| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2014-06-25 | perf scripts: Fallback to syscalls:* when raw_syscalls:* is not available | Daniel Bristot de Oliveira | 1 | -0/+5 | |
| Older kernels (e.g., RHEL6) do system call tracing via the syscalls:sys_{enter,exit} tracepoints rather than using raw_syscalls:*. Update perf python and perl scripts to fallback to syscalls:* when raw_syscalls:* isn't available. Signed-off-by: Daniel Bristot de Oliveira <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Luis Claudio R. Goncalves <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/5a6c64081a3375bc3bc66351b14559678ef4d71e.1402507908.git.bristot@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> | |||||
| 2010-05-10 | perf/trace/scripting: failed-syscalls script cleanup | Tom Zanussi | 1 | -1/+5 | |
| A couple small fixes for the failed syscalls script: - The script description says it can be restricted to a specific comm, make it so. - silence the match output in the shell script Cc: Frédéric Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Tom Zanussi <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> | |||||
| 2010-02-25 | perf/scripts: Add syscall tracing scripts | Tom Zanussi | 1 | -0/+38 | |
| Adds a set of scripts that aggregate system call totals and system call errors. Most are Python scripts that also test basic functionality of the new Python engine, but there's also one Perl script added for comparison and for reference in some new Documentation contained in a later patch. Signed-off-by: Tom Zanussi <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Steven Rostedt <[email protected]> Cc: Keiichi KII <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Frederic Weisbecker <[email protected]> | |||||