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

2011-10-05 Thread Michel Dänzer
On Die, 2011-10-04 at 17:23 -0400, alexdeucher at gmail.com wrote: > From: Alex Deucher > > 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 Reviewed-by: Michel D?nzer --

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

2011-10-05 Thread Michel Dänzer
On Die, 2011-10-04 at 17:23 -0400, alexdeuc...@gmail.com wrote: From: Alex Deucher alexander.deuc...@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

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

2011-10-04 Thread alexdeuc...@gmail.com
From: Alex Deucher 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 Cc: stable at kernel.org --- drivers/gpu/drm/radeon/atombios_dp.c | 12 +--- 1

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

2011-10-04 Thread alexdeucher
From: Alex Deucher alexander.deuc...@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.deuc...@amd.com Cc: sta...@kernel.org --- drivers/gpu/drm/radeon/atombios_dp.c |