Linux kernel bug fix: drm/amdgpu: use spin_lock_irqsave to avoid deadlock by local interrupt
Subsystem: gpu/amd (drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c)
Bug type: deadlock, severity: medium
Keywords: deadlock
Files changed: drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
Introduced by Ryan Taylor on 2021-08-05 21:17:58 -0400; fixed by Guchun Chen on 2022-01-11 15:44:28 -0500 (lifetime: 158 days)