From: Peter Matthias <espi@epost.de>
To: linux-kernel@vger.kernel.org
Subject: ACM USB modem on Kernel 2.6.0-test
Date: Sat, 11 Oct 2003 14:38:00 +0200 [thread overview]
Message-ID: <8jt8mb.5a.ln@127.0.0.1> (raw)
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)
next reply other threads:[~2003-10-11 12:48 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-11 12:38 Peter Matthias [this message]
2003-10-11 18:53 David Brownell
2003-10-12 12:07 ` Jamie Lokier
2003-10-12 18:59 ` David Brownell
2003-10-17 20:04 ` David Brownell
2003-10-19 15:13 ` David Brownell
[not found] <FwYB.Z9.25@gated-at.bofh.it>
2003-10-12 8:40 ` Peter Matthias
2003-10-12 12:06 ` Jamie Lokier
2003-10-12 17:52 ` Peter Matthias
2003-10-13 16:28 ` Peter Matthias
[not found] ` <HJ5m.2Eb.23@gated-at.bofh.it>
2003-10-18 16:21 ` Peter Matthias
[not found] ` <Inm6.60T.19@gated-at.bofh.it>
2003-10-20 16:54 ` Peter Matthias
[not found] <FJVJ.4PN.5@gated-at.bofh.it>
[not found] ` <I1Yg.6oy.13@gated-at.bofh.it>
[not found] ` <I1Yg.6oy.11@gated-at.bofh.it>
2003-10-19 9:34 ` Peter Matthias
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