Hi
I have the same problem with my actiontec built-in prism2_usb.
Under 2.4.18 it seems to work ok but on 2.6.0-test7 I get folllowing to log
messages:
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver
v2.1
uhci-hcd 0000:00:07.2: UHCI Host Controller
uhci-hcd 0000:00:07.2: irq 5, io base 00001020
uhci-hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub 1-0:1.0: new USB device on port 1, assigned address 2
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 2 ports detected
hub 1-0:1.0: new USB device on port 2, assigned address 3
drivers/usb/core/config.c: invalid interface number (1/1)
usb 1-2: can't read configurations, error -22
hub 1-0:1.0: new USB device on port 2, assigned address 4
drivers/usb/core/config.c: invalid interface number (1/1)
usb 1-2: can't read configurations, error -22
usbfs: USBDEVFS_CONTROL failed cmd lsusb dev 2 rqt 128 rq 6 len 256 ret -32
usbfs: USBDEVFS_CONTROL failed cmd lsusb dev 2 rqt 128 rq 6 len 256 ret -32
Two last lines come from lsusb -v.
Lsusb -v output:
Bus 001 Device 002: ID 03f0:2002 Hewlett-Packard
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x03f0 Hewlett-Packard
idProduct 0x2002
bcdDevice 1.01
iManufacturer 0
iProduct 1
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 1
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type none
wMaxPacketSize 1
bInterval 255
Language IDs: (length=4)
0409 English(US)
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.0-test7 uhci-hcd
iProduct 2 UHCI Host Controller
iSerial 1 0000:00:07.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type none
wMaxPacketSize 2
bInterval 255
Language IDs: (length=4)
0409 English(US)
I cannot get interface wlan0 up after inserting prism2_usb and p80211 modules.
Rgrds,
//lauri
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