Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Sun, Apr 7, 2024 at 2:03 PM Xuan Zhuo wrote: > > On Sun, 7 Apr 2024 12:24:00 +0800, Jason Wang wrote: > > On Mon, Apr 1, 2024 at 11:10 AM Xuan Zhuo > > wrote: > > > > > > On Mon, 1 Apr 2024 09:40:07 +0800, Xuan Zhuo > > > wrote: > > > > On Fri, 29 Mar 2024 11:20:08 +0800, Jason Wang > >

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Sun, 7 Apr 2024 12:24:00 +0800, Jason Wang wrote: > On Mon, Apr 1, 2024 at 11:10 AM Xuan Zhuo wrote: > > > > On Mon, 1 Apr 2024 09:40:07 +0800, Xuan Zhuo > > wrote: > > > On Fri, 29 Mar 2024 11:20:08 +0800, Jason Wang > > > wrote: > > > > On Thu, Mar 28, 2024 at 4:27 PM Xuan Zhuo > > > >

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Mon, Apr 1, 2024 at 11:10 AM Xuan Zhuo wrote: > > On Mon, 1 Apr 2024 09:40:07 +0800, Xuan Zhuo > wrote: > > On Fri, 29 Mar 2024 11:20:08 +0800, Jason Wang wrote: > > > On Thu, Mar 28, 2024 at 4:27 PM Xuan Zhuo > > > wrote: > > > > > > > > On Thu, 28 Mar 2024 16:05:02 +0800, Jason Wang >

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Mon, 1 Apr 2024 09:40:07 +0800, Xuan Zhuo wrote: > On Fri, 29 Mar 2024 11:20:08 +0800, Jason Wang wrote: > > On Thu, Mar 28, 2024 at 4:27 PM Xuan Zhuo > > wrote: > > > > > > On Thu, 28 Mar 2024 16:05:02 +0800, Jason Wang > > > wrote: > > > > On Wed, Mar 27, 2024 at 7:14 PM Xuan Zhuo > >

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Fri, 29 Mar 2024 11:20:08 +0800, Jason Wang wrote: > On Thu, Mar 28, 2024 at 4:27 PM Xuan Zhuo wrote: > > > > On Thu, 28 Mar 2024 16:05:02 +0800, Jason Wang wrote: > > > On Wed, Mar 27, 2024 at 7:14 PM Xuan Zhuo > > > wrote: > > > > > > > > Now, the virtio core can set the premapped mode by

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Thu, Mar 28, 2024 at 4:27 PM Xuan Zhuo wrote: > > On Thu, 28 Mar 2024 16:05:02 +0800, Jason Wang wrote: > > On Wed, Mar 27, 2024 at 7:14 PM Xuan Zhuo > > wrote: > > > > > > Now, the virtio core can set the premapped mode by find_vqs(). > > > If the premapped can be enabled, the dma array wil

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Thu, 28 Mar 2024 16:05:02 +0800, Jason Wang wrote: > On Wed, Mar 27, 2024 at 7:14 PM Xuan Zhuo wrote: > > > > Now, the virtio core can set the premapped mode by find_vqs(). > > If the premapped can be enabled, the dma array will not be > > allocated. So virtio-net use the api of find_vqs to en

Re: [PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

On Wed, Mar 27, 2024 at 7:14 PM Xuan Zhuo wrote: > > Now, the virtio core can set the premapped mode by find_vqs(). > If the premapped can be enabled, the dma array will not be > allocated. So virtio-net use the api of find_vqs to enable the > premapped. > > Judge the premapped mode by the vq->pre

[PATCH vhost v6 09/10] virtio_net: set premapped mode by find_vqs()

Now, the virtio core can set the premapped mode by find_vqs(). If the premapped can be enabled, the dma array will not be allocated. So virtio-net use the api of find_vqs to enable the premapped. Judge the premapped mode by the vq->premapped instead of saving local variable. Signed-off-by: Xuan Z