Date: Fri, 03 Oct 2014 08:15:30 +0200 From: Hans Petter Selasky <hps@selasky.org> To: huanghwh@gmail.com Cc: "freebsd-usb@freebsd.org" <freebsd-usb@freebsd.org> Subject: Re: xhci problem on UEFI boot MacBookPro 11,3 Message-ID: <542E3F02.4050401@selasky.org> In-Reply-To: <CAB8uncZ=9Hi04YKX4VDX0zzOGQPhV61rurwKmHXdz2FouWw5wA@mail.gmail.com> References: <CAB8uncZeUjdJAsDcxT81Yx2wHd8EB3QEzortSXsL8R5iuSKJRA@mail.gmail.com> <CAB8uncYd24GkgK8Dsd51BAhoMjKFoAeS3AQ0a0=1mZjeprjHUw@mail.gmail.com> <541FBD6F.2080507@selasky.org> <CAB8uncb%2BHtjDXJG7gS1QGz8ayR%2BwoaO-UWFbwTVXHrCXnQoa2A@mail.gmail.com> <541FDDF0.90502@selasky.org> <CAB8uncZaESbHiDJfYjybTg7mfhq0MG66%2BUqshxqDFVTej6rkeA@mail.gmail.com> <CAB8uncYrf=zP=ithL=dCci4opir4U0AWGCWM3JU38EscPdp3Og@mail.gmail.com> <542662BE.5050908@selasky.org> <CAB8uncYuMvc1hXxJib_bDs%2BAOrYhCfVkaV8O5VtgjFjJo_T2mA@mail.gmail.com> <542701FA.2000408@selasky.org> <5427029B.3060502@selasky.org> <CAB8uncajuWXGc6Lb3AmHC6qdnefXmYF4_8h4VPwzNaM595Dy%2Bg@mail.gmail.com> <5427AC46.3040707@selasky.org> <CAB8uncYZpZ5%2BgAw5FmXTJ8CH5KBpDqaYHqB00b=FEQVXONd4-g@mail.gmail.com> <CAB8uncb6ycJeYaMairr7XnhQBKNtYgYovH2vYNgB_xEGb8BGhw@mail.gmail.com> <CAB8uncZ=9Hi04YKX4VDX0zzOGQPhV61rurwKmHXdz2FouWw5wA@mail.gmail.com>
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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
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