drm/amdgpu/gfx12: recalculate available compute rings to use

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Recalculate the number of compute rings to use based on
the gfx hardware configuration. As needed reserve half of
compute rings for mes, kgd can't use up all compute rings.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Jack Xiao 2023-08-07 15:55:25 +08:00 • committed by Alex Deucher

parent 29d36a9cfd

commit 36b2ce4775

1 changed files with 7 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c

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