Linux kernel bug fix: drm/msm/mdp4: stop supporting no-IOMMU configuration
Subsystem: gpu (drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
Introduced by Rob Clark on 2025-07-04 17:48:35 -0700; fixed by Dmitry Baryshkov on 2025-09-08 07:24:58 -0700 (lifetime: 65 days)