From: Alex Deucher <alexander.deucher@amd.com>
Date: Thu, 24 Jan 2013 16:37:19 +0000 (-0500)
Subject: drm/radeon: use the reset mask to determine if rings are hung
X-Git-Tag: v3.9-rc1~83^2~31^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=123bc1832c33218dfa677a88c2c54bc1a48a9e72;p=pandora-kernel.git

drm/radeon: use the reset mask to determine if rings are hung

fetch the reset mask and check if the relevant ring flags
are set to determine whether the ring is hung or not.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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