perf-eh_elf/util/svghelper.h

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Merge tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs Pull AFS fixes from David Howells: "Here's a set of patches that fix a number of bugs in the in-kernel AFS client, including: - Fix directory locking to not use individual page locks for directory reading/scanning but rather to use a semaphore on the afs_vnode struct as the directory contents must be read in a single blob and data from different reads must not be mixed as the entire contents may be shuffled about between reads. - Fix address list parsing to handle port specifiers correctly. - Only give up callback records on a server if we actually talked to that server (we might not be able to access a server). - Fix some callback handling bugs, including refcounting, whole-volume callbacks and when callbacks actually get broken in response to a CB.CallBack op. - Fix some server/address rotation bugs, including giving up if we can't probe a server; giving up if a server says it doesn't have a volume, but there are more servers to try. - Fix the decoding of fetched statuses to be OpenAFS compatible. - Fix the handling of server lookups in Cache Manager ops (such as CB.InitCallBackState3) to use a UUID if possible and to handle no server being found. - Fix a bug in server lookup where not all addresses are compared. - Fix the non-encryption of calls that prevents some servers from being accessed (this also requires an AF_RXRPC patch that has already gone in through the net tree). There's also a patch that adds tracepoints to log Cache Manager ops that don't find a matching server, either by UUID or by address" * tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Fix the non-encryption of calls afs: Fix CB.CallBack handling afs: Fix whole-volume callback handling afs: Fix afs_find_server search loop afs: Fix the handling of an unfound server in CM operations afs: Add a tracepoint to record callbacks from unlisted servers afs: Fix the handling of CB.InitCallBackState3 to find the server by UUID afs: Fix VNOVOL handling in address rotation afs: Fix AFSFetchStatus decoder to provide OpenAFS compatibility afs: Fix server rotation's handling of fileserver probe failure afs: Fix refcounting in callback registration afs: Fix giving up callbacks on server destruction afs: Fix address list parsing afs: Fix directory page locking
2018-05-15 19:48:36 +02:00
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PERF_SVGHELPER_H
#define __PERF_SVGHELPER_H
#include <linux/types.h>
void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end);
void svg_ubox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
void svg_lbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
void svg_fbox(int Yslot, u64 start, u64 end, double height, const char *type, int fd, int err, int merges);
void svg_box(int Yslot, u64 start, u64 end, const char *type);
void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
void svg_cpu_box(int cpu, u64 max_frequency, u64 turbo_frequency);
void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace);
void svg_cstate(int cpu, u64 start, u64 end, int type);
void svg_pstate(int cpu, u64 start, u64 end, u64 freq);
void svg_time_grid(double min_thickness);
void svg_io_legenda(void);
void svg_legenda(void);
void svg_wakeline(u64 start, int row1, int row2, const char *backtrace);
void svg_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2, const char *backtrace);
void svg_interrupt(u64 start, int row, const char *backtrace);
void svg_text(int Yslot, u64 start, const char *text);
void svg_close(void);
int svg_build_topology_map(char *sib_core, int sib_core_nr, char *sib_thr, int sib_thr_nr);
extern int svg_page_width;
extern u64 svg_highlight;
extern const char *svg_highlight_name;
#endif /* __PERF_SVGHELPER_H */