[PATCH 1/2] drm/radeon/kms: fix evergreen asic reset

2010-12-20 Thread Jerome Glisse
On Mon, Dec 20, 2010 at 12:35 PM, Alex Deucher wrote: > Only reset the grbm blocks, srbm tends to lock the GPU > if not done properly and in most cases is not necessary. > Also, no need to call asic init after reset the grbm blocks. > > Signed-off-by: Alex Deucher > Cc: stable at kernel.org >

[PATCH 1/2] drm/radeon/kms: fix evergreen asic reset

2010-12-20 Thread Alex Deucher
Only reset the grbm blocks, srbm tends to lock the GPU if not done properly and in most cases is not necessary. Also, no need to call asic init after reset the grbm blocks. Signed-off-by: Alex Deucher Cc: stable at kernel.org --- drivers/gpu/drm/radeon/evergreen.c | 15 --- 1

[PATCH 1/2] drm/radeon/kms: fix evergreen asic reset

2010-12-20 Thread Alex Deucher
Only reset the grbm blocks, srbm tends to lock the GPU if not done properly and in most cases is not necessary. Also, no need to call asic init after reset the grbm blocks. Signed-off-by: Alex Deucher alexdeuc...@gmail.com Cc: sta...@kernel.org --- drivers/gpu/drm/radeon/evergreen.c | 15

Re: [PATCH 1/2] drm/radeon/kms: fix evergreen asic reset

2010-12-20 Thread Jerome Glisse
On Mon, Dec 20, 2010 at 12:35 PM, Alex Deucher alexdeuc...@gmail.com wrote: Only reset the grbm blocks, srbm tends to lock the GPU if not done properly and in most cases is not necessary. Also, no need to call asic init after reset the grbm blocks. Signed-off-by: Alex Deucher