Linux kernel bug fix: drm/dp: drm_edp_backlight_set_level: do not always send 3-byte commands
Subsystem: gpu (drivers/gpu/drm/display/drm_dp_helper.c)
Bug type: hang, severity: medium
Files changed: drivers/gpu/drm/display/drm_dp_helper.c
Introduced by Suraj Kandpal on 2025-06-30 20:41:46 +0530; fixed by Val Packett on 2025-08-21 13:41:59 +0300 (lifetime: 51 days)