drm/amdgpu: Allocate VPE cmdbuf from VRAM

PSP should not accept a GART VA directly from VF
Add logical to allocate VPE cmdbuf from VRAM

Signed-off-by: Lin Cao <lincao12@amd.com>
Reviewed-by: Frank Min <Frank.Min@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lin Cao 2026-08-10 10:25:25 +08:00 • committed by Alex Deucher
commit 55239db529