From: Saul Wold <sgw@linux.intel.com>
To: Tom Zanussi <tom.zanussi@intel.com>
Cc: poky@yoctoproject.org
Subject: Re: [PATCH 0/1] Add systemtap package
Date: Thu, 20 Jan 2011 15:26:53 -0800 [thread overview]
Message-ID: <4D38C4BD.8060306@linux.intel.com> (raw)
In-Reply-To: <cover.1294944942.git.tom.zanussi@intel.com>
On 01/13/2011 11:55 AM, Tom Zanussi wrote:
> Add systemtap, one of the tracing/profiling tools mentioned in the
> Yocto v1.0 tracing/profiling tools list posted here:
>
> https://lists.yoctoproject.org/pipermail/yocto/2010-November/000281.html
>
> This patch adds the recipe for systemtap support for the architectures
> that I was able to get working and test - basically x86, x86-64,
> qemux86, and qemuppc (arm (tried qemuarm) apparently needs some work
> upstream, and mips isn't supported).
>
> There is an accompanying kernel config patch that's also needed for
> systemtap to work.
>
> In addition to the systemtap recipe and kernel options posted here,
> there's also a small amount of setup needed on the host system in
> order to run systemtap scripts on a target system - basically,
> installing systemtap on the host. I also hacked up a shell script
> ('crosstap') to make it easier to compile and execute systemtap
> scripts on a target system - if you want to use that, you should
> replace the variables in that script with appropriate values for your
> system (I actually started out having the build system generate the
> script, but decided to do that later if it ended up being desirable).
>
> Detailed instructions on the setup as well as the 'crosstap' script
> can be found in a new section on the wiki I've added for tracing and
> profiling to the Yocto wiki:
>
> https://wiki.yoctoproject.org/wiki/Tracing_and_Profiling#systemtap
>
> Pull URL: git://git.pokylinux.org/poky-contrib.git
> Branch: tzanussi/systemtap.v3
> Browse: http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=tzanussi/systemtap.v3
>
> Thanks,
> Tom Zanussi<tom.zanussi@intel.com>
> ---
>
>
> Tom Zanussi (1):
> systemtap: new package
>
> .../conf/distro/include/poky-default-revisions.inc | 1 +
> meta/recipes-core/tasks/task-poky-tools.bb | 1 +
> meta/recipes-kernel/systemtap/systemtap_git.bb | 28 ++++++++++++++++++++
> 3 files changed, 30 insertions(+), 0 deletions(-)
> create mode 100644 meta/recipes-kernel/systemtap/systemtap_git.bb
>
> _______________________________________________
> poky mailing list
> poky@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/poky
>
Merged into Master
Sau!
prev parent reply other threads:[~2011-01-20 23:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-13 19:55 [PATCH 0/1] Add systemtap package Tom Zanussi
2011-01-13 19:55 ` [PATCH 1/1] systemtap: new package Tom Zanussi
2011-01-13 21:36 ` Darren Hart
2011-01-14 7:00 ` Tom Zanussi
2011-01-14 5:47 ` Saul Wold
2011-01-14 6:55 ` Tom Zanussi
2011-01-20 23:26 ` Saul Wold [this message]
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