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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.