Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-02-04 Thread Stefano Garzarella
On Wed, Feb 03, 2021 at 04:45:51PM +, Stefan Hajnoczi wrote: On Tue, Feb 02, 2021 at 04:49:50PM +0100, Stefano Garzarella wrote: On Tue, Feb 02, 2021 at 09:34:12AM +, Stefan Hajnoczi wrote: > On Thu, Jan 28, 2021 at 03:41:25PM +0100, Stefano Garzarella wrote: > > +static void

Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-02-03 Thread Stefan Hajnoczi
On Tue, Feb 02, 2021 at 04:49:50PM +0100, Stefano Garzarella wrote: > On Tue, Feb 02, 2021 at 09:34:12AM +, Stefan Hajnoczi wrote: > > On Thu, Jan 28, 2021 at 03:41:25PM +0100, Stefano Garzarella wrote: > > > +static void vdpasim_blk_work(struct work_struct *work) > > > +{ > > > + struct

Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-02-02 Thread Stefano Garzarella
On Tue, Feb 02, 2021 at 09:34:12AM +, Stefan Hajnoczi wrote: On Thu, Jan 28, 2021 at 03:41:25PM +0100, Stefano Garzarella wrote: +static void vdpasim_blk_work(struct work_struct *work) +{ + struct vdpasim *vdpasim = container_of(work, struct vdpasim, work); + u8 status =

Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-02-02 Thread Stefan Hajnoczi
On Thu, Jan 28, 2021 at 03:41:25PM +0100, Stefano Garzarella wrote: > +static void vdpasim_blk_work(struct work_struct *work) > +{ > + struct vdpasim *vdpasim = container_of(work, struct vdpasim, work); > + u8 status = VIRTIO_BLK_S_OK; > + int i; > + > + spin_lock(>lock); > + > +

Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-02-01 Thread Stefano Garzarella
On Sun, Jan 31, 2021 at 05:31:43PM +0200, Max Gurtovoy wrote: On 1/28/2021 4:41 PM, Stefano Garzarella wrote: From: Max Gurtovoy This will allow running vDPA for virtio block protocol. Signed-off-by: Max Gurtovoy [sgarzare: various cleanups/fixes] Signed-off-by: Stefano Garzarella --- v2:

Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-01-31 Thread Jason Wang
On 2021/1/28 下午10:41, Stefano Garzarella wrote: From: Max Gurtovoy This will allow running vDPA for virtio block protocol. Signed-off-by: Max Gurtovoy [sgarzare: various cleanups/fixes] Signed-off-by: Stefano Garzarella Acked-by: Jason Wang --- v2: - rebased on top of other changes

Re: [PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-01-31 Thread Max Gurtovoy
On 1/28/2021 4:41 PM, Stefano Garzarella wrote: From: Max Gurtovoy This will allow running vDPA for virtio block protocol. Signed-off-by: Max Gurtovoy [sgarzare: various cleanups/fixes] Signed-off-by: Stefano Garzarella --- v2: - rebased on top of other changes (dev_attr, get_config(),

[PATCH RFC v2 08/10] vdpa: add vdpa simulator for block device

2021-01-28 Thread Stefano Garzarella
From: Max Gurtovoy This will allow running vDPA for virtio block protocol. Signed-off-by: Max Gurtovoy [sgarzare: various cleanups/fixes] Signed-off-by: Stefano Garzarella --- v2: - rebased on top of other changes (dev_attr, get_config(), notify(), etc.) - memset to 0 the config structure in