That link is not very helpful for me. On Fri, Oct 30, 2020 at 3:44 AM amf <fittere...@gmail.com> wrote:
> don't know about this dongle, but a quick google, this device seems to > have several modes of operation. your log shows it changing pid which > implies it is changing modes. see the following link, they seemed to have > had the same issue and have posted a possible solution. > > https://gist.github.com/jfstenuit/13becfe728046074f5aaa0cb7f899ab9 > > On Wednesday, October 28, 2020 at 6:16:13 PM UTC-5 atiqu...@gmail.com > wrote: > >> >> HI All, >> I have a 4G dongle which keep on denouncing between two interfaces >> Kernel version "3.8.13-bone80" (Sorry we are stuck with this) >> here is dmesg for the dongle behavior: >> [ 1764.764123] usb 1-1.1: Product: HUAWEI_MOBILE >> [ 1764.764133] usb 1-1.1: Manufacturer: HUAWEI_MOBILE >> [ 1764.764573] usb 1-1.1: usb_probe_device >> [ 1764.764589] usb 1-1.1: configuration #1 chosen from 1 choice >> [ 1764.815748] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0) >> [ 1764.816114] cdc_ether 1-1.1:1.0: usb_probe_interface >> [ 1764.816185] cdc_ether 1-1.1:1.0: usb_probe_interface - got id >> [ 1764.842656] cdc_ether 1-1.1:1.0 eth1: register 'cdc_ether' at >> usb-musb-hdrc.1.auto-1.1, CDC Ethernet Device, 00:1e:10:1f:00:00 >> [ 1764.842806] usb 1-1.1: adding 1-1.1:1.1 (config #1, interface 1) >> [ 1764.843398] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002 >> [ 1767.309575] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002 >> [ 1767.309715] hub 1-1:1.0: port 1, status 0100, change 0001, 12 Mb/s >> [ 1767.309734] usb 1-1.1: USB disconnect, device number 95 >> [ 1767.309745] usb 1-1.1: unregistering device >> [ 1767.309757] usb 1-1.1: unregistering interface 1-1.1:1.0 >> [ 1767.309972] cdc_ether 1-1.1:1.0 eth1: unregister 'cdc_ether' >> usb-musb-hdrc.1.auto-1.1, CDC Ethernet Device >> [ 1767.316709] usb 1-1.1: unregistering interface 1-1.1:1.1 >> [ 1767.317000] usb 1-1.1: usb_disable_device nuking all URBs >> [ 1767.535142] hub 1-1:1.0: debounce: port 1: total 200ms stable 100ms >> status 0x101 >> [ 1767.601538] usb 1-1.1: new high-speed USB device number 96 using >> musb-hdrc >> [ 1767.615236] hub 1-1:1.0: port 1 not reset yet, waiting 10ms >> [ 1767.695706] usb 1-1.1: default language 0x0409 >> [ 1767.695919] usb 1-1.1: udev 96, busnum 1, minor = 95 >> [ 1767.695933] usb 1-1.1: New USB device found, idVendor=12d1, >> idProduct=1f01 >> [ 1767.695945] usb 1-1.1: New USB device strings: Mfr=1, Product=2, >> SerialNumber=3 >> [ 1767.695955] usb 1-1.1: Product: HUAWEI_MOBILE >> [ 1767.695964] usb 1-1.1: Manufacturer: HUAWEI_MOBILE >> [ 1767.695973] usb 1-1.1: SerialNumber: 0123456789ABCDEF >> [ 1767.696417] usb 1-1.1: usb_probe_device >> [ 1767.696434] usb 1-1.1: configuration #1 chosen from 1 choice >> [ 1767.696943] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0) >> [ 1767.697360] usb-storage 1-1.1:1.0: usb_probe_interface >> [ 1767.697387] usb-storage 1-1.1:1.0: usb_probe_interface - got id >> [ 1767.700483] scsi418 : usb-storage 1-1.1:1.0 >> [ 1767.701194] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002 >> [ 1768.368244] usb-storage 1-1.1:1.0: disconnect by usbfs >> [ 1768.589625] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002 >> [ 1768.589777] hub 1-1:1.0: port 1, status 0101, change 0001, 12 Mb/s >> [ 1768.589863] usb 1-1.1: USB disconnect, device number 96 >> [ 1768.589875] usb 1-1.1: unregistering device >> [ 1768.589887] usb 1-1.1: unregistering interface 1-1.1:1.0 >> [ 1768.590231] usb 1-1.1: usb_disable_device nuking all URBs >> [ 1768.699418] hub 1-1:1.0: debounce: port 1: total 100ms stable 100ms >> status 0x101 >> [ 1768.765758] usb 1-1.1: new high-speed USB device number 97 using >> musb-hdrc >> [ 1768.779445] hub 1-1:1.0: port 1 not reset yet, waiting 10ms >> [ 1768.859861] usb 1-1.1: skipped 1 descriptor after configuration >> [ 1768.859886] usb 1-1.1: skipped 3 descriptors after interface >> [ 1768.859995] usb 1-1.1: default language 0x0409 >> [ 1768.860170] usb 1-1.1: udev 97, busnum 1, minor = 96 >> [ 1768.860184] usb 1-1.1: New USB device found, idVendor=12d1, >> idProduct=14db >> [ 1768.860196] usb 1-1.1: New USB device strings: Mfr=1, Product=2, >> SerialNumber=0 >> [ 1768.860206] usb 1-1.1: Product: HUAWEI_MOBILE >> [ 1768.860215] usb 1-1.1: Manufacturer: HUAWEI_MOBILE >> [ 1768.860673] usb 1-1.1: usb_probe_device >> [ 1768.860692] usb 1-1.1: configuration #1 chosen from 1 choice >> [ 1768.912011] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0) >> [ 1768.912540] cdc_ether 1-1.1:1.0: usb_probe_interface >> [ 1768.912557] cdc_ether 1-1.1:1.0: usb_probe_interface - got id >> [ 1768.939763] cdc_ether 1-1.1:1.0 eth1: register 'cdc_ether' at >> usb-musb-hdrc.1.auto-1.1, CDC Ethernet Device, 00:1e:10:1f:00:00 >> [ 1768.939972] usb 1-1.1: adding 1-1.1:1.1 (config #1, interface 1) >> [ 1768.940562] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002 >> >> This keep on repeating forever. >> Any help is appreciated >> > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/8bf54849-2047-4734-bca6-5af9aaba3a32n%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/8bf54849-2047-4734-bca6-5af9aaba3a32n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Regards, Atique u Rehman -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOzcuAjKxgD9-r6V8%3DzzvL-HMdio7d58iXdDWvhhkTmxTPOTLw%40mail.gmail.com.
