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(parent: 2207d8c) | patch
drm/amdgpu: add pipeline sync while vmid switch in same ctx
authorChunming Zhou <David1.Zhou@amd.com>
Wed, 27 Apr 2016 10:07:41 +0000 (18:07 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 9 Jun 2016 14:49:01 +0000 (10:49 -0400)
commit2e26f075aa9e68e79a66ce27112d9c2fbde60261
treec37802046a2008ad66a97535cf67326affa91014tree | snapshot
parent2207d8c31640f06481d0806b1f19f589836b118acommit | diff
drm/amdgpu: add pipeline sync while vmid switch in same ctx

Since vmid-mgr supports vmid sharing in one vm, the same ctx could
get different vmids for two emits without vm flush, vm_flush could
be done in another ring.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
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