Hi Dirk, I had pretty much exactly the same messages come up with a Maxtor USB drive. After several months I found out what was going wrong. Turned out to be a combination of two things:
1. Only 2 of my 10 USB ports were USB 2 (which neither I nor the person selling the machine knew before!) 2. There was some strange interaction going on when I plugged it into a USB 1 port. It seemed that somehow the ehci driver was trying to claim it, but couldn't actually talk USB2 to it. I eventually discovered this when I installed Windows natively on the machine, and something similar was going on. I still don't know why it happened, but when I plugged it into one of the two USB2 ports, it worked fine on both OS's. So maybe make sure that you have it plugged into a USB2 port. Cheers -Matthew Quoting [EMAIL PROTECTED]:
Hi, I can't run any USB 2.0 device on my Asrock 939 DUAL in USB 2.0 mode: obelix ~ # lspci | grep USB 00:13.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) 00:13.1 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) 00:13.2 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) 00:13.3 USB Controller: ALi Corporation USB 2.0 Controller (rev 01) ohci and ehci are compiled as modules. If I load ohci only everthing works fine (USB 1.1 and USB 2.0 devices). USB-stick in procedure (ohci only): hub 1-0:1.0: state 5 ports 3 chg 0000 evt 0004 ohci_hcd 0000:00:13.0: GetStatus roothub.portstatus [1] = 0x00010101 CSC PPS CCS hub 1-0:1.0: port 2, status 0101, change 0001, 12 Mb/s hub 1-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x101 ohci_hcd 0000:00:13.0: GetStatus roothub.portstatus [1] = 0x00100103 PRSC PPS PES CCS usb 1-2: new full speed USB device using ohci_hcd and address 5 ohci_hcd 0000:00:13.0: GetStatus roothub.portstatus [1] = 0x00100103 PRSC PPS PES CCS usb 1-2: default language 0x0409 usb 1-2: new device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-2: Product: TS2GJF2A usb 1-2: Manufacturer: JetFlash usb 1-2: hotplug usb 1-2: adding 1-2:1.0 (config #1, interface 0) usb 1-2:1.0: hotplug usb-storage 1-2:1.0: usb_probe_interface usb-storage 1-2:1.0: usb_probe_interface - got id scsi3 : SCSI emulation for USB Mass Storage devices drivers/usb/core/inode.c: creating file '005' hub 1-0:1.0: state 5 ports 3 chg 0000 evt 0004 usb-storage: device found at 5 usb-storage: waiting for device to settle before scanning Vendor: JetFlash Model: TS2GJF2A Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sda: 4064000 512-byte hdwr sectors (2081 MB) ohci_hcd 0000:00:13.0: urb ffff81003cda9a40 path 2 ep1in 93120000 cc 9 --> status -121 sda: Write Protect is off sda: Mode Sense: 0b 00 00 08 sda: assuming drive cache: write through SCSI device sda: 4064000 512-byte hdwr sectors (2081 MB) ohci_hcd 0000:00:13.0: urb ffff81003cda9a40 path 2 ep1in 92120000 cc 9 --> status -121 sda: Write Protect is off sda: Mode Sense: 0b 00 00 08 sda: assuming drive cache: write through sda: sda1 sda2 sd 3:0:0:0: Attached scsi removable disk sda usb-storage: device scan complete USB-stick out procedure (ohci only): hub 1-0:1.0: state 5 ports 3 chg 0000 evt 0004 ohci_hcd 0000:00:13.0: GetStatus roothub.portstatus [1] = 0x00030100 PESC CSC PPS hub 1-0:1.0: port 2, status 0100, change 0003, 12 Mb/s usb 1-2: USB disconnect, address 5 usb 1-2: usb_disable_device nuking all URBs usb 1-2: unregistering interface 1-2:1.0 usb 1-2:1.0: hotplug usb 1-2: unregistering device usb 1-2: hotplug hub 1-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 With ehci-hcd loaded I get the following errors: ehci_hcd 0000:00:13.3: GetStatus port 2 status 001803 POWER sig=j CSC CONNECT hub 4-0:1.0: port 2, status 0501, change 0001, 480 Mb/s hub 4-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x501 ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: new high speed USB device using ehci_hcd and address 4 ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: device descriptor read/64, error -71 ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: device descriptor read/64, error -71 ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: new high speed USB device using ehci_hcd and address 5 ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: device descriptor read/64, error -71 ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0in 3strikes ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: device descriptor read/64, error -71 ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: new high speed USB device using ehci_hcd and address 6 ehci_hcd 0000:00:13.3: devpath 2 ep0out 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0out 3strikes usb 4-2: device not accepting address 6, error -71 ehci_hcd 0000:00:13.3: port 2 high speed ehci_hcd 0000:00:13.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT usb 4-2: new high speed USB device using ehci_hcd and address 7 ehci_hcd 0000:00:13.3: devpath 2 ep0out 3strikes ehci_hcd 0000:00:13.3: devpath 2 ep0out 3strikes usb 4-2: device not accepting address 7, error -71 USB 1.1 devices are handed over to ohci and are working still correctly. Any help on this? Dirk Viel oder wenig? Schnell oder langsam? Unbegrenzt surfen + telefonieren ohne Zeit- und Volumenbegrenzung? DAS TOP ANGEBOT JETZT bei Arcor: günstig und schnell mit DSL - das All-Inclusive-Paket für clevere Doppel-Sparer, nur 44,85 inkl. DSL- und ISDN-Grundgebühr! http://www.arcor.de/rd/emf-dsl-2 ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642 _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
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