Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Subject: Re: [PATCH 2/2] edac: add support for Amazon's Annapurna Labs EDAC
To:     Borislav Petkov <bp@alien8.de>,
        "Herrenschmidt, Benjamin" <benh@amazon.com>,
        "james.morse@arm.com" <james.morse@arm.com>
CC:     "robh+dt@kernel.org" <robh+dt@kernel.org>,
        "Woodhouse, David" <dwmw@amazon.co.uk>,
        "paulmck@linux.ibm.com" <paulmck@linux.ibm.com>,
        "mchehab@kernel.org" <mchehab@kernel.org>,
        "mark.rutland@arm.com" <mark.rutland@arm.com>,
        "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
        "davem@davemloft.net" <davem@davemloft.net>,
        "nicolas.ferre@microchip.com" <nicolas.ferre@microchip.com>,
        "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
        "Shenhar, Talel" <talel@amazon.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "Chocron, Jonathan" <jonnyc@amazon.com>,
        "Krupnik, Ronen" <ronenk@amazon.com>,
        "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>,
        "Hanoch, Uri" <hanochu@amazon.com>
References: <1559211329-13098-1-git-send-email-hhhawa@amazon.com>
 <1559211329-13098-3-git-send-email-hhhawa@amazon.com>
 <DB09EE2A-7397-4063-B925-66658D0105A5@alien8.de>
 <bfbc12fb68eea9d8d4cc257c213393fd4e92c33a.camel@amazon.com>
 <20190531051400.GA2275@cz.tnic>
From:   "Hawa, Hanna" <hhhawa@amazon.com>
Message-ID: <ce01a2bc-7973-5978-b033-a6bdc61b9d4b@amazon.com>
Date:   Thu, 6 Jun 2019 10:53:42 +0300
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101
 Thunderbird/60.7.0
MIME-Version: 1.0
In-Reply-To: <20190531051400.GA2275@cz.tnic>
Content-Type: text/plain; charset="utf-8"; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk


On 5/31/2019 8:14 AM, Borislav Petkov wrote:
> On Fri, May 31, 2019 at 01:15:33AM +0000, Herrenschmidt, Benjamin wrote:
>> This isn't terribly helpful, there's nothing telling anybody which of
>> those files corresponds to an ARM SoC :-)
> 
> drivers/edac/altera_edac.c is one example.
> 
> Also, James and I have a small writeup on how an arm driver should look
> like, we just need to polish it up and post it.
> 
> James?
> 
>> That said ...
>>
>> You really want a single EDAC driver that contains all the stuff for
>> the caches, the memory controller, etc... ?
> 
> Yap.

Disagree. The various drivers don't depend on each other.
I think we should keep the drivers separated as they are distinct and 
independent IP blocks.

>