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| author | Graham Sider <[email protected]> | 2023-03-30 17:47:05 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-04-11 22:03:45 +0000 |
| commit | 27488686cb1835f1c69d3efb0eedeb411f675d73 (patch) | |
| tree | e844237c8b128aea0736a63def3785cf6338f8a6 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h | |
| parent | drm/amdkfd: Check PCIe atomics support on GFX11 to set CP_HQD_HQ_STATUS0[29] (diff) | |
| download | kernel-27488686cb1835f1c69d3efb0eedeb411f675d73.tar.gz kernel-27488686cb1835f1c69d3efb0eedeb411f675d73.zip | |
drm/amdgpu: Enable GFX11 SDMA context empty interrupt
Enable SDMA queue empty context switching. SDMA context switch due to
quantum programming no longer done here (as of sdma v6), so re-name
sdma_v6_0_ctx_switch_enable to sdma_v6_0_ctxempty_int_enable to reflect
this.
Also program SDMAx_QUEUEx_SCHEDULE_CNTL for context switch due to
quantum in KFD. Set to amdgpu_sdma_phase_quantum (defaults to 32 i.e.
3200us).
Signed-off-by: Graham Sider <[email protected]>
Reviewed-by: Harish Kasiviswanathan <[email protected]>
Reviewed-by: Stanley Yang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h')
0 files changed, 0 insertions, 0 deletions