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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/mach-generic/probe.c | |
| parent | x86: fix wakeup_cpu with numaq/es7000, v2 (diff) | |
| download | linux-dev-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.tar.xz linux-dev-54ac14a8e982ae6c7ac71ee2b0d0173b974509e2.zip | |
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/mach-generic/probe.c')
| -rw-r--r-- | arch/x86/mach-generic/probe.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/mach-generic/probe.c b/arch/x86/mach-generic/probe.c index 5a7e4619e1c4..90b134f3cd74 100644 --- a/arch/x86/mach-generic/probe.c +++ b/arch/x86/mach-generic/probe.c @@ -15,6 +15,7 @@ #include <asm/mpspec.h> #include <asm/apicdef.h> #include <asm/genapic.h> +#include <asm/setup.h> extern struct genapic apic_numaq; extern struct genapic apic_summit; @@ -57,6 +58,9 @@ static int __init parse_apic(char *arg) } } + if (x86_quirks->update_genapic) + x86_quirks->update_genapic(); + /* Parsed again by __setup for debug/verbose */ return 0; } |