linux-kernel - Re: [PATCH v2 2/3] EDAC/mce_amd: Extract node id from InstanceHi in IPID

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Date:   Fri, 20 Aug 2021 15:43:21 +0000
From:   Yazen Ghannam <yazen.ghannam@....com>
To:     Naveen Krishna Chatradhi <nchatrad@....com>
Cc:     linux-edac@...r.kernel.org, x86@...nel.org,
        linux-kernel@...r.kernel.org, mchehab@...nel.org,
        Muralidhara M K <muralimk@....com>
Subject: Re: [PATCH v2 2/3] EDAC/mce_amd: Extract node id from InstanceHi in
 IPID

On Fri, Aug 06, 2021 at 01:13:49PM +0530, Naveen Krishna Chatradhi wrote:
> On AMD systems with SMCA banks on NONCPU nodes, the node id
> information is available in MCA_IPID[47:44](InstanceIdHi).
>

The bitfield name in the $SUBJECT is wrong.

Also, the commit message implies that this behavior applies to all MCA
banks on systems with NONCPU nodes. But rather it only applies to the
banks on the NONCPU nodes.

Thanks,
Yazen