Linux kernel bug fix: drm/ttm: Fix a deadlock if the target BO is not idle during swap
Subsystem: gpu (drivers/gpu/drm/ttm/ttm_bo.c)
Bug type: deadlock, severity: high
Keywords: deadlock
Files changed: drivers/gpu/drm/ttm/ttm_bo.c
Introduced by Christian König on 2021-03-24 17:05:07 +0100; fixed by xinhui pan on 2021-09-10 16:18:53 +1000 (lifetime: 169 days)