linux-kernel - Re: [patch] x86: Introduce BOOT_EFI and BOOT

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Date:	Mon, 3 Mar 2014 00:07:59 +0000
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	"Li, Aubrey" <aubrey.li@...ux.intel.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>,
	"H. Peter Anvin" <hpa@...ux.intel.com>,
	"alan@...ux.intel.com" <alan@...ux.intel.com>,
	linux-kernel@...r.kernel.org, Len.Brown@...el.com,
	Adam Williamson <awilliam@...hat.com>
Subject: Re: [patch] x86: Introduce BOOT_EFI and BOOT_CF9 into the reboot
 sequence loop

On Mon, Mar 03, 2014 at 07:23:06AM +0800, Li, Aubrey wrote:

> Windows doesn't do because there is no 32/64 mixed windows and EFI on
> the planet. Since the silicon is actually 64 bit, I failed to see a
> reason to refuse the user install 64bit linux on it. So we encountered a
> case windows didn't.

And we'll call the 32 bit EFI call, so what's the problem?

> So, you didn't mention BOOT_BIOS, if you don't want to add BOOT_BIOS,
> and you also don't like DMI entires, how do you want to deal with the
> machines requiring BOOT_BIOS to reboot their machine?

I was planning on ignoring them.

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