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| author |   Andres Rodriguez <andresx7@gmail.com> | 2017-02-03 16:28:48 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-05-31 16:48:54 -0400 |
| commit | d0b63bb3385c5683c7531044425f4507ca5251b2 (patch) | |
| tree | b2c6c0dc8ac159a6e08f3a940be5b9b66408a96a /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | |
| parent | drm/amdgpu: teach amdgpu how to enable interrupts for any pipe v3 (diff) | |
| download | linux-dev-d0b63bb3385c5683c7531044425f4507ca5251b2.tar.xz linux-dev-d0b63bb3385c5683c7531044425f4507ca5251b2.zip | |
drm/amdkfd: allow split HQD on per-queue granularity v5
Update the KGD to KFD interface to allow sharing pipes with queue
granularity instead of pipe granularity.
This allows for more interesting pipe/queue splits.
v2: fix overflow check for res.queue_mask
v3: fix shift overflow when setting res.queue_mask
v4: fix comment in is_pipeline_enabled()
v5: clamp res.queue_mask to the first MEC only
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-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_gfx_v7.c')
0 files changed, 0 insertions, 0 deletions