linux-kernel - Re: [PATCH v5 03/14] drm/fb-helper: separate the fb_setcmap helper into atomic and legacy paths

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Date:   Fri, 4 Aug 2017 11:38:50 +0200
From:   Daniel Vetter <daniel@...ll.ch>
To:     Peter Rosin <peda@...ntia.se>
Cc:     linux-kernel@...r.kernel.org,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        dri-devel@...ts.freedesktop.org,
        Daniel Vetter <daniel.vetter@...el.com>
Subject: Re: [PATCH v5 03/14] drm/fb-helper: separate the fb_setcmap helper
 into atomic and legacy paths

On Fri, Aug 04, 2017 at 12:49:29AM +0200, Peter Rosin wrote:
> On 2017-07-14 15:54, Daniel Vetter wrote:
> > On Thu, Jul 13, 2017 at 06:25:27PM +0200, Peter Rosin wrote:
> >> The legacy path implements setcmap in terms of crtc .gamma_set.
> >>
> >> The atomic path implements setcmap by directly updating the crtc gamma_lut
> >> property.
> >>
> >> This has a couple of benefits:
> >> - it makes the redundant fb helpers .load_lut, .gamma_set and .gamma_get
> >>   completely obsolete. They are now unused and subject for removal.
> >> - atomic drivers that support clut modes get fbdev support for those from
> >>   the drm core. This includes atmel-hlcdc, but perhaps others as well?
> >>
> >> Signed-off-by: Peter Rosin <peda@...ntia.se>
> > 
> > Ok, I merged the core parts. I'll wait with the driver stuff for a bit
> > more (maybe 1-2 weeks) for more acks. Pls remind me in case I forget to
> > pull them in.
> > 
> > Thanks a lot for doing this, great work!
> > -Daniel
> 
> I don't see the rest it in drm-misc-next and you asked for it, so ping :-)

Done, but the last patch doesn't work anymore due to the new vbox driver.
Can you pls respin, with that additional patch added?

Thanks a lot.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch