mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
RDMA/mlx5: Follow rb_key.ats when creating new mkeys
When a cache ent already exists but doesn't have any mkeys in it the cache
will automatically create a new one based on the specification in the
ent->rb_key.
ent->ats was missed when creating the new key and so ma_translation_mode
was not being set even though the ent requires it.
Cc: stable@vger.kernel.org
Fixes: 73d09b2fe8
("RDMA/mlx5: Introduce mlx5r_cache_rb_key")
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Michael Guralnik <michaelgur@nvidia.com>
Link: https://lore.kernel.org/r/7c5613458ecb89fbe5606b7aa4c8d990bdea5b9a.1716900410.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
parent
c1eb251259
commit
f637040c33
1 changed files with 1 additions and 0 deletions
|
@ -246,6 +246,7 @@ static void set_cache_mkc(struct mlx5_cache_ent *ent, void *mkc)
|
|||
MLX5_SET(mkc, mkc, access_mode_1_0, ent->rb_key.access_mode & 0x3);
|
||||
MLX5_SET(mkc, mkc, access_mode_4_2,
|
||||
(ent->rb_key.access_mode >> 2) & 0x7);
|
||||
MLX5_SET(mkc, mkc, ma_translation_mode, !!ent->rb_key.ats);
|
||||
|
||||
MLX5_SET(mkc, mkc, translations_octword_size,
|
||||
get_mkc_octo_size(ent->rb_key.access_mode,
|
||||
|
|
Loading…
Reference in a new issue