Messages in this thread | | | From | Bruce Korb <> | Date | Sat, 16 Jul 2016 12:13:05 -0700 | Subject | USB HID problem - more detail |
| |
******* My typing follows a line with a bunch of stars. That is followed by command output.
******* The failing devices using usb-devices script have "no such file" errors:
T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 27 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=05ac ProdID=1002 Rev=01.22 S: Manufacturer=Mitsumi Electric S: Product=Hub in Apple Extended USB Keyboard C: #Ifs= 0 Cfg#= 0 Atr= MxPwr= cat: /sys/bus/usb/devices/usb1/1-1/1-1.2/1-*:?.*/bInterfaceNumber: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.2/1-*:?.*/bAlternateSetting: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.2/1-*:?.*/bNumEndpoints: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.2/1-*:?.*/bInterfaceClass: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.2/1-*:?.*/bInterfaceSubClass: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.2/1-*:?.*/bInterfaceProtocol: No such file or directory /usr/bin/usb-devices: line 79: printf: (none): invalid number I: If#= 0 Alt= 0 #EPs= 0 Cls=() Sub= Prot= Driver=
T: Bus=01 Lev=02 Prnt=02 Port=02 Cnt=03 Dev#= 28 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=046d ProdID=c245 Rev=69.00 S: Manufacturer=Logitech S: Product=Gaming Mouse G400 C: #Ifs= 0 Cfg#= 0 Atr= MxPwr= cat: /sys/bus/usb/devices/usb1/1-1/1-1.3/1-*:?.*/bInterfaceNumber: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.3/1-*:?.*/bAlternateSetting: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.3/1-*:?.*/bNumEndpoints: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.3/1-*:?.*/bInterfaceClass: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.3/1-*:?.*/bInterfaceSubClass: No such file or directory cat: /sys/bus/usb/devices/usb1/1-1/1-1.3/1-*:?.*/bInterfaceProtocol: No such file or directory /usr/bin/usb-devices: line 79: printf: (none): invalid number I: If#= 0 Alt= 0 #EPs= 0 Cls=() Sub= Prot= Driver=
******* The same information gotten from /sys/kernel/debug/usb/devices:
T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 27 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=05ac ProdID=1002 Rev= 1.22 S: Manufacturer=Mitsumi Electric S: Product=Hub in Apple Extended USB Keyboard C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 50mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver= E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=255ms
T: Bus=01 Lev=02 Prnt=02 Port=02 Cnt=03 Dev#= 28 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=046d ProdID=c245 Rev=69.00 S: Manufacturer=Logitech S: Product=Gaming Mouse G400 C: #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr= 98mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver= E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver= E: Ad=82(I) Atr=03(Int.) MxPS= 2 Ivl=1ms
******* If it is any help, I plugged the Apple keyboard directly into a motherboard port (bus 9):
# lsusb -t /: Bus 09.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/5p, 12M |__ Port 2: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M |__ Port 2: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M |__ Port 4: Dev 3, If 0, Class=Hub, Driver=hub/3p, 12M |__ Port 1: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 1: Dev 4, If 1, Class=Human Interface Device, Driver=usbhid, 12M
T: Bus=09 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 5 B: Alloc= 30/900 us ( 3%), #Int= 5, #Iso= 0 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1d6b ProdID=0001 Rev= 4.01 S: Manufacturer=Linux 4.1.27-24-default ohci_hcd S: Product=OHCI PCI host controller S: SerialNumber=0000:00:13.0 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=09 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=045e ProdID=00db Rev= 1.73 S: Manufacturer=Microsoft S: Product=Natural�� Ergonomic Keyboard 4000 C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms I:* If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=09 Lev=01 Prnt=01 Port=03 Cnt=02 Dev#= 3 Spd=12 MxCh= 3 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=05ac ProdID=1002 Rev= 1.22 S: Manufacturer=Mitsumi Electric S: Product=Hub in Apple Extended USB Keyboard C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 50mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=255ms
T: Bus=09 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=05ac ProdID=0204 Rev= 1.22 S: Manufacturer=Mitsumi Electric S: Product=Apple Extended USB Keyboard C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr= 50mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms I:* If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=82(I) Atr=03(Int.) MxPS= 4 Ivl=255ms
******** and the contents for Bus 9 in the kernel debug file system:
T: Bus=09 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 5 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1d6b ProdID=0001 Rev=04.01 S: Manufacturer=Linux 4.1.27-24-default ohci_hcd S: Product=OHCI PCI host controller S: SerialNumber=0000:00:13.0 C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=09 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=045e ProdID=00db Rev=01.73 S: Manufacturer=Microsoft S: Product=Natural�� Ergonomic Keyboard 4000 C: #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
T: Bus=09 Lev=01 Prnt=01 Port=03 Cnt=02 Dev#= 3 Spd=12 MxCh= 3 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=05ac ProdID=1002 Rev=01.22 S: Manufacturer=Mitsumi Electric S: Product=Hub in Apple Extended USB Keyboard C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=50mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=09 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=05ac ProdID=0204 Rev=01.22 S: Manufacturer=Mitsumi Electric S: Product=Apple Extended USB Keyboard C: #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=50mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
| |