linux-kernel - RE: [PATCH v2 4/7] EDAC: Get chipset-specific edac drivers selected only when ghes

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Message-ID: <DBBPR08MB4538A7C2A7544B05D19495E7F76C9@DBBPR08MB4538.eurprd08.prod.outlook.com>
Date:   Fri, 19 Aug 2022 01:57:19 +0000
From:   Justin He <Justin.He@....com>
To:     "Kani, Toshi" <toshi.kani@....com>,
        Ard Biesheuvel <ardb@...nel.org>, Len Brown <lenb@...nel.org>,
        James Morse <James.Morse@....com>,
        Tony Luck <tony.luck@...el.com>,
        Borislav Petkov <bp@...en8.de>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Robert Richter <rric@...nel.org>,
        Robert Moore <robert.moore@...el.com>,
        Qiuxu Zhuo <qiuxu.zhuo@...el.com>,
        Yazen Ghannam <yazen.ghannam@....com>
CC:     "linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
        "devel@...ica.org" <devel@...ica.org>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        Shuai Xue <xueshuai@...ux.alibaba.com>,
        Jarkko Sakkinen <jarkko@...nel.org>,
        "linux-efi@...r.kernel.org" <linux-efi@...r.kernel.org>,
        nd <nd@....com>
Subject: RE: [PATCH v2 4/7] EDAC: Get chipset-specific edac drivers selected
 only when ghes_edac is not enabled



> -----Original Message-----
> From: Kani, Toshi <toshi.kani@....com>
> Sent: Friday, August 19, 2022 7:57 AM
> To: Justin He <Justin.He@....com>; Ard Biesheuvel <ardb@...nel.org>; Len
> Brown <lenb@...nel.org>; James Morse <James.Morse@....com>; Tony Luck
> <tony.luck@...el.com>; Borislav Petkov <bp@...en8.de>; Mauro Carvalho
> Chehab <mchehab@...nel.org>; Robert Richter <rric@...nel.org>; Robert
> Moore <robert.moore@...el.com>; Qiuxu Zhuo <qiuxu.zhuo@...el.com>;
> Yazen Ghannam <yazen.ghannam@....com>
> Cc: linux-acpi@...r.kernel.org; linux-kernel@...r.kernel.org;
> linux-edac@...r.kernel.org; devel@...ica.org; Rafael J . Wysocki
> <rafael@...nel.org>; Shuai Xue <xueshuai@...ux.alibaba.com>; Jarkko
> Sakkinen <jarkko@...nel.org>; linux-efi@...r.kernel.org; nd <nd@....com>
> Subject: RE: [PATCH v2 4/7] EDAC: Get chipset-specific edac drivers selected
> only when ghes_edac is not enabled
> 
> On Wednesday, August 17, 2022 8:35 AM, Jia He wrote:
> > When ghes_edac is loaded, a regular edac driver for the CPU type /
> > platform still attempts to register itself and fails in its module_init call.
> >
> > Suggested-by: Toshi Kani <toshi.kani@....com>
> > Suggested-by: Borislav Petkov <bp@...en8.de>
> > Signed-off-by: Jia He <justin.he@....com>
> > ---
> >  drivers/edac/amd64_edac.c | 3 +++
> >  drivers/edac/pnd2_edac.c  | 3 +++
> >  drivers/edac/sb_edac.c    | 3 +++
> >  drivers/edac/skx_base.c   | 3 +++
> >  4 files changed, 12 insertions(+)
> 
> Can you change i10nm_base.c and igen6_edac.c as well?
> 
> They are listed in your list below.
> 
Okay, will do. And will also include the ARM specific edac drivers just as 
Borislav mentioned.


--
Cheers,
Justin (Jia He)