From: Alex Deucher <alexander.deucher@amd.com>
Date: Thu, 28 Aug 2014 14:59:05 +0000 (-0400)
Subject: drm/radeon: add RADEON_GEM_NO_CPU_ACCESS BO creation flag (v4)
X-Git-Tag: fixes-against-v3.18-rc2~73^2~45^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f266f04d33e5265e2f61ffc9d2b2f97214804995;p=pandora-kernel.git

drm/radeon: add RADEON_GEM_NO_CPU_ACCESS BO creation flag (v4)

Allows pinning of buffers in the non-CPU visible portion of
vram.

v2: incorporate Michel's comments.
v3: rebase on Michel's patch
v4: rebase on Michel's v2 patch

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
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