From: Christian König Date: Tue, 18 Feb 2014 08:50:22 +0000 (-0700) Subject: drm/radeon: fix CP semaphores on CIK X-Git-Tag: v3.15-rc1~51^2~60^2~18 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c61eae469e0d1d2fb9d7b77f51ca50c1f8f3ce9;p=pandora-kernel.git drm/radeon: fix CP semaphores on CIK The CP semaphore queue on CIK has a bug that triggers if uncompleted waits use the same address while a signal is still pending. Work around this by using different addresses for each sync. Signed-off-by: Christian König Cc: stable@vger.kernel.org --- Reading git-diff-tree failed