Re: [Intel-gfx] [PATCH] drm/i915: access the PP_ON_DELAYS/PP_OFF_DELAYS regs only pre GEN5

On Wed, Sep 02, 2015 at 06:36:35PM +0300, Imre Deak wrote: > These registers exist only before GEN5, so currently we may access > undefined registers on VLV/CHV and BXT. Apply the workaround only pre > GEN5. > > This triggered an unclaimed register access warning on BXT. > > Signed-off-by: Imre D

[Intel-gfx] [PATCH] drm/i915: access the PP_ON_DELAYS/PP_OFF_DELAYS regs only pre GEN5

These registers exist only before GEN5, so currently we may access undefined registers on VLV/CHV and BXT. Apply the workaround only pre GEN5. This triggered an unclaimed register access warning on BXT. Signed-off-by: Imre Deak --- drivers/gpu/drm/i915/intel_bios.c | 2 +- 1 file changed, 1 ins