Commit 446062e6 authored by Eli Cohen's avatar Eli Cohen Committed by Michael S. Tsirkin
Browse files

vdpa/mlx5: Directly assign memory key 



When creating a memory key, the key value should be assigned to the
passed pointer and not or'ed to.

No functional issue was observed due to this bug.

Fixes: 29064bfd ("vdpa/mlx5: Add support library for mlx5 VDPA implementation")
Signed-off-by: default avatarEli Cohen <elic@nvidia.com>
Message-Id: <20230205072906.1108194-1-elic@nvidia.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 0d0ed400

drivers/vdpa/mlx5/core/resources.c

+1 −1
Original line number Diff line number Diff line
@@ -213,7 +213,7 @@ int mlx5_vdpa_create_mkey(struct mlx5_vdpa_dev *mvdev, u32 *mkey, u32 *in, 
		return err;



	mkey_index = MLX5_GET(create_mkey_out, lout, mkey_index);

	*mkey |= mlx5_idx_to_mkey(mkey_index);

	*mkey = mlx5_idx_to_mkey(mkey_index);

	return 0;

}