drm/amdgpu: Use correct MES pipe in non-SPX mode on GFX 12.1

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On GFX 12.1, use the correct MES pipe instance for readiness before
sending MES commands on that pipe. Additionally, send the TLB requests
on the correct MES pipe in non-SPX modes.

Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Alex Sierra <alex.sierra@amd.com>
Reviewed-by: Michael Chen <michael.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Mukul Joshi 2025-08-07 17:05:28 -04:00 • committed by Alex Deucher

parent 0528287370

commit b7c4040d0d

2 changed files with 11 additions and 3 deletions

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2

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

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12

drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c

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