drm/amdgpu: add lock for interval tree in vm
authorChunming Zhou <David1.Zhou@amd.com>
Fri, 13 Nov 2015 05:32:01 +0000 (13:32 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 18 Nov 2015 16:40:55 +0000 (11:40 -0500)
commitc25867dfabf045a8148fd179fa759bb17f670e42
tree2bffcacfc26a89cd5d4166493c01b75843de2caf
parent1c16c0a7b26c6c905dc79c4194135ca2f360f0f5
drm/amdgpu: add lock for interval tree in vm

Change-Id: I62b892a22af37b32e6b4aefca80a25cf45426ed2
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c