294 static u64 flexrm_read_desc(void *desc_ptr)  in flexrm_read_desc()  argument
296 	return le64_to_cpu(*((u64 *)desc_ptr));  in flexrm_read_desc()
299 static void flexrm_write_desc(void *desc_ptr, u64 desc)  in flexrm_write_desc()  argument
301 	*((u64 *)desc_ptr) = cpu_to_le64(desc);  in flexrm_write_desc()
327 static bool flexrm_is_next_table_desc(void *desc_ptr)  in flexrm_is_next_table_desc()  argument
329 	u64 desc = flexrm_read_desc(desc_ptr);  in flexrm_is_next_table_desc()
366 static void flexrm_flip_header_toggle(void *desc_ptr)  in flexrm_flip_header_toggle()  argument
368 	u64 desc = flexrm_read_desc(desc_ptr);  in flexrm_flip_header_toggle()
375 	flexrm_write_desc(desc_ptr, desc);  in flexrm_flip_header_toggle()
395 				 u64 desc, void **desc_ptr, u32 *toggle,  in flexrm_enqueue_desc()  argument
445 		flexrm_write_desc(*desc_ptr, d);  in flexrm_enqueue_desc()
448 		*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
449 		if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
450 			*desc_ptr = start_desc;  in flexrm_enqueue_desc()
453 		while (flexrm_is_next_table_desc(*desc_ptr)) {  in flexrm_enqueue_desc()
455 			*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
456 			if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
457 				*desc_ptr = start_desc;  in flexrm_enqueue_desc()
462 	flexrm_write_desc(*desc_ptr, desc);  in flexrm_enqueue_desc()
465 	*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
466 	if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
467 		*desc_ptr = start_desc;  in flexrm_enqueue_desc()
470 	while (flexrm_is_next_table_desc(*desc_ptr)) {  in flexrm_enqueue_desc()
472 		*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
473 		if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
474 			*desc_ptr = start_desc;  in flexrm_enqueue_desc()
648 				     u32 reqid, void *desc_ptr, u32 toggle,  in flexrm_spu_write_descs()  argument
653 	void *orig_desc_ptr = desc_ptr;  in flexrm_spu_write_descs()
666 					     d, &desc_ptr, &toggle,  in flexrm_spu_write_descs()
682 					     d, &desc_ptr, &toggle,  in flexrm_spu_write_descs()
694 	flexrm_write_desc(desc_ptr, flexrm_null_desc(!toggle));  in flexrm_spu_write_descs()
702 	return desc_ptr;  in flexrm_spu_write_descs()
757 				     u32 reqid, void *desc_ptr, u32 toggle,  in flexrm_sba_write_descs()  argument
763 	void *orig_desc_ptr = desc_ptr;  in flexrm_sba_write_descs()
774 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
781 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
790 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
799 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
806 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
816 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
823 	flexrm_write_desc(desc_ptr, flexrm_null_desc(!toggle));  in flexrm_sba_write_descs()
831 	return desc_ptr;  in flexrm_sba_write_descs()
894 				u32 reqid, void *desc_ptr, u32 toggle,  in flexrm_write_descs()  argument
897 	if (!msg || !desc_ptr || !start_desc || !end_desc)  in flexrm_write_descs()
900 	if ((desc_ptr < start_desc) || (end_desc <= desc_ptr))  in flexrm_write_descs()
906 					       desc_ptr, toggle,  in flexrm_write_descs()
910 					       desc_ptr, toggle,  in flexrm_write_descs()