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Message-ID: <20140403134526.GA25186@srcf.ucam.org>
Date:	Thu, 3 Apr 2014 14:45:26 +0100
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	"Li, Aubrey" <aubrey.li@...ux.intel.com>,
	Ingo Molnar <mingo@...nel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>,
	"H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [BUG] x86: reboot doesn't reboot

On Thu, Apr 03, 2014 at 09:41:55AM -0400, Steven Rostedt wrote:
> On Thu, 03 Apr 2014 14:30:50 +0800
> "Li, Aubrey" <aubrey.li@...ux.intel.com> wrote:
> 
> 
> > May I know if "reboot=t" make any difference on your system with the change?
> 
> Is this the future fix? Or do you have patches for me to test. I'll be
> happy to test any patches you have on this box. If you need to know
> anything about this box, let me know and I'll run any command that
> would help you.

I think what this tells us is we should revert the patch and never try 
0xcf9 by default.

-- 
Matthew Garrett | mjg59@...f.ucam.org
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