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drm/amdkfd: kfd_bo_mapped_dev support partition

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Change amdgpu_amdkfd_bo_mapped_to_dev to use drm_priv as parameter
instead of adev, to support spatial partition. This is only used by CRIU
checkpoint restore now. No functional change.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Philip Yang
2024-06-20 11:17:59 -04:00
committed by Alex Deucher
parent caaf576292
commit f9e292cbba
3 changed files with 5 additions and 4 deletions
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5
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
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@@ -3200,12 +3200,13 @@ int amdgpu_amdkfd_get_tile_config(struct amdgpu_device *adev,
return 0;
}
bool amdgpu_amdkfd_bo_mapped_to_dev(struct amdgpu_device *adev, struct kgd_mem *mem)
bool amdgpu_amdkfd_bo_mapped_to_dev(void *drm_priv, struct kgd_mem *mem)
{
struct amdgpu_vm *vm = drm_priv_to_vm(drm_priv);
struct kfd_mem_attachment *entry;
list_for_each_entry(entry, &mem->attachments, list) {
if (entry->is_mapped && entry->adev == adev)
if (entry->is_mapped && entry->bo_va->base.vm == vm)
return true;
}
return false;