Date: Mon, 06 Jan 2014 11:26:34 +0100 From: Hans Petter Selasky <hps@bitfrost.no> To: huanghwh@gmail.com Cc: Adrian Chadd <adrian@freebsd.org>, freebsd-current <freebsd-current@freebsd.org> Subject: Re: Install 10.0-RC3 on MacBookPro Late 2013 Message-ID: <52CA84DA.7050909@bitfrost.no> In-Reply-To: <CAB8unca849fK3ma8Ep99c0ZVjQtt=1M_9OoQ6Hw2Dxo5jaQSuQ@mail.gmail.com> References: <CAB8uncZO19Aen%2BuQRgO3whSOTVM%2BftcsGrJuGZZd4Qbd1Zf5mw@mail.gmail.com> <CAJ-Vmo=g-iVjNjygY93MVinptkA7HazJ3FRu1PsfKZtj-fubgg@mail.gmail.com> <CAB8unca6XZSEa8=c21yDJ=ueuUiW=D4v2PcLEzgt_sfTgsuzqA@mail.gmail.com> <CAB8unca8G32qcz67EaRdqrSBuO0YiBV4zL7fV3EfMozdeSsBQA@mail.gmail.com> <52CA56E5.8030101@bitfrost.no> <CAJ-Vmo=AxbQ9MMtkB_W3YW0s9QwmR8qWzgprOM_66MQqcgmdNQ@mail.gmail.com> <CAB8uncbjhzG-9BYbYH6skhnf-O24hDeX644aEpz162C-FHWTFA@mail.gmail.com> <52CA6E3F.9000301@bitfrost.no> <CAB8uncah%2BCOOptDmOiaKseqfDyeVd3veg2RLREOzfYtaJhfLYA@mail.gmail.com> <52CA7CE0.7070202@bitfrost.no> <CAB8unca849fK3ma8Ep99c0ZVjQtt=1M_9OoQ6Hw2Dxo5jaQSuQ@mail.gmail.com>
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On 01/06/14 11:15, Huang Wen Hui wrote: > 2014/1/6 Hans Petter Selasky <hps@bitfrost.no> > >> On 01/06/14 10:41, Huang Wen Hui wrote: >> >>> % grep xhci dmesg-xhci-debug.txt | more >>> xhci0: <Intel Lynx Point USB 3.0 controller> mem 0xc1e00000-0xc1e0ffff at >>> device 20.0 on pci0 >>> xhci0: attempting to allocate 1 MSI vectors (8 supported) >>> xhci0: using IRQ 266 for MSI >>> xhci0: MSI enabled >>> >> >> Those USB timeouts are most likely due to port routing not working >> properly. It is because intel did something special to their lynx point >> series. >> >> Try to set : >> >> hw.usb.xhci.xhci_port_route = "-1" >> >> in /boot/loader.conf > > > Try this before, hw.usb.xhci.xhci_port_route = "-1" make almost of all usb > devices not found. > > external mouse seems to no power at all. > > # usbconfig list > ugen0.1: <XHCI root HUB 0x8086> at usbus0, cfg=0 md=HOST spd=SUPER > (5.0Gbps) pwr=SAVE (0mA) > ugen0.2: <product 0x8406 vendor 0x05ac> at usbus0, cfg=255 md=HOST > spd=SUPER (5.0Gbps) pwr=ON (100mA) > Hi, If you check using pciconf -lv, is there a USB controller which has no driver attached? Typically there should be an EHCI/OHCI/UHCI companion controller. When the port route is set to -1 these devices should attach to the companion controller instead. --HPS
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