2 * Copyright (C) 2013 Fusion-io
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public
6 * License v2 as published by the Free Software Foundation.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 int read_fio_event(struct trace *trace, int *time, u64 *bw, int *dir);
21 int add_fio_gld(int time, u64 bw, struct graph_line_data *gld);
22 int next_fio_line(struct trace *trace);
23 struct trace *open_fio_trace(char *path);
24 char *first_fio(struct trace *trace);