drm/amd/amdgpu : Distribute inv_tlbs on individual XCC

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From MES version 0x74 and above, pipe 1(kiq) support use the
shared command buffer to distribute the tasks among the xccs
within the same partition. It's more efficient for tlb invalidation
been done individually on the each XCC at the same time compare
to let master xcc loop all xccs.

This requires the coop_mode been set before kiq set_hw_resource.

Signed-off-by: Shaoyun Liu <shaoyun.liu@amd.com>
Reviewed-by: Michael Chen <michael.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Shaoyun Liu 2026-03-04 20:30:16 -05:00 • committed by Alex Deucher

parent 667fd66030

commit 6a42895ac1

1 changed files with 11 additions and 8 deletions

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drivers/gpu/drm/amd/amdgpu/mes_v12_1.c

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