Re: [Intel-gfx] [PATCH 1/2] drm/i915: Use a crtc mask instead of a active refcount for dpll functions.

On Tue, 2015-11-24 at 10:44 +0100, Maarten Lankhorst wrote: > This makes it easier to verify correct dpll setup with only a single crtc. > It it also useful to detect double dpll enable/disable. > > Signed-off-by: Maarten Lankhorst > --- > drivers/gpu/drm/i915/i915_debugfs.c | 2 +- > drivers/

[Intel-gfx] [PATCH 1/2] drm/i915: Use a crtc mask instead of a active refcount for dpll functions.

This makes it easier to verify correct dpll setup with only a single crtc. It it also useful to detect double dpll enable/disable. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- drivers/gpu/drm/i915/i915_drv.h | 2 +- drivers/gpu/drm/i915/intel_display.c