From: Dragos Tatulea Date: Wed, 26 Jun 2024 10:26:50 +0000 (+0300) Subject: vdpa/mlx5: Set mkey modified flags on all VQs X-Git-Tag: v6.11-rc1~110^2~29 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ebebaf45e8a5da3c23459e91fbc441ee98bef8fd;p=thirdparty%2Flinux.git vdpa/mlx5: Set mkey modified flags on all VQs Otherwise, when virtqueues are moved from INIT to READY the latest mkey will not be set appropriately. Reviewed-by: Cosmin Ratiu Acked-by: Eugenio Pérez Signed-off-by: Dragos Tatulea Message-Id: <20240626-stage-vdpa-vq-precreate-v2-14-560c491078df@nvidia.com> Signed-off-by: Michael S. Tsirkin --- diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c index 7f1551aa1f788..a8ac542f30f77 100644 --- a/drivers/vdpa/mlx5/net/mlx5_vnet.c +++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c @@ -2868,7 +2868,7 @@ static int mlx5_vdpa_change_map(struct mlx5_vdpa_dev *mvdev, mlx5_vdpa_update_mr(mvdev, new_mr, asid); - for (int i = 0; i < ndev->cur_num_vqs; i++) + for (int i = 0; i < mvdev->max_vqs; i++) ndev->vqs[i].modified_fields |= MLX5_VIRTQ_MODIFY_MASK_VIRTIO_Q_MKEY | MLX5_VIRTQ_MODIFY_MASK_DESC_GROUP_MKEY;