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drm/amdkfd: simplify APU VRAM handling

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With commit 89773b8559
("drm/amdkfd: Let VRAM allocations go to GTT domain on small APUs")
big and small APU "VRAM" handling in KFD was unified.  Since AMD_IS_APU
is set for both big and small APUs, we can simplify the checks in
the code.

v2: clean up a few more places (Lang)

Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Reviewed-by: Lang Yu <Lang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2024-05-22 15:26:50 -04:00
parent dd2b75fd9a
commit 1f327dfc84
4 changed files with 11 additions and 14 deletions
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2
drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
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@@ -1023,7 +1023,7 @@ int kgd2kfd_init_zone_device(struct amdgpu_device *adev)
if (amdgpu_ip_version(adev, GC_HWIP, 0) < IP_VERSION(9, 0, 1))
return -EINVAL;
if (adev->gmc.is_app_apu || adev->flags & AMD_IS_APU)
if (adev->flags & AMD_IS_APU)
return 0;
pgmap = &kfddev->pgmap;