Messages in this thread | | | From | Jean Delvare <> | Subject | Re: PCI MSI breaks when booting with nosmp | Date | Tue, 22 Apr 2008 15:27:02 +0200 |
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Hi Jesse,
Le lundi 21 avril 2008, Jesse Barnes a écrit : > This might be closer to a real fix. Can you confirm that this works for you > Jean? > > Thanks, > Jesse > > diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c > index e6abe8a..7cdf930 100644 > --- a/arch/x86/kernel/smpboot.c > +++ b/arch/x86/kernel/smpboot.c > @@ -1138,14 +1138,10 @@ static int __init smp_sanity_check(unsigned max_cpus) > "forcing use of dummy APIC emulation.\n"); > smpboot_clear_io_apic(); > #ifdef CONFIG_X86_32 > - if (nmi_watchdog == NMI_LOCAL_APIC) { > - printk(KERN_INFO "activating minimal APIC for" > - "NMI watchdog use.\n"); > - connect_bsp_APIC(); > - setup_local_APIC(); > - end_local_APIC_setup(); > - } > + connect_bsp_APIC(); > #endif > + setup_local_APIC(); > + end_local_APIC_setup(); > return -1; > } > >
What tree is this patch against? I have no arch/x86/kernel/smpboot.c in 2.6.25.
-- Jean Delvare Suse L3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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