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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/include/asm/setup.h | |
| parent | 569712b2b0970fa5b19673544d62ae661d04a220 (diff) | |
| download | op-kernel-dev-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.zip op-kernel-dev-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.tar.gz | |
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/include/asm/setup.h')
| -rw-r--r-- | arch/x86/include/asm/setup.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h index 40b2d33..294daeb 100644 --- a/arch/x86/include/asm/setup.h +++ b/arch/x86/include/asm/setup.h @@ -17,6 +17,7 @@ static inline int is_visws_box(void) { return 0; } #endif extern int wakeup_secondary_cpu_via_nmi(int apicid, unsigned long start_eip); +extern int wakeup_secondary_cpu_via_init(int apicid, unsigned long start_eip); /* * Any setup quirks to be performed? */ @@ -40,7 +41,7 @@ struct x86_quirks { void (*smp_read_mpc_oem)(struct mp_config_oemtable *oemtable, unsigned short oemsize); int (*setup_ioapic_ids)(void); - int (*wakeup_secondary_cpu)(int apicid, unsigned long start_eip); + int (*update_genapic)(void); }; extern struct x86_quirks *x86_quirks; |
