Displaying 3 results from an estimated 3 matches for "5993d4f34ca9".
2020 Jun 16
0
[PATCH RFC v7 03/14] vhost: use batched get_vq_desc version
...goto err, and it will signal no new buffer
> > (returning vq->num).
> >
> > So to fix it and maintain the batching maybe we could return vq->ndescs in case ret == 0:
> >
> > diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
> > index c0dfb5e3d2af..5993d4f34ca9 100644
> > --- a/drivers/vhost/vhost.c
> > +++ b/drivers/vhost/vhost.c
> > @@ -2315,7 +2327,8 @@ static int fetch_descs(struct vhost_virtqueue *vq)
> >
> > /* On success we expect some descs */
> > BUG_ON(ret > 0 && !vq->ndescs);
>...
2020 Jun 10
18
[PATCH RFC v7 00/14] vhost: ring format independence
This intentionally leaves "fixup" changes separate - hopefully
that is enough to fix vhost-net crashes reported here,
but it helps me keep track of what changed.
I will naturally squash them later when we are done.
This adds infrastructure required for supporting
multiple ring formats.
The idea is as follows: we convert descriptors to an
independent format first, and process that
2020 Jun 10
18
[PATCH RFC v7 00/14] vhost: ring format independence
This intentionally leaves "fixup" changes separate - hopefully
that is enough to fix vhost-net crashes reported here,
but it helps me keep track of what changed.
I will naturally squash them later when we are done.
This adds infrastructure required for supporting
multiple ring formats.
The idea is as follows: we convert descriptors to an
independent format first, and process that