From: Dave Airlie <airlied@redhat.com>
To: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 2/4] drm: add an fb creation ioctl that takes a pixel format
Date: Thu, 09 Jun 2011 14:05:59 +1000 [thread overview]
Message-ID: <1307592359.14014.5.camel@clockmaker-el6> (raw)
In-Reply-To: <1307477262-8242-3-git-send-email-jbarnes@virtuousgeek.org>
On Tue, 2011-06-07 at 13:07 -0700, Jesse Barnes wrote:
> To properly support the various plane formats supported by different
> hardware, the kernel must know the pixel format of a framebuffer object.
> So add a new ioctl taking a format argument corresponding to a fourcc
> name from videodev2.h.
I'd rather we don't directly tie things like that, either create a
fourcc header that isn't V4L2 or DRM related and use that or generate
two headers one with DRM_ and one with V4L2 prefixes. Mainly so we can
keep the DRM interface in some way OS agnostic.
Dave.
next prev parent reply other threads:[~2011-06-09 4:06 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-07 20:07 [RFC] Updated DRM plane handling patches Jesse Barnes
2011-06-07 20:07 ` [PATCH 1/4] drm: add plane support Jesse Barnes
2011-06-07 21:01 ` Jesse Barnes
2011-06-08 9:41 ` Marcus Lorentzon
2011-06-08 18:54 ` Jesse Barnes
2011-06-09 9:16 ` Marcus Lorentzon
2011-06-07 21:05 ` Jesse Barnes
2011-06-07 20:07 ` [PATCH 2/4] drm: add an fb creation ioctl that takes a pixel format Jesse Barnes
2011-06-09 4:05 ` Dave Airlie [this message]
2011-06-09 8:21 ` Alan Cox
2011-06-09 10:40 ` Dave Airlie
2011-06-09 11:55 ` Alan Cox
2011-06-21 9:48 ` Laurent Pinchart
2011-06-07 20:07 ` [PATCH 3/4] drm/i915: rename existing overlay support to "legacy" Jesse Barnes
2011-06-07 20:59 ` [Intel-gfx] " Chris Wilson
2011-06-07 20:07 ` [PATCH 4/4] drm/i915: add SNB video sprite support Jesse Barnes
2011-06-07 21:01 ` Chris Wilson
2011-06-15 17:29 ` [RFC] Updated DRM plane handling patches Jesse Barnes
2011-07-21 10:15 ` Joonyoung Shim
2011-07-21 17:15 ` Jesse Barnes
-- strict thread matches above, loose matches on Subject: below --
2011-06-20 20:11 [RFC] Updated plane support v3 Jesse Barnes
2011-06-20 20:11 ` [PATCH 2/4] drm: add an fb creation ioctl that takes a pixel format Jesse Barnes
2011-06-20 20:11 ` Jesse Barnes
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