Linux kernel bug fix: drm/i915: Fix state checker hw.active/hw.enable readout
Subsystem: gpu/i915 (drivers/gpu/drm/i915/display/intel_display.c)
Bug type: hang, severity: medium
Files changed: drivers/gpu/drm/i915/display/intel_display.c
Introduced by Ville Syrjälä on 2019-06-04 16:42:53 +0300; fixed by Ville Syrjälä on 2020-09-28 18:09:28 +0300 (lifetime: 482 days)