tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __PERF_SVGHELPER_H
3#define __PERF_SVGHELPER_H
4
5#include <linux/types.h>
6
7void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end);
8void svg_ubox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
9void svg_lbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
10void svg_fbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
11void svg_box(int Yslot, u64 start, u64 end, const char *type);
12void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
13void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
14void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
15void svg_cpu_box(int cpu, u64 max_frequency, u64 turbo_frequency);
16
17
18void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace);
19void svg_cstate(int cpu, u64 start, u64 end, int type);
20void svg_pstate(int cpu, u64 start, u64 end, u64 freq);
21
22
23void svg_time_grid(double min_thickness);
24void svg_io_legenda(void);
25void svg_legenda(void);
26void svg_wakeline(u64 start, int row1, int row2, const char *backtrace);
27void svg_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2, const char *backtrace);
28void svg_interrupt(u64 start, int row, const char *backtrace);
29void svg_text(int Yslot, u64 start, const char *text);
30void svg_close(void);
31int svg_build_topology_map(char *sib_core, int sib_core_nr, char *sib_thr, int sib_thr_nr);
32
33extern int svg_page_width;
34extern u64 svg_highlight;
35extern const char *svg_highlight_name;
36
37#endif /* __PERF_SVGHELPER_H */