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From: Jinpu Wang <jinpu.wang@ionos.com>
To: Borislav Petkov <bp@alien8.de>
Cc: linux-edac@vger.kernel.org, yazen.ghannam@amd.com, "Luck,
	Tony" <tony.luck@intel.com>,
	mchehab@kernel.org, open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] EDAC/amd64: Do not load EDAC driver when running as a guest
Date: Tue, 6 Jul 2021 07:38:41 +0200	[thread overview]
Message-ID: <CAMGffEm1ZX1bRJXTbMj=acV+URSMmKXM_Pohq2Cwi4p1osDdgQ@mail.gmail.com> (raw)
In-Reply-To: <YOPrRh/3gZ3JETlh@zn.tnic>

On Tue, Jul 6, 2021 at 7:34 AM Borislav Petkov <bp@alien8.de> wrote:
>
> On Tue, Jul 06, 2021 at 07:08:33AM +0200, Jack Wang wrote:
> > Similar to commit f0a029fff4a5 ("EDAC/Intel: Do not load EDAC driver when running as a guest")
> >
> > There's little to no point in loading an EDAC driver running in a guest.
> >
> > Add a check in each of the Intel EDAC drivers for X86_FEATURE_HYPERVISOR
> > and simply return -ENODEV in the init routine.
>
> Did you even read this sentence before leaving it in the commit message
> or you simply copied the commit message of f0a029fff4a5 blindly?
sorry, I notice the patch for Intel, and feel we should do the same
for AMD, hence post the patch.
I forgot to adapt the content of the commit message. -.-
>
> Also:
>
> https://lore.kernel.org/linux-edac/20210628172740.245689-1-Smita.KoralahalliChannabasappa@amd.com/
>
Great if it's already in the queue.
> --
> Regards/Gruss,
>     Boris.
>
> https://people.kernel.org/tglx/notes-about-netiquette
Thanks!

      reply	other threads:[~2021-07-06  5:38 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-06  5:08 Jack Wang
2021-07-06  5:33 ` Borislav Petkov
2021-07-06  5:38   ` Jinpu Wang [this message]

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