Messages in this thread | | | From | Peter Matthias <> | Subject | ACM USB modem on Kernel 2.6.0-test | Date | Sat, 11 Oct 2003 14:38:00 +0200 |
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Hello,
I have a problem running my Elsa Microlink USB modem with latest 2.6.0-test7 kernel. On startup I get:
usb 3-3: configuration #1 chosen from 2 choices drivers/usb/class/cdc-acm.c: need inactive config #2 drivers/usb/class/cdc-acm.c: need inactive config #2
and the driver is not being loaded. I have no problems with 2.4 kernels.
Thank you, Peter
lsusb says:
Bus 003 Device 002: ID 05cc:2267 ELSA AG Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.00 bDeviceClass 2 Communications bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x05cc ELSA AG idProduct 0x2267 bcdDevice 1.00 iManufacturer 1 Lucent Technologies, Inc. iProduct 2 ELSA Modem Board iSerial 0 bNumConfigurations 2 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 41 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 3 bmAttributes 0xa0 Remote Wakeup MaxPower 400mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 4 Lucent Win95 Modem USB Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 5 Control Interface Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type none wMaxPacketSize 16 bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x84 EP 4 IN bmAttributes 3 Transfer Type Interrupt Synch Type none wMaxPacketSize 63 bInterval 2 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 67 bNumInterfaces 2 bConfigurationValue 2 iConfiguration 6 bmAttributes 0xa0 Remote Wakeup MaxPower 400mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands iInterface 4 Lucent Win95 Modem USB unknown descriptor type: 05 24 00 00 01 unknown descriptor type: 05 24 01 03 01 unknown descriptor type: 04 24 02 07 unknown descriptor type: 05 24 06 00 01 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x84 EP 4 IN bmAttributes 3 Transfer Type Interrupt Synch Type none wMaxPacketSize 32 bInterval 128 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 5 Control Interface Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type none wMaxPacketSize 64 bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 2 Transfer Type Bulk Synch Type none wMaxPacketSize 64 bInterval 0 Language IDs: (length=6) 0009 English(English) 0409 English(US)
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