Date: Sat, 5 Sep 2009 09:05:38 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@freebsd.org Subject: Re: USB_ERR_IOERROR on cold boot, not warm boot Message-ID: <200909050905.39112.hselasky@c2i.net> In-Reply-To: <200909041918.n84JI3S7040121@lava.sentex.ca> References: <200909041918.n84JI3S7040121@lava.sentex.ca>
next in thread | previous in thread | raw e-mail | index | archive | help
On Friday 04 September 2009 21:21:41 Mike Tancsa wrote: > Not sure if this is a faulty device or just a quirk as to how it > works. But on cold boot (after a power cycle) it does not work. But > if I do a soft reboot, it attaches no problem > > Here is the diff on the boot verbose on the the cold boot vs warm boot > > # diff -u bad.txt good.txt | egrep "^\+|^\-" > -usb_alloc_device:1586: set address 2 failed (USB_ERR_IOERROR, ignored) > -usb_alloc_device:1624: getting device descriptor at addr 2 failed, > USB_ERR_IOERROR! > -usbd_req_re_enumerate:1539: addr=2, set address failed! > (USB_ERR_IOERROR, ignored) > -usbd_req_re_enumerate:1553: getting device descriptor at addr 2 > failed, USB_ERR_IOERROR! > -usbd_req_re_enumerate:1539: addr=2, set address failed! > (USB_ERR_IOERROR, ignored) > -usbd_req_re_enumerate:1553: getting device descriptor at addr 2 > failed, USB_ERR_IOERROR! > -ugen0.2: <(null)> at usbus0 (disconnected) > -uhub_reattach_port:435: could not allocate new device! > -ct_to_ts([2000-01-01 00:01:51]) = 946684911.000000000 > -ct_to_ts([2000-01-01 00:01:51]) = 946684911.000000000 > +ugen0.2: <HP> at usbus0 > +u3g0: <Data Interface> on usbus0 > +u3g0: Found 3 ports. > +ct_to_ts([2000-01-01 00:06:04]) = 946685164.000000000 > +ct_to_ts([2000-01-01 00:06:04]) = 946685164.000000000 > > > Is there something I can do to deal with this specific device > differently in the driver ? Its 8.0-BETA3 FreeBSD 8.0-BETA3 #2: Wed > Sep 2 using the u3g driver. > > alix# usbconfig dump_device_desc > ugen0.1: <OHCI root HUB AMD> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0100 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <AMD> > iProduct = 0x0002 <OHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen1.1: <EHCI root HUB AMD> at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) > pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0200 > bDeviceClass = 0x0009 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0001 > bMaxPacketSize0 = 0x0040 > idVendor = 0x0000 > idProduct = 0x0000 > bcdDevice = 0x0100 > iManufacturer = 0x0001 <AMD> > iProduct = 0x0002 <EHCI root HUB> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > ugen0.2: <HP hs2300 HSDPA Broadband Wirel HP> at usbus0, cfg=0 > md=HOST spd=FULL (12Mbps) pwr=ON > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0110 > bDeviceClass = 0x0000 > bDeviceSubClass = 0x0000 > bDeviceProtocol = 0x0000 > bMaxPacketSize0 = 0x0040 > idVendor = 0x03f0 > idProduct = 0x1e1d > bcdDevice = 0x0002 > iManufacturer = 0x0001 <HP> > iProduct = 0x0002 <HP hs2300 HSDPA Broadband Wireless Module> > iSerialNumber = 0x0000 <no string> > bNumConfigurations = 0x0001 > > > ugen0.2: <HP hs2300 HSDPA Broadband Wirel HP> at usbus0, cfg=0 > md=HOST spd=FULL (12Mbps) pwr=ON > > > Configuration index 0 > > bLength = 0x0009 > bDescriptorType = 0x0002 > wTotalLength = 0x0043 > bNumInterfaces = 0x0001 > bConfigurationValue = 0x0001 > iConfiguration = 0x0000 <no string> > bmAttributes = 0x00e0 > bMaxPower = 0x0000 > > Interface 0 > bLength = 0x0009 > bDescriptorType = 0x0004 > bInterfaceNumber = 0x0000 > bAlternateSetting = 0x0000 > bNumEndpoints = 0x0007 > bInterfaceClass = 0x00ff > bInterfaceSubClass = 0x00ff > bInterfaceProtocol = 0x00ff > iInterface = 0x0003 <Data Interface> > > Endpoint 0 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0081 > bmAttributes = 0x0003 > wMaxPacketSize = 0x0010 > bInterval = 0x0080 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > Endpoint 1 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0082 > bmAttributes = 0x0002 > wMaxPacketSize = 0x0040 > bInterval = 0x0000 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > Endpoint 2 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0002 > bmAttributes = 0x0002 > wMaxPacketSize = 0x0040 > bInterval = 0x0000 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > Endpoint 3 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0084 > bmAttributes = 0x0002 > wMaxPacketSize = 0x0040 > bInterval = 0x0000 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > Endpoint 4 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0004 > bmAttributes = 0x0002 > wMaxPacketSize = 0x0040 > bInterval = 0x0000 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > Endpoint 5 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0085 > bmAttributes = 0x0002 > wMaxPacketSize = 0x0040 > bInterval = 0x0000 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > Endpoint 6 > bLength = 0x0007 > bDescriptorType = 0x0005 > bEndpointAddress = 0x0005 > bmAttributes = 0x0002 > wMaxPacketSize = 0x0040 > bInterval = 0x0000 > bRefresh = 0x0000 > bSynchAddress = 0x0000 > > > > alix# > > > ati3 > Manufacturer: Sierra Wireless, Inc. > Model: MC8775 > Revision: H1_1_9_3MCAP C:/WS/FW/H1_1_9_3MCAP/MSM6280/SRC 2007/12/12 > 11:49:21 IMEI: xxxx > IMEI SV: 10 > FSN: xxxx > 3GPP Release 5 > +GCAP: +CGSM,+DS,+ES > Does this device have a button to enable it? Does it help pressing that button? One idea is to not power down the port which obviously gives the device power on failures. --HPS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200909050905.39112.hselasky>