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From: "Wei Hu (Xavier)" <xavier.huwei@huawei.com>
To: <dledford@redhat.com>, <jgg@ziepe.ca>
Cc: <linux-rdma@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<xavier.huwei@tom.com>, <lijun_nudt@163.com>
Subject: [PATCH rdma-next 3/5] RDMA/hns: Increase checking CMQ status timeout value
Date: Thu, 17 May 2018 16:02:51 +0800 [thread overview]
Message-ID: <1526544173-106587-4-git-send-email-xavier.huwei@huawei.com> (raw)
In-Reply-To: <1526544173-106587-1-git-send-email-xavier.huwei@huawei.com>
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@huawei.com>
---
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
#define HNS_ROCE_CONTEXT_HOP_NUM 1
#define HNS_ROCE_MTT_HOP_NUM 1
--
1.9.1
next prev parent reply other threads:[~2018-05-17 7:30 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-17 8:02 [PATCH rdma-next 0/5] Misc update for hns driver Wei Hu (Xavier)
2018-05-17 8:02 ` [PATCH rdma-next 1/5] RDMA/hns: Implement the disassociate_ucontext API Wei Hu (Xavier)
2018-05-17 15:00 ` Jason Gunthorpe
2018-05-19 8:24 ` Wei Hu (Xavier)
2018-05-22 20:21 ` Jason Gunthorpe
2018-05-23 9:33 ` Wei Hu (Xavier)
2018-05-17 8:02 ` [PATCH rdma-next 2/5] RDMA/hns: Modify uar allocation algorithm to avoid bitmap exhaust Wei Hu (Xavier)
2018-05-23 6:05 ` Leon Romanovsky
2018-05-23 6:49 ` Wei Hu (Xavier)
2018-05-23 7:00 ` Leon Romanovsky
2018-05-23 7:12 ` Wei Hu (Xavier)
2018-05-23 7:22 ` Leon Romanovsky
2018-05-17 8:02 ` Wei Hu (Xavier) [this message]
2018-05-23 5:49 ` [PATCH rdma-next 3/5] RDMA/hns: Increase checking CMQ status timeout value Leon Romanovsky
2018-05-23 6:09 ` Wei Hu (Xavier)
2018-05-23 6:15 ` Wei Hu (Xavier)
2018-05-23 6:23 ` Leon Romanovsky
2018-05-17 8:02 ` [PATCH rdma-next 4/5] RDMA/hns: Add reset process for RoCE in hip08 Wei Hu (Xavier)
2018-05-17 15:14 ` Jason Gunthorpe
2018-05-18 3:28 ` Wei Hu (Xavier)
2018-05-18 4:15 ` Jason Gunthorpe
2018-05-18 7:23 ` Wei Hu (Xavier)
2018-05-22 20:26 ` Jason Gunthorpe
2018-05-23 2:54 ` Wei Hu (Xavier)
2018-05-23 3:47 ` Jason Gunthorpe
2018-05-23 9:35 ` Wei Hu (Xavier)
2018-05-23 3:49 ` Wei Hu (Xavier)
2018-05-17 8:02 ` [PATCH rdma-next 5/5] RDMA/hns: Fix the illegal memory operation when cross page Wei Hu (Xavier)
2018-05-23 6:17 ` Leon Romanovsky
2018-05-23 6:38 ` Wei Hu (Xavier)
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