From: Peter Zijlstra <peterz@infradead.org>
To: Mike Galbraith <umgwanakikbuti@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Tim Chen <tim.c.chen@linux.intel.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"H. Peter Anvin" <hpa@zytor.com>,
"David S.Miller" <davem@davemloft.net>,
Ingo Molnar <mingo@kernel.org>,
Chandramouli Narayanan <mouli@linux.intel.com>,
Vinodh Gopal <vinodh.gopal@intel.com>,
James Guilford <james.guilford@intel.com>,
Wajdi Feghali <wajdi.k.feghali@intel.com>,
Jussi Kivilinna <jussi.kivilinna@iki.fi>,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 6/7] sched: add function nr_running_cpu to expose number of tasks running on cpu
Date: Tue, 15 Jul 2014 16:53:46 +0200 [thread overview]
Message-ID: <20140715145346.GM9918@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <1405435525.5744.29.camel@marge.simpson.net>
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On Tue, Jul 15, 2014 at 04:45:25PM +0200, Mike Galbraith wrote:
>
> 3.0.101-default 3.753363 usecs/loop -- avg 3.770737 530.4 KHz 1.000
> 3.14.10-default 4.145348 usecs/loop -- avg 4.139987 483.1 KHz .910 1.000
> 3.15.4-default 4.355594 usecs/loop -- avg 4.351961 459.6 KHz .866 .951 1.000
> 3.16.0-default 4.537279 usecs/loop -- avg 4.543532 440.2 KHz .829 .911 .957
>
> 3.0.101-smp 3.692377 usecs/loop -- avg 3.690774 541.9 KHz 1.000
> 3.14.10-smp 4.010009 usecs/loop -- avg 4.009019 498.9 KHz .920
> 3.15.4-smp 3.882398 usecs/loop -- avg 3.884095 514.9 KHz .950
> 3.16.0-master 4.061003 usecs/loop -- avg 4.058244 492.8 KHz .909
Urgh,.. I need to go fix that :/
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next prev parent reply other threads:[~2014-07-15 14:53 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1405074379.git.tim.c.chen@linux.intel.com>
2014-07-11 20:32 ` [PATCH v4 0/7] crypto: SHA1 multibuffer implementation Tim Chen
2014-07-11 20:32 ` [PATCH v4 1/7] crypto: SHA1 multibuffer crypto hash infrastructure Tim Chen
2014-07-11 20:32 ` [PATCH v4 2/7] crypto: SHA1 multibuffer algorithm data structures Tim Chen
2014-07-11 20:32 ` [PATCH v4 3/7] crypto: SHA1 multibuffer submit and flush routines for AVX2 Tim Chen
2014-07-11 20:32 ` [PATCH v4 4/7] crypto: SHA1 multibuffer crypto computation (x8 AVX2) Tim Chen
2014-07-11 20:33 ` [PATCH v4 5/7] crypto: SHA1 multibuffer scheduler Tim Chen
2014-07-11 20:33 ` [PATCH v4 6/7] sched: add function nr_running_cpu to expose number of tasks running on cpu Tim Chen
2014-07-12 9:25 ` Kirill Tkhai
2014-07-14 17:51 ` Tim Chen
2014-07-12 14:21 ` Tadeusz Struk
2014-07-14 23:51 ` Tim Chen
2014-07-14 10:16 ` Peter Zijlstra
2014-07-14 16:10 ` Tim Chen
2014-07-14 16:14 ` Peter Zijlstra
2014-07-14 17:05 ` Tim Chen
2014-07-14 18:17 ` Peter Zijlstra
2014-07-14 19:08 ` Tim Chen
2014-07-14 19:15 ` Peter Zijlstra
2014-07-14 19:50 ` Tim Chen
2014-07-15 9:50 ` Peter Zijlstra
2014-07-15 12:07 ` Peter Zijlstra
2014-07-15 12:59 ` Thomas Gleixner
2014-07-15 14:45 ` Mike Galbraith
2014-07-15 14:53 ` Peter Zijlstra [this message]
2014-07-15 18:06 ` Mike Galbraith
2014-07-15 19:03 ` Peter Zijlstra
2014-07-15 19:24 ` Mike Galbraith
2014-07-15 18:41 ` Tim Chen
2014-07-15 20:46 ` Thomas Gleixner
2014-07-15 18:40 ` Tim Chen
2014-07-15 18:40 ` Tim Chen
2014-07-15 13:36 ` Peter Zijlstra
2014-07-15 15:21 ` Tejun Heo
2014-07-15 16:37 ` Peter Zijlstra
2014-07-11 20:33 ` [PATCH v4 7/7] crypto: SHA1 multibuffer - flush the jobs early if cpu becomes idle Tim Chen
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