Lines Matching defs:level

38 	unsigned int level;
42  * amdgpu_vm_pt_level_shift - return the addr shift for each level
45  * @level: VMPT level
48  * The number of bits the pfn needs to be right shifted for a level.
51 					     unsigned int level)
53 	switch (level) {
58 		return 9 * (AMDGPU_VM_PDB0 - level) +
71  * @level: VMPT level
77 					     unsigned int level)
82 	if (level == adev->vm_manager.root_level)
86 	else if (level != AMDGPU_VM_PTB)
98  * @level: VMPT level
104 					  unsigned int level)
106 	if (level <= adev->vm_manager.root_level)
108 	else if (level != AMDGPU_VM_PTB)
118  * @level: VMPT level
124 				      unsigned int level)
126 	return AMDGPU_GPU_PAGE_ALIGN(amdgpu_vm_pt_num_entries(adev, level) * 8);
165 	cursor->level = adev->vm_manager.root_level;
183 	if ((cursor->level == AMDGPU_VM_PTB) || !cursor->entry ||
187 	mask = amdgpu_vm_pt_entries_mask(adev, cursor->level);
188 	shift = amdgpu_vm_pt_level_shift(adev, cursor->level);
190 	++cursor->level;
219 	shift = amdgpu_vm_pt_level_shift(adev, cursor->level - 1);
220 	num_entries = amdgpu_vm_pt_num_entries(adev, cursor->level - 1);
246 	--cursor->level;
364 	unsigned int level = adev->vm_manager.root_level;
376 		++level;
378 			++level;
409 		if (level != AMDGPU_VM_PTB) {
412 			amdgpu_gmc_get_vm_pde(adev, level,
436  * @level: the page table level
442 			int level, bool immediate, struct amdgpu_bo_vm **vmbo,
450 	bp.size = amdgpu_vm_pt_size(adev, level);
462 	if (level < AMDGPU_VM_PTB)
463 		num_entries = amdgpu_vm_pt_num_entries(adev, level);
510 	r = amdgpu_vm_pt_create(adev, vm, cursor->level, immediate, &pt,
578  * amdgpu_vm_pt_add_list - add PD/PT level to the flush list
619  * amdgpu_vm_pde_update - update a single level in the hierarchy
633 	unsigned int level;
639 	for (level = 0, pbo = bo->parent; pbo; ++level)
642 	level += params->adev->vm_manager.root_level;
643 	amdgpu_gmc_get_pde_for_bo(entry->bo, level, &pt, &flags);
673  * Make sure to set the right flags for the PTEs at the desired level.
677 				       unsigned int level,
684 	if (level != AMDGPU_VM_PTB) {
686 		amdgpu_gmc_get_vm_pde(adev, level, &addr, &flags);
706 	if (level == AMDGPU_VM_PTB)
819 		shift = amdgpu_vm_pt_level_shift(adev, cursor.level);
820 		parent_shift = amdgpu_vm_pt_level_shift(adev, cursor.level - 1);
828 			if (cursor.level != AMDGPU_VM_PTB) {
834 			/* We can't use this level when the fragment size is
842 			 * shift we should go up one level and check it again.
856 			 * level.
869 		mask = amdgpu_vm_pt_entries_mask(adev, cursor.level);
872 		if (cursor.level < AMDGPU_VM_PTB && params->unlocked)
889 			/* This can happen when we set higher level PDs to
900 						   cursor.level, pe_start, dst,
933 			/* or just move on to the next on the same level. */