linux-kernel - Re: [PATCH 3/3] ghes_edac: add platform check to enable ghes

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Message-ID: <20170721155346.GB13424@nazgul.tnic>
Date:   Fri, 21 Jul 2017 17:53:46 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     "Kani, Toshimitsu" <toshi.kani@....com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "mchehab@...pensource.com" <mchehab@...pensource.com>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "mchehab@...nel.org" <mchehab@...nel.org>,
        "rjw@...ysocki.net" <rjw@...ysocki.net>,
        "srinivas.pandruvada@...ux.intel.com" 
        <srinivas.pandruvada@...ux.intel.com>,
        "tony.luck@...el.com" <tony.luck@...el.com>,
        "lenb@...nel.org" <lenb@...nel.org>,
        "linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>
Subject: Re: [PATCH 3/3] ghes_edac: add platform check to enable ghes_edac

On Fri, Jul 21, 2017 at 03:34:50PM +0000, Kani, Toshimitsu wrote:
> I suppose it'd depend on vendors, but I do not think users can do it
> properly unless they have depth knowledge about the hardware.

I'm talking about a menu in the BIOS where you can set the thresholding
levels on the system. Does your BIOS have that?

> Corrected errors are normal and expected to occur on healthy hardware. 
> They do not need user's attention until they repeatedly occurred at a
> same place.

Apparently, you haven't been on enough maintanance calls, trying to calm
down the customer about the hardware error he sees in his logs...

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
--