Messages in this thread | | | From | Jesse Barnes <> | Subject | Re: PCI MSI breaks when booting with nosmp | Date | Tue, 22 Apr 2008 08:50:22 -0700 |
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On Tuesday, April 22, 2008 6:27 am Jean Delvare wrote: > 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.
It was against the git tip of yesterday afternoon.
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