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Date:	Tue, 23 Sep 2014 07:56:59 +0100
From:	Matt Fleming <matt.fleming@...el.com>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
CC:	"H. Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...nel.org>,
	"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Josh Boyer <jwboyer@...hat.com>
Subject: Re: [GIT PULL] x86 fixes

On Mon, 2014-09-22 at 22:59 -0700, Linus Torvalds wrote:
> Yup. It's 9cb0e394234d ("x86/efi: Fixup GOT in all boot code paths")
> according to bisect.
> 
> Now building current git with that reverted, just to double-check,
> before pushing the revert out.

Crap. Sorry about that. I did get a report last night from Josh (Cc'd)
that the above commit caused hangs during boot on a bunch of his
machines. All grub2 and all secure boot enabled, I think.

Linus, what are the particulars of your Sony machine? Are you running
with secure boot on? Is is a regular grub2/Fedora machine?

Reverting this is obviously the way to go, but it would be useful to
diagnose this failure some more - there's clearly a gap in my testing.

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