linux-kernel - Re: [PATCH 2/2] edac: add support for Amazon's Annapurna Labs EDAC

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Message-ID: <07977a4a-0927-3427-e102-5a850b2f6dce@amazon.com>
Date:   Tue, 11 Jun 2019 10:29:55 +0300
From:   "Hawa, Hanna" <hhhawa@...zon.com>
To:     Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Borislav Petkov <bp@...en8.de>
CC:     James Morse <james.morse@....com>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "Woodhouse, David" <dwmw@...zon.co.uk>,
        "paulmck@...ux.ibm.com" <paulmck@...ux.ibm.com>,
        "mchehab@...nel.org" <mchehab@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "davem@...emloft.net" <davem@...emloft.net>,
        "nicolas.ferre@...rochip.com" <nicolas.ferre@...rochip.com>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "Shenhar, Talel" <talel@...zon.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "Chocron, Jonathan" <jonnyc@...zon.com>,
        "Krupnik, Ronen" <ronenk@...zon.com>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
        "Hanoch, Uri" <hanochu@...zon.com>
Subject: Re: [PATCH 2/2] edac: add support for Amazon's Annapurna Labs EDAC

Hi Ben, Boris

On 6/11/2019 8:50 AM, Benjamin Herrenschmidt wrote:
> 
> Anyway, let's get back to the specific case of our Amazon platform here
> since it's a concrete example.
> 
> Hanna, can you give us a reasonably exhaustive list of how many such
> "drivers" we'll want in the EDAC subsystem and whether you envision any
> coordination requirement between them or not ?
In the near future we plan to push EDAC drivers for L1/L2 and memory 
controller.
There's no common resources/shared data between them.

Thanks,
Hanna
> 
> Cheers,
> Ben.
> 
> 
>