Lines Matching defs:level

37 	unsigned int level;
41  * amdgpu_vm_pt_level_shift - return the addr shift for each level
44  * @level: VMPT level
47  * The number of bits the pfn needs to be right shifted for a level.
50 					     unsigned int level)
52 	switch (level) {
56 		return 9 * (AMDGPU_VM_PDB0 - level) +
69  * @level: VMPT level
75 					     unsigned int level)
80 	if (level == adev->vm_manager.root_level)
84 	else if (level != AMDGPU_VM_PTB)
112  * @level: VMPT level
118 					  unsigned int level)
120 	if (level <= adev->vm_manager.root_level)
122 	else if (level != AMDGPU_VM_PTB)
132  * @level: VMPT level
138 				      unsigned int level)
140 	return AMDGPU_GPU_PAGE_ALIGN(amdgpu_vm_pt_num_entries(adev, level) * 8);
179 	cursor->level = adev->vm_manager.root_level;
197 	if ((cursor->level == AMDGPU_VM_PTB) || !cursor->entry ||
201 	mask = amdgpu_vm_pt_entries_mask(adev, cursor->level);
202 	shift = amdgpu_vm_pt_level_shift(adev, cursor->level);
204 	++cursor->level;
233 	shift = amdgpu_vm_pt_level_shift(adev, cursor->level - 1);
234 	num_entries = amdgpu_vm_pt_num_entries(adev, cursor->level - 1);
260 	--cursor->level;
378 	unsigned int level = adev->vm_manager.root_level;
389 		++level;
391 			++level;
452 		if (level != AMDGPU_VM_PTB) {
455 			amdgpu_gmc_get_vm_pde(adev, level, &value, &flags);
470 			if (level != AMDGPU_VM_PTB) {
473 				amdgpu_gmc_get_vm_pde(adev, level,
498  * @level: the page table level
504 			int level, bool immediate, struct amdgpu_bo_vm **vmbo,
515 	bp.size = amdgpu_vm_pt_size(adev, level);
527 	if (level < AMDGPU_VM_PTB)
528 		num_entries = amdgpu_vm_pt_num_entries(adev, level);
559 	bp.size = amdgpu_vm_pt_size(adev, level);
610 	r = amdgpu_vm_pt_create(adev, vm, cursor->level, immediate, &pt,
689  * Free the page directory or page table level and all sub levels.
758  * amdgpu_vm_pde_update - update a single level in the hierarchy
772 	unsigned int level;
778 	for (level = 0, pbo = bo->parent; pbo; ++level)
781 	level += params->adev->vm_manager.root_level;
782 	amdgpu_gmc_get_pde_for_bo(entry->bo, level, &pt, &flags);
812  * Make sure to set the right flags for the PTEs at the desired level.
816 				       unsigned int level,
823 	if (level != AMDGPU_VM_PTB) {
825 		amdgpu_gmc_get_vm_pde(adev, level, &addr, &flags);
842 	if (level == AMDGPU_VM_PTB)
970 		shift = amdgpu_vm_pt_level_shift(adev, cursor.level);
971 		parent_shift = amdgpu_vm_pt_level_shift(adev, cursor.level - 1);
979 			if (cursor.level != AMDGPU_VM_PTB) {
985 			/* We can't use this level when the fragment size is
993 			 * shift we should go up one level and check it again.
1007 			 * level.
1020 		mask = amdgpu_vm_pt_entries_mask(adev, cursor.level);
1032 			/* This can happen when we set higher level PDs to
1043 						   cursor.level, pe_start, dst,
1078 			/* or just move on to the next on the same level. */