Re: [PATCH] vhost-vdpa: negotiate VIRTIO_NET_F_STATUS with driver

2020-10-15 Thread Michael S. Tsirkin
On Thu, Oct 15, 2020 at 03:24:29PM +0800, Jason Wang wrote: > > On 2020/10/2 上午4:09, Si-Wei Liu wrote: > > Vendor driver may not support or implement config > > interrupt delivery for link status notifications. > > In this event, vendor driver is expected to NACK > > the feature, but guest will ke

Re: [PATCH] vhost-vdpa: negotiate VIRTIO_NET_F_STATUS with driver

2020-10-15 Thread Jason Wang
On 2020/10/2 上午4:09, Si-Wei Liu wrote: Vendor driver may not support or implement config interrupt delivery for link status notifications. In this event, vendor driver is expected to NACK the feature, but guest will keep link always up. Signed-off-by: Si-Wei Liu --- net/vhost-vdpa.c | 1 +

[PATCH] vhost-vdpa: negotiate VIRTIO_NET_F_STATUS with driver

2020-10-01 Thread Si-Wei Liu
Vendor driver may not support or implement config interrupt delivery for link status notifications. In this event, vendor driver is expected to NACK the feature, but guest will keep link always up. Signed-off-by: Si-Wei Liu --- net/vhost-vdpa.c | 1 + 1 file changed, 1 insertion(+) diff --git a