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| author | Jason Gunthorpe <jgg@nvidia.com> | 2026-06-04 04:27:44 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2026-06-08 20:32:43 +0300 |
| commit | 4910483bd7ee2b40d0cc8ebd537fa33c95562029 (patch) | |
| tree | f0b05913cf6a5b0559108010bf59bb68e22989c2 /include | |
| parent | 50d5c02ab8e62325548bd3a6e6b758a9dcd6e7c3 (diff) | |
| download | linux-4910483bd7ee2b40d0cc8ebd537fa33c95562029.tar.xz | |
IB/mlx5: Remove unused mkc bits in mlx5r_umr_update_mr_page_shift()
The HW only processes mkc fields selected by mkey_mask.
pd, qpn and mkey_7_0 are never selected so they can be left as zero.
This removes a racy read of mr->pd.
Fixes: e73242aa14d2 ("RDMA/mlx5: Optimize DMABUF mkey page size")
Link: https://patch.msgid.link/r/5-v1-29ebd2c229b5+fd5-ib_mr_pd_jgg@nvidia.com
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions