Re: [Intel-gfx] [PATCH 4/6] drm/i915: Kill RMW from ILK reset code

On Mon, 19 May 2014 19:23:25 +0300 ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > All the other bits in the GDSR register are read-only, so we don't have > to preserve them when we perform a GPU reset. > > Signed-off-by: Ville Syrjälä > --- > drivers/gpu/drm/i915/intel_uncore.

[Intel-gfx] [PATCH 4/6] drm/i915: Kill RMW from ILK reset code

From: Ville Syrjälä All the other bits in the GDSR register are read-only, so we don't have to preserve them when we perform a GPU reset. Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/intel_uncore.c | 9 ++--- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/gp