Lines Matching refs:attachment

544 		       struct kfd_mem_attachment *attachment)
550 	struct amdgpu_bo *bo = attachment->bo_va->base.bo;
551 	struct amdgpu_device *adev = attachment->adev;
594 kfd_mem_dmamap_dmabuf(struct kfd_mem_attachment *attachment)
597 	struct amdgpu_bo *bo = attachment->bo_va->base.bo;
606  * @attachment: Virtual address attachment of the BO on accessing device
631 		     struct kfd_mem_attachment *attachment)
634 	struct amdgpu_bo *bo = attachment->bo_va->base.bo;
635 	struct amdgpu_device *adev = attachment->adev;
686 			  struct kfd_mem_attachment *attachment)
688 	switch (attachment->type) {
692 		return kfd_mem_dmamap_userptr(mem, attachment);
694 		return kfd_mem_dmamap_dmabuf(attachment);
696 		return kfd_mem_dmamap_sg_bo(mem, attachment);
705 			 struct kfd_mem_attachment *attachment)
711 	struct amdgpu_bo *bo = attachment->bo_va->base.bo;
712 	struct amdgpu_device *adev = attachment->adev;
728 kfd_mem_dmaunmap_dmabuf(struct kfd_mem_attachment *attachment)
739  * @attachment: Virtual address attachment of the BO on accessing device
754 		       struct kfd_mem_attachment *attachment)
757 	struct amdgpu_bo *bo = attachment->bo_va->base.bo;
758 	struct amdgpu_device *adev = attachment->adev;
782 			    struct kfd_mem_attachment *attachment)
784 	switch (attachment->type) {
788 		kfd_mem_dmaunmap_userptr(mem, attachment);
791 		kfd_mem_dmaunmap_dmabuf(attachment);
794 		kfd_mem_dmaunmap_sg_bo(mem, attachment);
860 	struct kfd_mem_attachment *attachment[2] = {NULL, NULL};
890 		attachment[i] = kzalloc(sizeof(*attachment[i]), GFP_KERNEL);
891 		if (unlikely(!attachment[i])) {
907 			attachment[i]->type = KFD_MEM_ATT_SHARED;
912 			attachment[i]->type = KFD_MEM_ATT_SHARED;
917 			attachment[i]->type = KFD_MEM_ATT_USERPTR;
926 			attachment[i]->type = KFD_MEM_ATT_SG;
933 			attachment[i]->type = KFD_MEM_ATT_DMABUF;
955 		attachment[i]->bo_va = bo_va;
957 		if (unlikely(!attachment[i]->bo_va)) {
963 		attachment[i]->va = va;
964 		attachment[i]->pte_flags = get_pte_flags(adev, mem);
965 		attachment[i]->adev = adev;
966 		list_add(&attachment[i]->list, &mem->attachments);
975 		if (!attachment[i])
977 		if (attachment[i]->bo_va) {
979 			if (--attachment[i]->bo_va->ref_count == 0)
980 				amdgpu_vm_bo_del(adev, attachment[i]->bo_va);
982 			list_del(&attachment[i]->list);
986 		kfree(attachment[i]);
991 static void kfd_mem_detach(struct kfd_mem_attachment *attachment)
993 	struct amdgpu_bo *bo = attachment->bo_va->base.bo;
996 			attachment->va, attachment);
997 	if (--attachment->bo_va->ref_count == 0)
998 		amdgpu_vm_bo_del(attachment->adev, attachment->bo_va);
1000 	list_del(&attachment->list);
1001 	kfree(attachment);
2636 		struct kfd_mem_attachment *attachment;
2656 		list_for_each_entry(attachment, &mem->attachments, list) {
2657 			if (!attachment->is_mapped)
2660 			kfd_mem_dmaunmap_attachment(mem, attachment);
2661 			ret = update_gpuvm_pte(mem, attachment, &sync);
2939 		struct kfd_mem_attachment *attachment;
2941 		list_for_each_entry(attachment, &mem->attachments, list) {
2942 			if (!attachment->is_mapped)
2945 			kfd_mem_dmaunmap_attachment(mem, attachment);
2946 			ret = update_gpuvm_pte(mem, attachment, &sync_obj);