lkml.org 
[lkml]   [2008]   [Apr]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [patch] x86, ptrace: in-kernel BTS interface
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.


\
 
 \ /
  Last update: 2008-04-30 14:29    [W:0.219 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site