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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

  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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