[PATCH v3] virtio-net: Add initial MTU advice feature

2016-06-03 Thread Aaron Conole
This commit adds the feature bit and associated mtu device entry for the virtio network device. When a virtio device comes up, it checks the feature bit for the VIRTIO_NET_F_MTU feature. If such feature bit is enabled, the driver will read the advised MTU and use it as the initial value. Signed-

Re: [PATCH 01/20] drm/atomic: Fix remaining places where !funcs->best_encoder is valid

2016-06-03 Thread Daniel Vetter
On Fri, Jun 03, 2016 at 09:37:43AM +0200, Boris Brezillon wrote: > On Thu, 2 Jun 2016 23:57:02 +0200 > Daniel Vetter wrote: > > > On Thu, Jun 2, 2016 at 11:05 PM, Laurent Pinchart > > wrote: > > > Hi Boris, > > > > > > Thank you for the patch. > > > > > > On Thursday 02 Jun 2016 16:31:28 Boris B

Re: [PATCH v2 -next] virtio-net: Add initial MTU advice feature

2016-06-03 Thread Michael S. Tsirkin
On Thu, Jun 02, 2016 at 05:10:59PM -0400, Aaron Conole wrote: > This commit adds the feature bit and associated mtu device entry for the > virtio network device. When a virtio device comes up, it checks the > feature bit for the VIRTIO_NET_F_MTU feature. If such feature bit is > enabled, the driv

Re: [PATCH V3 0/2] vhost_net polling optimization

2016-06-03 Thread Michael S. Tsirkin
On Thu, Jun 02, 2016 at 12:08:06PM -0700, David Miller wrote: > From: Jason Wang > Date: Wed, 1 Jun 2016 01:56:32 -0400 > > > This series tries to optimize vhost_net polling at two points: > > > > - Stop rx polling for reduicng the unnecessary wakeups during > > handle_rx(). > > - Conditonall

Re: [PATCH 09/20] drm: rcar-du: Rely on the default ->best_encoder() behavior

2016-06-03 Thread Boris Brezillon
On Thu, 02 Jun 2016 23:57:14 +0300 Laurent Pinchart wrote: > Hi Boris, > > Thank you for the patch. > > On Thursday 02 Jun 2016 16:31:36 Boris Brezillon wrote: > > All outputs have a 1:1 relationship between connectors and encoders, > > and the driver is relying on the atomic helpers: we can dr

Re: [PATCH 01/20] drm/atomic: Fix remaining places where !funcs->best_encoder is valid

2016-06-03 Thread Boris Brezillon
On Thu, 2 Jun 2016 23:57:02 +0200 Daniel Vetter wrote: > On Thu, Jun 2, 2016 at 11:05 PM, Laurent Pinchart > wrote: > > Hi Boris, > > > > Thank you for the patch. > > > > On Thursday 02 Jun 2016 16:31:28 Boris Brezillon wrote: > >> Adapt drm_pick_crtcs() and update_connector_routing() to fallb

Re: [PATCH 01/20] drm/atomic: Fix remaining places where !funcs->best_encoder is valid

2016-06-03 Thread Boris Brezillon
On Fri, 03 Jun 2016 00:05:46 +0300 Laurent Pinchart wrote: > Hi Boris, > > Thank you for the patch. > > On Thursday 02 Jun 2016 16:31:28 Boris Brezillon wrote: > > Adapt drm_pick_crtcs() and update_connector_routing() to fallback to > > drm_atomic_helper_best_encoder() if funcs->best_encoder()

Re: [PATCH v5 1/6] qspinlock: powerpc support qspinlock

2016-06-03 Thread xinhui
On 2016年06月03日 12:33, Benjamin Herrenschmidt wrote: On Fri, 2016-06-03 at 12:10 +0800, xinhui wrote: On 2016年06月03日 09:32, Benjamin Herrenschmidt wrote: On Fri, 2016-06-03 at 11:32 +1000, Benjamin Herrenschmidt wrote: On Thu, 2016-06-02 at 17:22 +0800, Pan Xinhui wrote: Base code to enable