From: Andrew Morton <akpm@linux-foundation.org>
To: Markus Metzger <markus.t.metzger@intel.com>
Cc: andi-suse@firstfloor.org, hpa@zytor.com,
linux-kernel@vger.kernel.org, mingo@elte.hu, tglx@linutronix.de,
markus.t.metzger@gmail.com, suresh.b.siddha@intel.com,
roland@redhat.com, mtk.manpages@gmail.com,
eranian@googlemail.com, juan.villacis@intel.com
Subject: Re: [patch] x86, ptrace: in-kernel BTS interface
Date: Wed, 30 Apr 2008 05:26:31 -0700 [thread overview]
Message-ID: <20080430052631.3d182670.akpm@linux-foundation.org> (raw)
In-Reply-To: <20080430135440.A359@sedona.ch.intel.com>
On Wed, 30 Apr 2008 13:54:40 +0200 Markus Metzger <markus.t.metzger@intel.com> wrote:
> Provide an in-kernel interface to Branch Trace Store and implement the
> ptrace user interface on top of it.
>
> Fix a few bugs that were detected during the perfmon2 adaptation to
> the DS interface by Stephane Eranian.
>
> The ptrace implementation becomes a rather thin layer that only
> forwards requests.
>
> The BTS interface may later be morphed into a utrace interface for
> execution trace, or it may be used to implement such a utrace
> interface on top of it.
This appears to be against a version of x86-ptrace-pebs-support
which I don't have.
I dropped everything - let's start again.
next prev parent reply other threads:[~2008-04-30 12:27 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-30 11:54 [patch] x86, ptrace: in-kernel BTS interface Markus Metzger
2008-04-30 12:26 ` Andrew Morton [this message]
2008-04-30 12:43 ` Metzger, Markus T
2008-04-30 12:55 ` Andrew Morton
2008-04-30 13:03 ` Andi Kleen
2008-04-30 15:30 ` Metzger, Markus T
2008-04-30 16:06 ` Andi Kleen
2008-05-05 6:25 ` Metzger, Markus T
2008-05-03 1:43 ` Roland McGrath
2008-05-03 8:45 ` Andi Kleen
2008-05-05 9:09 ` Metzger, Markus T
2008-05-05 23:03 ` Roland McGrath
2008-05-06 6:39 ` stephane eranian
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20080430052631.3d182670.akpm@linux-foundation.org \
--to=akpm@linux-foundation.org \
--cc=andi-suse@firstfloor.org \
--cc=eranian@googlemail.com \
--cc=hpa@zytor.com \
--cc=juan.villacis@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=markus.t.metzger@gmail.com \
--cc=markus.t.metzger@intel.com \
--cc=mingo@elte.hu \
--cc=mtk.manpages@gmail.com \
--cc=roland@redhat.com \
--cc=suresh.b.siddha@intel.com \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox