James Mckenzie wrote:
What type of PC Card USB 2 controller are you using? I have an Adaptec DUO-Connect that works with the OHCI-1394 and EHCI device driver. Also, what type of USB 2.0 hard drive are you attempting to connect to the controller. Lastly, do you have any other USB 2.0 devices to connect to the controller to test if they work, such as a USB 'Thumb' drive?
I have a noname PC Card/USB 2 controller with a NEC chip, the drive is a Western Digital, it's my only USB 2 device. The issue might be the embedded IDE controller. Strange thing is that it works perfectly with kernel 2.6.5 (Knoppix).
I detachhed all other USB devices to make sure there is no other device interfering with the USB 2 device.
I'll attach the out put of lspci and of lsusb (before and after inserting the PC Card, and after attaching the drive).
Michael
00:00.0 Host bridge: Intel Corp. 82845 845 (Brookdale) Chipset Host Bridge (rev 05) 00:01.0 PCI bridge: Intel Corp. 82845 845 (Brookdale) Chipset AGP Bridge (rev 05) 00:1d.0 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #1) (rev 02) 00:1d.1 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #2) (rev 02) 00:1e.0 PCI bridge: Intel Corp. 82801 Mobile PCI Bridge (rev 42) 00:1f.0 ISA bridge: Intel Corp. 82801CAM ISA Bridge (LPC) (rev 02) 00:1f.1 IDE interface: Intel Corp. 82801CAM IDE U100 (rev 02) 00:1f.3 SMBus: Intel Corp. 82801CA/CAM SMBus Controller (rev 02) 00:1f.5 Multimedia audio controller: Intel Corp. 82801CA/CAM AC'97 Audio Controller (rev 02) 00:1f.6 Modem: Intel Corp. 82801CA/CAM AC'97 Modem Controller (rev 02) 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY 02:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 02:04.0 CardBus bridge: O2 Micro, Inc. OZ6933 Cardbus Controller (rev 01) 02:04.1 CardBus bridge: O2 Micro, Inc. OZ6933 Cardbus Controller (rev 01) 03:00.0 USB Controller: NEC Corporation USB (rev 43) 03:00.1 USB Controller: NEC Corporation USB (rev 43) 03:00.2 USB Controller: NEC Corporation USB 2.0 (rev 04)
Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000
Bus 005 Device 001: ID 0000:0000 Bus 004 Device 001: ID 0000:0000 Bus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000
cannot read device descriptor No such device (19) Bus 004 Device 001: ID 0000:0000 Bus 003 Device 002: ID 067b:3507 Prolific Technology, Inc. Bus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000
