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| author | Yinghai Lu <yinghai@kernel.org> | 2008-11-17 15:19:53 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-18 00:27:24 +0100 |
| commit | 54ac14a8e982ae6c7ac71ee2b0d0173b974509e2 (patch) | |
| tree | fa716a60474c2e3592cd06afa52f381cdd2cece8 /arch/x86/kernel/genapic_64.c | |
| parent | 569712b2b0970fa5b19673544d62ae661d04a220 (diff) | |
| download | kernel_samsung_smdk4412-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.zip kernel_samsung_smdk4412-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.tar.gz kernel_samsung_smdk4412-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.tar.bz2 | |
x86: fix wakeup_cpu with numaq/es7000, v2, fix
Impact: fix wakeup_secondary_cpu with hotplug
We can not put that into x86_quirks, because that is __initdata.
So try to move that to genapic, and add update_genapic in x86_quirks.
later we even could use that stub to:
1. autodetect CONFIG_ES7000_CLUSTERED_APIC
2. more correct inquire_remote_apic with apic_verbosity setting.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/genapic_64.c')
| -rw-r--r-- | arch/x86/kernel/genapic_64.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kernel/genapic_64.c b/arch/x86/kernel/genapic_64.c index 6c9bfc9..2bced78 100644 --- a/arch/x86/kernel/genapic_64.c +++ b/arch/x86/kernel/genapic_64.c @@ -21,6 +21,7 @@ #include <asm/smp.h> #include <asm/ipi.h> #include <asm/genapic.h> +#include <asm/setup.h> extern struct genapic apic_flat; extern struct genapic apic_physflat; @@ -53,6 +54,9 @@ void __init setup_apic_routing(void) genapic = &apic_physflat; printk(KERN_INFO "Setting APIC routing to %s\n", genapic->name); } + + if (x86_quirks->update_genapic) + x86_quirks->update_genapic(); } /* Same for both flat and physical. */ |