drm/amd/amdgpu: reserve vm invalidation engine for uni_mes

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Reserve vm invalidation engine 6 when uni_mes enabled. It
is used in processing tlb flush request from host.

Signed-off-by: Michael Chen <michael.chen@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Shaoyun liu <Shaoyun.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 873373739b)
Cc: stable@vger.kernel.org

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Michael Chen 2025-11-13 12:56:43 -05:00 • committed by Alex Deucher

parent ac3fd01e4c

commit 971fb57429

1 changed files with 3 additions and 0 deletions

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

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