From: Zhongzhu Liu <[email protected]> This patch optimizes the waiting time for TQP reset.
Signed-off-by: Zhongzhu Liu <[email protected]> Reviewed-by: Yunsheng Lin <[email protected]> Reviewed-by: Peng Li <[email protected]> Signed-off-by: Huazhong Tan <[email protected]> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 10 ++++++---- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 2 +- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 8a5b81d..f43c298 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -8262,11 +8262,12 @@ int hclge_reset_tqp(struct hnae3_handle *handle, u16 queue_id) } while (reset_try_times++ < HCLGE_TQP_RESET_TRY_TIMES) { - /* Wait for tqp hw reset */ - msleep(20); reset_status = hclge_get_reset_status(hdev, queue_gid); if (reset_status) break; + + /* Wait for tqp hw reset */ + usleep_range(1000, 1200); } if (reset_try_times >= HCLGE_TQP_RESET_TRY_TIMES) { @@ -8300,11 +8301,12 @@ void hclge_reset_vf_queue(struct hclge_vport *vport, u16 queue_id) } while (reset_try_times++ < HCLGE_TQP_RESET_TRY_TIMES) { - /* Wait for tqp hw reset */ - msleep(20); reset_status = hclge_get_reset_status(hdev, queue_gid); if (reset_status) break; + + /* Wait for tqp hw reset */ + usleep_range(1000, 1200); } if (reset_try_times >= HCLGE_TQP_RESET_TRY_TIMES) { diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h index 7ff03b9..00c07f8 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h @@ -119,7 +119,7 @@ #define HCLGE_DEFAULT_UMV_SPACE_PER_PF \ (HCLGE_UMV_TBL_SIZE / HCLGE_MAX_PF_NUM) -#define HCLGE_TQP_RESET_TRY_TIMES 10 +#define HCLGE_TQP_RESET_TRY_TIMES 200 #define HCLGE_PHY_PAGE_MDIX 0 #define HCLGE_PHY_PAGE_COPPER 0 -- 2.7.4
