https://github.com/torvalds/linux
Revision 4f332844cc87c5f99c5300f788abbe8a8c731390 authored by Alex Deucher on 04 October 2011, 21:23:15 UTC, committed by Dave Airlie on 05 October 2011, 09:30:50 UTC
If there are error flags in the aux status, retry the transaction.
This makes aux much more reliable, especially on llano systems.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
1 parent 976d167
History
Tip revision: 4f332844cc87c5f99c5300f788abbe8a8c731390 authored by Alex Deucher on 04 October 2011, 21:23:15 UTC
drm/radeon/kms: retry aux transactions if there are status flags
Tip revision: 4f33284
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