Re: [PATCH vhost v3 13/16] vdpa/mlx5: Introduce mr for vq descriptor

2023-10-09 Thread Jason Wang
On Mon, Oct 9, 2023 at 7:25 PM Dragos Tatulea wrote: > > Introduce the vq descriptor group and mr per ASID. Until now > .set_map on ASID 1 was only updating the cvq iotlb. From now on it also > creates a mkey for it. The current patch doesn't use it but follow-up > patches will add hardware suppor

[PATCH vhost v3 13/16] vdpa/mlx5: Introduce mr for vq descriptor

2023-10-09 Thread Dragos Tatulea via Virtualization
Introduce the vq descriptor group and mr per ASID. Until now .set_map on ASID 1 was only updating the cvq iotlb. From now on it also creates a mkey for it. The current patch doesn't use it but follow-up patches will add hardware support for mapping the vq descriptors. Acked-by: Eugenio Pérez Sign