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Description of problem: usb-devices does not show the kernel driver Version-Release number of selected component (if applicable): # uname -r 3.11.6-201.fc19.x86_64 # rpm -qa | grep usbutils usbutils-007-1.fc19.x86_64 How reproducible: connect moschip usb ethernet adapter ( white - looks like apple devices ) Steps to Reproduce: # lsusb | grep 9710 Bus 001 Device 003: ID 9710:7830 MosChip Semiconductor MCS7830 10/100 Mbps Ethernet adapter # usb-devices | grep -A7 -B3 9710 T: Bus=01 Lev=02 Prnt=02 Port=04 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=00 Prot=ff MxPS=64 #Cfgs= 1 P: Vendor=9710 ProdID=7830 Rev=01.00 S: Manufacturer=Moschip Semiconductor S: Product=USB-MAC Controller S: SerialNumber=555599d5 C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=500mA /bin/usb-devices: line 79: printf: usb-ethernet: invalid number I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=MOSCHIP /bin/usb-devices: line 79: printf: driver: invalid number I: If#= 0 Alt= 0 #EPs= 0 Cls=() Sub= Prot= Driver= Correct results: # cd /sys/bus/usb/devices/1-1.5 ### why here ?? # cat idVendor idProduct manufacturer product 9710 7830 Moschip Semiconductor USB-MAC Controller # cat "1-1.5:1.0/modalias" usb:v9710p7830d0100dcFFdsc00dpFFicFFisc00ipFFin00 # readlink driver ../../../../../../bus/usb/drivers/usb ### ??? # /sbin/modinfo $(cat "1-1.5:1.0/modalias") filename: /lib/modules/3.11.6-201.fc19.x86_64/kernel/drivers/net/usb/mcs7830.ko license: GPL description: USB to network adapter MCS7830) alias: usb:v0DF6p0021d*dc*dsc*dp*ic*isc*ip*in* alias: usb:v9710p7730d*dc*dsc*dp*ic*isc*ip*in* alias: usb:v9710p7830d*dc*dsc*dp*ic*isc*ip*in* alias: usb:v9710p7832d*dc*dsc*dp*ic*isc*ip*in* depends: usbnet,mii intree: Y vermagic: 3.11.6-201.fc19.x86_64 SMP mod_unload signer: Fedora kernel signing key sig_key: A8:E6:E9:DD:1F:F1:66:73:00:4F:5B:A9:4A:9F:94:87:4C:F7:2A:1B sig_hashalgo: sha256
This message is a notice that Fedora 19 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 19. It is Fedora's policy to close all bug reports from releases that are no longer maintained. Approximately 4 (four) weeks from now this bug will be closed as EOL if it remains open with a Fedora 'version' of '19'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 19 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.
# yum -y install usbutils # lsusb | grep 9710 Bus 003 Device 022: ID 9710:7830 MosChip Semiconductor MCS7830 10/100 Mbps Ethernet adapter # uname -r 3.17.8-300.fc21.x86_64 # usb-devices | grep -A7 -B3 9710 T: Bus=03 Lev=01 Prnt=01 Port=04 Cnt=02 Dev#= 22 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=00 Prot=ff MxPS=64 #Cfgs= 1 P: Vendor=9710 ProdID=7830 Rev=01.00 S: Manufacturer=Moschip Semiconductor S: Product=USB-MAC Controller S: SerialNumber=555599d5 C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=500mA /bin/usb-devices: line 79: printf: usb-ethernet: invalid number /bin/usb-devices: line 79: printf: driver: invalid number I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=MOSCHIP I: If#= 0 Alt= 0 #EPs= 0 Cls=() Sub= Prot= Driver= find /sys/bus/usb/ -name "*id*" ... ... /sys/bus/usb/drivers/MOSCHIP usb-ethernet driver/new_id /sys/bus/usb/drivers/MOSCHIP usb-ethernet driver/remove_id ... ... still "/bin/usb-devices: line 79: printf: usb-ethernet: invalid number" see above
works fine with other : # lsusb | grep 9601 Bus 003 Device 024: ID 0fe6:9700 Kontron (Industrial Computer Source / ICS Advent) DM9601 Fast Ethernet Adapter # usb-devices | grep -A7 -B3 9601 P: Vendor=0fe6 ProdID=9700 Rev=01.01 S: Product=USB 2.0 10/100M Ethernet Adaptor C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=120mA I: If#= 0 Alt= 0 #EPs= 3 Cls=00(>ifc ) Sub=00 Prot=00 Driver=dm9601 T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=5000 MxCh= 6 D: Ver= 3.00 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=1d6b ProdID=0003 Rev=03.17 S: Manufacturer=Linux 3.17.8-300.fc21.x86_64 xhci_hcd S: Product=xHCI Host Controller S: SerialNumber=0000:00:14.0 no error above
Can you please run it again with this small modification? diff --git a/usb-devices b/usb-devices index b14ca0d..cb17acd 100755 --- a/usb-devices +++ b/usb-devices @@ -75,11 +75,12 @@ print_interface() { else driver="(none)" fi + set -x classname=`class_decode $class` printf "I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n" \ 0x${ifnum#0} ${altset#0} ${numeps#0} $class "$classname" $subclass \ $protocol $driver - + set +x for endpoint in $ifpath/ep_?? do if [ -L $endpoint ]; then # v4: verify endpoint exists
hmmm ... patch did not work for me, edited manually : lsusb | grep 9710 Bus 003 Device 027: ID 9710:7830 MosChip Semiconductor MCS7830 10/100 Mbps Ethernet adapter # usb-devices | grep -A7 -B3 9710 ++ class_decode 09 ++ local class=09 ++ case $class in ++ echo 'hub ' + classname='hub ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 1 09 'hub ' 00 00 hub + set +x ++ class_decode 09 ++ local class=09 ++ case $class in ++ echo 'hub ' + classname='hub ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 1 09 'hub ' 00 00 hub + set +x ++ class_decode 09 ++ local class=09 ++ case $class in ++ echo 'hub ' + classname='hub ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 1 09 'hub ' 00 00 hub + set +x ++ class_decode 09 ++ local class=09 ++ case $class in ++ echo 'hub ' + classname='hub ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 1 09 'hub ' 00 00 hub + set +x ++ class_decode 09 ++ local class=09 ++ case $class in ++ echo 'hub ' + classname='hub ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 1 09 'hub ' 00 00 hub + set +x ++ class_decode 03 ++ local class=03 ++ case $class in ++ echo 'HID ' + classname='HID ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 2 03 'HID ' 01 02 usbhid + set +x T: Bus=03 Lev=01 Prnt=01 Port=04 Cnt=02 Dev#= 27 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=00 Prot=ff MxPS=64 #Cfgs= 1 P: Vendor=9710 ProdID=7830 Rev=01.00 S: Manufacturer=Moschip Semiconductor S: Product=USB-MAC Controller S: SerialNumber=555599d5 C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=500mA ++ class_decode ff ++ local class=ff ++ case $class in ++ echo vend. + classname=vend. + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 3 ff vend. 00 ff MOSCHIP usb-ethernet driver /bin/usb-devices: line 80: printf: usb-ethernet: invalid number /bin/usb-devices: line 80: printf: driver: invalid number + set +x I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=MOSCHIP I: If#= 0 Alt= 0 #EPs= 0 Cls=() Sub= Prot= Driver= ++ class_decode 09 ++ local class=09 ++ case $class in ++ echo 'hub ' + classname='hub ' + printf 'I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n' 0 0 1 09 'hub ' 00 00 hub + set +x
double quotes removed the error : <------>printf "I: If#=%2i Alt=%2i #EPs=%2i Cls=%s(%s) Sub=%s Prot=%s Driver=%s\n" \ <------><------>${ifnum#0} ${altset#0} ${numeps#0} $class "$classname" $subclass \ <------><------>"$protocol" "$driver" but is that right ? Driver=MOSCHIP usb-ethernet driver
This message is a reminder that Fedora 21 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 21. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '21'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 21 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 21 changed to end-of-life (EOL) status on 2015-12-01. Fedora 21 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.