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Re: Regarding systemtap support for AArch64
- From: Mark Wielaard <mjw at redhat dot com>
- To: Sandeepa Prabhu <sandeepa dot prabhu at linaro dot org>
- Cc: fche at sourceware dot org, fche at redhat dot com, systemtap at sourceware dot org, Naresh Kamboju <naresh dot kamboju at linaro dot org>, Deepak Saxena <dsaxena at linaro dot org>, Jakub Pavelek <jakub dot pavelek at linaro dot org>, wcohen at redhat dot com, dsmith at redhat dot com
- Date: Tue, 24 Sep 2013 10:27:23 +0200
- Subject: Re: Regarding systemtap support for AArch64
- Authentication-results: sourceware.org; auth=none
- References: <CA+b37P3S4adOJe+S1RWKVDEzeVLG2Oa4EFqYgeH4cU6SNmvtEQ at mail dot gmail dot com>
On Tue, 2013-09-24 at 08:43 +0530, Sandeepa Prabhu wrote:
> At Linaro, we are developing support for kprobes (and uprobes) for ARM
> v8 platform, and interested in running systemtap for validating our
> work. I wanted to check if the current version of systemtap support
> AArch64? Is there a systemtap version I can use to verify kprobes
> mechanism?
There is a fedora bug tracking support work items:
https://bugzilla.redhat.com/show_bug.cgi?id=926602
For elfutils you might want to try the pmachata/aarch64 in upstream git.
https://git.fedorahosted.org/cgit/elfutils.git/log/?h=pmachata/aarch64
It isn't fully ready yet, but I am sure Petr would like some extra
testing help.
Cheers,
Mark