Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-18 Thread David Stevens
On Thu, Jun 18, 2020 at 9:29 PM Guennadi Liakhovetski wrote: > > Hi Michael, > > On Thu, Jun 04, 2020 at 03:05:23PM -0400, Michael S. Tsirkin wrote: > > On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens wrote: > > > This change adds a new flavor of dma-bufs that can be used by virtio > > > d

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-18 Thread Guennadi Liakhovetski
Hi David, On Fri, Jun 19, 2020 at 10:57:37AM +0900, David Stevens wrote: > On Thu, Jun 18, 2020 at 9:29 PM Guennadi Liakhovetski > wrote: > > > > Hi Michael, > > > > On Thu, Jun 04, 2020 at 03:05:23PM -0400, Michael S. Tsirkin wrote: > > > On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens w

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-18 Thread Guennadi Liakhovetski
Hi Michael, On Thu, Jun 04, 2020 at 03:05:23PM -0400, Michael S. Tsirkin wrote: > On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens wrote: > > This change adds a new flavor of dma-bufs that can be used by virtio > > drivers to share exported objects. A virtio dma-buf can be queried by > > vi

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-09 Thread David Stevens
On Mon, Jun 8, 2020 at 6:05 PM Michael S. Tsirkin wrote: > > On Mon, Jun 08, 2020 at 05:32:26PM +0900, David Stevens wrote: > > On Mon, Jun 8, 2020 at 3:00 PM Michael S. Tsirkin wrote: > > > > > > On Mon, Jun 08, 2020 at 10:33:09AM +0900, David Stevens wrote: > > > > On Sun, Jun 7, 2020 at 5:04 A

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-09 Thread David Stevens
On Mon, Jun 8, 2020 at 3:00 PM Michael S. Tsirkin wrote: > > On Mon, Jun 08, 2020 at 10:33:09AM +0900, David Stevens wrote: > > On Sun, Jun 7, 2020 at 5:04 AM Michael S. Tsirkin wrote: > > > > > > On Fri, Jun 05, 2020 at 10:28:42AM +0900, David Stevens wrote: > > > > On Fri, Jun 5, 2020 at 4:05 A

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-08 Thread Michael S. Tsirkin
On Mon, Jun 08, 2020 at 05:32:26PM +0900, David Stevens wrote: > On Mon, Jun 8, 2020 at 3:00 PM Michael S. Tsirkin wrote: > > > > On Mon, Jun 08, 2020 at 10:33:09AM +0900, David Stevens wrote: > > > On Sun, Jun 7, 2020 at 5:04 AM Michael S. Tsirkin wrote: > > > > > > > > On Fri, Jun 05, 2020 at 1

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-08 Thread David Stevens
On Sun, Jun 7, 2020 at 5:04 AM Michael S. Tsirkin wrote: > > On Fri, Jun 05, 2020 at 10:28:42AM +0900, David Stevens wrote: > > On Fri, Jun 5, 2020 at 4:05 AM Michael S. Tsirkin wrote: > > > > > > On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens wrote: > > > > This change adds a new flavor

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-07 Thread Michael S. Tsirkin
On Mon, Jun 08, 2020 at 10:33:09AM +0900, David Stevens wrote: > On Sun, Jun 7, 2020 at 5:04 AM Michael S. Tsirkin wrote: > > > > On Fri, Jun 05, 2020 at 10:28:42AM +0900, David Stevens wrote: > > > On Fri, Jun 5, 2020 at 4:05 AM Michael S. Tsirkin wrote: > > > > > > > > On Tue, May 26, 2020 at 0

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-06 Thread Michael S. Tsirkin
On Fri, Jun 05, 2020 at 10:28:42AM +0900, David Stevens wrote: > On Fri, Jun 5, 2020 at 4:05 AM Michael S. Tsirkin wrote: > > > > On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens wrote: > > > This change adds a new flavor of dma-bufs that can be used by virtio > > > drivers to share exporte

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-05 Thread David Stevens
On Fri, Jun 5, 2020 at 4:05 AM Michael S. Tsirkin wrote: > > On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens wrote: > > This change adds a new flavor of dma-bufs that can be used by virtio > > drivers to share exported objects. A virtio dma-buf can be queried by > > virtio drivers to obtai

Re: [PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-06-04 Thread Michael S. Tsirkin
On Tue, May 26, 2020 at 07:58:09PM +0900, David Stevens wrote: > This change adds a new flavor of dma-bufs that can be used by virtio > drivers to share exported objects. A virtio dma-buf can be queried by > virtio drivers to obtain the UUID which identifies the underlying > exported object. > > S

[PATCH v4 1/3] virtio: add dma-buf support for exported objects

2020-05-27 Thread David Stevens
This change adds a new flavor of dma-bufs that can be used by virtio drivers to share exported objects. A virtio dma-buf can be queried by virtio drivers to obtain the UUID which identifies the underlying exported object. Signed-off-by: David Stevens --- drivers/virtio/Makefile | 2 +-