static int hclge_reset_ae_dev(struct hnae3_ae_dev *ae_dev);
static bool hclge_get_hw_reset_stat(struct hnae3_handle *handle);
static void hclge_rfs_filter_expire(struct hclge_dev *hdev);
-static void hclge_clear_arfs_rules(struct hnae3_handle *handle);
+static int hclge_clear_arfs_rules(struct hclge_dev *hdev);
static enum hnae3_reset_type hclge_get_reset_level(struct hnae3_ae_dev *ae_dev,
unsigned long *addr);
static int hclge_set_default_loopback(struct hclge_dev *hdev);
static void hclge_sync_mac_table(struct hclge_dev *hdev);
static void hclge_restore_hw_table(struct hclge_dev *hdev);
static void hclge_sync_promisc_mode(struct hclge_dev *hdev);
+static void hclge_sync_fd_table(struct hclge_dev *hdev);
static struct hnae3_ae_algo ae_algo;
hclge_update_link_status(hdev);
hclge_sync_mac_table(hdev);
hclge_sync_promisc_mode(hdev);
+ hclge_sync_fd_table(hdev);
if (time_is_after_jiffies(hdev->last_serv_processed + HZ)) {
delta = jiffies - hdev->last_serv_processed;
set_bit(HCLGE_STATE_PROMISC_CHANGED, &hdev->state);
}
+static void hclge_sync_fd_state(struct hclge_dev *hdev)
+{
+ if (hlist_empty(&hdev->fd_rule_list))
+ hdev->fd_active_type = HCLGE_FD_RULE_NONE;
+}
+
+static void hclge_fd_inc_rule_cnt(struct hclge_dev *hdev, u16 location)
+{
+ if (!test_bit(location, hdev->fd_bmap)) {
+ set_bit(location, hdev->fd_bmap);
+ hdev->hclge_fd_rule_num++;
+ }
+}
+
+static void hclge_fd_dec_rule_cnt(struct hclge_dev *hdev, u16 location)
+{
+ if (test_bit(location, hdev->fd_bmap)) {
+ clear_bit(location, hdev->fd_bmap);
+ hdev->hclge_fd_rule_num--;
+ }
+}
+
+static void hclge_fd_free_node(struct hclge_dev *hdev,
+ struct hclge_fd_rule *rule)
+{
+ hlist_del(&rule->rule_node);
+ kfree(rule);
+ hclge_sync_fd_state(hdev);
+}
+
+static void hclge_update_fd_rule_node(struct hclge_dev *hdev,
+ struct hclge_fd_rule *old_rule,
+ struct hclge_fd_rule *new_rule,
+ enum HCLGE_FD_NODE_STATE state)
+{
+ switch (state) {
+ case HCLGE_FD_TO_ADD:
+ case HCLGE_FD_ACTIVE:
+ /* 1) if the new state is TO_ADD, just replace the old rule
+ * with the same location, no matter its state, because the
+ * new rule will be configured to the hardware.
+ * 2) if the new state is ACTIVE, it means the new rule
+ * has been configured to the hardware, so just replace
+ * the old rule node with the same location.
+ * 3) for it doesn't add a new node to the list, so it's
+ * unnecessary to update the rule number and fd_bmap.
+ */
+ new_rule->rule_node.next = old_rule->rule_node.next;
+ new_rule->rule_node.pprev = old_rule->rule_node.pprev;
+ memcpy(old_rule, new_rule, sizeof(*old_rule));
+ kfree(new_rule);
+ break;
+ case HCLGE_FD_DELETED:
+ hclge_fd_dec_rule_cnt(hdev, old_rule->location);
+ hclge_fd_free_node(hdev, old_rule);
+ break;
+ case HCLGE_FD_TO_DEL:
+ /* if new request is TO_DEL, and old rule is existent
+ * 1) the state of old rule is TO_DEL, we need do nothing,
+ * because we delete rule by location, other rule content
+ * is unncessary.
+ * 2) the state of old rule is ACTIVE, we need to change its
+ * state to TO_DEL, so the rule will be deleted when periodic
+ * task being scheduled.
+ * 3) the state of old rule is TO_ADD, it means the rule hasn't
+ * been added to hardware, so we just delete the rule node from
+ * fd_rule_list directly.
+ */
+ if (old_rule->state == HCLGE_FD_TO_ADD) {
+ hclge_fd_dec_rule_cnt(hdev, old_rule->location);
+ hclge_fd_free_node(hdev, old_rule);
+ return;
+ }
+ old_rule->state = HCLGE_FD_TO_DEL;
+ break;
+ }
+}
+
+static struct hclge_fd_rule *hclge_find_fd_rule(struct hlist_head *hlist,
+ u16 location,
+ struct hclge_fd_rule **parent)
+{
+ struct hclge_fd_rule *rule;
+ struct hlist_node *node;
+
+ hlist_for_each_entry_safe(rule, node, hlist, rule_node) {
+ if (rule->location == location)
+ return rule;
+ else if (rule->location > location)
+ return NULL;
+ /* record the parent node, use to keep the nodes in fd_rule_list
+ * in ascend order.
+ */
+ *parent = rule;
+ }
+
+ return NULL;
+}
+
+/* insert fd rule node in ascend order according to rule->location */
+static void hclge_fd_insert_rule_node(struct hlist_head *hlist,
+ struct hclge_fd_rule *rule,
+ struct hclge_fd_rule *parent)
+{
+ INIT_HLIST_NODE(&rule->rule_node);
+
+ if (parent)
+ hlist_add_behind(&rule->rule_node, &parent->rule_node);
+ else
+ hlist_add_head(&rule->rule_node, hlist);
+}
+
+static void hclge_update_fd_list(struct hclge_dev *hdev,
+ enum HCLGE_FD_NODE_STATE state, u16 location,
+ struct hclge_fd_rule *new_rule)
+{
+ struct hlist_head *hlist = &hdev->fd_rule_list;
+ struct hclge_fd_rule *fd_rule, *parent = NULL;
+
+ fd_rule = hclge_find_fd_rule(hlist, location, &parent);
+ if (fd_rule) {
+ hclge_update_fd_rule_node(hdev, fd_rule, new_rule, state);
+ return;
+ }
+
+ /* it's unlikely to fail here, because we have checked the rule
+ * exist before.
+ */
+ if (unlikely(state == HCLGE_FD_TO_DEL || state == HCLGE_FD_DELETED)) {
+ dev_warn(&hdev->pdev->dev,
+ "failed to delete fd rule %u, it's inexistent\n",
+ location);
+ return;
+ }
+
+ hclge_fd_insert_rule_node(hlist, new_rule, parent);
+ hclge_fd_inc_rule_cnt(hdev, new_rule->location);
+
+ if (state == HCLGE_FD_TO_ADD) {
+ set_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state);
+ hclge_task_schedule(hdev, 0);
+ }
+}
+
static int hclge_get_fd_mode(struct hclge_dev *hdev, u8 *fd_mode)
{
struct hclge_get_fd_mode_cmd *req;
return hclge_fd_check_ext_tuple(hdev, fs, unused_tuple);
}
-static bool hclge_fd_rule_exist(struct hclge_dev *hdev, u16 location)
-{
- struct hclge_fd_rule *rule = NULL;
- struct hlist_node *node2;
-
- spin_lock_bh(&hdev->fd_rule_lock);
- hlist_for_each_entry_safe(rule, node2, &hdev->fd_rule_list, rule_node) {
- if (rule->location >= location)
- break;
- }
-
- spin_unlock_bh(&hdev->fd_rule_lock);
-
- return rule && rule->location == location;
-}
-
-/* make sure being called after lock up with fd_rule_lock */
-static int hclge_fd_update_rule_list(struct hclge_dev *hdev,
- struct hclge_fd_rule *new_rule,
- u16 location,
- bool is_add)
-{
- struct hclge_fd_rule *rule = NULL, *parent = NULL;
- struct hlist_node *node2;
-
- if (is_add && !new_rule)
- return -EINVAL;
-
- hlist_for_each_entry_safe(rule, node2,
- &hdev->fd_rule_list, rule_node) {
- if (rule->location >= location)
- break;
- parent = rule;
- }
-
- if (rule && rule->location == location) {
- hlist_del(&rule->rule_node);
- kfree(rule);
- hdev->hclge_fd_rule_num--;
-
- if (!is_add) {
- if (!hdev->hclge_fd_rule_num)
- hdev->fd_active_type = HCLGE_FD_RULE_NONE;
- clear_bit(location, hdev->fd_bmap);
-
- return 0;
- }
- } else if (!is_add) {
- dev_err(&hdev->pdev->dev,
- "delete fail, rule %u is inexistent\n",
- location);
- return -EINVAL;
- }
-
- INIT_HLIST_NODE(&new_rule->rule_node);
-
- if (parent)
- hlist_add_behind(&new_rule->rule_node, &parent->rule_node);
- else
- hlist_add_head(&new_rule->rule_node, &hdev->fd_rule_list);
-
- set_bit(location, hdev->fd_bmap);
- hdev->hclge_fd_rule_num++;
- hdev->fd_active_type = new_rule->rule_type;
-
- return 0;
-}
-
static void hclge_fd_get_tcpip4_tuple(struct hclge_dev *hdev,
struct ethtool_rx_flow_spec *fs,
struct hclge_fd_rule *rule, u8 ip_proto)
return 0;
}
-/* make sure being called after lock up with fd_rule_lock */
static int hclge_fd_config_rule(struct hclge_dev *hdev,
struct hclge_fd_rule *rule)
{
int ret;
- if (!rule) {
+ ret = hclge_config_action(hdev, HCLGE_FD_STAGE_1, rule);
+ if (ret)
+ return ret;
+
+ return hclge_config_key(hdev, HCLGE_FD_STAGE_1, rule);
+}
+
+static int hclge_add_fd_entry_common(struct hclge_dev *hdev,
+ struct hclge_fd_rule *rule)
+{
+ int ret;
+
+ spin_lock_bh(&hdev->fd_rule_lock);
+
+ if (hdev->fd_active_type != rule->rule_type &&
+ (hdev->fd_active_type == HCLGE_FD_TC_FLOWER_ACTIVE ||
+ hdev->fd_active_type == HCLGE_FD_EP_ACTIVE)) {
dev_err(&hdev->pdev->dev,
- "The flow director rule is NULL\n");
+ "mode conflict(new type %d, active type %d), please delete existent rules first\n",
+ rule->rule_type, hdev->fd_active_type);
+ spin_unlock_bh(&hdev->fd_rule_lock);
return -EINVAL;
}
- /* it will never fail here, so needn't to check return value */
- hclge_fd_update_rule_list(hdev, rule, rule->location, true);
-
- ret = hclge_config_action(hdev, HCLGE_FD_STAGE_1, rule);
+ ret = hclge_clear_arfs_rules(hdev);
if (ret)
- goto clear_rule;
+ goto out;
- ret = hclge_config_key(hdev, HCLGE_FD_STAGE_1, rule);
+ ret = hclge_fd_config_rule(hdev, rule);
if (ret)
- goto clear_rule;
+ goto out;
- return 0;
+ hclge_update_fd_list(hdev, HCLGE_FD_ACTIVE, rule->location, rule);
+ hdev->fd_active_type = rule->rule_type;
-clear_rule:
- hclge_fd_update_rule_list(hdev, rule, rule->location, false);
+out:
+ spin_unlock_bh(&hdev->fd_rule_lock);
return ret;
}
return -EOPNOTSUPP;
}
- if (hclge_is_cls_flower_active(handle)) {
- dev_err(&hdev->pdev->dev,
- "please delete all exist cls flower rules first\n");
- return -EINVAL;
- }
-
fs = (struct ethtool_rx_flow_spec *)&cmd->fs;
ret = hclge_fd_check_spec(hdev, fs, &unused);
rule->action = action;
rule->rule_type = HCLGE_FD_EP_ACTIVE;
- /* to avoid rule conflict, when user configure rule by ethtool,
- * we need to clear all arfs rules
- */
- spin_lock_bh(&hdev->fd_rule_lock);
- hclge_clear_arfs_rules(handle);
-
- ret = hclge_fd_config_rule(hdev, rule);
-
- spin_unlock_bh(&hdev->fd_rule_lock);
+ ret = hclge_add_fd_entry_common(hdev, rule);
+ if (ret)
+ kfree(rule);
return ret;
}
if (fs->location >= hdev->fd_cfg.rule_num[HCLGE_FD_STAGE_1])
return -EINVAL;
- if (hclge_is_cls_flower_active(handle) || !hdev->hclge_fd_rule_num ||
- !hclge_fd_rule_exist(hdev, fs->location)) {
+ spin_lock_bh(&hdev->fd_rule_lock);
+ if (hdev->fd_active_type == HCLGE_FD_TC_FLOWER_ACTIVE ||
+ !test_bit(fs->location, hdev->fd_bmap)) {
dev_err(&hdev->pdev->dev,
"Delete fail, rule %u is inexistent\n", fs->location);
+ spin_unlock_bh(&hdev->fd_rule_lock);
return -ENOENT;
}
ret = hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true, fs->location,
NULL, false);
if (ret)
- return ret;
+ goto out;
- spin_lock_bh(&hdev->fd_rule_lock);
- ret = hclge_fd_update_rule_list(hdev, NULL, fs->location, false);
+ hclge_update_fd_list(hdev, HCLGE_FD_DELETED, fs->location, NULL);
+out:
spin_unlock_bh(&hdev->fd_rule_lock);
-
return ret;
}
-/* make sure being called after lock up with fd_rule_lock */
-static void hclge_del_all_fd_entries(struct hnae3_handle *handle,
- bool clear_list)
+static void hclge_clear_fd_rules_in_list(struct hclge_dev *hdev,
+ bool clear_list)
{
- struct hclge_vport *vport = hclge_get_vport(handle);
- struct hclge_dev *hdev = vport->back;
struct hclge_fd_rule *rule;
struct hlist_node *node;
u16 location;
if (!hnae3_dev_fd_supported(hdev))
return;
+ spin_lock_bh(&hdev->fd_rule_lock);
+
for_each_set_bit(location, hdev->fd_bmap,
hdev->fd_cfg.rule_num[HCLGE_FD_STAGE_1])
hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true, location,
bitmap_zero(hdev->fd_bmap,
hdev->fd_cfg.rule_num[HCLGE_FD_STAGE_1]);
}
+
+ spin_unlock_bh(&hdev->fd_rule_lock);
+}
+
+static void hclge_del_all_fd_entries(struct hnae3_handle *handle,
+ bool clear_list)
+{
+ struct hclge_vport *vport = hclge_get_vport(handle);
+ struct hclge_dev *hdev = vport->back;
+
+ hclge_clear_fd_rules_in_list(hdev, clear_list);
}
static int hclge_restore_fd_entries(struct hnae3_handle *handle)
struct hclge_dev *hdev = vport->back;
struct hclge_fd_rule *rule;
struct hlist_node *node;
- int ret;
/* Return ok here, because reset error handling will check this
* return value. If error is returned here, the reset process will
spin_lock_bh(&hdev->fd_rule_lock);
hlist_for_each_entry_safe(rule, node, &hdev->fd_rule_list, rule_node) {
- ret = hclge_config_action(hdev, HCLGE_FD_STAGE_1, rule);
- if (!ret)
- ret = hclge_config_key(hdev, HCLGE_FD_STAGE_1, rule);
-
- if (ret) {
- dev_warn(&hdev->pdev->dev,
- "Restore rule %u failed, remove it\n",
- rule->location);
- clear_bit(rule->location, hdev->fd_bmap);
- hlist_del(&rule->rule_node);
- kfree(rule);
- hdev->hclge_fd_rule_num--;
- }
+ if (rule->state == HCLGE_FD_ACTIVE)
+ rule->state = HCLGE_FD_TO_ADD;
}
-
- if (hdev->hclge_fd_rule_num)
- hdev->fd_active_type = HCLGE_FD_EP_ACTIVE;
-
spin_unlock_bh(&hdev->fd_rule_lock);
+ set_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state);
return 0;
}
return -EMSGSIZE;
}
+ if (rule->state == HCLGE_FD_TO_DEL)
+ continue;
+
rule_locs[cnt] = rule->location;
cnt++;
}
struct hclge_fd_rule_tuples new_tuples = {};
struct hclge_dev *hdev = vport->back;
struct hclge_fd_rule *rule;
- u16 tmp_queue_id;
u16 bit_id;
- int ret;
if (!hnae3_dev_fd_supported(hdev))
return -EOPNOTSUPP;
return -ENOMEM;
}
- set_bit(bit_id, hdev->fd_bmap);
rule->location = bit_id;
rule->arfs.flow_id = flow_id;
rule->queue_id = queue_id;
hclge_fd_build_arfs_rule(&new_tuples, rule);
- ret = hclge_fd_config_rule(hdev, rule);
-
- spin_unlock_bh(&hdev->fd_rule_lock);
-
- if (ret)
- return ret;
-
- return rule->location;
+ hclge_update_fd_list(hdev, HCLGE_FD_TO_ADD, rule->location,
+ rule);
+ hdev->fd_active_type = HCLGE_FD_ARFS_ACTIVE;
+ } else if (rule->queue_id != queue_id) {
+ rule->queue_id = queue_id;
+ rule->state = HCLGE_FD_TO_ADD;
+ set_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state);
+ hclge_task_schedule(hdev, 0);
}
-
spin_unlock_bh(&hdev->fd_rule_lock);
-
- if (rule->queue_id == queue_id)
- return rule->location;
-
- tmp_queue_id = rule->queue_id;
- rule->queue_id = queue_id;
- ret = hclge_config_action(hdev, HCLGE_FD_STAGE_1, rule);
- if (ret) {
- rule->queue_id = tmp_queue_id;
- return ret;
- }
-
return rule->location;
}
struct hnae3_handle *handle = &hdev->vport[0].nic;
struct hclge_fd_rule *rule;
struct hlist_node *node;
- HLIST_HEAD(del_list);
spin_lock_bh(&hdev->fd_rule_lock);
if (hdev->fd_active_type != HCLGE_FD_ARFS_ACTIVE) {
return;
}
hlist_for_each_entry_safe(rule, node, &hdev->fd_rule_list, rule_node) {
+ if (rule->state != HCLGE_FD_ACTIVE)
+ continue;
if (rps_may_expire_flow(handle->netdev, rule->queue_id,
rule->arfs.flow_id, rule->location)) {
- hlist_del_init(&rule->rule_node);
- hlist_add_head(&rule->rule_node, &del_list);
- hdev->hclge_fd_rule_num--;
- clear_bit(rule->location, hdev->fd_bmap);
+ rule->state = HCLGE_FD_TO_DEL;
+ set_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state);
}
}
spin_unlock_bh(&hdev->fd_rule_lock);
-
- hlist_for_each_entry_safe(rule, node, &del_list, rule_node) {
- hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true,
- rule->location, NULL, false);
- kfree(rule);
- }
#endif
}
/* make sure being called after lock up with fd_rule_lock */
-static void hclge_clear_arfs_rules(struct hnae3_handle *handle)
+static int hclge_clear_arfs_rules(struct hclge_dev *hdev)
{
#ifdef CONFIG_RFS_ACCEL
- struct hclge_vport *vport = hclge_get_vport(handle);
- struct hclge_dev *hdev = vport->back;
+ struct hclge_fd_rule *rule;
+ struct hlist_node *node;
+ int ret;
+
+ if (hdev->fd_active_type != HCLGE_FD_ARFS_ACTIVE)
+ return 0;
+
+ hlist_for_each_entry_safe(rule, node, &hdev->fd_rule_list, rule_node) {
+ switch (rule->state) {
+ case HCLGE_FD_TO_DEL:
+ case HCLGE_FD_ACTIVE:
+ ret = hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true,
+ rule->location, NULL, false);
+ if (ret)
+ return ret;
+ fallthrough;
+ case HCLGE_FD_TO_ADD:
+ hclge_fd_dec_rule_cnt(hdev, rule->location);
+ hlist_del(&rule->rule_node);
+ kfree(rule);
+ break;
+ default:
+ break;
+ }
+ }
+ hclge_sync_fd_state(hdev);
- if (hdev->fd_active_type == HCLGE_FD_ARFS_ACTIVE)
- hclge_del_all_fd_entries(handle, true);
+ return 0;
#endif
}
struct hclge_fd_rule *rule;
int ret;
- if (hdev->fd_active_type == HCLGE_FD_EP_ACTIVE) {
- dev_err(&hdev->pdev->dev,
- "please remove all exist fd rules via ethtool first\n");
- return -EINVAL;
- }
-
ret = hclge_check_cls_flower(hdev, cls_flower, tc);
if (ret) {
dev_err(&hdev->pdev->dev,
return -ENOMEM;
ret = hclge_parse_cls_flower(hdev, cls_flower, rule);
- if (ret)
- goto err;
+ if (ret) {
+ kfree(rule);
+ return ret;
+ }
rule->action = HCLGE_FD_ACTION_SELECT_TC;
rule->cls_flower.tc = tc;
rule->cls_flower.cookie = cls_flower->cookie;
rule->rule_type = HCLGE_FD_TC_FLOWER_ACTIVE;
- spin_lock_bh(&hdev->fd_rule_lock);
- hclge_clear_arfs_rules(handle);
-
- ret = hclge_fd_config_rule(hdev, rule);
-
- spin_unlock_bh(&hdev->fd_rule_lock);
-
- if (ret) {
- dev_err(&hdev->pdev->dev,
- "failed to add cls flower rule, ret = %d\n", ret);
- goto err;
- }
+ ret = hclge_add_fd_entry_common(hdev, rule);
+ if (ret)
+ kfree(rule);
- return 0;
-err:
- kfree(rule);
return ret;
}
ret = hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true, rule->location,
NULL, false);
if (ret) {
- dev_err(&hdev->pdev->dev,
- "failed to delete cls flower rule %u, ret = %d\n",
- rule->location, ret);
spin_unlock_bh(&hdev->fd_rule_lock);
return ret;
}
- ret = hclge_fd_update_rule_list(hdev, NULL, rule->location, false);
- if (ret) {
- dev_err(&hdev->pdev->dev,
- "failed to delete cls flower rule %u in list, ret = %d\n",
- rule->location, ret);
- spin_unlock_bh(&hdev->fd_rule_lock);
- return ret;
+ hclge_update_fd_list(hdev, HCLGE_FD_DELETED, rule->location, NULL);
+ spin_unlock_bh(&hdev->fd_rule_lock);
+
+ return 0;
+}
+
+static void hclge_sync_fd_list(struct hclge_dev *hdev, struct hlist_head *hlist)
+{
+ struct hclge_fd_rule *rule;
+ struct hlist_node *node;
+ int ret = 0;
+
+ if (!test_and_clear_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state))
+ return;
+
+ spin_lock_bh(&hdev->fd_rule_lock);
+
+ hlist_for_each_entry_safe(rule, node, hlist, rule_node) {
+ switch (rule->state) {
+ case HCLGE_FD_TO_ADD:
+ ret = hclge_fd_config_rule(hdev, rule);
+ if (ret)
+ goto out;
+ rule->state = HCLGE_FD_ACTIVE;
+ break;
+ case HCLGE_FD_TO_DEL:
+ ret = hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true,
+ rule->location, NULL, false);
+ if (ret)
+ goto out;
+ hclge_fd_dec_rule_cnt(hdev, rule->location);
+ hclge_fd_free_node(hdev, rule);
+ break;
+ default:
+ break;
+ }
}
+out:
+ if (ret)
+ set_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state);
+
spin_unlock_bh(&hdev->fd_rule_lock);
+}
- return 0;
+static void hclge_sync_fd_table(struct hclge_dev *hdev)
+{
+ if (test_and_clear_bit(HCLGE_STATE_FD_CLEAR_ALL, &hdev->state)) {
+ bool clear_list = hdev->fd_active_type == HCLGE_FD_ARFS_ACTIVE;
+
+ hclge_clear_fd_rules_in_list(hdev, clear_list);
+ }
+
+ hclge_sync_fd_list(hdev, &hdev->fd_rule_list);
}
static bool hclge_get_hw_reset_stat(struct hnae3_handle *handle)
{
struct hclge_vport *vport = hclge_get_vport(handle);
struct hclge_dev *hdev = vport->back;
- bool clear;
hdev->fd_en = enable;
- clear = hdev->fd_active_type == HCLGE_FD_ARFS_ACTIVE;
- if (!enable) {
- spin_lock_bh(&hdev->fd_rule_lock);
- hclge_del_all_fd_entries(handle, clear);
- spin_unlock_bh(&hdev->fd_rule_lock);
- } else {
+ if (!enable)
+ set_bit(HCLGE_STATE_FD_CLEAR_ALL, &hdev->state);
+ else
hclge_restore_fd_entries(handle);
- }
+
+ hclge_task_schedule(hdev, 0);
}
static void hclge_cfg_mac_mode(struct hclge_dev *hdev, bool enable)
set_bit(HCLGE_STATE_DOWN, &hdev->state);
spin_lock_bh(&hdev->fd_rule_lock);
- hclge_clear_arfs_rules(handle);
+ hclge_clear_arfs_rules(hdev);
spin_unlock_bh(&hdev->fd_rule_lock);
/* If it is not PF reset, the firmware will disable the MAC,
projects / users / hch / xfs.git / commitdiff