linux-kernel - RE: [PATCH v2] EDAC/ghes: Fix buffer overflow in ghes_edac

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Message-ID: <PH7PR84MB18387C764ADA73AEF00E5B1A82959@PH7PR84MB1838.NAMPRD84.PROD.OUTLOOK.COM>
Date:   Mon, 25 Jul 2022 16:41:39 +0000
From:   "Kani, Toshi" <toshi.kani@....com>
To:     Borislav Petkov <bp@...en8.de>, Robert Richter <rric@...nel.org>
CC:     "mchehab@...nel.org" <mchehab@...nel.org>,
        "Elliott, Robert (Servers)" <elliott@....com>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v2] EDAC/ghes: Fix buffer overflow in ghes_edac_register()

Borislav Petkov wrote:
> > On Mon, Jul 25, 2022 at 01:09:11PM +0200, Robert Richter wrote:
> > It keeps the default assignment from edac_mc_alloc_dimms() but changes
> > we label if one of bank or device is given.

Good idea.
 
> Yap, that should take care of all possible "configurations" BIOS throws
> at us.
>
> Toshi, could you pls add this to the fix and test it on your machine to
> make sure it still works as expected?

Will do.

Thanks,
Toshi