Random Interface numbers
Pete Zaitcev <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Organization | Red Hat, Inc. |
| Message-ID | <[email protected]> |
A user reported a bug here: https://bugzilla.redhat.com/show_bug.cgi?id=270081 It has two parts: - Device is not reliable overall - When it works, it reports strange interface numbers T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 8 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=1267 ProdID=0210 Rev= 0.01 S: Product=PS/2+USB Mouse C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I:* If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms usb 2-1: new low speed USB device using uhci_hcd and address 8 usb 2-1: config 1 has an invalid interface number: 1 but max is 0 usb 2-1: config 1 has no interface number 0 usb 2-1: configuration #1 chosen from 1 choice input: PS/2+USB Mouse as /class/input/input8 input: USB HID v1.00 Mouse [PS/2+USB Mouse] on usb-0000:00:1d.1-1 I don't get it, why is max zero in this case? -- Pete ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel