From: Alexandre Courbot <acourbot@nvidia.com>
Date: Mon, 27 Oct 2014 09:49:18 +0000 (+0900)
Subject: drm/nouveau: allocate GPFIFOs and fences coherently
X-Git-Tag: omap-for-v3.19/fixes-rc1~80^2~15^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a81349a7b27adc66cc318ac0bc0f657b0b73a5af;p=pandora-kernel.git

drm/nouveau: allocate GPFIFOs and fences coherently

Specify TTM_PL_FLAG_UNCACHED when allocating GPFIFOs and fences to
allow them to be safely accessed by the kernel without being synced
on non-coherent architectures.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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