2009-11-02 19:16:15

by Soeren Sandmann

[permalink] [raw]
Subject: Announce: Sysprof 1.1.4 CPU profiler for Linux

Sysprof 1.1.4 is now available. This is a development release leading
up to a stable 1.2.0 release.

Sysprof is a sampling system-wide CPU profiler for Linux. This
version is based on the perf counter interface in 2.6.31 kernels and
will not work with earlier kernels.

News since 1.1.2:

- Support for hrtimer fallbacks

- Work around the kernel producing spurious IRQ and NMI stacks

- Misc. bug fixes


Major new features since version 1.0:

* Commandline interface, [Lorenzo Colitti]

* Stacktraces for both kernel and userspace

* More accurate accounting when processes rapidly appear or
disappear.

* Profiles can be cutted and pasted

* Improved performance


Version 1.1.4 is a development release. Please report bugs to
[email protected].


Download:

http://www.daimi.au.dk/~sandmann/sysprof/sysprof-1.1.4.tar.gz


Git:

git://git.gnome.org/sysprof



Thanks,
Soren