Linux kernel bug fix: drm/panic: Fix qr_code, ensure vmargin is positive
Subsystem: gpu (drivers/gpu/drm/drm_panic.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/drm_panic.c
Introduced by Jocelyn Falempe on 2024-08-23 16:55:35 +0200; fixed by Jocelyn Falempe on 2025-10-21 11:28:03 +0200 (lifetime: 423 days)