From: Keith Packard <keithp@keithp.com>
To: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
Cc: xorg-devel@lists.freedesktop.org, Eric Anholt <eric@anholt.net>,
intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 09/12] Do more checks for proposed flip pixmaps
Date: Thu, 31 Jul 2014 08:20:20 -0700 [thread overview]
Message-ID: <86a97pd07f.fsf@hiro.keithp.com> (raw)
In-Reply-To: <20140731144318.GO4193@intel.com>
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Ville Syrjälä <ville.syrjala@linux.intel.com> writes:
> Now that we have mmio flips in the kernel we can start to relax that
> restriction. That still needs a bit more work in the mmio flip code
> but I believe some people working on just that.
I couldn't find any tiling restrictions in the current (ring-based) flip
code; did I just miss them?
> We could even change the pixel format, except a check was added to
> drm_mode_page_flip_ioctl() to prevent that, so I guess it was
> deemed that the API isn't meant to allow that.
Yeah, not sure I care about this; 32bpp is pretty much the only format I
want.
--
keith.packard@intel.com
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next prev parent reply other threads:[~2014-07-31 15:20 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-24 23:18 [PATCH 00/12] Rework intel 2D driver glamor support Keith Packard
2014-07-24 23:18 ` [PATCH 01/12] Stop trying to out-guess mesa for BO allocation Keith Packard
[not found] ` <1406243908-1123-2-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 1:28 ` Eric Anholt
2014-07-31 5:45 ` Keith Packard
2014-08-04 16:58 ` Eric Anholt
2014-08-05 5:01 ` Keith Packard
2014-07-24 23:18 ` [PATCH 03/12] Don't use GetScratchPixmapHeader for shadow pixmaps Keith Packard
[not found] ` <1406243908-1123-4-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 1:33 ` Eric Anholt
2014-07-31 5:49 ` Keith Packard
2014-08-04 16:58 ` Eric Anholt
2014-07-24 23:18 ` [PATCH 04/12] Move intel_alloc_framebuffer to intel_memory.c Keith Packard
2014-07-24 23:18 ` [PATCH 05/12] Rename uxa-specific functions and structs Keith Packard
2014-07-24 23:18 ` [PATCH 06/12] Remove glamor support from UXA acceleration Keith Packard
[not found] ` <1406243908-1123-7-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 1:42 ` Eric Anholt
2014-07-31 5:52 ` Keith Packard
[not found] ` <1406243908-1123-1-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-24 23:18 ` [PATCH 02/12] Fix present debug output Keith Packard
2014-07-24 23:18 ` [PATCH 07/12] Add intel_flush to abstract flushing pending acceleration operations Keith Packard
[not found] ` <1406243908-1123-8-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 1:44 ` Eric Anholt
2014-07-24 23:18 ` [PATCH 08/12] Get rid of glamor stubs in intel_glamor.h Keith Packard
[not found] ` <1406243908-1123-9-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 1:47 ` Eric Anholt
2014-07-31 5:53 ` Keith Packard
2014-07-24 23:18 ` [PATCH 10/12] Add glamor back into the driver Keith Packard
[not found] ` <1406243908-1123-11-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 2:28 ` Eric Anholt
[not found] ` <8761iedzxh.fsf-omZaPlIz5HhaEpDpdNBo/KxOck334EZe@public.gmane.org>
2014-07-31 6:23 ` Keith Packard
2014-07-24 23:18 ` [PATCH 11/12] Add "none" acceleration option Keith Packard
2014-07-24 23:18 ` [PATCH 12/12] Delay initial modeset until root window contents are prepared Keith Packard
2014-07-31 2:29 ` [PATCH 00/12] Rework intel 2D driver glamor support Eric Anholt
2014-07-31 6:25 ` Keith Packard
2014-07-31 6:56 ` Keith Packard
2014-07-24 23:18 ` [PATCH 09/12] Do more checks for proposed flip pixmaps Keith Packard
[not found] ` <1406243908-1123-10-git-send-email-keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>
2014-07-31 1:54 ` Eric Anholt
2014-07-31 6:01 ` Keith Packard
2014-07-31 14:43 ` Ville Syrjälä
2014-07-31 15:20 ` Keith Packard [this message]
[not found] ` <86a97pd07f.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2014-07-31 16:06 ` [Intel-gfx] " Ville Syrjälä
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