Re: [RFC -tip] x86,io-apic: Do not map IO-APIC direct registers twice

From: Yinghai Lu
Date: Fri Nov 13 2009 - 14:25:01 EST


Cyrill Gorcunov wrote:
> On Fri, Nov 13, 2009 at 11:17:00AM -0800, Yinghai Lu wrote:
>>>> Cyrill Gorcunov wrote:
>>>>> On Thu, Nov 12, 2009 at 03:22:55PM -0800, Yinghai Lu wrote:
>>>> 2. print out ...?
>>> Print out what? Not sure I understand you right. Perhaps you mean
>>> to check insert_resourse results?
> ...
>> apic_printk(APIC_VERBOSE,
>> "mapped IOAPIC to %08lx (%08lx)\n",
>> - __fix_to_virt(idx), ioapic_phys);
>> + __fix_to_virt(idx) + (ioapic_phys & ~PAGE_MASK),
>>
>> YH
>>
>
> Updated version below, thanks Yinghai! Looks good?

good to me.

YH

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