linux-kernel - Re: [PATCH] Remove EFI memmap quirk for UV2+

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Message-ID: <20151214182053.GL164416@stormcage.americas.sgi.com>
Date:	Mon, 14 Dec 2015 12:20:53 -0600
From:	Alex Thorlton <athorlton@....com>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	Alex Thorlton <athorlton@....com>, linux-kernel@...r.kernel.org,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	Matt Fleming <matt@...eblueprint.co.uk>,
	Dimitri Sivanich <sivanich@....com>,
	Hedi Berriche <hedi@....com>, Mike Travis <travis@....com>,
	Len Brown <len.brown@...el.com>, linux-efi@...r.kernel.org
Subject: Re: [PATCH] Remove EFI memmap quirk for UV2+

On Mon, Dec 14, 2015 at 09:41:58AM +0100, Ingo Molnar wrote:
> * Alex Thorlton <athorlton@....com> wrote:
> Ok, this looks good to me and I'll apply it if it looks good to Matt as well.

Cool!  Thanks, Ingo.

> Btw., can UV1 users fix this via a BIOS update?

Unfortunately, no.  This fix was put into UV2+ BIOS a while back, but we
haven't spun a new UV1 BIOS for several years, and don't intend to
release another version.  This issue is likely going to follow UV1s to
their grave :(

- Alex
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