Summary: | Kernel >=2.6.16 doesn't get my cdcether up | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | Luis Medinas (RETIRED) <metalgod> |
Component: | [OLD] Unspecified | Assignee: | Gentoo Kernel Bug Wranglers and Kernel Maintainers <kernel> |
Status: | VERIFIED NEEDINFO | ||
Severity: | normal | CC: | gregkh |
Priority: | High | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Attachments: | dmesg for 2.6.15 |
Description
Luis Medinas (RETIRED)
2006-05-21 18:28:44 UTC
For both kernels: Boot up with the device unplugged. Load the module, then plug the device in. Upload dmesg output here. Also upload /proc/bus/usb/devices and "lsusb -v" output too (again from both kernels). Also, please describe the USB connectivity - are you connecting this to an unpowered hub, onboard USB port, or what? this is for 2.6.15: output of lsusb -v Bus 002 Device 032: ID 07b2:4200 Motorola BCS, Inc. SurfBoard SB4200 Cable ModemDevice Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.00 bDeviceClass 2 Communications bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 32 idVendor 0x07b2 Motorola BCS, Inc. idProduct 0x4200 SurfBoard SB4200 Cable Modem bcdDevice 1.01 iManufacturer 1 Motorola Corporation iProduct 2 SB4200 USB Cable Modem iSerial 3 00080ED47DE5 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 80 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 4 USB Ethernet Configuration bmAttributes 0xc0 Self Powered MaxPower 0mA UNRECOGNIZED: 05 24 00 10 01 UNRECOGNIZED: 05 24 06 00 01 UNRECOGNIZED: 0d 24 0f 03 00 00 00 00 ea 05 00 00 00 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 6 Ethernet Networking bInterfaceProtocol 0 iInterface 5 Communication Interface Class Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0020 1x 32 bytes bInterval 64 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 10 Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 6 Data Interface Class Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 10 Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 6 Data Interface Class Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 output of /proc/bus/usb/devices T: Bus=02 Lev=01 Prnt=01 Port=09 Cnt=02 Dev#= 32 Spd=12 MxCh= 0 D: Ver= 1.00 Cls=02(comm.) Sub=00 Prot=00 MxPS=32 #Cfgs= 1 P: Vendor=07b2 ProdID=4200 Rev= 1.01 S: Manufacturer=Motorola Corporation S: Product=SB4200 USB Cable Modem S: SerialNumber=00080ED47DE5 C:* #Ifs= 2 Cfg#= 1 Atr=c0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=cdc_ether E: Ad=85(I) Atr=03(Int.) MxPS= 32 Ivl=64ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms Created attachment 87813 [details]
dmesg for 2.6.15
this is connected to an onboard USB port Please reopen when older kernel info has been added Daniel sorry for the delay... i've tested with the latest gentoo-sources and it works again... maybe some config messed. closing the bug. Thanks |