RDMA/hns: Fix inconsistency between QPC's sl and DB's sl in roce v1
driver inclusion category: Bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I61F1Q -------------------------------------------------------------- Running roce v1 business on fpga, the following error occurs: hns3 0000:35:00.0 hns_0: local work queue 0x2 catast error, sub_event type is: 4 This is because the sl transmitted by the roce v1 service driver after set dscp is incorrect, which makes the sl of db inconsistent with the sl of qpc, resulting in an sl error on the hardware. Fixes: 11ef2ec6 ("RDMA/hns: Support DSCP of userspace") Signed-off-by: NYixing Liu <liuyixing1@huawei.com> Reviewed-by: NYangyang Li <liyangyang20@huawei.com> Reviewed-by: NYue Haibing <yuehaibing@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
Showing
想要评论请 注册 或 登录