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Re: [PATCH v2 2/4] Revert"x86/acpi: Enable MADT APIs to return disabled apicids"

Started byThomas Gleixner <tglx@linutronix.de>
First post2017-03-01 12:00 +0100
Last post2017-03-02 09:20 +0100
Articles 2 — 2 participants

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  Re: [PATCH v2 2/4] Revert"x86/acpi: Enable MADT APIs to return  disabled apicids" Thomas Gleixner <tglx@linutronix.de> - 2017-03-01 12:00 +0100
    Re: [PATCH v2 2/4] Revert"x86/acpi: Enable MADT APIs to return  disabled apicids" Dou Liyang <douly.fnst@cn.fujitsu.com> - 2017-03-02 09:20 +0100

#1590236 — Re: [PATCH v2 2/4] Revert"x86/acpi: Enable MADT APIs to return disabled apicids"

FromThomas Gleixner <tglx@linutronix.de>
Date2017-03-01 12:00 +0100
SubjectRe: [PATCH v2 2/4] Revert"x86/acpi: Enable MADT APIs to return disabled apicids"
Message-ID<tga9c-1UD-9@gated-at.bofh.it>
On Mon, 20 Feb 2017, Dou Liyang wrote:

> After we never do the last mapping of "cpuid <-> nodeid" at booting time. we
> also no need to enable MADT APIs to return disabled apicid.
> 
> So, The patch work for reverting the commit 8ad893faf2:
> "x86/acpi: Enable MADT APIs to return disabled apicids"

Again, this changelog is confusing. A simple:

  Remove the leftovers of the boot time 'cpuid <-> nodeid' mapping approach.

would be sufficient and entirely clear.

Thanks,

	tglx

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#1590907

FromDou Liyang <douly.fnst@cn.fujitsu.com>
Date2017-03-02 09:20 +0100
Message-ID<tgu7T-7Ub-1@gated-at.bofh.it>
In reply to#1590236
Hi tglx,

At 03/01/2017 06:52 PM, Thomas Gleixner wrote:
> On Mon, 20 Feb 2017, Dou Liyang wrote:
>
>> After we never do the last mapping of "cpuid <-> nodeid" at booting time. we
>> also no need to enable MADT APIs to return disabled apicid.
>>
>> So, The patch work for reverting the commit 8ad893faf2:
>> "x86/acpi: Enable MADT APIs to return disabled apicids"
>
> Again, this changelog is confusing. A simple:
>
>   Remove the leftovers of the boot time 'cpuid <-> nodeid' mapping approach.
>
> would be sufficient and entirely clear.
>

Yes, I see, I will rewrite it in next version.

Thanks.

	Liyang.

> Thanks,
>
> 	tglx
>
>
>
>

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