diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h
index f57034d1654cbc05585b2592acd9d743ac3214a1..5b3b10479cd4c5c287b08526dd2713559a1a3716 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h
@@ -534,9 +534,6 @@ struct hnae3_handle {
struct hnae3_ae_algo *ae_algo; /* the class who provides this handle */
u64 flags; /* Indicate the capabilities for this handle*/
- unsigned long last_reset_time;
- enum hnae3_reset_type reset_level;
-
union {
struct net_device *netdev; /* first member */
struct hnae3_knic_private_info kinfo;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index d573f5fc9575a3595af5c49dbe11fa3673e9cff5..183fd8344b80a1371a4ad506ad8cda7bf55234ad 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -379,7 +379,6 @@ static int hns3_nic_net_up(struct net_device *netdev)
static int hns3_nic_net_open(struct net_device *netdev)
{
- struct hns3_nic_priv *priv = netdev_priv(netdev);
struct hnae3_handle *h = hns3_get_handle(netdev);
struct hnae3_knic_private_info *kinfo;
int i, ret;
@@ -406,7 +405,6 @@ static int hns3_nic_net_open(struct net_device *netdev)
kinfo->prio_tc[i]);
}
- priv->ae_handle->last_reset_time = jiffies;
return 0;
}
@@ -1648,10 +1646,9 @@ static void hns3_nic_net_timeout(struct net_device *ndev)
priv->tx_timeout_count++;
- if (time_before(jiffies, (h->last_reset_time + ndev->watchdog_timeo)))
- return;
-
- /* request the reset */
+ /* request the reset, and let the hclge to determine
+ * which reset level should be done
+ */
if (h->ae_algo->ops->reset_event)
h->ae_algo->ops->reset_event(h->pdev, h);
}
@@ -3370,7 +3367,6 @@ static int hns3_client_init(struct hnae3_handle *handle)
priv->dev = &pdev->dev;
priv->netdev = netdev;
priv->ae_handle = handle;
- priv->ae_handle->last_reset_time = jiffies;
priv->tx_timeout_count = 0;
handle->kinfo.netdev = netdev;
@@ -3390,11 +3386,6 @@ static int hns3_client_init(struct hnae3_handle *handle)
/* Carrier off reporting is important to ethtool even BEFORE open */
netif_carrier_off(netdev);
- if (handle->flags & HNAE3_SUPPORT_VF)
- handle->reset_level = HNAE3_VF_RESET;
- else
- handle->reset_level = HNAE3_FUNC_RESET;
-
ret = hns3_get_ring_config(priv);
if (ret) {
ret = -ENOMEM;
@@ -3785,7 +3776,6 @@ static int hns3_reset_notify_up_enet(struct hnae3_handle *handle)
"hns net up fail, ret=%d!\n", ret);
return ret;
}
- handle->last_reset_time = jiffies;
}
clear_bit(HNS3_NIC_STATE_RESETTING, &priv->state);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 62022d552f5d9fa11e08737c142ce1591ad20796..a90c19e6f2cae9fb4581d93f52364f0e3c1401bb 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -2465,15 +2465,14 @@ static void hclge_clear_reset_cause(struct hclge_dev *hdev)
static void hclge_reset(struct hclge_dev *hdev)
{
struct hnae3_ae_dev *ae_dev = pci_get_drvdata(hdev->pdev);
- struct hnae3_handle *handle;
/* Initialize ae_dev reset status as well, in case enet layer wants to
* know if device is undergoing reset
*/
ae_dev->reset_type = hdev->reset_type;
hdev->reset_count++;
+ hdev->last_reset_time = jiffies;
/* perform reset of the stack & ae device for a client */
- handle = &hdev->vport[0].nic;
rtnl_lock();
hclge_notify_client(hdev, HNAE3_DOWN_CLIENT);
rtnl_unlock();
@@ -2493,7 +2492,6 @@ static void hclge_reset(struct hclge_dev *hdev)
}
hclge_notify_client(hdev, HNAE3_UP_CLIENT);
- handle->last_reset_time = jiffies;
rtnl_unlock();
ae_dev->reset_type = HNAE3_NONE_RESET;
}
@@ -2521,24 +2519,24 @@ static void hclge_reset_event(struct pci_dev *pdev, struct hnae3_handle *handle)
if (!handle)
handle = &hdev->vport[0].nic;
- if (time_before(jiffies, (handle->last_reset_time + 3 * HZ)))
+ if (time_before(jiffies, (hdev->last_reset_time + 3 * HZ)))
return;
else if (hdev->default_reset_request)
- handle->reset_level =
+ hdev->reset_level =
hclge_get_reset_level(hdev,
&hdev->default_reset_request);
- else if (time_after(jiffies, (handle->last_reset_time + 4 * 5 * HZ)))
- handle->reset_level = HNAE3_FUNC_RESET;
+ 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",
- handle->reset_level);
+ hdev->reset_level);
/* request reset & schedule reset task */
- set_bit(handle->reset_level, &hdev->reset_request);
+ set_bit(hdev->reset_level, &hdev->reset_request);
hclge_reset_task_schedule(hdev);
- if (handle->reset_level < HNAE3_GLOBAL_RESET)
- handle->reset_level++;
+ if (hdev->reset_level < HNAE3_GLOBAL_RESET)
+ hdev->reset_level++;
}
static void hclge_set_def_reset_request(struct hnae3_ae_dev *ae_dev,
@@ -2560,6 +2558,7 @@ static void hclge_reset_subtask(struct hclge_dev *hdev)
* b. else, we can come back later to check this status so re-sched
* now.
*/
+ hdev->last_reset_time = jiffies;
hdev->reset_type = hclge_get_reset_level(hdev, &hdev->reset_pending);
if (hdev->reset_type != HNAE3_NONE_RESET)
hclge_reset(hdev);
@@ -6670,6 +6669,7 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev)
hdev->pdev = pdev;
hdev->ae_dev = ae_dev;
hdev->reset_type = HNAE3_NONE_RESET;
+ hdev->reset_level = HNAE3_FUNC_RESET;
ae_dev->priv = hdev;
ret = hclge_pci_init(hdev);
@@ -6814,6 +6814,7 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev)
hclge_enable_vector(&hdev->misc_vector, true);
hclge_state_init(hdev);
+ hdev->last_reset_time = jiffies;
pr_info("%s driver initialization finished.\n", HCLGE_DRIVER_NAME);
return 0;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
index b6a17f56c8d8737a78030fcc5a009ae4cc40de4e..69bdb7f646eee380e58c1b9413c16895f56c1bfe 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
@@ -593,8 +593,10 @@ struct hclge_dev {
struct hclge_misc_vector misc_vector;
struct hclge_hw_stats hw_stats;
unsigned long state;
+ unsigned long last_reset_time;
enum hnae3_reset_type reset_type;
+ enum hnae3_reset_type reset_level;
unsigned long default_reset_request;
unsigned long reset_request; /* reset has been requested */
unsigned long reset_pending; /* client rst is pending to be served */
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 7531bdde02a77f44c2bf7e343b315614eaf3dee9..4a2148bde35af9ab0e3e273654ec9ad8226e5a16 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -1234,17 +1234,17 @@ static void hclgevf_reset_event(struct pci_dev *pdev,
dev_info(&hdev->pdev->dev, "received reset request from VF enet\n");
if (!hdev->default_reset_request)
- handle->reset_level =
+ hdev->reset_level =
hclgevf_get_reset_level(hdev,
&hdev->default_reset_request);
else
- handle->reset_level = HNAE3_VF_RESET;
+ hdev->reset_level = HNAE3_VF_RESET;
/* reset of this VF requested */
set_bit(HCLGEVF_RESET_REQUESTED, &hdev->reset_state);
hclgevf_reset_task_schedule(hdev);
- handle->last_reset_time = jiffies;
+ hdev->last_reset_time = jiffies;
}
static void hclgevf_set_def_reset_request(struct hnae3_ae_dev *ae_dev,
@@ -1372,7 +1372,7 @@ static void hclgevf_reset_service_task(struct work_struct *work)
*/
if (hdev->reset_attempts > 3) {
/* prepare for full reset of stack + pcie interface */
- hdev->nic.reset_level = HNAE3_VF_FULL_RESET;
+ hdev->reset_level = HNAE3_VF_FULL_RESET;
/* "defer" schedule the reset task again */
set_bit(HCLGEVF_RESET_PENDING, &hdev->reset_state);
@@ -1985,6 +1985,7 @@ static int hclgevf_init_hdev(struct hclgevf_dev *hdev)
}
hclgevf_state_init(hdev);
+ hdev->reset_level = HNAE3_VF_RESET;
ret = hclgevf_misc_irq_init(hdev);
if (ret) {
@@ -2026,6 +2027,7 @@ static int hclgevf_init_hdev(struct hclgevf_dev *hdev)
goto err_config;
}
+ hdev->last_reset_time = jiffies;
pr_info("finished initializing %s driver\n", HCLGEVF_DRIVER_NAME);
return 0;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
index ffb8c7768b88a98216fbc7711246ca1f35ac1575..0ea4c9b3ae0a90e495ffc5efcd9b0947bd782988 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
@@ -146,6 +146,8 @@ struct hclgevf_dev {
struct hclgevf_rss_cfg rss_cfg;
unsigned long state;
unsigned long default_reset_request;
+ unsigned long last_reset_time;
+ enum hnae3_reset_type reset_level;
#define HCLGEVF_RESET_REQUESTED 0
#define HCLGEVF_RESET_PENDING 1
@@ -198,14 +200,14 @@ static inline bool hclgevf_dev_ongoing_reset(struct hclgevf_dev *hdev)
{
return (hdev &&
(test_bit(HCLGEVF_STATE_RST_HANDLING, &hdev->state)) &&
- (hdev->nic.reset_level == HNAE3_VF_RESET));
+ (hdev->reset_level == HNAE3_VF_RESET));
}
static inline bool hclgevf_dev_ongoing_full_reset(struct hclgevf_dev *hdev)
{
return (hdev &&
(test_bit(HCLGEVF_STATE_RST_HANDLING, &hdev->state)) &&
- (hdev->nic.reset_level == HNAE3_VF_FULL_RESET));
+ (hdev->reset_level == HNAE3_VF_FULL_RESET));
}
int hclgevf_send_mbx_msg(struct hclgevf_dev *hdev, u16 code, u16 subcode,
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
index e9d5a4f96304e114722caea9c21509a4e0b6cc6c..558e3b838676eb7ac467e94fa098b33ebed1aaf6 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
@@ -267,7 +267,7 @@ void hclgevf_mbx_async_handler(struct hclgevf_dev *hdev)
* has been completely reset. After this stack should
* eventually be re-initialized.
*/
- hdev->nic.reset_level = HNAE3_VF_RESET;
+ hdev->reset_level = HNAE3_VF_RESET;
set_bit(HCLGEVF_RESET_PENDING, &hdev->reset_state);
hclgevf_reset_task_schedule(hdev);