diff options
| author | Lianfa Weng <wenglianfa@huawei.com> | 2026-05-20 13:57:59 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2026-05-25 11:39:04 -0300 |
| commit | bbd97d71e53e551890e4115ad9de46b5f2ac0858 (patch) | |
| tree | 99fd72b05c1ee19f3fc1f5387adb5770b0e44b59 /include | |
| parent | 3f19c2a3852e6ba75f3e92dd5edc4e07f3d07f4a (diff) | |
RDMA/hns: Fix log flood after cmd_mbox failure
hns_roce_cmd_mbox() is the command interface between driver and
hardware. When hardware is abnormal, the unlimited error printings
after hns_roce_cmd_mbox() failure will cause log flood and even
system crash.
Replace ibdev_err() and ibdev_warn() with their ratelimited versions
in the error handling path after hns_roce_cmd_mbox() (and its wrappers
hns_roce_create_hw_ctx/hns_roce_destroy_hw_ctx) fails.
Fixes: 9a4435375cd1 ("IB/hns: Add driver files for hns RoCE driver")
Link: https://patch.msgid.link/r/20260520055759.2354037-4-huangjunxian6@hisilicon.com
Signed-off-by: Lianfa Weng <wenglianfa@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions