Messages in this thread Patch in this message | | | Date | Tue, 18 Dec 2012 09:42:49 +0100 | From | Claudio Fontana <> | Subject | [PATCH RESEND 4] ARM: plat-versatile: move secondary CPU startup into cpuinit |
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Using __CPUINIT instead of __INIT puts the secondary CPU startup code into the "right" section: it will not be freed in hotplug configurations, allowing hot-add of cpus, while still getting freed in non-hotplug configs.
Tested successfully on Fast-Models and on Arndale for VCPU hotplug.
Signed-off-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
diff --git a/arch/arm/plat-versatile/headsmp.S b/arch/arm/plat-versatile/headsmp.S index dd703ef..19fe180 100644 --- a/arch/arm/plat-versatile/headsmp.S +++ b/arch/arm/plat-versatile/headsmp.S @@ -11,7 +11,7 @@ #include <linux/linkage.h> #include <linux/init.h> - __INIT + __CPUINIT /* * Realview/Versatile Express specific entry point for secondary CPUs. -- 1.7.12.1
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