linux-kernel - Re: [PATCH v4 0/2]RAS: add the support for handling UCNA/DEFERRED error

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Date:	Wed, 19 Nov 2014 13:44:28 -0800
From:	Tony Luck <tony.luck@...il.com>
To:	Chen Yucong <slaoub@...il.com>
Cc:	Borislav Petkov <bp@...en8.de>, Andi Kleen <ak@...ux.intel.com>,
	aravind.gopalakrishnan@....com,
	Linux Edac Mailing List <linux-edac@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 0/2]RAS: add the support for handling UCNA/DEFERRED error

On Mon, Nov 17, 2014 at 6:09 PM, Chen Yucong <slaoub@...il.com> wrote:
> V4:
> Like MCIP/RIPV/EIPV bits, MCI_STATUS_EN is specific to "machine check exception".
> As Tony suggested, the severity table entry for the "EN" check should have been
> skipped when calling from the CMCI/Poll handler.
>   Link: https://lkml.org/lkml/2014/11/11/765
>   AMD APM Volume 2: 9.3.2 Error-Reporting Register Banks - MCi_STATUS

I've put these in a "ucna" branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git

Boris - have you had a chance to research how to fill in the AMD TBD section
yet?  Or should I just ask Ingo to pull this into tip now to be fixed later?

-Tony
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