Messages in this thread | | | From | Jason Wang <> | Date | Tue, 10 Oct 2023 14:33:14 +0800 | Subject | Re: [PATCH vhost v3 16/16] vdpa/mlx5: Update cvq iotlb mapping on ASID change |
| |
On Mon, Oct 9, 2023 at 7:25 PM Dragos Tatulea <dtatulea@nvidia.com> wrote: > > For the following sequence: > - cvq group is in ASID 0 > - .set_map(1, cvq_iotlb) > - .set_group_asid(cvq_group, 1) > > ... the cvq mapping from ASID 0 will be used. This is not always correct > behaviour. > > This patch adds support for the above mentioned flow by saving the iotlb > on each .set_map and updating the cvq iotlb with it on a cvq group change. > > Acked-by: Eugenio Pérez <eperezma@redhat.com> > Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com> > ---
Acked-by: Jason Wang <jasowang@redhat.com>
Thanks
| |