From: Daniel Vetter <daniel@ffwll.ch>
To: "Damien Lespiau" <damien.lespiau@intel.com>,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>,
ander.conselvan.de.oliveira@intel.com
Cc: intel-gfx@lists.freedesktop.org, gustavo.padovan@collabora.co.uk
Subject: Re: [PATCH 2/4] drm/i915: Introduce a vfunc for platform-specfic MMIO flip code
Date: Mon, 27 Oct 2014 15:25:48 +0100 [thread overview]
Message-ID: <20141027142548.GQ26941@phenom.ffwll.local> (raw)
In-Reply-To: <20141027110820.GA2391@strange.ger.corp.intel.com>
On Mon, Oct 27, 2014 at 11:08:20AM +0000, Damien Lespiau wrote:
> On Mon, Oct 27, 2014 at 10:16:06AM +0100, Daniel Vetter wrote:
> > On Sat, Oct 25, 2014 at 12:11:12AM +0100, Damien Lespiau wrote:
> > > SKL will specialize it.
> > >
> > > Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
> >
> > So with atomic I'd expect that we'd have one giant mmio_flip driver
> > function and that just calls into the relevant platform/plane update
> > hooks. Gustavo&Ville are working on that monster.
> >
> > Now this here seems to add another incarnation. Can't I have just one
> > please?
>
> I'd be happy to have that, but are we talking before 3.19? SKL doesn't
> flip at all without MMIO flips, so we'll need to have of of those by
> 3.19.
It shouldn't be a lot of fuzz really since it will more or less amount to
calling the same low-level plane update functions for all of them. Or I'm
confused about all this. Also I think Ander is starting to rework
mmio_flip this week.
Ville, Ander?
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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next prev parent reply other threads:[~2014-10-27 14:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-24 23:11 [PATCH 1/4] drm/i915: Remove unnecessary test on the gen in intel_do_mmio_flip() Damien Lespiau
2014-10-24 23:11 ` [PATCH 2/4] drm/i915: Introduce a vfunc for platform-specfic MMIO flip code Damien Lespiau
2014-10-27 9:16 ` Daniel Vetter
2014-10-27 11:08 ` Damien Lespiau
2014-10-27 14:25 ` Daniel Vetter [this message]
2014-10-27 14:38 ` Ander Conselvan de Oliveira
2014-10-27 14:47 ` Ville Syrjälä
2014-10-27 14:53 ` Damien Lespiau
2014-10-28 7:25 ` Daniel Vetter
2014-10-28 7:42 ` Damien Lespiau
2014-10-24 23:11 ` [PATCH 3/4] drm/i915: Add space between variable declarations and code Damien Lespiau
2014-10-25 9:03 ` Chris Wilson
2014-10-25 11:05 ` [PATCH 3/4 v2] " Damien Lespiau
2014-10-24 23:11 ` [PATCH 4/4] drm/i915/skl: Implement do_mmio_flip for SKL Damien Lespiau
2014-10-25 10:37 ` shuang.he
2014-10-25 9:01 ` [PATCH 1/4] drm/i915: Remove unnecessary test on the gen in intel_do_mmio_flip() Chris Wilson
2014-10-25 9:04 ` Chris Wilson
2014-10-25 9:05 ` Chris Wilson
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