linux-kernel - Re: [PATCH 0/4] perf header: Save and reuse feature information in header (v3)

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] [day] [month] [year] [list]

Message-ID: <1348149314.1510.4.camel@leonhard>
Date:	Thu, 20 Sep 2012 22:55:14 +0900
From:	Namhyung Kim <namhyung@...nel.org>
To:	David Ahern <dsahern@...il.com>
Cc:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Stephane Eranian <eranian@...gle.com>
Subject: Re: [PATCH 0/4] perf header: Save and reuse feature information in
 header (v3)

Hi David,

2012-09-20 (목), 07:44 -0600, David Ahern:
> On 9/19/12 11:36 PM, Namhyung Kim wrote:
> > Currently the perf header information is used only at initial setup
> > time and discarded.  If it's saved we could reuse the information for
> > various purpose in the future.
> 
> When this gets settled can you update builtin-kvm too? The kvm-events 
> patch too adds a perf_file_section__read_feature() function for 
> extracting cpuid from the header.

Will look at it too.

Thanks,
Namhyung


--
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/