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Date: Fri, 03 Oct 2014 08:15:30 +0200
From: Hans Petter Selasky <hps@selasky.org>
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To: huanghwh@gmail.com
Subject: Re: xhci problem on UEFI boot MacBookPro 11,3
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On 10/03/14 05:55, Huang Wen Hui wrote:
> I found that how to connect EHCI controller, use "bless" command in MacOSX
> with --legacy option:
> 1. open MacOSX terminal, mkdir /Volumes/EFI
> 2. mount -t msdos /dev/disk0s1 /Volumes/EFI
> 3. bless --setBoot --mount /Volumes/EFI --legacy
> 4. reboot MacOSX, press "option" key, you can feel firmware start a little
> slow than without --legacy. I think firmware do some extra things:(
> 5. select both UEFI and BIOS boot FreeBSD, system can connect EHCI and XHCI
> controller.
> 6. I think BootCamp assistant also add --legacy option.
>
> Cheers,
> Huang Wen Hui

Hi,

Sounds good!

Thanks for figuring this out. At least I found one or two minors in the 
XHCI driver while debugging this :-)

--HPS