HI
we have a 3g dongle, and pppd call will use device /dev/ttyUSB0,
now the system will changed the device minor number when plug out
and plug in
at first time, the device will attached to ttyUSB0.the log is
usb 1-1: new full speed USB device using address 9
usb-storage: probe of 1-1:1.0 failed with error -5
option 1-1:1.0: Option 3G data card converter detected
usb 1-1: Option 3G data card converter now attached to ttyUSB0
usb-storage: probe of 1-1:1.1 failed with error -5
option 1-1:1.1: Option 3G data card converter detected
usb 1-1: Option 3G data card converter now attached to ttyUSB1
after plug out ,then plug in. the log will be
option 1-1:1.0: Option 3G data card converter detected
usb 1-1: Option 3G data card converter now attached to ttyUSB1
usb-storage: probe of 1-1:1.1 failed with error -5
option 1-1:1.1: Option 3G data card converter detected
usb 1-1: Option 3G data card converter now attached to ttyUSB2
since device number is changed, then pppd will never success. is there
way to keep the name unchanged?
BR
Dale
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
