similar to: [PATCH] virtio: fix typo in vring_need_event() doc comment

Stefan Hajnoczi <stefanha at redhat.com> writes: > Here the "other side" refers to the guest or host. > > Signed-off-by: Stefan Hajnoczi <stefanha at redhat.com> Applied. Thanks! Rusty. > --- > include/uapi/linux/virtio_ring.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/uapi/linux/virtio_ring.h

On Sun, Apr 19, 2015 at 02:36:38PM +0930, Rusty Russell wrote: > Stefan Hajnoczi <stefanha at redhat.com> writes: > > Here the "other side" refers to the guest or host. > > > > Signed-off-by: Stefan Hajnoczi <stefanha at redhat.com> > > Applied. > > Thanks! > Rusty. Just to make sure, are you applying this for 4.1? > > --- >

On Sun, Apr 19, 2015 at 02:36:38PM +0930, Rusty Russell wrote: > Stefan Hajnoczi <stefanha at redhat.com> writes: > > Here the "other side" refers to the guest or host. > > > > Signed-off-by: Stefan Hajnoczi <stefanha at redhat.com> > > Applied. > > Thanks! > Rusty. Just to make sure, are you applying this for 4.1? > > --- >

On Thu, May 03, 2018 at 09:11:16AM +0800, Tiwei Bie wrote: > On Wed, May 02, 2018 at 06:42:57PM +0300, Michael S. Tsirkin wrote: > > On Wed, May 02, 2018 at 11:12:55PM +0800, Tiwei Bie wrote: > > > On Wed, May 02, 2018 at 04:51:01PM +0300, Michael S. Tsirkin wrote: > > > > On Wed, May 02, 2018 at 03:28:19PM +0800, Tiwei Bie wrote: > > > > > On Wed, May

On Thu, May 03, 2018 at 09:11:16AM +0800, Tiwei Bie wrote: > On Wed, May 02, 2018 at 06:42:57PM +0300, Michael S. Tsirkin wrote: > > On Wed, May 02, 2018 at 11:12:55PM +0800, Tiwei Bie wrote: > > > On Wed, May 02, 2018 at 04:51:01PM +0300, Michael S. Tsirkin wrote: > > > > On Wed, May 02, 2018 at 03:28:19PM +0800, Tiwei Bie wrote: > > > > > On Wed, May

On Wed, May 02, 2018 at 11:12:55PM +0800, Tiwei Bie wrote: > On Wed, May 02, 2018 at 04:51:01PM +0300, Michael S. Tsirkin wrote: > > On Wed, May 02, 2018 at 03:28:19PM +0800, Tiwei Bie wrote: > > > On Wed, May 02, 2018 at 10:51:06AM +0800, Jason Wang wrote: > > > > On 2018?04?25? 13:15, Tiwei Bie wrote: > > > > > This commit introduces the event idx

On Wed, May 02, 2018 at 11:12:55PM +0800, Tiwei Bie wrote: > On Wed, May 02, 2018 at 04:51:01PM +0300, Michael S. Tsirkin wrote: > > On Wed, May 02, 2018 at 03:28:19PM +0800, Tiwei Bie wrote: > > > On Wed, May 02, 2018 at 10:51:06AM +0800, Jason Wang wrote: > > > > On 2018?04?25? 13:15, Tiwei Bie wrote: > > > > > This commit introduces the event idx

On 2018?05?03? 10:09, Tiwei Bie wrote: >>>> So how about we use the straightforward way then? >>> You mean we do new += vq->vring_packed.num instead >>> of event_idx -= vq->vring_packed.num before calling >>> vring_need_event()? >>> >>> The problem is that, the second param (new_idx) of >>> vring_need_event() will be used for:

On 2018?05?03? 10:09, Tiwei Bie wrote: >>>> So how about we use the straightforward way then? >>> You mean we do new += vq->vring_packed.num instead >>> of event_idx -= vq->vring_packed.num before calling >>> vring_need_event()? >>> >>> The problem is that, the second param (new_idx) of >>> vring_need_event() will be used for:

On Wed, Jul 11, 2018 at 10:27:07AM +0800, Tiwei Bie wrote: > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > include/uapi/linux/virtio_config.h | 3 +++ > include/uapi/linux/virtio_ring.h | 43 ++++++++++++++++++++++++++++++ > 2 files changed, 46 insertions(+) > > diff --git a/include/uapi/linux/virtio_config.h b/include/uapi/linux/virtio_config.h >

On Wed, Jul 11, 2018 at 10:27:07AM +0800, Tiwei Bie wrote: > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > include/uapi/linux/virtio_config.h | 3 +++ > include/uapi/linux/virtio_ring.h | 43 ++++++++++++++++++++++++++++++ > 2 files changed, 46 insertions(+) > > diff --git a/include/uapi/linux/virtio_config.h b/include/uapi/linux/virtio_config.h >

On 2018/11/21 ??6:03, Tiwei Bie wrote: > Add types and macros for packed ring. > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > include/uapi/linux/virtio_config.h | 3 +++ > include/uapi/linux/virtio_ring.h | 52 ++++++++++++++++++++++++++++++++++++++ > 2 files changed, 55 insertions(+) > > diff --git a/include/uapi/linux/virtio_config.h

On 2018/11/21 ??6:03, Tiwei Bie wrote: > Add types and macros for packed ring. > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > include/uapi/linux/virtio_config.h | 3 +++ > include/uapi/linux/virtio_ring.h | 52 ++++++++++++++++++++++++++++++++++++++ > 2 files changed, 55 insertions(+) > > diff --git a/include/uapi/linux/virtio_config.h

OK, here's a large patchset that implements the virtio spec update that I sent earlier. It supercedes the PUBLISH_USED_IDX patches I sent out earlier. I know it's a lot to ask but please test, and please consider for 2.6.40 :) I see nice performance improvements: one run showed going from 12 to 18 Gbit/s host to guest with netperf, but I did not spend a lot of time testing performance,

OK, here's a large patchset that implements the virtio spec update that I sent earlier. It supercedes the PUBLISH_USED_IDX patches I sent out earlier. I know it's a lot to ask but please test, and please consider for 2.6.40 :) I see nice performance improvements: one run showed going from 12 to 18 Gbit/s host to guest with netperf, but I did not spend a lot of time testing performance,

On Wed, May 02, 2018 at 03:28:19PM +0800, Tiwei Bie wrote: > On Wed, May 02, 2018 at 10:51:06AM +0800, Jason Wang wrote: > > On 2018?04?25? 13:15, Tiwei Bie wrote: > > > This commit introduces the event idx support in packed > > > ring. This feature is temporarily disabled, because the > > > implementation in this patch may not work as expected, > > >

On Wed, May 02, 2018 at 03:28:19PM +0800, Tiwei Bie wrote: > On Wed, May 02, 2018 at 10:51:06AM +0800, Jason Wang wrote: > > On 2018?04?25? 13:15, Tiwei Bie wrote: > > > This commit introduces the event idx support in packed > > > ring. This feature is temporarily disabled, because the > > > implementation in this patch may not work as expected, > > >

On Fri, Nov 30, 2018 at 08:52:42AM -0500, Michael S. Tsirkin wrote: > On Fri, Nov 30, 2018 at 02:01:06PM +0100, Maxime Coquelin wrote: > > On 11/30/18 1:47 PM, Michael S. Tsirkin wrote: > > > On Fri, Nov 30, 2018 at 05:53:40PM +0800, Tiwei Bie wrote: > > > > On Fri, Nov 30, 2018 at 04:10:55PM +0800, Jason Wang wrote: > > > > > > > > > >

On Fri, Nov 30, 2018 at 08:52:42AM -0500, Michael S. Tsirkin wrote: > On Fri, Nov 30, 2018 at 02:01:06PM +0100, Maxime Coquelin wrote: > > On 11/30/18 1:47 PM, Michael S. Tsirkin wrote: > > > On Fri, Nov 30, 2018 at 05:53:40PM +0800, Tiwei Bie wrote: > > > > On Fri, Nov 30, 2018 at 04:10:55PM +0800, Jason Wang wrote: > > > > > > > > > >

On Fri, Nov 30, 2018 at 10:53:07AM -0500, Michael S. Tsirkin wrote: > On Fri, Nov 30, 2018 at 11:37:37PM +0800, Tiwei Bie wrote: > > On Fri, Nov 30, 2018 at 08:52:42AM -0500, Michael S. Tsirkin wrote: > > > On Fri, Nov 30, 2018 at 02:01:06PM +0100, Maxime Coquelin wrote: > > > > On 11/30/18 1:47 PM, Michael S. Tsirkin wrote: > > > > > On Fri, Nov 30,