304 static u64 flexrm_read_desc(void *desc_ptr)  in flexrm_read_desc()  argument
306 	return le64_to_cpu(*((u64 *)desc_ptr));  in flexrm_read_desc()
309 static void flexrm_write_desc(void *desc_ptr, u64 desc)  in flexrm_write_desc()  argument
311 	*((u64 *)desc_ptr) = cpu_to_le64(desc);  in flexrm_write_desc()
337 static bool flexrm_is_next_table_desc(void *desc_ptr)  in flexrm_is_next_table_desc()  argument
339 	u64 desc = flexrm_read_desc(desc_ptr);  in flexrm_is_next_table_desc()
376 static void flexrm_flip_header_toggle(void *desc_ptr)  in flexrm_flip_header_toggle()  argument
378 	u64 desc = flexrm_read_desc(desc_ptr);  in flexrm_flip_header_toggle()
385 	flexrm_write_desc(desc_ptr, desc);  in flexrm_flip_header_toggle()
405 				 u64 desc, void **desc_ptr, u32 *toggle,  in flexrm_enqueue_desc()  argument
455 		flexrm_write_desc(*desc_ptr, d);  in flexrm_enqueue_desc()
458 		*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
459 		if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
460 			*desc_ptr = start_desc;  in flexrm_enqueue_desc()
463 		while (flexrm_is_next_table_desc(*desc_ptr)) {  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()
472 	flexrm_write_desc(*desc_ptr, desc);  in flexrm_enqueue_desc()
475 	*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
476 	if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
477 		*desc_ptr = start_desc;  in flexrm_enqueue_desc()
480 	while (flexrm_is_next_table_desc(*desc_ptr)) {  in flexrm_enqueue_desc()
482 		*desc_ptr += sizeof(desc);  in flexrm_enqueue_desc()
483 		if (*desc_ptr == end_desc)  in flexrm_enqueue_desc()
484 			*desc_ptr = start_desc;  in flexrm_enqueue_desc()
658 				     u32 reqid, void *desc_ptr, u32 toggle,  in flexrm_spu_write_descs()  argument
663 	void *orig_desc_ptr = desc_ptr;  in flexrm_spu_write_descs()
676 					     d, &desc_ptr, &toggle,  in flexrm_spu_write_descs()
692 					     d, &desc_ptr, &toggle,  in flexrm_spu_write_descs()
704 	flexrm_write_desc(desc_ptr, flexrm_null_desc(!toggle));  in flexrm_spu_write_descs()
712 	return desc_ptr;  in flexrm_spu_write_descs()
767 				     u32 reqid, void *desc_ptr, u32 toggle,  in flexrm_sba_write_descs()  argument
773 	void *orig_desc_ptr = desc_ptr;  in flexrm_sba_write_descs()
784 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
791 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
800 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
809 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
816 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
826 					     d, &desc_ptr, &toggle,  in flexrm_sba_write_descs()
833 	flexrm_write_desc(desc_ptr, flexrm_null_desc(!toggle));  in flexrm_sba_write_descs()
841 	return desc_ptr;  in flexrm_sba_write_descs()
904 				u32 reqid, void *desc_ptr, u32 toggle,  in flexrm_write_descs()  argument
907 	if (!msg || !desc_ptr || !start_desc || !end_desc)  in flexrm_write_descs()
910 	if ((desc_ptr < start_desc) || (end_desc <= desc_ptr))  in flexrm_write_descs()
916 					       desc_ptr, toggle,  in flexrm_write_descs()
920 					       desc_ptr, toggle,  in flexrm_write_descs()