linux-kernel - Re: [PATCH 0/2] tracing: Tracing integration

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1253009731.5506.39.camel@laptop>
Date:	Tue, 15 Sep 2009 12:15:31 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Atsushi Tsuji <a-tsuji@...jp.nec.com>
Cc:	linux-kernel@...r.kernel.org, rostedt@...dmis.org,
	Ingo Molnar <mingo@...e.hu>, fweisbec@...il.com,
	"Frank Ch. Eigler" <fche@...hat.com>, paulus@...ba.org,
	systemtap@...rces.redhat.com
Subject: Re: [PATCH 0/2] tracing: Tracing integration - dynamic ftrace for
 SystemTap

On Tue, 2009-09-15 at 19:06 +0900, Atsushi Tsuji wrote:
> The patches doesn't contain the performance counters integration,
> since it is still in development. I think following implementations are
> needed:
> - add new type to perf_id (like PERF_TYPE_FTRACE)
> - add event ids to struct dyn_ftrace
> - add interfaces to reference event ids by user (via debugfs?)
> - add probe function to count ftrace events (call do_perf_swcounter_event)

That's long since been done,.. 

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/