linux-kernel - Re: [PATCH 07/32] arm: delete __cpuinit/_

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Date:	Tue, 2 Jul 2013 09:58:19 +0100
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Joseph Lo <josephl@...dia.com>
Cc:	Paul Gortmaker <paul.gortmaker@...driver.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Will Deacon <will.deacon@....com>, linux-tegra@...r.kernel.org
Subject: Re: [PATCH 07/32] arm: delete __cpuinit/__CPUINIT usage from all
	ARM users

On Tue, Jul 02, 2013 at 04:52:00PM +0800, Joseph Lo wrote:
> I just tested this series on Tegra platform. It looks broken CPU hotplug
> function for Tegra at least. The CPU can't plug-in after unplugging. And
> the system resume function also not working when "enable_nonboot_cpus".
> 
> Both of the issue cause system hang up. Are we missing something for
> __cpuinit removal work?

Check that any assembly code you're using where the __CPUINIT* marker has
been removed is not preceded by an __INIT or similar.   This code needs
to end up in the normal .text, .data or .bss sections now.
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