diff mbox series

[for-rc] RDMA/hns: Fix wrong field of SRQ number the device supports

Message ID 1606382812-23636-1-git-send-email-liweihang@huawei.com (mailing list archive)
State Accepted
Delegated to: Jason Gunthorpe
Headers show
Series [for-rc] RDMA/hns: Fix wrong field of SRQ number the device supports | expand

Commit Message

Weihang Li Nov. 26, 2020, 9:26 a.m. UTC
From: Wenpeng Liang <liangwenpeng@huawei.com>

The SRQ capacity is got from the firmware, whose field should be ended at
bit 19.

Fixes: ba6bb7e97421 ("RDMA/hns: Add interfaces to get pf capabilities from firmware")
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Jason Gunthorpe Nov. 26, 2020, 3:01 p.m. UTC | #1
On Thu, Nov 26, 2020 at 05:26:52PM +0800, Weihang Li wrote:
> From: Wenpeng Liang <liangwenpeng@huawei.com>
> 
> The SRQ capacity is got from the firmware, whose field should be ended at
> bit 19.
> 
> Fixes: ba6bb7e97421 ("RDMA/hns: Add interfaces to get pf capabilities from firmware")
> Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
> Signed-off-by: Weihang Li <liweihang@huawei.com>
> ---
>  drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied to for-rc, thanks

Jason
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
index 1409d05..3b4d79e 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
@@ -1717,7 +1717,7 @@  struct hns_roce_query_pf_caps_d {
 	__le32 rsv_uars_rsv_qps;
 };
 #define V2_QUERY_PF_CAPS_D_NUM_SRQS_S 0
-#define V2_QUERY_PF_CAPS_D_NUM_SRQS_M GENMASK(20, 0)
+#define V2_QUERY_PF_CAPS_D_NUM_SRQS_M GENMASK(19, 0)
 
 #define V2_QUERY_PF_CAPS_D_RQWQE_HOP_NUM_S 20
 #define V2_QUERY_PF_CAPS_D_RQWQE_HOP_NUM_M GENMASK(21, 20)