Philip Yang 8dd69e69f4 drm/amdkfd: avoid HMM change cause circular lock ... There is circular lock between gfx and kfd path with HMM change: lock(dqm) -> bo::reserve -> amdgpu_mn_lock To avoid this, move init/unint_mqd() out of lock(dqm), to remove nested locking between mmap_sem and bo::reserve. The locking order is: bo::reserve -> amdgpu_mn_lock(p->mn) Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2019-03-19 15:03:37 -05:00
..
drm	drm/amdkfd: avoid HMM change cause circular lock	2019-03-19 15:03:37 -05:00
host1x	gpu: host1x: Continue CDMA execution starting with a next job	2019-02-07 18:34:25 +01:00
ipu-v3	gpu: ipu-v3: pre: don't trigger update if buffer address doesn't change	2019-01-23 11:56:44 +01:00
vga	vga-switcheroo: make PCI dependency explicit	2019-01-15 23:16:47 +01:00
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