From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ksp.mff.cuni.cz ([195.113.26.206]:56828 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756039Ab0I3NeU (ORCPT ); Thu, 30 Sep 2010 09:34:20 -0400 Date: Thu, 30 Sep 2010 09:19:20 +0200 From: Pavel Machek Subject: Re: [PATCH 2/4] arm: dis-allow hotplug on MSM Message-ID: <20100930071919.GA6434@ucw.cz> References: <1284062289-10914-1-git-send-email-dwalker@codeaurora.org> <1284062289-10914-3-git-send-email-dwalker@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1284062289-10914-3-git-send-email-dwalker@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org List-ID: To: Daniel Walker Cc: Russell King - ARM Linux , Catalin Marinas , linux-arm-kernel@lists.infradead.org, Jeff Ohlstein , linux-arm-msm@vger.kernel.org Hi! > MSM doesn't support hotplug, so we prevent it from being > select with this added line. > > Signed-off-by: Daniel Walker > --- > arch/arm/Kconfig | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > index d2dfbc2..829dd67 100644 > --- a/arch/arm/Kconfig > +++ b/arch/arm/Kconfig > @@ -1211,6 +1211,7 @@ config NR_CPUS > config HOTPLUG_CPU > bool "Support for hot-pluggable CPUs (EXPERIMENTAL)" > depends on SMP && HOTPLUG && EXPERIMENTAL > + depends on !ARCH_MSM > help > Say Y here to experiment with turning CPUs off and on. CPUs > can be controlled through /sys/devices/system/cpu. This is goodbye to s2ram support, AFAICT. -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: pavel@ucw.cz (Pavel Machek) Date: Thu, 30 Sep 2010 09:19:20 +0200 Subject: [PATCH 2/4] arm: dis-allow hotplug on MSM In-Reply-To: <1284062289-10914-3-git-send-email-dwalker@codeaurora.org> References: <1284062289-10914-1-git-send-email-dwalker@codeaurora.org> <1284062289-10914-3-git-send-email-dwalker@codeaurora.org> Message-ID: <20100930071919.GA6434@ucw.cz> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi! > MSM doesn't support hotplug, so we prevent it from being > select with this added line. > > Signed-off-by: Daniel Walker > --- > arch/arm/Kconfig | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > index d2dfbc2..829dd67 100644 > --- a/arch/arm/Kconfig > +++ b/arch/arm/Kconfig > @@ -1211,6 +1211,7 @@ config NR_CPUS > config HOTPLUG_CPU > bool "Support for hot-pluggable CPUs (EXPERIMENTAL)" > depends on SMP && HOTPLUG && EXPERIMENTAL > + depends on !ARCH_MSM > help > Say Y here to experiment with turning CPUs off and on. CPUs > can be controlled through /sys/devices/system/cpu. This is goodbye to s2ram support, AFAICT. -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html