[PATCH 0/5] net/hns3: some bugfixes for hns3

[PATCH 0/5] net/hns3: some bugfixes for hns3

[Dongdong Liu]

This patchset is to fix some bugs for hns3.

Chengwen Feng (2):
  net/hns3: fix TM thread safety risk
  net/hns3: fix un-align format TM info

Dengdui Huang (3):
  net/hns3: fix VF default MAC modified when set failed
  net/hns3: return ENOSPC if not enough MCAST filter resource
  net/hns3: flush multicast MAC address if mc_addr_set is NULL

 drivers/net/hns3/hns3_common.c    |  12 ++-
 drivers/net/hns3/hns3_dump.c      |  26 +++--
 drivers/net/hns3/hns3_ethdev_vf.c |   2 +
 drivers/net/hns3/hns3_tm.c        | 173 ++++++++++++++++++++++++++----
 4 files changed, 179 insertions(+), 34 deletions(-)

--
2.22.0

[PATCH 1/5] net/hns3: fix VF default MAC modified when set failed

[Dongdong Liu]

From: Dengdui Huang <huangdengdui@huawei.com>

When the VF fail to set the default MAC address,
"hw->mac.mac_addr" should not be updated.

Fixes: a5475d61fa34 ("net/hns3: support VF")
Cc: stable@dpdk.org

Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
 drivers/net/hns3/hns3_ethdev_vf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c
index 5aac62a41f..ad0ccb82fe 100644
--- a/drivers/net/hns3/hns3_ethdev_vf.c
+++ b/drivers/net/hns3/hns3_ethdev_vf.c
@@ -250,6 +250,8 @@ hns3vf_set_default_mac_addr(struct rte_eth_dev *dev,
 			hns3_err(hw, "Failed to set mac addr(%s) for vf: %d",
 				 mac_str, ret);
 		}
+		rte_spinlock_unlock(&hw->lock);
+		return ret;
 	}
 
 	rte_ether_addr_copy(mac_addr,
-- 
2.22.0

[PATCH 2/5] net/hns3: return ENOSPC if not enough MCAST filter resource

[Dongdong Liu]

From: Dengdui Huang <huangdengdui@huawei.com>

Return ENOSPC instead of EINVAL when the hardware
has not enough multicast filtering resources.

Fixes: 7d7f9f80bbfb ("net/hns3: support MAC address related operations")
Cc: stable@dpdk.org

Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
 drivers/net/hns3/hns3_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c
index a11ea686fd..043c7673b4 100644
--- a/drivers/net/hns3/hns3_common.c
+++ b/drivers/net/hns3/hns3_common.c
@@ -386,7 +386,7 @@ hns3_set_mc_addr_chk_param(struct hns3_hw *hw,
 		hns3_err(hw, "failed to set mc mac addr, nb_mc_addr(%u) "
 			 "invalid. valid range: 0~%d",
 			 nb_mc_addr, HNS3_MC_MACADDR_NUM);
-		return -EINVAL;
+		return -ENOSPC;
 	}
 
 	/* Check if input mac addresses are valid */
-- 
2.22.0

[PATCH 3/5] net/hns3: flush multicast MAC address if mc_addr_set is NULL

[Dongdong Liu]

From: Dengdui Huang <huangdengdui@huawei.com>

According rte_eth_dev_set_mc_addr_list() API definition,
support flush multicast MAC address if mc_addr_set is NULL
or nb_mc_addr is zero.

Fixes: 7d7f9f80bbfb ("net/hns3: support MAC address related operations")
Cc: stable@dpdk.org

Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
 drivers/net/hns3/hns3_common.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c
index 043c7673b4..c4d47f43fe 100644
--- a/drivers/net/hns3/hns3_common.c
+++ b/drivers/net/hns3/hns3_common.c
@@ -444,6 +444,7 @@ hns3_set_mc_mac_addr_list(struct rte_eth_dev *dev,
 			  uint32_t nb_mc_addr)
 {
 	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	struct hns3_adapter *hns = HNS3_DEV_HW_TO_ADAPTER(hw);
 	struct rte_ether_addr *addr;
 	int cur_addr_num;
 	int set_addr_num;
@@ -451,6 +452,15 @@ hns3_set_mc_mac_addr_list(struct rte_eth_dev *dev,
 	int ret;
 	int i;
 
+	if (mc_addr_set == NULL || nb_mc_addr == 0) {
+		rte_spinlock_lock(&hw->lock);
+		ret = hns3_configure_all_mc_mac_addr(hns, true);
+		if (ret == 0)
+			hw->mc_addrs_num = 0;
+		rte_spinlock_unlock(&hw->lock);
+		return ret;
+	}
+
 	/* Check if input parameters are valid */
 	ret = hns3_set_mc_addr_chk_param(hw, mc_addr_set, nb_mc_addr);
 	if (ret)
-- 
2.22.0

[PATCH 4/5] net/hns3: fix TM thread safety risk

[Dongdong Liu]

From: Chengwen Feng <fengchengwen@huawei.com>

The driver-related TM (traffic management) info is implemented through
the linked list. The following threads are involved in the read and
write of the TM info:

1. main thread: invokes the rte_tm_xxx() API family to modify or read.
2. interrupt thread: will read TM info in reset recover process.
3. telemetry/proc-info thread: invoke rte_eth_dev_priv_dump() API to
   read TM info.

Currently, thread safety protection of TM info is implemented only in
the following operations:
1. some of the rte_tm_xxx() API's implementation.
2. reset recover process.

Thread safety risks may exist in other scenarios, so fix by:
1. make sure all the rte_tm_xxx() API's implementations protected by
   hw.lock.
2. make sure rte_eth_dev_priv_dump() API's implementation protected
   by hw.lock.

Fixes: c09c7847d892 ("net/hns3: support traffic management")
Fixes: e4cfe6bb9114 ("net/hns3: dump TM configuration info")
Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
 drivers/net/hns3/hns3_dump.c |   8 +-
 drivers/net/hns3/hns3_tm.c   | 173 ++++++++++++++++++++++++++++++-----
 2 files changed, 157 insertions(+), 24 deletions(-)

diff --git a/drivers/net/hns3/hns3_dump.c b/drivers/net/hns3/hns3_dump.c
index c0839380ea..67b45e6dc3 100644
--- a/drivers/net/hns3/hns3_dump.c
+++ b/drivers/net/hns3/hns3_dump.c
@@ -918,6 +918,8 @@ hns3_eth_dev_priv_dump(struct rte_eth_dev *dev, FILE *file)
 	struct hns3_adapter *hns = dev->data->dev_private;
 	struct hns3_hw *hw = &hns->hw;
 
+	rte_spinlock_lock(&hw->lock);
+
 	hns3_get_device_basic_info(file, dev);
 	hns3_get_dev_feature_capability(file, hw);
 	hns3_get_rxtx_queue_info(file, dev);
@@ -927,8 +929,10 @@ hns3_eth_dev_priv_dump(struct rte_eth_dev *dev, FILE *file)
 	 * VF only supports dumping basic info, feature capability and queue
 	 * info.
 	 */
-	if (hns->is_vf)
+	if (hns->is_vf) {
+		rte_spinlock_unlock(&hw->lock);
 		return 0;
+	}
 
 	hns3_get_dev_mac_info(file, hns);
 	hns3_get_vlan_config_info(file, hw);
@@ -936,6 +940,8 @@ hns3_eth_dev_priv_dump(struct rte_eth_dev *dev, FILE *file)
 	hns3_get_tm_conf_info(file, dev);
 	hns3_get_flow_ctrl_info(file, dev);
 
+	rte_spinlock_unlock(&hw->lock);
+
 	return 0;
 }
 
diff --git a/drivers/net/hns3/hns3_tm.c b/drivers/net/hns3/hns3_tm.c
index e1089b6bd0..67402a700f 100644
--- a/drivers/net/hns3/hns3_tm.c
+++ b/drivers/net/hns3/hns3_tm.c
@@ -1081,21 +1081,6 @@ hns3_tm_hierarchy_commit(struct rte_eth_dev *dev,
 	return -EINVAL;
 }
 
-static int
-hns3_tm_hierarchy_commit_wrap(struct rte_eth_dev *dev,
-			      int clear_on_fail,
-			      struct rte_tm_error *error)
-{
-	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	int ret;
-
-	rte_spinlock_lock(&hw->lock);
-	ret = hns3_tm_hierarchy_commit(dev, clear_on_fail, error);
-	rte_spinlock_unlock(&hw->lock);
-
-	return ret;
-}
-
 static int
 hns3_tm_node_shaper_do_update(struct hns3_hw *hw,
 			      uint32_t node_id,
@@ -1195,6 +1180,148 @@ hns3_tm_node_shaper_update(struct rte_eth_dev *dev,
 	return 0;
 }
 
+static int
+hns3_tm_capabilities_get_wrap(struct rte_eth_dev *dev,
+			      struct rte_tm_capabilities *cap,
+			      struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_capabilities_get(dev, cap, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_shaper_profile_add_wrap(struct rte_eth_dev *dev,
+				uint32_t shaper_profile_id,
+				struct rte_tm_shaper_params *profile,
+				struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_shaper_profile_add(dev, shaper_profile_id, profile, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_shaper_profile_del_wrap(struct rte_eth_dev *dev,
+				uint32_t shaper_profile_id,
+				struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_shaper_profile_del(dev, shaper_profile_id, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_node_add_wrap(struct rte_eth_dev *dev, uint32_t node_id,
+		      uint32_t parent_node_id, uint32_t priority,
+		      uint32_t weight, uint32_t level_id,
+		      struct rte_tm_node_params *params,
+		      struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_node_add(dev, node_id, parent_node_id, priority,
+			       weight, level_id, params, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_node_delete_wrap(struct rte_eth_dev *dev,
+			 uint32_t node_id,
+			 struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_node_delete(dev, node_id, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_node_type_get_wrap(struct rte_eth_dev *dev,
+			   uint32_t node_id,
+			   int *is_leaf,
+			   struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_node_type_get(dev, node_id, is_leaf, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_level_capabilities_get_wrap(struct rte_eth_dev *dev,
+				    uint32_t level_id,
+				    struct rte_tm_level_capabilities *cap,
+				    struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_level_capabilities_get(dev, level_id, cap, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_node_capabilities_get_wrap(struct rte_eth_dev *dev,
+				   uint32_t node_id,
+				   struct rte_tm_node_capabilities *cap,
+				   struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_node_capabilities_get(dev, node_id, cap, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
+static int
+hns3_tm_hierarchy_commit_wrap(struct rte_eth_dev *dev,
+			      int clear_on_fail,
+			      struct rte_tm_error *error)
+{
+	struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int ret;
+
+	rte_spinlock_lock(&hw->lock);
+	ret = hns3_tm_hierarchy_commit(dev, clear_on_fail, error);
+	rte_spinlock_unlock(&hw->lock);
+
+	return ret;
+}
+
 static int
 hns3_tm_node_shaper_update_wrap(struct rte_eth_dev *dev,
 				uint32_t node_id,
@@ -1213,14 +1340,14 @@ hns3_tm_node_shaper_update_wrap(struct rte_eth_dev *dev,
 }
 
 static const struct rte_tm_ops hns3_tm_ops = {
-	.capabilities_get       = hns3_tm_capabilities_get,
-	.shaper_profile_add     = hns3_tm_shaper_profile_add,
-	.shaper_profile_delete  = hns3_tm_shaper_profile_del,
-	.node_add               = hns3_tm_node_add,
-	.node_delete            = hns3_tm_node_delete,
-	.node_type_get          = hns3_tm_node_type_get,
-	.level_capabilities_get = hns3_tm_level_capabilities_get,
-	.node_capabilities_get  = hns3_tm_node_capabilities_get,
+	.capabilities_get       = hns3_tm_capabilities_get_wrap,
+	.shaper_profile_add     = hns3_tm_shaper_profile_add_wrap,
+	.shaper_profile_delete  = hns3_tm_shaper_profile_del_wrap,
+	.node_add               = hns3_tm_node_add_wrap,
+	.node_delete            = hns3_tm_node_delete_wrap,
+	.node_type_get          = hns3_tm_node_type_get_wrap,
+	.level_capabilities_get = hns3_tm_level_capabilities_get_wrap,
+	.node_capabilities_get  = hns3_tm_node_capabilities_get_wrap,
 	.hierarchy_commit       = hns3_tm_hierarchy_commit_wrap,
 	.node_shaper_update     = hns3_tm_node_shaper_update_wrap,
 };
-- 
2.22.0

Re: [PATCH 4/5] net/hns3: fix TM thread safety risk

[Stephen Hemminger]

On Sat, 5 Aug 2023 16:36:26 +0800
Dongdong Liu <liudongdong3@huawei.com> wrote:

> From: Chengwen Feng <fengchengwen@huawei.com>
> 
> The driver-related TM (traffic management) info is implemented through
> the linked list. The following threads are involved in the read and
> write of the TM info:
> 
> 1. main thread: invokes the rte_tm_xxx() API family to modify or read.
> 2. interrupt thread: will read TM info in reset recover process.
> 3. telemetry/proc-info thread: invoke rte_eth_dev_priv_dump() API to
>    read TM info.
> 
> Currently, thread safety protection of TM info is implemented only in
> the following operations:
> 1. some of the rte_tm_xxx() API's implementation.
> 2. reset recover process.
> 
> Thread safety risks may exist in other scenarios, so fix by:
> 1. make sure all the rte_tm_xxx() API's implementations protected by
>    hw.lock.
> 2. make sure rte_eth_dev_priv_dump() API's implementation protected
>    by hw.lock.
> 
> Fixes: c09c7847d892 ("net/hns3: support traffic management")
> Fixes: e4cfe6bb9114 ("net/hns3: dump TM configuration info")
> Cc: stable@dpdk.org

I hope no locking is necessary in the data path.

Re: [PATCH 4/5] net/hns3: fix TM thread safety risk

[Dongdong Liu]

Hi Stephen

On 2023/8/5 23:58, Stephen Hemminger wrote:
> On Sat, 5 Aug 2023 16:36:26 +0800
> Dongdong Liu <liudongdong3@huawei.com> wrote:
>
>> From: Chengwen Feng <fengchengwen@huawei.com>
>>
>> The driver-related TM (traffic management) info is implemented through
>> the linked list. The following threads are involved in the read and
>> write of the TM info:
>>
>> 1. main thread: invokes the rte_tm_xxx() API family to modify or read.
>> 2. interrupt thread: will read TM info in reset recover process.
>> 3. telemetry/proc-info thread: invoke rte_eth_dev_priv_dump() API to
>>    read TM info.
>>
>> Currently, thread safety protection of TM info is implemented only in
>> the following operations:
>> 1. some of the rte_tm_xxx() API's implementation.
>> 2. reset recover process.
>>
>> Thread safety risks may exist in other scenarios, so fix by:
>> 1. make sure all the rte_tm_xxx() API's implementations protected by
>>    hw.lock.
>> 2. make sure rte_eth_dev_priv_dump() API's implementation protected
>>    by hw.lock.
>>
>> Fixes: c09c7847d892 ("net/hns3: support traffic management")
>> Fixes: e4cfe6bb9114 ("net/hns3: dump TM configuration info")
>> Cc: stable@dpdk.org
>
> I hope no locking is necessary in the data path.
Yes, these are control plane APIs.

Thanks,
Dongdong
> .
>

[PATCH 5/5] net/hns3: fix un-align format TM info

[Dongdong Liu]

From: Chengwen Feng <fengchengwen@huawei.com>

Currently the dumped TM info is un-align, which are:
  - TM config info:
	  -- nb_leaf_nodes_max=64 nb_nodes_max=73
	  -- nb_shaper_profile=2 nb_tc_node=1 nb_queue_node=1
	  -- committed=0
  shaper_profile:
    id=800 reference_count=1 peak_rate=4000000Bps
    id=801 reference_count=1 peak_rate=12000000Bps
  port_node:
    ...

This patch fix it, the new formatting:
  - TM config info:
	  -- nb_leaf_nodes_max=256 nb_nodes_max=265
	  -- nb_shaper_profile=2 nb_tc_node=1 nb_queue_node=1
	  -- committed=1
	  -- shaper_profile:
	       id=800 reference_count=0 peak_rate=4000000Bps
	       id=801 reference_count=0 peak_rate=12000000Bps
	  -- port_node:
	       ...

Fixes: e4cfe6bb9114 ("net/hns3: dump TM configuration info")
Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
 drivers/net/hns3/hns3_dump.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/net/hns3/hns3_dump.c b/drivers/net/hns3/hns3_dump.c
index 67b45e6dc3..5c21ff0a33 100644
--- a/drivers/net/hns3/hns3_dump.c
+++ b/drivers/net/hns3/hns3_dump.c
@@ -664,10 +664,10 @@ hns3_get_tm_conf_shaper_info(FILE *file, struct hns3_tm_conf *conf)
 	if (conf->nb_shaper_profile == 0)
 		return;
 
-	fprintf(file, "  shaper_profile:\n");
+	fprintf(file, "\t  -- shaper_profile:\n");
 	TAILQ_FOREACH(shaper_profile, shaper_profile_list, node) {
 		fprintf(file,
-			"    id=%u reference_count=%u peak_rate=%" PRIu64 "Bps\n",
+			"\t       id=%u reference_count=%u peak_rate=%" PRIu64 "Bps\n",
 			shaper_profile->shaper_profile_id,
 			shaper_profile->reference_count,
 			shaper_profile->profile.peak.rate);
@@ -681,8 +681,8 @@ hns3_get_tm_conf_port_node_info(FILE *file, struct hns3_tm_conf *conf)
 		return;
 
 	fprintf(file,
-		"  port_node:\n"
-		"    node_id=%u reference_count=%u shaper_profile_id=%d\n",
+		"\t  -- port_node:\n"
+		"\t       node_id=%u reference_count=%u shaper_profile_id=%d\n",
 		conf->root->id, conf->root->reference_count,
 		conf->root->shaper_profile ?
 		(int)conf->root->shaper_profile->shaper_profile_id : -1);
@@ -699,7 +699,7 @@ hns3_get_tm_conf_tc_node_info(FILE *file, struct hns3_tm_conf *conf)
 	if (conf->nb_tc_node == 0)
 		return;
 
-	fprintf(file, "  tc_node:\n");
+	fprintf(file, "\t  -- tc_node:\n");
 	memset(tc_node, 0, sizeof(tc_node));
 	TAILQ_FOREACH(tm_node, tc_list, node) {
 		tidx = hns3_tm_calc_node_tc_no(conf, tm_node->id);
@@ -712,7 +712,7 @@ hns3_get_tm_conf_tc_node_info(FILE *file, struct hns3_tm_conf *conf)
 		if (tm_node == NULL)
 			continue;
 		fprintf(file,
-			"    id=%u TC%u reference_count=%u parent_id=%d "
+			"\t       id=%u TC%u reference_count=%u parent_id=%d "
 			"shaper_profile_id=%d\n",
 			tm_node->id, hns3_tm_calc_node_tc_no(conf, tm_node->id),
 			tm_node->reference_count,
@@ -738,7 +738,7 @@ hns3_get_tm_conf_queue_format_info(FILE *file, struct hns3_tm_node **queue_node,
 		end_queue_id = (i + 1) * HNS3_PERLINE_QUEUES - 1;
 		if (end_queue_id > nb_tx_queues - 1)
 			end_queue_id = nb_tx_queues - 1;
-		fprintf(file, "    %04u - %04u | ", start_queue_id,
+		fprintf(file, "\t       %04u - %04u | ", start_queue_id,
 			end_queue_id);
 		for (j = start_queue_id; j < nb_tx_queues; j++) {
 			if (j >= end_queue_id + 1)
@@ -767,8 +767,8 @@ hns3_get_tm_conf_queue_node_info(FILE *file, struct hns3_tm_conf *conf,
 		return;
 
 	fprintf(file,
-		"  queue_node:\n"
-		"    tx queue id | mapped tc (8 mean node not exist)\n");
+		"\t  -- queue_node:\n"
+		"\t       tx queue id | mapped tc (8 mean node not exist)\n");
 
 	memset(queue_node, 0, sizeof(queue_node));
 	memset(queue_node_tc, 0, sizeof(queue_node_tc));
-- 
2.22.0

Re: [PATCH 0/5] net/hns3: some bugfixes for hns3

[Ferruh Yigit]

On 8/5/2023 9:36 AM, Dongdong Liu wrote:
> This patchset is to fix some bugs for hns3.
> 
> Chengwen Feng (2):
>   net/hns3: fix TM thread safety risk
>   net/hns3: fix un-align format TM info
> 
> Dengdui Huang (3):
>   net/hns3: fix VF default MAC modified when set failed
>   net/hns3: return ENOSPC if not enough MCAST filter resource
>   net/hns3: flush multicast MAC address if mc_addr_set is NULL
> 

Series applied to dpdk-next-net/main, thanks.