linux-kernel - Re: disabling group leader perf

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: <4C8D13CD.1060802@redhat.com>
Date:	Sun, 12 Sep 2010 19:54:21 +0200
From:	Avi Kivity <avi@...hat.com>
To:	Pavel Machek <pavel@....cz>
CC:	Ingo Molnar <mingo@...e.hu>, Pekka Enberg <penberg@...helsinki.fi>,
	Tom Zanussi <tzanussi@...il.com>,
	Fr?d?ric Weisbecker <fweisbec@...il.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>,
	linux-perf-users@...r.kernel.org,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: disabling group leader perf_event

  On 09/12/2010 08:46 AM, Pavel Machek wrote:
>   1- Most (least abstract) specific code: a block of bytecode in the form
>      of a simplified, executable, kernel-checked x86 machine code block -
>      this is also the fastest form. [yes, this is actually possible.]
> Well... if we want to be a bit x86-entric.... can we just reuse ACPI
> interpretter?

I hope this was a joke, ACPI won the academy awards for ugliness, 
slowness, low performance, bad specification, non-generality, and 
probably five other things I forgot.  Stay away from it as much as you can.

-- 
error compiling committee.c: too many arguments to function

--
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/