linux-kernel - Re: [PATCH] cpufreq: conservative: fix requested

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]

Date:	Fri, 8 Nov 2013 10:17:46 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	Xiaoguang Chen <chenxg@...vell.com>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Xiaoguang Chen <chenxg.marvell@...il.com>
Subject: Re: [PATCH] cpufreq: conservative: fix requested_freq reduction issue

On 8 November 2013 00:27, Rafael J. Wysocki <rjw@...ysocki.net> wrote:
> On Thursday, November 07, 2013 10:39:38 AM Viresh Kumar wrote:

>> We need another patch for fixing the other part of code where we
>> increase freq..
>> We need to replace:
>>
>> if (dbs_info->requested_freq == policy->max)
>>     return;
>>
>> with
>>
>> if (dbs_info->requested_freq >= policy->max)
>>     return;
>>
>> So, that we don't run unnecessary code :)
>
> Care to prepare a patch?

I wanted to give a chance to Xiaoguang to generate a patch for us :)
Lets wait for his reply, otherwise I will do it.
--
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/