在 2008-01-08二的 07:27 +0100，Matthias Urlichs写道： > Hi, > > A lot of google searches reflect that, the latest kernel supporting > > Huawei EC321 CDMA PCCARD is 2.6.17. My version (2.6.22-14 on Ubuntu) > > doesn't work. > > > This is probably because ... > > > [ 3804.140000] > > /build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/usb-serial.c: > > USB Serial support registered for pl2303 > > ... the card is in fact recognized by the pl2303 driver instead of the > Option driver. This driver may do something stupid.
I am not sure if it's the case. I just managed to compile a kernel in Ubuntu myself, and I used the config file of default Ubuntu kernel, only with a slight twist: # CONFIG_USB_SERIAL_PL2303 is not set Using the new kernel, I got: [ 177.916000] ehci_hcd 0000:16:00.2: irq 20, io mem 0x50002000 [ 178.016000] usb 6-1: new full speed USB device using ohci_hcd and address 2 [ 178.016000] ehci_hcd 0000:16:00.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2 004 [ 178.016000] usb usb8: configuration #1 chosen from 1 choice [ 178.016000] hub 8-0:1.0: USB hub found [ 178.016000] hub 8-0:1.0: 2 ports detected [ 178.888000] usb 6-1: new full speed USB device using ohci_hcd and address 3 [ 180.120000] usb 6-1: new full speed USB device using ohci_hcd and address 4 [ 180.388000] usb 6-1: configuration #1 chosen from 1 choice [ 180.392000] option 6-1:1.0: GSM modem (1-port) converter detected [ 180.392000] usb 6-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 180.396000] option 6-1:1.1: GSM modem (1-port) converter detected [ 180.396000] usb 6-1: GSM modem (1-port) converter now attached to ttyUSB1 Also 'lsmod' told me the module 'pl2303' is not loaded. Do the dialing I got the same problem: [snip] WvDial<*1>: Carrier detected. Waiting for prompt. WvDial<Err>: Connected, but carrier signal lost! Retrying... Later I will try a Ubuntu 6.04 live CD to see if the same hardware works for 6.04 myself (previous i only read that it worked for 6.04). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
