Re: [PATCH 0/3] Introduce vhost-vdpa block device

2021-04-28 Thread Stefano Garzarella
On Wed, Apr 28, 2021 at 07:27:03PM +0800, Yongji Xie wrote: On Tue, Apr 27, 2021 at 10:28 PM Stefan Hajnoczi wrote: On Tue, Apr 27, 2021 at 06:24:55PM +0800, Yongji Xie wrote: > On Mon, Apr 26, 2021 at 11:34 PM Stefan Hajnoczi wrote: > > > > On Thu, Apr 08, 2021 at 06:12:49PM +0800, Xie Yongj

Re: Re: Re: [PATCH 0/3] Introduce vhost-vdpa block device

2021-04-28 Thread Yongji Xie
On Tue, Apr 27, 2021 at 10:28 PM Stefan Hajnoczi wrote: > > On Tue, Apr 27, 2021 at 06:24:55PM +0800, Yongji Xie wrote: > > On Mon, Apr 26, 2021 at 11:34 PM Stefan Hajnoczi > > wrote: > > > > > > On Thu, Apr 08, 2021 at 06:12:49PM +0800, Xie Yongji wrote: > > > > Since we already have some ways

Re: Re: [PATCH 0/3] Introduce vhost-vdpa block device

2021-04-27 Thread Stefan Hajnoczi
On Tue, Apr 27, 2021 at 06:24:55PM +0800, Yongji Xie wrote: > On Mon, Apr 26, 2021 at 11:34 PM Stefan Hajnoczi wrote: > > > > On Thu, Apr 08, 2021 at 06:12:49PM +0800, Xie Yongji wrote: > > > Since we already have some ways to emulate vDPA block device > > > in kernel[1] or userspace[2]. This seri

Re: Re: [PATCH 0/3] Introduce vhost-vdpa block device

2021-04-27 Thread Yongji Xie
On Mon, Apr 26, 2021 at 11:34 PM Stefan Hajnoczi wrote: > > On Thu, Apr 08, 2021 at 06:12:49PM +0800, Xie Yongji wrote: > > Since we already have some ways to emulate vDPA block device > > in kernel[1] or userspace[2]. This series tries to introduce a > > new vhost-vdpa block device for that. To u

Re: [PATCH 0/3] Introduce vhost-vdpa block device

2021-04-26 Thread Stefan Hajnoczi
On Thu, Apr 08, 2021 at 06:12:49PM +0800, Xie Yongji wrote: > Since we already have some ways to emulate vDPA block device > in kernel[1] or userspace[2]. This series tries to introduce a > new vhost-vdpa block device for that. To use it, we can add > something like: > > qemu-system-x86_64 \ >