[Intel-gfx] [RESEND PATCH v2] drm: Add getfb2 ioctl

[Li, Juston]

On Thu, 2019-11-21 at 10:28 +0100, Daniel Vetter wrote:
> On Thu, Nov 21, 2019 at 9:26 AM Timo Aaltonen <tjaalton at ubuntu.com>
> wrote:
> > On 9.10.2019 18.50, Daniel Vetter wrote:
> > > On Thu, Oct 03, 2019 at 11:31:25AM -0700, Juston Li wrote:
> > > > From: Daniel Stone <daniels at collabora.com>
> > > > 
> > > > getfb2 allows us to pass multiple planes and modifiers, just
> > > > like addfb2
> > > > over addfb.
> > > > 
> > > > Changes since v1:
> > > >  - unused modifiers set to 0 instead of DRM_FORMAT_MOD_INVALID
> > > >  - update ioctl number
> > > > 
> > > > Signed-off-by: Daniel Stone <daniels at collabora.com>
> > > > Signed-off-by: Juston Li <juston.li at intel.com>
> > > 
> > > Looks all good from a very quick glance (kernel, libdrm, igt),
> > > but where's
> > > the userspace? Link to weston/drm_hwc/whatever MR good enough.
> > > -Daniel
> > 
> > xserver too
> > 
> > https://lists.x.org/archives/xorg-devel/2018-March/056363.html
> > 
> > to fix
> > 
> > https://gitlab.freedesktop.org/xorg/xserver/issues/33
> > 
> > which forces Ubuntu to disable CCS compression, and I'd like to get
> > rid
> > of that patch.
> > 
> > Thanks Juston for pushing this!
> 
> Acked-by: Daniel Vetter <daniel.vetter at ffwll.ch>
> 
> ... but someone needs to review all the patches and make sure kernel
> patch + igt work and pass intel CI and then push it all, and given
> the
> pile of committers we have that's not me I think. Just in case people
> expect me to push this forward, I only jumped in here to make sure
> new
> uapi is done by the book and checks all the boxes.
> -Daniel

Thanks for clarifying Daniel, I'll try to find someone to review.

Juston