From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
To: Anuj Phogat <anuj.phogat@gmail.com>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 3/5] i965/skl: Set tile width and height for YF/YS tiling
Date: Tue, 31 Mar 2015 09:36:29 +0100 [thread overview]
Message-ID: <551A5C8D.3010005@linux.intel.com> (raw)
In-Reply-To: <1427749208-8961-4-git-send-email-anuj.phogat@gmail.com>
Hi,
On 03/30/2015 10:00 PM, Anuj Phogat wrote:
> I'm still passing tiling=I915_TILING_Y in drm_intel_gem_bo_alloc_internal()
> in case of YF/YS tiling. Passing tiling=I915_TILING_{YF,YS} causes bo
> allocation failure. Any advice what's the right thing to do here?
Officially approved idea is to pass I915_TILING_NONE to the kernel since
it doesn't need to know. (It is not possible to map Yf/Ys into GTT for
de-tiling.)
Regards,
Tvrtko
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next prev parent reply other threads:[~2015-03-31 8:36 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-30 21:00 [PATCH 0/5] i965/skl: Add YF/YS tiling support Anuj Phogat
2015-03-30 21:00 ` [PATCH 1/5] i965/skl: Add macros for Yf/Ys tiling formats Anuj Phogat
2015-03-31 13:17 ` Daniel Vetter
2015-03-31 22:16 ` Anuj Phogat
2015-03-30 21:00 ` [PATCH 2/5] i965/skl: Move tile_width computations out of drm_intel_gem_bo_tile_pitch Anuj Phogat
2015-03-30 21:00 ` [PATCH 3/5] i965/skl: Set tile width and height for YF/YS tiling Anuj Phogat
2015-03-31 8:36 ` Tvrtko Ursulin [this message]
2015-03-30 21:00 ` [PATCH 4/5] Align YS tile base address to 64KB Anuj Phogat
2015-03-31 14:26 ` Damien Lespiau
2015-03-31 17:49 ` Anuj Phogat
2015-03-31 17:57 ` Damien Lespiau
2015-04-01 6:11 ` Daniel Vetter
2015-04-01 16:31 ` Anuj Phogat
2015-03-30 21:00 ` [PATCH 5/5] build: Bump the version to 2.4.61 Anuj Phogat
2015-03-31 14:28 ` Damien Lespiau
2015-03-31 17:51 ` Anuj Phogat
2015-04-01 6:13 ` Daniel Vetter
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