diff options
| author | Yufeng Mo <moyufeng@huawei.com> | 2021-11-24 09:06:51 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-11-24 14:12:26 +0000 |
| commit | d9069dab207534d9f6f41993ee78a651733becea (patch) | |
| tree | cc5efceec4f64b91b5b2f0d10b46b7e10eaf9e9d /drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h | |
| parent | 45932221bd948c635a09a4075c189d25bfcc7449 (diff) | |
net: hns3: add log for workqueue scheduled late
When the mbx or reset message arrives, the driver is informed
through an interrupt. This task can be processed only after
the workqueue is scheduled. In some cases, this workqueue
scheduling takes a long time. As a result, the mbx or reset
service task cannot be processed in time. So add some warning
message to improve debugging efficiency for this case.
Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h b/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h index c2bd2584201f..b668df6193be 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h +++ b/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h @@ -80,6 +80,9 @@ enum hclge_mbx_tbl_cfg_subcode { #define HCLGE_MBX_MAX_RESP_DATA_SIZE 8U #define HCLGE_MBX_MAX_RING_CHAIN_PARAM_NUM 4 +#define HCLGE_RESET_SCHED_TIMEOUT (3 * HZ) +#define HCLGE_MBX_SCHED_TIMEOUT (HZ / 2) + struct hclge_ring_chain_param { u8 ring_type; u8 tqp_index; |