On 2018/5/23 13:49, Leon Romanovsky wrote: > On Thu, May 17, 2018 at 04:02:51PM +0800, Wei Hu (Xavier) wrote: >> This patch increases checking CMQ status timeout value and >> uses the same value with NIC driver to avoid deficiency of >> time. >> >> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@xxxxxxxxxx> >> --- >> drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h >> index 182b672..f16df1b 100644 >> --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h >> +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h >> @@ -76,7 +76,7 @@ >> #define HNS_ROCE_V2_PAGE_SIZE_SUPPORTED 0xFFFFF000 >> #define HNS_ROCE_V2_MAX_INNER_MTPT_NUM 2 >> #define HNS_ROCE_INVALID_LKEY 0x100 >> -#define HNS_ROCE_CMQ_TX_TIMEOUT 200 >> +#define HNS_ROCE_CMQ_TX_TIMEOUT 30000 > Don't you think that loop of 30 seconds too much? > > Thanks Leon, 30ms > >> #define HNS_ROCE_CONTEXT_HOP_NUM 1 >> #define HNS_ROCE_MTT_HOP_NUM 1 >> -- >> 1.9.1 >> -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
