linux-kernel - Re: [Patch v3 2/5] cpuidle: config: Add ARCH_EXYNOS entry to select cpuidle-big-little driver

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]

Date:	Mon, 05 May 2014 10:59:41 +0200
From:	Andreas Färber <afaerber@...e.de>
To:	Chander Kashyap <chander.kashyap@...aro.org>,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-samsung-soc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
CC:	lorenzo.pieralisi@....com, daniel.lezcano@...aro.org,
	rjw@...ysocki.net, kgene.kim@...sung.com,
	Chander Kashyap <k.chander@...sung.com>
Subject: Re: [Patch v3 2/5] cpuidle: config: Add ARCH_EXYNOS entry to select
 cpuidle-big-little driver

Hi,

Am 05.05.2014 10:27, schrieb Chander Kashyap:
> Exynos5420 is a big-little SoC from Samsung. It has 4 A15 and 4 A7 cores.
> In order to use generic cpuidle-big-little driver, this patch adds Exynos5420
> specific check to initialize generic cpuidle driver.
> 
> Signed-off-by: Chander Kashyap <chander.kashyap@...aro.org>
> Signed-off-by: Chander Kashyap <k.chander@...sung.com>
> ---
> Changes in v3: None
> Changes in v2:
> 	1. Changed config macro from SOC_EXYNOS5420 to SOC_EXYNOS5420

This is probably a copy&pasto? Anyway, the commit message needs an
update since no Exynos5420 specific check is done below afaics. That
went into 3/5.

Cheers,
Andreas

>  drivers/cpuidle/Kconfig.arm |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/cpuidle/Kconfig.arm b/drivers/cpuidle/Kconfig.arm
> index 97ccc31..d9596e7 100644
> --- a/drivers/cpuidle/Kconfig.arm
> +++ b/drivers/cpuidle/Kconfig.arm
> @@ -4,7 +4,7 @@
>  
>  config ARM_BIG_LITTLE_CPUIDLE
>  	bool "Support for ARM big.LITTLE processors"
> -	depends on ARCH_VEXPRESS_TC2_PM
> +	depends on ARCH_VEXPRESS_TC2_PM || ARCH_EXYNOS
>  	select ARM_CPU_SUSPEND
>  	select CPU_IDLE_MULTIPLE_DRIVERS
>  	help
> 


-- 
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
--
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/