From: Michel Dänzer <michel.daenzer@amd.com>
Date: Tue, 26 May 2015 08:53:39 +0000 (+0900)
Subject: drm/radeon: Fix max_vblank_count value for current display engines
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~17^2~48^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0b9bb4dd51f396dcf843831905f729e74b0c8c0;p=pandora-kernel.git

drm/radeon: Fix max_vblank_count value for current display engines

The value was much too low, which could cause the userspace visible
vblank counter to move backwards when the hardware counter wrapped
around.

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