Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-23 Thread Jason Wang
On Wed, Feb 23, 2022 at 4:06 PM Eugenio Perez Martin wrote: > > On Wed, Feb 23, 2022 at 4:47 AM Jason Wang wrote: > > > > On Tue, Feb 22, 2022 at 4:06 PM Eugenio Perez Martin > > wrote: > > > > > > On Tue, Feb 22, 2022 at 8:41 AM Jason Wang wrote: > > > > > > > > > > > > 在 2022/2/17 下午4:22,

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-23 Thread Eugenio Perez Martin
On Wed, Feb 23, 2022 at 4:47 AM Jason Wang wrote: > > On Tue, Feb 22, 2022 at 4:06 PM Eugenio Perez Martin > wrote: > > > > On Tue, Feb 22, 2022 at 8:41 AM Jason Wang wrote: > > > > > > > > > 在 2022/2/17 下午4:22, Eugenio Perez Martin 写道: > > > > On Thu, Feb 17, 2022 at 7:02 AM Jason Wang wrote:

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-22 Thread Jason Wang
On Tue, Feb 22, 2022 at 4:06 PM Eugenio Perez Martin wrote: > > On Tue, Feb 22, 2022 at 8:41 AM Jason Wang wrote: > > > > > > 在 2022/2/17 下午4:22, Eugenio Perez Martin 写道: > > > On Thu, Feb 17, 2022 at 7:02 AM Jason Wang wrote: > > >> On Wed, Feb 16, 2022 at 11:54 PM Eugenio Perez Martin > > >>

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-22 Thread Eugenio Perez Martin
On Tue, Feb 22, 2022 at 8:41 AM Jason Wang wrote: > > > 在 2022/2/17 下午4:22, Eugenio Perez Martin 写道: > > On Thu, Feb 17, 2022 at 7:02 AM Jason Wang wrote: > >> On Wed, Feb 16, 2022 at 11:54 PM Eugenio Perez Martin > >> wrote: > >>> On Tue, Feb 8, 2022 at 9:25 AM Jason Wang wrote: > >

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-21 Thread Jason Wang
在 2022/2/17 下午4:22, Eugenio Perez Martin 写道: On Thu, Feb 17, 2022 at 7:02 AM Jason Wang wrote: On Wed, Feb 16, 2022 at 11:54 PM Eugenio Perez Martin wrote: On Tue, Feb 8, 2022 at 9:25 AM Jason Wang wrote: 在 2022/2/1 下午7:45, Eugenio Perez Martin 写道: On Sun, Jan 30, 2022 at 7:50 AM Jason

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-17 Thread Eugenio Perez Martin
On Thu, Feb 17, 2022 at 7:02 AM Jason Wang wrote: > > On Wed, Feb 16, 2022 at 11:54 PM Eugenio Perez Martin > wrote: > > > > On Tue, Feb 8, 2022 at 9:25 AM Jason Wang wrote: > > > > > > > > > 在 2022/2/1 下午7:45, Eugenio Perez Martin 写道: > > > > On Sun, Jan 30, 2022 at 7:50 AM Jason Wang wrote:

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-16 Thread Jason Wang
On Wed, Feb 16, 2022 at 11:54 PM Eugenio Perez Martin wrote: > > On Tue, Feb 8, 2022 at 9:25 AM Jason Wang wrote: > > > > > > 在 2022/2/1 下午7:45, Eugenio Perez Martin 写道: > > > On Sun, Jan 30, 2022 at 7:50 AM Jason Wang wrote: > > >> > > >> 在 2022/1/22 上午4:27, Eugenio Pérez 写道: > > >>> SVQ is

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-16 Thread Eugenio Perez Martin
On Tue, Feb 8, 2022 at 9:25 AM Jason Wang wrote: > > > 在 2022/2/1 下午7:45, Eugenio Perez Martin 写道: > > On Sun, Jan 30, 2022 at 7:50 AM Jason Wang wrote: > >> > >> 在 2022/1/22 上午4:27, Eugenio Pérez 写道: > >>> SVQ is able to log the dirty bits by itself, so let's use it to not > >>> block

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-08 Thread Jason Wang
在 2022/2/1 下午7:45, Eugenio Perez Martin 写道: On Sun, Jan 30, 2022 at 7:50 AM Jason Wang wrote: 在 2022/1/22 上午4:27, Eugenio Pérez 写道: SVQ is able to log the dirty bits by itself, so let's use it to not block migration. Also, ignore set and clear of VHOST_F_LOG_ALL on set_features if SVQ is

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-02-01 Thread Eugenio Perez Martin
On Sun, Jan 30, 2022 at 7:50 AM Jason Wang wrote: > > > 在 2022/1/22 上午4:27, Eugenio Pérez 写道: > > SVQ is able to log the dirty bits by itself, so let's use it to not > > block migration. > > > > Also, ignore set and clear of VHOST_F_LOG_ALL on set_features if SVQ is > > enabled. Even if the

Re: [PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-01-29 Thread Jason Wang
在 2022/1/22 上午4:27, Eugenio Pérez 写道: SVQ is able to log the dirty bits by itself, so let's use it to not block migration. Also, ignore set and clear of VHOST_F_LOG_ALL on set_features if SVQ is enabled. Even if the device supports it, the reports would be nonsense because SVQ memory is in

[PATCH 28/31] vdpa: Expose VHOST_F_LOG_ALL on SVQ

2022-01-21 Thread Eugenio Pérez
SVQ is able to log the dirty bits by itself, so let's use it to not block migration. Also, ignore set and clear of VHOST_F_LOG_ALL on set_features if SVQ is enabled. Even if the device supports it, the reports would be nonsense because SVQ memory is in the qemu region. The log region is still