE_UNIT); rx_priv = round_down(rx_priv, HCLGE_BUF_SIZE_UNIT); - if (rx_priv < min_rx_priv) return false; @@ -8608,7 +8605,6 @@ int hclge_add_mc_addr_common(struct hclge_vport *vport, if (status) return status; status = hclge_add_mac_vlan_tbl(vport, &req, desc); - /* if already overflow, not to print each time */ if (status == -ENOSPC && !(vport->overflow_promisc_flags & HNAE3_OVERFLOW_MPE)) @@ -8657,7 +8653,6 @@ int hclge_rm_mc_addr_common(struct hclge_vport *vport, else /* Not all the vfid is zero, update the vfid */ status = hclge_add_mac_vlan_tbl(vport, &req, desc); - } else if (status == -ENOENT) { status = 0; } diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c index 46700c4..d8c5c58 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c @@ -349,7 +349,6 @@ static void hclgevf_parse_capability(struct hclgevf_dev *hdev, u32 caps; caps = __le32_to_cpu(cmd->caps[0]); - if (hnae3_get_bit(caps, HCLGEVF_CAP_UDP_GSO_B)) set_bit(HNAE3_DEV_SUPPORT_UDP_GSO_B, ae_dev->caps); if (hnae3_get_bit(caps, HCLGEVF_CAP_INT_QL_B)) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index 700e068..5e512cd 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -497,7 +497,6 @@ void hclgevf_update_link_status(struct hclgevf_dev *hdev, int link_state) link_state = test_bit(HCLGEVF_STATE_DOWN, &hdev->state) ? 0 : link_state; - if (link_state != hdev->hw.mac.link) { client->ops->link_status_change(handle, !!link_state); if (rclient && rclient->ops->link_status_change) @@ -2356,7 +2355,6 @@ static enum hclgevf_evt_cause hclgevf_check_evt_cause(struct hclgevf_dev *hdev, /* fetch the events from their corresponding regs */ cmdq_stat_reg = hclgevf_read_dev(&hdev->hw, HCLGEVF_VECTOR0_CMDQ_STATE_REG); - if (BIT(HCLGEVF_VECTOR0_RST_INT_B) & cmdq_stat_reg) { rst_ing_reg = hclgevf_read_dev(&hdev->hw, HCLGEVF_RST_ING); dev_info(&hdev->pdev->dev, From patchwork Fri Mar 26 01:36:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165453 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E6D0DC433E0 for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE07961A3A for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230282AbhCZBg6 (ORCPT ); Thu, 25 Mar 2021 21:36:58 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14607 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230188AbhCZBgX (ORCPT ); Thu, 25 Mar 2021 21:36:23 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JW75jQz19JFH; Fri, 26 Mar 2021 09:34:19 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:11 +0800 From: Huazhong Tan To: , CC: , , , , , , Jiaran Zhang , Huazhong Tan Subject: [PATCH net-next 3/9] net: hns3: remove redundant query in hclge_config_tm_hw_err_int() Date: Fri, 26 Mar 2021 09:36:22 +0800 Message-ID: <1616722588-58967-4-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Jiaran Zhang According to the HW manual, the query operation is unnecessary when the TM QCN error event is enabled, so remove it. Signed-off-by: Jiaran Zhang Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index 7389fe9..d252919 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -865,13 +865,7 @@ static int hclge_config_tm_hw_err_int(struct hclge_dev *hdev, bool en) } /* configure TM QCN hw errors */ - ret = hclge_cmd_query_error(hdev, &desc, HCLGE_TM_QCN_MEM_INT_CFG, 0); - if (ret) { - dev_err(dev, "fail(%d) to read TM QCN CFG status\n", ret); - return ret; - } - - hclge_cmd_reuse_desc(&desc, false); + hclge_cmd_setup_basic_desc(&desc, HCLGE_TM_QCN_MEM_INT_CFG, false); if (en) desc.data[1] = cpu_to_le32(HCLGE_TM_QCN_MEM_ERR_INT_EN); From patchwork Fri Mar 26 01:36:23 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165451 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2C7D1C433E3 for ; Fri, 26 Mar 2021 01:37:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 00A8361A46 for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230297AbhCZBg7 (ORCPT ); Thu, 25 Mar 2021 21:36:59 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14605 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230210AbhCZBgZ (ORCPT ); Thu, 25 Mar 2021 21:36:25 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JX1NWqz19JFm; Fri, 26 Mar 2021 09:34:20 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:12 +0800 From: Huazhong Tan To: , CC: , , , , , , Peng Li , Huazhong Tan Subject: [PATCH net-next 4/9] net: hns3: remove unused parameter from hclge_set_vf_vlan_common() Date: Fri, 26 Mar 2021 09:36:23 +0800 Message-ID: <1616722588-58967-5-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Peng Li Parameter vf in hclge_set_vf_vlan_common() is unused now, so remove it. Signed-off-by: Peng Li Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index fbbc2a7..449ea9e 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -9468,8 +9468,7 @@ static int hclge_check_vf_vlan_cmd_status(struct hclge_dev *hdev, u16 vfid, } static int hclge_set_vf_vlan_common(struct hclge_dev *hdev, u16 vfid, - bool is_kill, u16 vlan, - __be16 proto) + bool is_kill, u16 vlan) { struct hclge_vport *vport = &hdev->vport[vfid]; struct hclge_desc desc[2]; @@ -9535,8 +9534,7 @@ static int hclge_set_vlan_filter_hw(struct hclge_dev *hdev, __be16 proto, if (is_kill && !vlan_id) return 0; - ret = hclge_set_vf_vlan_common(hdev, vport_id, is_kill, vlan_id, - proto); + ret = hclge_set_vf_vlan_common(hdev, vport_id, is_kill, vlan_id); if (ret) { dev_err(&hdev->pdev->dev, "Set %u vport vlan filter config fail, ret =%d.\n", From patchwork Fri Mar 26 01:36:24 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165437 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 84236C433DB for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 51EC261A3E for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230224AbhCZBgY (ORCPT ); Thu, 25 Mar 2021 21:36:24 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14599 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230006AbhCZBgW (ORCPT ); Thu, 25 Mar 2021 21:36:22 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JX0VLHz19JFd; Fri, 26 Mar 2021 09:34:20 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:12 +0800 From: Huazhong Tan To: , CC: , , , , , , Huazhong Tan Subject: [PATCH net-next 5/9] net: hns3: remove unused parameter from hclge_dbg_dump_loopback() Date: Fri, 26 Mar 2021 09:36:24 +0800 Message-ID: <1616722588-58967-6-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Parameter cm_buf is never used, so remove it. Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c index 1c69913..85d3064 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c @@ -1541,8 +1541,7 @@ static void hclge_dbg_dump_ncl_config(struct hclge_dev *hdev, } } -static void hclge_dbg_dump_loopback(struct hclge_dev *hdev, - const char *cmd_buf) +static void hclge_dbg_dump_loopback(struct hclge_dev *hdev) { struct phy_device *phydev = hdev->hw.mac.phydev; struct hclge_config_mac_mode_cmd *req_app; @@ -1778,7 +1777,7 @@ int hclge_dbg_run_cmd(struct hnae3_handle *handle, const char *cmd_buf) hclge_dbg_dump_mac_tnl_status(hdev); } else if (strncmp(cmd_buf, DUMP_LOOPBACK, strlen(DUMP_LOOPBACK)) == 0) { - hclge_dbg_dump_loopback(hdev, &cmd_buf[sizeof(DUMP_LOOPBACK)]); + hclge_dbg_dump_loopback(hdev); } else if (strncmp(cmd_buf, "dump qs shaper", 14) == 0) { hclge_dbg_dump_qs_shaper(hdev, &cmd_buf[sizeof("dump qs shaper")]); From patchwork Fri Mar 26 01:36:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165443 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C600C433E1 for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 66215619D3 for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230246AbhCZBg0 (ORCPT ); Thu, 25 Mar 2021 21:36:26 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14600 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230128AbhCZBgW (ORCPT ); Thu, 25 Mar 2021 21:36:22 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JX0k1Tz19JFh; Fri, 26 Mar 2021 09:34:20 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:13 +0800 From: Huazhong Tan To: , CC: , , , , , , Huazhong Tan Subject: [PATCH net-next 6/9] net: hns3: fix prototype warning Date: Fri, 26 Mar 2021 09:36:25 +0800 Message-ID: <1616722588-58967-7-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Correct a report warning in hns3_ethtool.c Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c index a1d69c5..0ae6140 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c @@ -307,7 +307,7 @@ static int hns3_lp_run_test(struct net_device *ndev, enum hnae3_loop mode) } /** - * hns3_nic_self_test - self test + * hns3_self_test - self test * @ndev: net device * @eth_test: test cmd * @data: test result From patchwork Fri Mar 26 01:36:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165439 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C6E43C433E2 for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A247061A4E for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230250AbhCZBg0 (ORCPT ); Thu, 25 Mar 2021 21:36:26 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14602 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229919AbhCZBgW (ORCPT ); Thu, 25 Mar 2021 21:36:22 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JX1988z19JFk; Fri, 26 Mar 2021 09:34:20 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:14 +0800 From: Huazhong Tan To: , CC: , , , , , , Huazhong Tan Subject: [PATCH net-next 7/9] net: hns3: fix some typos in hclge_main.c Date: Fri, 26 Mar 2021 09:36:26 +0800 Message-ID: <1616722588-58967-8-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org s/sucessful/successful/ s/serivce/service/ and remove a redundant new. Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 449ea9e..6bfaf14 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -2217,7 +2217,7 @@ static int hclge_only_alloc_priv_buff(struct hclge_dev *hdev, /* hclge_rx_buffer_calc: calculate the rx private buffer size for all TCs * @hdev: pointer to struct hclge_dev * @buf_alloc: pointer to buffer calculation data - * @return: 0: calculate sucessful, negative: fail + * @return: 0: calculate successful, negative: fail */ static int hclge_rx_buffer_calc(struct hclge_dev *hdev, struct hclge_pkt_buf_alloc *buf_alloc) @@ -3358,7 +3358,7 @@ static irqreturn_t hclge_misc_irq_handle(int irq, void *data) * caused this event. Therefore, we will do below for now: * 1. Assert HNAE3_UNKNOWN_RESET type of reset. This means we * have defered type of reset to be used. - * 2. Schedule the reset serivce task. + * 2. Schedule the reset service task. * 3. When service task receives HNAE3_UNKNOWN_RESET type it * will fetch the correct type of reset. This would be done * by first decoding the types of errors. @@ -8416,7 +8416,7 @@ int hclge_update_mac_list(struct hclge_vport *vport, /* if the mac addr is already in the mac list, no need to add a new * one into it, just check the mac addr state, convert it to a new - * new state, or just remove it, or do nothing. + * state, or just remove it, or do nothing. */ mac_node = hclge_find_mac_node(list, addr); if (mac_node) { From patchwork Fri Mar 26 01:36:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165435 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C2F6C433C1 for ; Fri, 26 Mar 2021 01:36:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C24EB619D3 for ; Fri, 26 Mar 2021 01:36:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230023AbhCZBgX (ORCPT ); Thu, 25 Mar 2021 21:36:23 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14601 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230080AbhCZBgW (ORCPT ); Thu, 25 Mar 2021 21:36:22 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JW6NjFz19JDc; Fri, 26 Mar 2021 09:34:19 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:14 +0800 From: Huazhong Tan To: , CC: , , , , , , Yufeng Mo , Huazhong Tan Subject: [PATCH net-next 8/9] net: hns3: split function hclge_reset_rebuild() Date: Fri, 26 Mar 2021 09:36:27 +0800 Message-ID: <1616722588-58967-9-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Yufeng Mo hclge_reset_rebuild() is a bit too long. So add a new function hclge_update_reset_level() to improve readability. Signed-off-by: Yufeng Mo Signed-off-by: Huazhong Tan --- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 26 +++++++++++++--------- 1 file changed, 16 insertions(+), 10 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 6bfaf14..d639519 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3940,6 +3940,21 @@ static bool hclge_reset_err_handle(struct hclge_dev *hdev) return false; } +static void hclge_update_reset_level(struct hclge_dev *hdev) +{ + struct hnae3_ae_dev *ae_dev = pci_get_drvdata(hdev->pdev); + enum hnae3_reset_type reset_level; + + /* if default_reset_request has a higher level reset request, + * it should be handled as soon as possible. since some errors + * need this kind of reset to fix. + */ + reset_level = hclge_get_reset_level(ae_dev, + &hdev->default_reset_request); + if (reset_level != HNAE3_NONE_RESET) + set_bit(reset_level, &hdev->reset_request); +} + static int hclge_set_rst_done(struct hclge_dev *hdev) { struct hclge_pf_rst_done_cmd *req; @@ -4027,8 +4042,6 @@ static int hclge_reset_prepare(struct hclge_dev *hdev) static int hclge_reset_rebuild(struct hclge_dev *hdev) { - struct hnae3_ae_dev *ae_dev = pci_get_drvdata(hdev->pdev); - enum hnae3_reset_type reset_level; int ret; hdev->rst_stats.hw_reset_done_cnt++; @@ -4072,14 +4085,7 @@ static int hclge_reset_rebuild(struct hclge_dev *hdev) hdev->rst_stats.reset_done_cnt++; clear_bit(HCLGE_STATE_RST_FAIL, &hdev->state); - /* if default_reset_request has a higher level reset request, - * it should be handled as soon as possible. since some errors - * need this kind of reset to fix. - */ - reset_level = hclge_get_reset_level(ae_dev, - &hdev->default_reset_request); - if (reset_level != HNAE3_NONE_RESET) - set_bit(reset_level, &hdev->reset_request); + hclge_update_reset_level(hdev); return 0; } From patchwork Fri Mar 26 01:36:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huazhong Tan X-Patchwork-Id: 12165445 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 76353C433DB for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 50A5C61A3E for ; Fri, 26 Mar 2021 01:37:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230259AbhCZBg4 (ORCPT ); Thu, 25 Mar 2021 21:36:56 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:14604 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230155AbhCZBgX (ORCPT ); Thu, 25 Mar 2021 21:36:23 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4F64JW6swGz19JF4; Fri, 26 Mar 2021 09:34:19 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 09:36:14 +0800 From: Huazhong Tan To: , CC: , , , , , , Guojia Liao , Huazhong Tan Subject: [PATCH net-next 9/9] net: hns3: split out hclge_tm_vport_tc_info_update() Date: Fri, 26 Mar 2021 09:36:28 +0800 Message-ID: <1616722588-58967-10-git-send-email-tanhuazhong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> References: <1616722588-58967-1-git-send-email-tanhuazhong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Guojia Liao hclge_tm_vport_tc_info_update() is bloated, so split it into separate functions for readability and maintainability. Signed-off-by: Guojia Liao Signed-off-by: Huazhong Tan --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c index 151afd1..aa81b8c 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c @@ -631,13 +631,12 @@ static u16 hclge_vport_get_tqp_num(struct hclge_vport *vport) return sum; } -static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport) +static void hclge_tm_update_kinfo_rss_size(struct hclge_vport *vport) { struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo; struct hclge_dev *hdev = vport->back; u16 vport_max_rss_size; u16 max_rss_size; - u8 i; /* TC configuration is shared by PF/VF in one port, only allow * one tc for VF for simplicity. VF's vport_id is non zero. @@ -677,7 +676,15 @@ static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport) /* Set to the maximum specification value (max_rss_size). */ kinfo->rss_size = max_rss_size; } +} + +static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport) +{ + struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo; + struct hclge_dev *hdev = vport->back; + u8 i; + hclge_tm_update_kinfo_rss_size(vport); kinfo->num_tqps = hclge_vport_get_tqp_num(vport); vport->dwrr = 100; /* 100 percent as init */ vport->alloc_rss_size = kinfo->rss_size;