From: Wenpeng Liang <liangwenp...@huawei.com>
[ Upstream commit ebed7b7ca47f3aa95ebf2185a526227744616ac1 ]
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")
Link:
https://lore.kernel.org/r/1606382812-23636-1-git-send-email-liweih...@huawei.com
Signed-off-by: Wenpeng Liang <liangwenp...@huawei.com>
Signed-off-by: Weihang Li <liweih...@huawei.com>
Signed-off-by: Jason Gunthorpe <j...@nvidia.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
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 17f35f91f4ad2..9d27dfe86821b 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
@@ -1639,7 +1639,7 @@ 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)
--
2.27.0
