Date: Sun, 06 Jul 2014 02:28:59 +0800 From: Tur-Wei Chan <twchan@singnet.com.sg> To: Hans Petter Selasky <hps@selasky.org>, freebsd-usb@FreeBSD.org Subject: Re: Zotac ID91 USB3 devices attach as USB2 (Solved) Message-ID: <53B843EB.3000904@singnet.com.sg> In-Reply-To: <53B18D8C.3080401@singnet.com.sg> References: <53B025AF.3010602@singnet.com.sg> <53B046A0.4010102@selasky.org> <53B18D8C.3080401@singnet.com.sg>
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Hi, On 1/7/2014 12:17 AM, Tur-Wei Chan wrote: > Hi, > On 30/6/2014 1:02 AM, Hans Petter Selasky wrote: >> On 06/29/14 16:41, Tur-Wei Chan wrote: >>> Hi, >>> >>> Got a Zotac ID91 mini-PC >>> (http://www.zotac.com/products/mini-pcs/zbox/product/zbox/detail/zbox-id91-1.html) >>> >>> recently and installed FreeBSD (10-STABLE, r267719) on it. >>> >>> Hooking up my Mediasonic ProRaid HUR3-SU3S3 to the USB3 ports however >>> showed the drives up at only USB2.0 speeds: >>> >> >> Hi, >> >> What does "pciconf -lv" say? >> >> I see you have a Lynx Point USB 3.0. They are a bit troublesome. Have >> you played with the port routing mask under hw.usb.xhci ? >> >> --HPS >> > > pciconf -lv said (as attached previously): > > xhci0@pci0:0:20:0: class=0x0c0330 card=0xb20619da chip=0x8c318086 > rev=0x05 hdr=0x00 > vendor = 'Intel Corporation' > device = 'Lynx Point USB xHCI Host Controller' > class = serial bus > subclass = USB > > I got the disks to attach at USB3.0: Jul 6 02:00:41 z2 kernel: xhci0: <Intel Lynx Point USB 3.0 controller> mem 0xf7d00000-0xf7d0ffff irq 16 at Jul 6 02:00:41 z2 kernel: xhci0: 32 byte context size. Jul 6 02:00:41 z2 kernel: xhci0: Port routing mask set to 0x00000003 Jul 6 02:00:41 z2 kernel: usbus0 on xhci0 ... Jul 6 02:00:41 z2 kernel: uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 Jul 6 02:00:41 z2 kernel: ugen0.1: <0x8086> at usbus0 ... Jul 6 02:02:15 z2 kernel: da0 at umass-sim0 bus 0 scbus2 target 0 lun 0 Jul 6 02:02:15 z2 kernel: da0: <JMicron Disk0 0104> Fixed Direct Access SCSI-6 device Jul 6 02:02:15 z2 kernel: da0: Serial Number 00000000000000000000 Jul 6 02:02:15 z2 kernel: da0: 400.000MB/s transfers Jul 6 02:02:15 z2 kernel: da0: 1907729MB (3907029168 512 byte sectors: 255H 63S/T 243201C) Jul 6 02:02:15 z2 kernel: da0: quirks=0x2<NO_6_BYTE> Jul 6 02:02:15 z2 kernel: da1 at umass-sim0 bus 0 scbus2 target 0 lun 1 Jul 6 02:02:15 z2 kernel: da1: <JMicron Disk1 0104> Fixed Direct Access SCSI-6 device Jul 6 02:02:15 z2 kernel: da1: Serial Number 00000000000000000000 Jul 6 02:02:15 z2 kernel: da1: 400.000MB/s transfers Jul 6 02:02:15 z2 kernel: da1: 1907729MB (3907029168 512 byte sectors: 255H 63S/T 243201C) Jul 6 02:02:15 z2 kernel: da1: quirks=0x2<NO_6_BYTE> usbconfig list: ugen1.1: <EHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA) ugen0.1: <XHCI root HUB 0x8086> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA) ugen2.1: <EHCI root HUB Intel> at usbus2, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA) ugen1.2: <product 0x8008 vendor 0x8087> at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA) ugen2.2: <product 0x8000 vendor 0x8087> at usbus2, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA) ugen1.3: <USB2.0-CRW Generic> at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA) ugen2.3: <USB Receiver Logitech> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (98mA) ugen0.2: <JMS56x Series JMicron> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=ON (2mA) What I did: a) Set hw.usb.xhci.xhci_port_route="0x3" in /boot/loader.conf b) Fixed /sys/dev/usb/controller/xhci.c as follows: --- dev/usb/controller/xhci.c (revision 268290) +++ dev/usb/controller/xhci.c (working copy) @@ -567,7 +567,7 @@ if (sc->sc_port_route != NULL) { /* Route all ports to the XHCI by default */ sc->sc_port_route(sc->sc_bus.parent, - ~xhciroute, xhciroute); + xhciroute, ~xhciroute); } return (0); } Previously when I set the port route mask to -1, the xhci init would fail. It seems for my H81 board that only ports 1 and 2 are available for USB 3.0 [1] so only the value 0x03 for the port route would work for me. Regards -T.W.Chan- [1] From the document "Intel® 8 Series/C220 Series Chipset Family Platform Controller Hub(PCH)" > > _______________________________________________ > freebsd-usb@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-usb > To unsubscribe, send any mail to "freebsd-usb-unsubscribe@freebsd.org"
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