Messages in this thread | | | Date | Wed, 5 Feb 2014 11:40:25 -0500 | From | Vivek Goyal <> | Subject | Re: [PATCH] x86, apic: clean up handling of boot_cpu_physical_apicid in boot process |
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On Thu, Jan 16, 2014 at 06:40:00PM +0900, HATAYAMA Daisuke wrote:
[..] > diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h > index 3142a94..724853f 100644 > --- a/arch/x86/include/asm/mpspec.h > +++ b/arch/x86/include/asm/mpspec.h > @@ -47,6 +47,7 @@ extern int mp_bus_id_to_type[MAX_MP_BUSSES]; > extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES); > > extern unsigned int boot_cpu_physical_apicid; > +extern unsigned int bios_bsp_physical_apicid;
I think put some comments here to explain clearly what is boot_cpu_physical_apicid and what is bios_bsp_physical_apicid and what's the difference. So that anybody making use of these variables or changing code understands the difference better.
Thanks Vivek
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