linux-kernel - [PATCH 5.11 440/775] RDMA/hns: Disable RQ inline by default

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Date:   Mon,  1 Mar 2021 17:10:08 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Lijun Ou <oulijun@...wei.com>,
        Weihang Li <liweihang@...wei.com>,
        Jason Gunthorpe <jgg@...dia.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.11 440/775] RDMA/hns: Disable RQ inline by default

From: Lijun Ou <oulijun@...wei.com>

[ Upstream commit 7373de9adb19aebed2781d3fdde576533d626d7a ]

This feature should only be enabled by querying capability from firmware.

Fixes: ba6bb7e97421 ("RDMA/hns: Add interfaces to get pf capabilities from firmware")
Link: https://lore.kernel.org/r/1612517974-31867-5-git-send-email-liweihang@huawei.com
Signed-off-by: Lijun Ou <oulijun@...wei.com>
Signed-off-by: Weihang Li <liweihang@...wei.com>
Signed-off-by: Jason Gunthorpe <jgg@...dia.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index b8f6d5f706ddc..43ed927860569 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -1883,7 +1883,6 @@ static void set_default_caps(struct hns_roce_dev *hr_dev)
 
 	caps->flags		= HNS_ROCE_CAP_FLAG_REREG_MR |
 				  HNS_ROCE_CAP_FLAG_ROCE_V1_V2 |
-				  HNS_ROCE_CAP_FLAG_RQ_INLINE |
 				  HNS_ROCE_CAP_FLAG_RECORD_DB |
 				  HNS_ROCE_CAP_FLAG_SQ_RECORD_DB;
 
-- 
2.27.0