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linux/drivers
Christian König bf66625e02 drm/radeon: fix fence value access
It is possible that radeon_fence_process is called
after writeback is disabled for suspend, leading
to an invalid read of register 0x0.

This fixes a problem for me where the fence value
is temporary incremented by 0x100000000 on
suspend/resume.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2012-07-17 10:32:15 +02:00
..
2012-06-20 14:39:36 -07:00
2012-05-24 16:22:53 -04:00
2012-05-31 08:46:50 +02:00
2012-06-20 14:39:36 -07:00
2012-07-17 10:32:15 +02:00
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2012-06-20 14:39:36 -07:00