linux-kernel - [RFC PATCH 0/2] powerpc/perf: Implement get_cpu

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 PHC
Open Source and information security mailing list archives

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

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

Date:	Thu, 24 Jul 2014 00:46:46 -0700
From:	Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
To:	andi@...stfloor.org
Cc:	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Jiri Olsa <jolsa@...hat.com>,
	Michael Ellerman <michaele@....ibm.com>,
	linux-kernel@...r.kernel.org
Subject: [RFC PATCH 0/2] powerpc/perf: Implement get_cpu_str()


These two patches implement get_cpu_str() for powerpc.

get_cpu_str() will allow users to cache their perf event JSON files
and skip having to specify the --events-file with each perf invocation.

These patches are based on the commit

	commit 4a5e890
	Author: Andi Kleen <ak@...ux.intel.com>
	Date:   Fri Jun 13 15:14:14 2014 -0700

	    perf, tools: Add a --no-desc flag to perf list

in Andi Kleen's tree

	git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc

At this point, I am mostly looking for feedback on the changes around
cache_cpu_str() and the get_cpu_str().

--
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/