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| author | Philip Yang <[email protected]> | 2024-11-26 20:45:32 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-12-18 17:39:07 +0000 |
| commit | b4b7271e5ca95b581f2fcc4ae852c4079215e92d (patch) | |
| tree | 55aa5be43589586ec1c8c05bde8927b5ceefa893 /drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | |
| parent | drm/amdgpu: Fix potential integer overflow in scheduler mask calculations (diff) | |
| download | kernel-b4b7271e5ca95b581f2fcc4ae852c4079215e92d.tar.gz kernel-b4b7271e5ca95b581f2fcc4ae852c4079215e92d.zip | |
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
The sdma context empty interrupt is dropped in amdgpu_irq_dispatch
as unregistered interrupt src_id 243, this interrupt accounts to 1/3 of
total interrupts and causes IH primary ring overflow when running
stressful benchmark application. Disable this interrupt has no side
effect found.
Signed-off-by: Philip Yang <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c')
0 files changed, 0 insertions, 0 deletions