Date: Wed, 27 Jun 2012 16:50:13 GMT From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@FreeBSD.org Subject: Re: usb/169461: [ugen] USB2 high-speed device detected as full speed Message-ID: <201206271650.q5RGoDM3014706@freefall.freebsd.org>
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The following reply was made to PR usb/169461; it has been noted by GNATS. From: Hans Petter Selasky <hselasky@c2i.net> To: bug-followup@freebsd.org Cc: Subject: Re: usb/169461: [ugen] USB2 high-speed device detected as full speed Date: Wed, 27 Jun 2012 18:42:47 +0200 On Wednesday 27 June 2012 18:35:11 Fridtjof Busse wrote: > Hi, > > thanks for your reply, please find the pciconf attached. > > Am 27.06.2012 um 08:55 schrieb Hans Petter Selasky: > > Hi, > > pciconf -lv > > > > --HPS Hi, Your EHCI hardware is quirked and has known issues: sys/dev/usb/controller/ehci_pci.c switch (pci_get_vendor(self)) { case PCI_EHCI_VENDORID_ATI: /* SB600 and SB700 EHCI quirk */ switch (pci_get_device(self)) { case 0x4386: ehci_pci_ati_quirk(self, 0); break; case 0x4396: ehci_pci_ati_quirk(self, 1); break; default: break; } break; Do you see a QUIRK printout in dmesg? Maybe you can also need to try setting quirks in /boot/loader.conf: hw.usb.ehci.lostintrbug: 0 hw.usb.ehci.iaadbug: 0 --HPS
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