Re: (subset) [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-04 Thread Leon Romanovsky
On Fri, 01 Dec 2023 12:48:50 +0200, Dragos Tatulea wrote: > Add support for resumable vqs in the driver. This is a firmware feature > that can be used for the following benefits: > - Full device .suspend/.resume. > - .set_map doesn't need to destroy and create new vqs anymore just to > update t

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-04 Thread Dragos Tatulea
On Mon, 2023-12-04 at 06:04 -0500, Michael S. Tsirkin wrote: > On Mon, Dec 04, 2023 at 09:16:07AM +, Dragos Tatulea wrote: > > On Mon, 2023-12-04 at 03:55 -0500, Michael S. Tsirkin wrote: > > > On Mon, Dec 04, 2023 at 08:53:26AM +, Dragos Tatulea wrote: > > > > On Sun, 2023-12-03 at 11:23 -

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-04 Thread Michael S. Tsirkin
On Mon, Dec 04, 2023 at 09:16:07AM +, Dragos Tatulea wrote: > On Mon, 2023-12-04 at 03:55 -0500, Michael S. Tsirkin wrote: > > On Mon, Dec 04, 2023 at 08:53:26AM +, Dragos Tatulea wrote: > > > On Sun, 2023-12-03 at 11:23 -0500, Michael S. Tsirkin wrote: > > > > On Sun, Dec 03, 2023 at 03:21

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-04 Thread Dragos Tatulea
On Mon, 2023-12-04 at 03:55 -0500, Michael S. Tsirkin wrote: > On Mon, Dec 04, 2023 at 08:53:26AM +, Dragos Tatulea wrote: > > On Sun, 2023-12-03 at 11:23 -0500, Michael S. Tsirkin wrote: > > > On Sun, Dec 03, 2023 at 03:21:01PM +, Dragos Tatulea wrote: > > > > On Sat, 2023-12-02 at 15:26 -

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-04 Thread Michael S. Tsirkin
On Mon, Dec 04, 2023 at 08:53:26AM +, Dragos Tatulea wrote: > On Sun, 2023-12-03 at 11:23 -0500, Michael S. Tsirkin wrote: > > On Sun, Dec 03, 2023 at 03:21:01PM +, Dragos Tatulea wrote: > > > On Sat, 2023-12-02 at 15:26 -0500, Michael S. Tsirkin wrote: > > > > On Fri, Dec 01, 2023 at 12:48

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-04 Thread Dragos Tatulea
On Sun, 2023-12-03 at 11:23 -0500, Michael S. Tsirkin wrote: > On Sun, Dec 03, 2023 at 03:21:01PM +, Dragos Tatulea wrote: > > On Sat, 2023-12-02 at 15:26 -0500, Michael S. Tsirkin wrote: > > > On Fri, Dec 01, 2023 at 12:48:50PM +0200, Dragos Tatulea wrote: > > > > Add support for resumable vqs

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-03 Thread Michael S. Tsirkin
On Sun, Dec 03, 2023 at 03:21:01PM +, Dragos Tatulea wrote: > On Sat, 2023-12-02 at 15:26 -0500, Michael S. Tsirkin wrote: > > On Fri, Dec 01, 2023 at 12:48:50PM +0200, Dragos Tatulea wrote: > > > Add support for resumable vqs in the driver. This is a firmware feature > > > that can be used for

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-03 Thread Dragos Tatulea
On Sat, 2023-12-02 at 15:26 -0500, Michael S. Tsirkin wrote: > On Fri, Dec 01, 2023 at 12:48:50PM +0200, Dragos Tatulea wrote: > > Add support for resumable vqs in the driver. This is a firmware feature > > that can be used for the following benefits: > > - Full device .suspend/.resume. > > - .set_

Re: [PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-02 Thread Michael S. Tsirkin
On Fri, Dec 01, 2023 at 12:48:50PM +0200, Dragos Tatulea wrote: > Add support for resumable vqs in the driver. This is a firmware feature > that can be used for the following benefits: > - Full device .suspend/.resume. > - .set_map doesn't need to destroy and create new vqs anymore just to > upda

[PATCH vhost 0/7] vdpa/mlx5: Add support for resumable vqs

2023-12-01 Thread Dragos Tatulea
Add support for resumable vqs in the driver. This is a firmware feature that can be used for the following benefits: - Full device .suspend/.resume. - .set_map doesn't need to destroy and create new vqs anymore just to update the map. When resumable vqs are supported it is enough to suspend the