diff options
| author | Jason Wang <jasowang@redhat.com> | 2021-06-02 10:15:33 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2021-07-08 07:49:01 -0400 |
| commit | 530a5678bc0083e84f99f38f77ced8fbb3d18434 (patch) | |
| tree | efe36d8359d486f9b03c9f3a093120e5b2f1c752 /drivers/vdpa/ifcvf | |
| parent | 72b5e8958738aaa453db5149e6ca3bcf416023b9 (diff) | |
vdpa: support packed virtqueue for set/get_vq_state()
This patch extends the vdpa_vq_state to support packed virtqueue
state which is basically the device/driver ring wrap counters and the
avail and used index. This will be used for the virito-vdpa support
for the packed virtqueue and the future vhost/vhost-vdpa support for
the packed virtqueue.
Signed-off-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20210602021536.39525-2-jasowang@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Eli Cohen <elic@nvidia.com>
Diffstat (limited to 'drivers/vdpa/ifcvf')
| -rw-r--r-- | drivers/vdpa/ifcvf/ifcvf_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c index 916a97df7477..21b78f1cd521 100644 --- a/drivers/vdpa/ifcvf/ifcvf_main.c +++ b/drivers/vdpa/ifcvf/ifcvf_main.c @@ -264,7 +264,7 @@ static int ifcvf_vdpa_get_vq_state(struct vdpa_device *vdpa_dev, u16 qid, { struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - state->avail_index = ifcvf_get_vq_state(vf, qid); + state->split.avail_index = ifcvf_get_vq_state(vf, qid); return 0; } @@ -273,7 +273,7 @@ static int ifcvf_vdpa_set_vq_state(struct vdpa_device *vdpa_dev, u16 qid, { struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - return ifcvf_set_vq_state(vf, qid, state->avail_index); + return ifcvf_set_vq_state(vf, qid, state->split.avail_index); } static void ifcvf_vdpa_set_vq_cb(struct vdpa_device *vdpa_dev, u16 qid, |