Merge branch 'hns3-next'

Huazhong Tan says:

====================
net: hns3: add a feature & bugfixes & cleanups

This patch-set includes a VF feature, bugfixes and cleanups for the HNS3
ethernet controller driver.

[patch 01/07] adds ethtool_ops.set_channels support for HNS3 VF driver

[patch 02/07] adds a recovery for setting channel fail.

[patch 03/07] fixes an error related to shaper parameter algorithm.

[patch 04/07] fixes an error related to ksetting.

[patch 05/07] adds cleanups for some log pinting.

[patch 06/07] adds a NULL pointer check before function calling.

[patch 07/07] adds some debugging information for reset issue.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

9 files changed, 174 insertions, 46 deletions

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
index 5cf4c1ecc5b8..28961a68e333 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
@@ -166,6 +166,7 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 	struct hns3_enet_ring *ring;
 	u32 tx_index, rx_index;
 	u32 q_num, value;
+	dma_addr_t addr;
 	int cnt;
 
 	cnt = sscanf(&cmd_buf[8], "%u %u", &q_num, &tx_index);
@@ -194,8 +195,9 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 	}
 
 	tx_desc = &ring->desc[tx_index];
+	addr = le64_to_cpu(tx_desc->addr);
 	dev_info(dev, "TX Queue Num: %u, BD Index: %u\n", q_num, tx_index);
-	dev_info(dev, "(TX)addr: 0x%llx\n", tx_desc->addr);
+	dev_info(dev, "(TX)addr: %pad\n", &addr);
 	dev_info(dev, "(TX)vlan_tag: %u\n", tx_desc->tx.vlan_tag);
 	dev_info(dev, "(TX)send_size: %u\n", tx_desc->tx.send_size);
 	dev_info(dev, "(TX)vlan_tso: %u\n", tx_desc->tx.type_cs_vlan_tso);
@@ -217,8 +219,9 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 	rx_index = (cnt == 1) ? value : tx_index;
 	rx_desc	 = &ring->desc[rx_index];
 
+	addr = le64_to_cpu(rx_desc->addr);
 	dev_info(dev, "RX Queue Num: %u, BD Index: %u\n", q_num, rx_index);
-	dev_info(dev, "(RX)addr: 0x%llx\n", rx_desc->addr);
+	dev_info(dev, "(RX)addr: %pad\n", &addr);
 	dev_info(dev, "(RX)l234_info: %u\n", rx_desc->rx.l234_info);
 	dev_info(dev, "(RX)pkt_len: %u\n", rx_desc->rx.pkt_len);
 	dev_info(dev, "(RX)size: %u\n", rx_desc->rx.size);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 9f3f8e3cb2c2..616cad0faa21 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -2006,7 +2006,8 @@ static pci_ers_result_t hns3_slot_reset(struct pci_dev *pdev)
 
 	ops = ae_dev->ops;
 	/* request the reset */
-	if (ops->reset_event && ops->get_reset_level) {
+	if (ops->reset_event && ops->get_reset_level &&
+	    ops->set_default_reset_request) {
 		if (ae_dev->hw_err_reset_req) {
 			reset_type = ops->get_reset_level(ae_dev,
 						&ae_dev->hw_err_reset_req);
@@ -4410,6 +4411,30 @@ static int hns3_reset_notify(struct hnae3_handle *handle,
 	return ret;
 }
 
+static int hns3_change_channels(struct hnae3_handle *handle, u32 new_tqp_num,
+				bool rxfh_configured)
+{
+	int ret;
+
+	ret = handle->ae_algo->ops->set_channels(handle, new_tqp_num,
+						 rxfh_configured);
+	if (ret) {
+		dev_err(&handle->pdev->dev,
+			"Change tqp num(%u) fail.\n", new_tqp_num);
+		return ret;
+	}
+
+	ret = hns3_reset_notify(handle, HNAE3_INIT_CLIENT);
+	if (ret)
+		return ret;
+
+	ret =  hns3_reset_notify(handle, HNAE3_UP_CLIENT);
+	if (ret)
+		hns3_reset_notify(handle, HNAE3_UNINIT_CLIENT);
+
+	return ret;
+}
+
 int hns3_set_channels(struct net_device *netdev,
 		      struct ethtool_channels *ch)
 {
@@ -4450,24 +4475,23 @@ int hns3_set_channels(struct net_device *netdev,
 		return ret;
 
 	org_tqp_num = h->kinfo.num_tqps;
-	ret = h->ae_algo->ops->set_channels(h, new_tqp_num, rxfh_configured);
+	ret = hns3_change_channels(h, new_tqp_num, rxfh_configured);
 	if (ret) {
-		ret = h->ae_algo->ops->set_channels(h, org_tqp_num,
-						    rxfh_configured);
-		if (ret) {
-			/* If revert to old tqp failed, fatal error occurred */
-			dev_err(&netdev->dev,
-				"Revert to old tqp num fail, ret=%d", ret);
-			return ret;
+		int ret1;
+
+		netdev_warn(netdev,
+			    "Change channels fail, revert to old value\n");
+		ret1 = hns3_change_channels(h, org_tqp_num, rxfh_configured);
+		if (ret1) {
+			netdev_err(netdev,
+				   "revert to old channel fail\n");
+			return ret1;
 		}
-		dev_info(&netdev->dev,
-			 "Change tqp num fail, Revert to old tqp num");
-	}
-	ret = hns3_reset_notify(h, HNAE3_INIT_CLIENT);
-	if (ret)
+
 		return ret;
+	}
 
-	return hns3_reset_notify(h, HNAE3_UP_CLIENT);
+	return 0;
 }
 
 static const struct hns3_hw_error_info hns3_hw_err[] = {
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
index aa692b13b6f3..680c3508876d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
@@ -726,6 +726,12 @@ static int hns3_check_ksettings_param(const struct net_device *netdev,
 	u8 duplex;
 	int ret;
 
+	/* hw doesn't support use specified speed and duplex to negotiate,
+	 * unnecessary to check them when autoneg on.
+	 */
+	if (cmd->base.autoneg)
+		return 0;
+
 	if (ops->get_ksettings_an_result) {
 		ops->get_ksettings_an_result(handle, &autoneg, &speed, &duplex);
 		if (cmd->base.autoneg == autoneg && cmd->base.speed == speed &&
@@ -787,6 +793,15 @@ static int hns3_set_link_ksettings(struct net_device *netdev,
 			return ret;
 	}
 
+	/* hw doesn't support use specified speed and duplex to negotiate,
+	 * ignore them when autoneg on.
+	 */
+	if (cmd->base.autoneg) {
+		netdev_info(netdev,
+			    "autoneg is on, ignore the speed and duplex\n");
+		return 0;
+	}
+
 	if (ops->cfg_mac_speed_dup_h)
 		ret = ops->cfg_mac_speed_dup_h(handle, cmd->base.speed,
 					       cmd->base.duplex);
@@ -1397,6 +1412,7 @@ static const struct ethtool_ops hns3vf_ethtool_ops = {
 	.set_rxfh = hns3_set_rss,
 	.get_link_ksettings = hns3_get_link_ksettings,
 	.get_channels = hns3_get_channels,
+	.set_channels = hns3_set_channels,
 	.get_coalesce = hns3_get_coalesce,
 	.set_coalesce = hns3_set_coalesce,
 	.get_regs_len = hns3_get_regs_len,
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c
index 816f92084138..c063301d6060 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c
@@ -342,7 +342,7 @@ static int hclge_ieee_setpfc(struct hnae3_handle *h, struct ieee_pfc *pfc)
 	hdev->tm_info.pfc_en = pfc->pfc_en;
 
 	netif_dbg(h, drv, netdev,
-		  "set pfc: pfc_en=%u, pfc_map=%u, num_tc=%u\n",
+		  "set pfc: pfc_en=%x, pfc_map=%x, num_tc=%u\n",
 		  pfc->pfc_en, pfc_map, hdev->tm_info.num_tc);
 
 	hclge_tm_pfc_info_update(hdev);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
index 6dcce489fdc5..d0128d792717 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
@@ -931,22 +931,36 @@ static void hclge_dbg_fd_tcam(struct hclge_dev *hdev)
 
 static void hclge_dbg_dump_rst_info(struct hclge_dev *hdev)
 {
-	dev_info(&hdev->pdev->dev, "PF reset count: %d\n",
+	dev_info(&hdev->pdev->dev, "PF reset count: %u\n",
 		 hdev->rst_stats.pf_rst_cnt);
-	dev_info(&hdev->pdev->dev, "FLR reset count: %d\n",
+	dev_info(&hdev->pdev->dev, "FLR reset count: %u\n",
 		 hdev->rst_stats.flr_rst_cnt);
-	dev_info(&hdev->pdev->dev, "CORE reset count: %d\n",
-		 hdev->rst_stats.core_rst_cnt);
-	dev_info(&hdev->pdev->dev, "GLOBAL reset count: %d\n",
+	dev_info(&hdev->pdev->dev, "GLOBAL reset count: %u\n",
 		 hdev->rst_stats.global_rst_cnt);
-	dev_info(&hdev->pdev->dev, "IMP reset count: %d\n",
+	dev_info(&hdev->pdev->dev, "IMP reset count: %u\n",
 		 hdev->rst_stats.imp_rst_cnt);
-	dev_info(&hdev->pdev->dev, "reset done count: %d\n",
+	dev_info(&hdev->pdev->dev, "reset done count: %u\n",
 		 hdev->rst_stats.reset_done_cnt);
-	dev_info(&hdev->pdev->dev, "HW reset done count: %d\n",
+	dev_info(&hdev->pdev->dev, "HW reset done count: %u\n",
 		 hdev->rst_stats.hw_reset_done_cnt);
-	dev_info(&hdev->pdev->dev, "reset count: %d\n",
+	dev_info(&hdev->pdev->dev, "reset count: %u\n",
 		 hdev->rst_stats.reset_cnt);
+	dev_info(&hdev->pdev->dev, "reset count: %u\n",
+		 hdev->rst_stats.reset_cnt);
+	dev_info(&hdev->pdev->dev, "reset fail count: %u\n",
+		 hdev->rst_stats.reset_fail_cnt);
+	dev_info(&hdev->pdev->dev, "vector0 interrupt enable status: 0x%x\n",
+		 hclge_read_dev(&hdev->hw, HCLGE_MISC_VECTOR_REG_BASE));
+	dev_info(&hdev->pdev->dev, "reset interrupt source: 0x%x\n",
+		 hclge_read_dev(&hdev->hw, HCLGE_MISC_RESET_STS_REG));
+	dev_info(&hdev->pdev->dev, "reset interrupt status: 0x%x\n",
+		 hclge_read_dev(&hdev->hw, HCLGE_MISC_VECTOR_INT_STS));
+	dev_info(&hdev->pdev->dev, "hardware reset status: 0x%x\n",
+		 hclge_read_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG));
+	dev_info(&hdev->pdev->dev, "handshake status: 0x%x\n",
+		 hclge_read_dev(&hdev->hw, HCLGE_NIC_CSQ_DEPTH_REG));
+	dev_info(&hdev->pdev->dev, "function reset status: 0x%x\n",
+		 hclge_read_dev(&hdev->hw, HCLGE_FUN_RST_ING));
 }
 
 static void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 8d4dc1b019c1..fd7f94372ff0 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -3547,12 +3547,12 @@ static bool hclge_reset_err_handle(struct hclge_dev *hdev)
 			 "reset failed because new reset interrupt\n");
 		hclge_clear_reset_cause(hdev);
 		return false;
-	} else if (hdev->reset_fail_cnt < MAX_RESET_FAIL_CNT) {
-		hdev->reset_fail_cnt++;
+	} else if (hdev->rst_stats.reset_fail_cnt < MAX_RESET_FAIL_CNT) {
+		hdev->rst_stats.reset_fail_cnt++;
 		set_bit(hdev->reset_type, &hdev->reset_pending);
 		dev_info(&hdev->pdev->dev,
 			 "re-schedule reset task(%d)\n",
-			 hdev->reset_fail_cnt);
+			 hdev->rst_stats.reset_fail_cnt);
 		return true;
 	}
 
@@ -3679,7 +3679,8 @@ static void hclge_reset(struct hclge_dev *hdev)
 	/* ignore RoCE notify error if it fails HCLGE_RESET_MAX_FAIL_CNT - 1
 	 * times
 	 */
-	if (ret && hdev->reset_fail_cnt < HCLGE_RESET_MAX_FAIL_CNT - 1)
+	if (ret &&
+	    hdev->rst_stats.reset_fail_cnt < HCLGE_RESET_MAX_FAIL_CNT - 1)
 		goto err_reset;
 
 	rtnl_lock();
@@ -3695,7 +3696,7 @@ static void hclge_reset(struct hclge_dev *hdev)
 		goto err_reset;
 
 	hdev->last_reset_time = jiffies;
-	hdev->reset_fail_cnt = 0;
+	hdev->rst_stats.reset_fail_cnt = 0;
 	hdev->rst_stats.reset_done_cnt++;
 	ae_dev->reset_type = HNAE3_NONE_RESET;
 
@@ -3751,7 +3752,7 @@ static void hclge_reset_event(struct pci_dev *pdev, struct hnae3_handle *handle)
 	else if (time_after(jiffies, (hdev->last_reset_time + 4 * 5 * HZ)))
 		hdev->reset_level = HNAE3_FUNC_RESET;
 
-	dev_info(&hdev->pdev->dev, "received reset event , reset type is %d",
+	dev_info(&hdev->pdev->dev, "received reset event, reset type is %d\n",
 		 hdev->reset_level);
 
 	/* request reset & schedule reset task */
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
index 870550fa9ff1..3e9574a9e22d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
@@ -659,6 +659,7 @@ struct hclge_rst_stats {
 	u32 global_rst_cnt;	/* the number of GLOBAL */
 	u32 imp_rst_cnt;	/* the number of IMP reset */
 	u32 reset_cnt;		/* the number of reset */
+	u32 reset_fail_cnt;	/* the number of reset fail */
 };
 
 /* time and register status when mac tunnel interruption occur */
@@ -725,7 +726,6 @@ struct hclge_dev {
 	unsigned long reset_request;	/* reset has been requested */
 	unsigned long reset_pending;	/* client rst is pending to be served */
 	struct hclge_rst_stats rst_stats;
-	u32 reset_fail_cnt;
 	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 */
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
index e829101d576c..9f0e35f27789 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
@@ -81,16 +81,13 @@ static int hclge_shaper_para_calc(u32 ir, u8 shaper_level,
 		return 0;
 	} else if (ir_calc > ir) {
 		/* Increasing the denominator to select ir_s value */
-		while (ir_calc > ir) {
+		while (ir_calc >= ir && ir) {
 			ir_s_calc++;
 			ir_calc = DIVISOR_IR_B_126 / (tick * (1 << ir_s_calc));
 		}
 
-		if (ir_calc == ir)
-			*ir_b = 126;
-		else
-			*ir_b = (ir * tick * (1 << ir_s_calc) +
-				 (DIVISOR_CLK >> 1)) / DIVISOR_CLK;
+		*ir_b = (ir * tick * (1 << ir_s_calc) + (DIVISOR_CLK >> 1)) /
+			DIVISOR_CLK;
 	} else {
 		/* Increasing the numerator to select ir_u value */
 		u32 numerator;
@@ -104,7 +101,7 @@ static int hclge_shaper_para_calc(u32 ir, u8 shaper_level,
 		if (ir_calc == ir) {
 			*ir_b = 126;
 		} else {
-			u32 denominator = (DIVISOR_CLK * (1 << --ir_u_calc));
+			u32 denominator = DIVISOR_CLK * (1 << --ir_u_calc);
 			*ir_b = (ir * tick + (denominator >> 1)) / denominator;
 		}
 	}
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 594cae8c7410..e3090b3dab1d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -743,7 +743,7 @@ static int hclgevf_get_rss(struct hnae3_handle *handle, u32 *indir, u8 *key,
 }
 
 static int hclgevf_set_rss(struct hnae3_handle *handle, const u32 *indir,
-			   const  u8 *key, const  u8 hfunc)
+			   const u8 *key, const u8 hfunc)
 {
 	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
 	struct hclgevf_rss_cfg *rss_cfg = &hdev->rss_cfg;
@@ -2060,9 +2060,10 @@ static int hclgevf_config_gro(struct hclgevf_dev *hdev, bool en)
 static int hclgevf_rss_init_hw(struct hclgevf_dev *hdev)
 {
 	struct hclgevf_rss_cfg *rss_cfg = &hdev->rss_cfg;
-	int i, ret;
+	int ret;
+	u32 i;
 
-	rss_cfg->rss_size = hdev->rss_size_max;
+	rss_cfg->rss_size = hdev->nic.kinfo.rss_size;
 
 	if (hdev->pdev->revision >= 0x21) {
 		rss_cfg->hash_algo = HCLGEVF_RSS_HASH_ALGO_SIMPLE;
@@ -2099,13 +2100,13 @@ static int hclgevf_rss_init_hw(struct hclgevf_dev *hdev)
 
 	/* Initialize RSS indirect table */
 	for (i = 0; i < HCLGEVF_RSS_IND_TBL_SIZE; i++)
-		rss_cfg->rss_indirection_tbl[i] = i % hdev->rss_size_max;
+		rss_cfg->rss_indirection_tbl[i] = i % rss_cfg->rss_size;
 
 	ret = hclgevf_set_rss_indir_table(hdev);
 	if (ret)
 		return ret;
 
-	return hclgevf_set_rss_tc_mode(hdev, hdev->rss_size_max);
+	return hclgevf_set_rss_tc_mode(hdev, rss_cfg->rss_size);
 }
 
 static int hclgevf_init_vlan_config(struct hclgevf_dev *hdev)
@@ -2835,6 +2836,77 @@ static void hclgevf_get_tqps_and_rss_info(struct hnae3_handle *handle,
 	*max_rss_size = hdev->rss_size_max;
 }
 
+static void hclgevf_update_rss_size(struct hnae3_handle *handle,
+				    u32 new_tqps_num)
+{
+	struct hnae3_knic_private_info *kinfo = &handle->kinfo;
+	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
+	u16 max_rss_size;
+
+	kinfo->req_rss_size = new_tqps_num;
+
+	max_rss_size = min_t(u16, hdev->rss_size_max,
+			     hdev->num_tqps / kinfo->num_tc);
+
+	/* Use the user's configuration when it is not larger than
+	 * max_rss_size, otherwise, use the maximum specification value.
+	 */
+	if (kinfo->req_rss_size != kinfo->rss_size && kinfo->req_rss_size &&
+	    kinfo->req_rss_size <= max_rss_size)
+		kinfo->rss_size = kinfo->req_rss_size;
+	else if (kinfo->rss_size > max_rss_size ||
+		 (!kinfo->req_rss_size && kinfo->rss_size < max_rss_size))
+		kinfo->rss_size = max_rss_size;
+
+	kinfo->num_tqps = kinfo->num_tc * kinfo->rss_size;
+}
+
+static int hclgevf_set_channels(struct hnae3_handle *handle, u32 new_tqps_num,
+				bool rxfh_configured)
+{
+	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
+	struct hnae3_knic_private_info *kinfo = &handle->kinfo;
+	u16 cur_rss_size = kinfo->rss_size;
+	u16 cur_tqps = kinfo->num_tqps;
+	u32 *rss_indir;
+	unsigned int i;
+	int ret;
+
+	hclgevf_update_rss_size(handle, new_tqps_num);
+
+	ret = hclgevf_set_rss_tc_mode(hdev, kinfo->rss_size);
+	if (ret)
+		return ret;
+
+	/* RSS indirection table has been configuared by user */
+	if (rxfh_configured)
+		goto out;
+
+	/* Reinitializes the rss indirect table according to the new RSS size */
+	rss_indir = kcalloc(HCLGEVF_RSS_IND_TBL_SIZE, sizeof(u32), GFP_KERNEL);
+	if (!rss_indir)
+		return -ENOMEM;
+
+	for (i = 0; i < HCLGEVF_RSS_IND_TBL_SIZE; i++)
+		rss_indir[i] = i % kinfo->rss_size;
+
+	ret = hclgevf_set_rss(handle, rss_indir, NULL, 0);
+	if (ret)
+		dev_err(&hdev->pdev->dev, "set rss indir table fail, ret=%d\n",
+			ret);
+
+	kfree(rss_indir);
+
+out:
+	if (!ret)
+		dev_info(&hdev->pdev->dev,
+			 "Channels changed, rss_size from %u to %u, tqps from %u to %u",
+			 cur_rss_size, kinfo->rss_size,
+			 cur_tqps, kinfo->rss_size * kinfo->num_tc);
+
+	return ret;
+}
+
 static int hclgevf_get_status(struct hnae3_handle *handle)
 {
 	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
@@ -3042,6 +3114,7 @@ static const struct hnae3_ae_ops hclgevf_ops = {
 	.enable_hw_strip_rxvtag = hclgevf_en_hw_strip_rxvtag,
 	.reset_event = hclgevf_reset_event,
 	.set_default_reset_request = hclgevf_set_def_reset_request,
+	.set_channels = hclgevf_set_channels,
 	.get_channels = hclgevf_get_channels,
 	.get_tqps_and_rss_info = hclgevf_get_tqps_and_rss_info,
 	.get_regs_len = hclgevf_get_regs_len,