[PATCH] drm/radeon/kms: retry aux transactions if there are status flags

Michel Dänzer michel at daenzer.net
Wed Oct 5 00:53:30 PDT 2011

On Die, 2011-10-04 at 17:23 -0400, alexdeucher at gmail.com wrote: 
> From: Alex Deucher <alexander.deucher at amd.com>
> 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 at amd.com>

Reviewed-by: Michel Dänzer <michel.daenzer at amd.com>

Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer

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