Linux kernel bug fix: drm/vc4: Demote user-accessible DRM_ERROR paths to DRM_DEBUG.
Subsystem: gpu (drivers/gpu/drm/vc4/vc4_validate_shaders.c)
Bug type: error-handling, severity: high
Files changed: drivers/gpu/drm/vc4/vc4_bo.c;drivers/gpu/drm/vc4/vc4_gem.c;drivers/gpu/drm/vc4/vc4_kms.c;drivers/gpu/drm/vc4/vc4_render_cl.c;drivers/gpu/drm/vc4/vc4_validate.c;drivers/gpu/drm/vc4/vc4_validate_shaders.c
Introduced by Eric Anholt on 2017-06-15 16:02:45 -0700; fixed by Eric Anholt on 2017-08-08 13:20:11 -0700 (lifetime: 53 days)