Linux kernel bug fix: drm/i915: Lock dpt_obj around set_cache_level, v2.
Subsystem: gpu/i915 (drivers/gpu/drm/i915/display/intel_fb_pin.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/i915/display/intel_dpt.c;drivers/gpu/drm/i915/display/intel_fb_pin.c
Introduced by Maarten Lankhorst on 2022-01-18 12:19:29 +0100; fixed by Maarten Lankhorst on 2022-01-28 09:53:58 +0100 (lifetime: 9 days)