diff options
| author | Chengchang Tang <tangchengchang@huawei.com> | 2022-11-26 18:29:10 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2022-12-07 19:51:06 -0400 |
| commit | 667d6164b84884c64de3fc18670cd5a98b0b10cf (patch) | |
| tree | 9a6b46e7f851e59c1b2249acdd38f340d8643e91 /drivers/infiniband/hw/hns/hns_roce_hw_v2.h | |
| parent | 99dc5a0712883d5d13b620d25b3759d429577bc8 (diff) | |
RDMA/hns: Fix error code of CMD
The error code is fixed to EIO when CMD fails to excute. This patch
converts the error status reported by firmware to linux errno.
Fixes: a04ff739f2a9 ("RDMA/hns: Add command queue support for hip08 RoCE driver")
Link: https://lore.kernel.org/r/20221126102911.2921820-6-xuhaoyue1@hisilicon.com
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Haoyue Xu <xuhaoyue1@hisilicon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hw_v2.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h index 017462e52843..47fad456839d 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h @@ -273,6 +273,11 @@ enum hns_roce_cmd_return_status { CMD_OTHER_ERR = 0xff }; +struct hns_roce_cmd_errcode { + enum hns_roce_cmd_return_status return_status; + int errno; +}; + enum hns_roce_sgid_type { GID_TYPE_FLAG_ROCE_V1 = 0, GID_TYPE_FLAG_ROCE_V2_IPV4, |