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| author | Jiaran Zhang <zhangjiaran@huawei.com> | 2020-09-19 18:03:18 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-09-24 15:56:27 -0300 |
| commit | 172505cfa3a8ee98acaa569fd3be97697b333958 (patch) | |
| tree | dd23d64f037a0ab613bd280fc2cb0dcfb841c08f /lib/mpi/mpiutil.c | |
| parent | c19893fd9c606ffdf827a6feb0e4dbd35eae99ab (diff) | |
RDMA/hns: Add check for the validity of sl configuration
According to the RoCE v1 specification, the sl (service level) 0-7 are
mapped directly to priorities 0-7 respectively, sl 8-15 are reserved. The
driver should verify whether the the value of sl is larger than 7, if so,
an exception should be returned.
Fixes: 926a01dc000d ("RDMA/hns: Add QP operations support for hip08 SoC")
Link: https://lore.kernel.org/r/1600509802-44382-5-git-send-email-liweihang@huawei.com
Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions