drm/amdkfd: Don't partition VMID space on GFX 12.1

There is no need to partition VMID space on GFX 12.1 when
operating in CPX mode as SDMA is not sharing MMHUB on GFX 12.1.

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>
This commit is contained in:
Mukul Joshi 2025-08-08 11:36:08 -04:00 • committed by Alex Deucher
commit 376fa6c9ac