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| author | Andres Rodriguez <andresx7@gmail.com> | 2017-02-03 17:31:38 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-31 16:48:56 -0400 |
| commit | e33fec4835b9d2b1f8f8b1eb7c3415ab75a0faf5 (patch) | |
| tree | d143f7d1d1744394ebda980e045f36bdc566ad64 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | 5e7095625d3ffd74165e5a6f46e894395caeabe8 (diff) | |
drm/amdgpu: allocate queues horizontally across pipes
Pipes provide better concurrency than queues, therefore we want to make
sure that apps use queues from different pipes whenever possible.
Optimize for the trivial case where an app will consume rings in order,
therefore we don't want adjacent rings to belong to the same pipe.
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
0 files changed, 0 insertions, 0 deletions