467 	struct pt_buffer *buf = perf_get_aux(&pt->handle);  in pt_update_head()
513 	struct pt_buffer *buf = perf_get_aux(&pt->handle);  in pt_handle_status()
615 				   struct perf_output_handle *handle)  in pt_buffer_reset_markers()  argument
625 	if (buf->output_off + handle->size + 1 <  in pt_buffer_reset_markers()
640 	npages = handle->size >> PAGE_SHIFT;  in pt_buffer_reset_markers()
643 	if (!offset_in_page(head + handle->size + 1))  in pt_buffer_reset_markers()
650 	wakeup = handle->wakeup >> PAGE_SHIFT;  in pt_buffer_reset_markers()
855 	if (local_read(&buf->data_size) >= pt->handle.size)  in pt_buffer_is_full()
868 	struct perf_event *event = pt->handle.event;  in intel_pt_interrupt()
883 	buf = perf_get_aux(&pt->handle);  in intel_pt_interrupt()
893 	perf_aux_output_end(&pt->handle, local_xchg(&buf->data_size, 0),  in intel_pt_interrupt()
899 		buf = perf_aux_output_begin(&pt->handle, event);  in intel_pt_interrupt()
905 		pt_buffer_reset_offsets(buf, pt->handle.head);  in intel_pt_interrupt()
906 		ret = pt_buffer_reset_markers(buf, &pt->handle);  in intel_pt_interrupt()
908 			perf_aux_output_end(&pt->handle, 0, true);  in intel_pt_interrupt()
926 	struct pt_buffer *buf = perf_get_aux(&pt->handle);  in pt_event_start()
960 		struct pt_buffer *buf = perf_get_aux(&pt->handle);  in pt_event_stop()
965 		if (WARN_ON_ONCE(pt->handle.event != event))  in pt_event_stop()
983 	buf = perf_get_aux(&pt->handle);  in pt_event_del()
987 			pt->handle.head =  in pt_event_del()
990 		perf_aux_output_end(&pt->handle, local_xchg(&buf->data_size, 0),  in pt_event_del()
1002 	if (pt->handle.event)  in pt_event_add()
1005 	buf = perf_aux_output_begin(&pt->handle, event);  in pt_event_add()
1010 	pt_buffer_reset_offsets(buf, pt->handle.head);  in pt_event_add()
1012 		ret = pt_buffer_reset_markers(buf, &pt->handle);  in pt_event_add()
1029 	perf_aux_output_end(&pt->handle, 0, true);  in pt_event_add()