linux-kernel - Re: [tip:x86/microcode] x86/microcode_intel_early.c: Early update ucode on Intel's CPU

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Message-ID: <CAE9FiQUSve-5zuD8JyOK-eeJwTu6-E7ZnYCvc74jPVWwxhLP4g@mail.gmail.com>
Date:	Sat, 15 Dec 2012 21:17:07 -0800
From:	Yinghai Lu <yinghai@...nel.org>
To:	"H. Peter Anvin" <hpa@...or.com>
Cc:	"H. Peter Anvin" <hpa@...ux.intel.com>,
	Borislav Petkov <bp@...en8.de>,
	"Yu, Fenghua" <fenghua.yu@...el.com>,
	"mingo@...nel.org" <mingo@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"tglx@...utronix.de" <tglx@...utronix.de>,
	"linux-tip-commits@...r.kernel.org" 
	<linux-tip-commits@...r.kernel.org>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	Stefano Stabellini <Stefano.Stabellini@...citrix.com>
Subject: Re: [tip:x86/microcode] x86/microcode_intel_early.c: Early update
 ucode on Intel's CPU

On Sat, Dec 15, 2012 at 6:09 PM, Yinghai Lu <yinghai@...nel.org> wrote:
> On Sat, Dec 15, 2012 at 1:40 PM, H. Peter Anvin <hpa@...or.com> wrote:
>> On 12/15/2012 12:55 PM, Yinghai Lu wrote:
>>>
>>> BTW, did you look at smp boot problem with early_level4_pgt version?
>>
>>
>> No, I have been busy with non-Linux stuff today.
>>
>
> ok, i sorted it out. I will split it to small pieces and post them.

I updated for-x86-boot branch with it, and it is based on
linus:master
tip:x86/mm
tip:x86/urgent
tip:x86/mm2.

also attach 7 new ones are just added to that branch.

Thanks

Yinghai

Download attachment "0003-x86-call-copy_bootdata-early.patch" of type "application/octet-stream" (1423 bytes)

Download attachment "0004-x86-mm-add-early-kernel-mapping-in-c.patch" of type "application/octet-stream" (3015 bytes)

Download attachment "0005-x86-realmode-use-init_level4_pgt-to-set-trapmoline_p.patch" of type "application/octet-stream" (1113 bytes)

Download attachment "0006-x86-mm-increase-BRK-area-for-early-page-table.patch" of type "application/octet-stream" (1346 bytes)

Download attachment "0007-x86-64bit-early-PF-handler-set-page-table.patch" of type "application/octet-stream" (16079 bytes)

Download attachment "0008-x86-64bit-PF-handler-set-page-to-cover-2M-only.patch" of type "application/octet-stream" (3565 bytes)

Download attachment "0009-x86-64bit-Print-init-kernel-lowmap-correctly.patch" of type "application/octet-stream" (3711 bytes)