PDA

View Full Version : Mouting usb 3.0 devices via a usb 3.0 hub



olivierledent
13-Nov-2011, 22:16
Hi,

I have a TU3-H4 TRENDnet usb 3.0 hub connected to one of the two usb
3.0 rear-ports of my ASRock H67M-ITX/HT.
If I connect my new usb 3.0 key on the other rear-port, SLED11 SP1
mounts it automatically.
If I connect the same key via the usb 3.0 hub, it is not mounted.
Only usb 2.0 devices are mounted via the usb 3.0 hub.
More, if I connect the usb 3.0 key to the rear-port and start
connecting several usb 2.0 devices to the usb 3.0 hub, at a certain
moment, I get a complete freeze of SLED11 SP1... or a crash, if you
prefer. Only a reset solves the issue.

Here is the result of lsusb -v (note I have two logitech wireless usb
devices connected to two of the four usb 2.0 rear-ports):

> Bus 003 Device 004: ID 059b:0571 Iomega Corp.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x059b Iomega Corp.
> idProduct 0x0571
> bcdDevice 0.00
> iManufacturer 10 Iomega
> iProduct 11 Iomega HDD
> iSerial 3 504000006F9F
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 32
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 4 USB Mass Storage
> bmAttributes 0xc0
> Self Powered
> MaxPower 2mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 8 Mass Storage
> bInterfaceSubClass 6 SCSI
> bInterfaceProtocol 80 Bulk (Zip)
> iInterface 6 MSC Bulk-Only Transfer
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 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 0x0200 1x 512 bytes
> bInterval 0
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> bNumConfigurations 1
>
> Bus 003 Device 003: ID 1043:8012 iCreate Technologies Corp.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x1043 iCreate Technologies Corp.
> idProduct 0x8012
> bcdDevice 1.00
> iManufacturer 1 Generic
> iProduct 2 Flash Disk
> iSerial 3 0704211651100038
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 32
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 8 Mass Storage
> bInterfaceSubClass 6 SCSI
> bInterfaceProtocol 80 Bulk (Zip)
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 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 0x0200 1x 512 bytes
> bInterval 0
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0000
> (Bus Powered)
>
> Bus 003 Device 002: ID 2109:3431
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x2109
> idProduct 0x3431
> bcdDevice 2.74
> iManufacturer 0
> iProduct 1 USB2.0 Hub
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 4
> wHubCharacteristic 0x00e9
> Per-port power switching
> Per-port overcurrent protection
> TT think time 32 FS bits
> Port indicators
> bPwrOn2PwrGood 50 * 2 milli seconds
> bHubContrCurrent 100 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0503 highspeed power enable connect
> Port 2: 0000.0503 highspeed power enable connect
> Port 3: 0000.0100 power
> Port 4: 0000.0100 power
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0001
> Self Powered
>
> Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 3.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 3
> bMaxPacketSize0 9
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0003 3.0 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.32.29-0.3-default xhci_hcd
> iProduct 2 xHCI Host Controller
> iSerial 1 0000:04:00.0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> 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 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 4
> wHubCharacteristic 0x0009
> Per-port power switching
> Per-port overcurrent protection
> TT think time 8 FS bits
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0503 highspeed power enable connect
> Port 3: 0000.0100 power
> Port 4: 0000.0903 test power enable connect
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 002 Device 004: ID 046d:c52b Logitech, Inc.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 8
> idVendor 0x046d Logitech, Inc.
> idProduct 0xc52b
> bcdDevice 12.01
> iManufacturer 1 Logitech
> iProduct 2 USB Receiver
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 84
> bNumInterfaces 3
> bConfigurationValue 1
> iConfiguration 4 RQR12.01_B0019
> bmAttributes 0xa0
> (Bus Powered)
> Remote Wakeup
> MaxPower 98mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 1 Keyboard
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 59
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 8
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 2 Mouse
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 148
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 2
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 0 No Subclass
> bInterfaceProtocol 0 None
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 98
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0020 1x 32 bytes
> bInterval 2
> Device Status: 0x0000
> (Bus Powered)
>
> Bus 002 Device 003: ID 046d:c52b Logitech, Inc.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 32
> idVendor 0x046d Logitech, Inc.
> idProduct 0xc52b
> bcdDevice 13.00
> iManufacturer 1 Logitech
> iProduct 2 USB Receiver
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 84
> bNumInterfaces 3
> bConfigurationValue 1
> iConfiguration 4 RQR13.00_B0026
> bmAttributes 0xa0
> (Bus Powered)
> Remote Wakeup
> MaxPower 98mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 1 Keyboard
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 59
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 8
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 1 Boot Interface Subclass
> bInterfaceProtocol 2 Mouse
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 148
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 2
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 3 Human Interface Device
> bInterfaceSubClass 0 No Subclass
> bInterfaceProtocol 0 None
> iInterface 0
> HID Device Descriptor:
> bLength 9
> bDescriptorType 33
> bcdHID 1.11
> bCountryCode 0 Not supported
> bNumDescriptors 1
> bDescriptorType 34 Report
> wDescriptorLength 98
> Report Descriptors:
> ** UNAVAILABLE **
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0020 1x 32 bytes
> bInterval 2
> Device Status: 0x0000
> (Bus Powered)
>
> Bus 002 Device 002: ID 8087:0024
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x8087
> idProduct 0x0024
> bcdDevice 0.00
> iManufacturer 0
> iProduct 0
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> 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 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 12
> Hub Descriptor:
> bLength 11
> bDescriptorType 41
> nNbrPorts 8
> wHubCharacteristic 0x0009
> Per-port power switching
> Per-port overcurrent protection
> TT think time 8 FS bits
> bPwrOn2PwrGood 50 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00 0x00
> PortPwrCtrlMask 0xff 0xff
> Hub Port Status:
> Port 1: 0000.0103 power enable connect
> Port 2: 0000.0103 power enable connect
> Port 3: 0000.0100 power
> Port 4: 0000.0100 power
> Port 5: 0000.0100 power
> Port 6: 0000.0100 power
> Port 7: 0000.0100 power
> Port 8: 0000.0100 power
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0001
> Self Powered
>
> Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0002 2.0 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.32.29-0.3-default ehci_hcd
> iProduct 2 EHCI Host Controller
> iSerial 1 0000:00:1d.0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> 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 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0503 highspeed power enable connect
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 001 Device 002: ID 8087:0024
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x8087
> idProduct 0x0024
> bcdDevice 0.00
> iManufacturer 0
> iProduct 0
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> 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 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 6
> wHubCharacteristic 0x0009
> Per-port power switching
> Per-port overcurrent protection
> TT think time 8 FS bits
> bPwrOn2PwrGood 50 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Port 3: 0000.0100 power
> Port 4: 0000.0100 power
> Port 5: 0000.0100 power
> Port 6: 0000.0100 power
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0001
> Self Powered
>
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0002 2.0 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.32.29-0.3-default ehci_hcd
> iProduct 2 EHCI Host Controller
> iSerial 1 0000:00:1a.0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> 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 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0503 highspeed power enable connect
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled

When the usb 3.0 key is connected to the 4th port of the usb 3.0 hub,
next to two usb 2.0 devices (a Iomega hd and a 2-Gb key), here is the
result of dmesg | grep hub:

> [ 4.780709] usbcore: registered new interface driver hub
> [ 4.801633] hub 1-0:1.0: USB hub found
> [ 4.801638] hub 1-0:1.0: 2 ports detected
> [ 4.821911] hub 2-0:1.0: USB hub found
> [ 4.821975] hub 2-0:1.0: 2 ports detected
> [ 5.244388] hub 1-1:1.0: USB hub found
> [ 5.244617] hub 1-1:1.0: 6 ports detected
> [ 5.487433] hub 2-1:1.0: USB hub found
> [ 5.487543] hub 2-1:1.0: 8 ports detected
> [ 6.291933] xHCI xhci_add_endpoint called for root hub
> [ 6.291935] xHCI xhci_check_bandwidth called for root hub
> [ 6.291956] hub 3-0:1.0: USB hub found
> [ 6.292064] hub 3-0:1.0: 4 ports detected
> [ 6.618615] hub 3-2:1.0: USB hub found
> [ 6.619086] hub 3-2:1.0: 4 ports detected
> [ 7.067885] Pid: 666, comm: khubd Not tainted 2.6.32.29-0.3-default
> #1
> [ 7.068596] [<ffffffffa01e6b38>]
> hub_port_connect_change+0x568/0xb60 [usbcore]
> [ 7.068670] [<ffffffffa01e7444>] hub_events+0x314/0x9a0 [usbcore]
> [ 7.068744] [<ffffffffa01e7b15>] hub_thread+0x45/0x1a0 [usbcore]
> [ 7.069127] hub 3-0:1.0: cannot disable port 4 (err = -32)
> [ 7.473041] hub 3-0:1.0: cannot disable port 4 (err = -32)
> [ 7.879855] hub 3-0:1.0: cannot disable port 4 (err = -32)
> [ 8.286716] hub 3-0:1.0: cannot disable port 4 (err = -32)
> [ 8.286790] hub 3-0:1.0: unable to enumerate USB device on port 4
> [ 8.286881] hub 3-0:1.0: cannot disable port 4 (err = -32)

Any idea on how to get SLED11 mounting usb 3.0 devices via the usb 3.0
hub ?

Regards,

Olivier


--
olivierledent
------------------------------------------------------------------------
olivierledent's Profile: http://forums.novell.com/member.php?userid=119638
View this thread: http://forums.novell.com/showthread.php?t=448154

malcolmlewis
14-Nov-2011, 00:48
On Sun, 13 Nov 2011 21:16:02 GMT
olivierledent <olivierledent@no-mx.forums.novell.com> wrote:

>
> Hi,
>
> I have a TU3-H4 TRENDnet usb 3.0 hub connected to one of the two usb
> 3.0 rear-ports of my ASRock H67M-ITX/HT.
> If I connect my new usb 3.0 key on the other rear-port, SLED11 SP1
> mounts it automatically.
> If I connect the same key via the usb 3.0 hub, it is not mounted.
> Only usb 2.0 devices are mounted via the usb 3.0 hub.
> More, if I connect the usb 3.0 key to the rear-port and start
> connecting several usb 2.0 devices to the usb 3.0 hub, at a certain
> moment, I get a complete freeze of SLED11 SP1... or a crash, if you
> prefer. Only a reset solves the issue.
>
> Here is the result of lsusb -v (note I have two logitech wireless usb
> devices connected to two of the four usb 2.0 rear-ports):
>
> > Bus 003 Device 004: ID 059b:0571 Iomega Corp.
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 64
> > idVendor 0x059b Iomega Corp.
> > idProduct 0x0571
> > bcdDevice 0.00
> > iManufacturer 10 Iomega
> > iProduct 11 Iomega HDD
> > iSerial 3 504000006F9F
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 32
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 4 USB Mass Storage
> > bmAttributes 0xc0
> > Self Powered
> > MaxPower 2mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 2
> > bInterfaceClass 8 Mass Storage
> > bInterfaceSubClass 6 SCSI
> > bInterfaceProtocol 80 Bulk (Zip)
> > iInterface 6 MSC Bulk-Only Transfer
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0200 1x 512 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 0x0200 1x 512 bytes
> > bInterval 0
> > Device Qualifier (for other device speed):
> > bLength 10
> > bDescriptorType 6
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 64
> > bNumConfigurations 1
> >
> > Bus 003 Device 003: ID 1043:8012 iCreate Technologies Corp.
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 64
> > idVendor 0x1043 iCreate Technologies Corp.
> > idProduct 0x8012
> > bcdDevice 1.00
> > iManufacturer 1 Generic
> > iProduct 2 Flash Disk
> > iSerial 3 0704211651100038
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 32
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > bmAttributes 0x80
> > (Bus Powered)
> > MaxPower 100mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 2
> > bInterfaceClass 8 Mass Storage
> > bInterfaceSubClass 6 SCSI
> > bInterfaceProtocol 80 Bulk (Zip)
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0200 1x 512 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 0x0200 1x 512 bytes
> > bInterval 0
> > Device Qualifier (for other device speed):
> > bLength 10
> > bDescriptorType 6
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 64
> > bNumConfigurations 1
> > Device Status: 0x0000
> > (Bus Powered)
> >
> > Bus 003 Device 002: ID 2109:3431
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 1 Single TT
> > bMaxPacketSize0 64
> > idVendor 0x2109
> > idProduct 0x3431
> > bcdDevice 2.74
> > iManufacturer 0
> > iProduct 1 USB2.0 Hub
> > iSerial 0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 25
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > bmAttributes 0xe0
> > Self Powered
> > Remote Wakeup
> > MaxPower 100mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 9 Hub
> > bInterfaceSubClass 0 Unused
> > bInterfaceProtocol 0 Full speed (or root) hub
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0001 1x 1 bytes
> > bInterval 12
> > Hub Descriptor:
> > bLength 9
> > bDescriptorType 41
> > nNbrPorts 4
> > wHubCharacteristic 0x00e9
> > Per-port power switching
> > Per-port overcurrent protection
> > TT think time 32 FS bits
> > Port indicators
> > bPwrOn2PwrGood 50 * 2 milli seconds
> > bHubContrCurrent 100 milli Ampere
> > DeviceRemovable 0x00
> > PortPwrCtrlMask 0xff
> > Hub Port Status:
> > Port 1: 0000.0503 highspeed power enable connect
> > Port 2: 0000.0503 highspeed power enable connect
> > Port 3: 0000.0100 power
> > Port 4: 0000.0100 power
> > Device Qualifier (for other device speed):
> > bLength 10
> > bDescriptorType 6
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 0 Full speed (or root) hub
> > bMaxPacketSize0 64
> > bNumConfigurations 1
> > Device Status: 0x0001
> > Self Powered
> >
> > Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 3.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 3
> > bMaxPacketSize0 9
> > idVendor 0x1d6b Linux Foundation
> > idProduct 0x0003 3.0 root hub
> > bcdDevice 2.06
> > iManufacturer 3 Linux 2.6.32.29-0.3-default xhci_hcd
> > iProduct 2 xHCI Host Controller
> > iSerial 1 0000:04:00.0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 25
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > 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 Unused
> > bInterfaceProtocol 0 Full speed (or root) hub
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0004 1x 4 bytes
> > bInterval 12
> > Hub Descriptor:
> > bLength 9
> > bDescriptorType 41
> > nNbrPorts 4
> > wHubCharacteristic 0x0009
> > Per-port power switching
> > Per-port overcurrent protection
> > TT think time 8 FS bits
> > bPwrOn2PwrGood 10 * 2 milli seconds
> > bHubContrCurrent 0 milli Ampere
> > DeviceRemovable 0x00
> > PortPwrCtrlMask 0xff
> > Hub Port Status:
> > Port 1: 0000.0100 power
> > Port 2: 0000.0503 highspeed power enable connect
> > Port 3: 0000.0100 power
> > Port 4: 0000.0903 test power enable connect
> > Device Status: 0x0003
> > Self Powered
> > Remote Wakeup Enabled
> >
> > Bus 002 Device 004: ID 046d:c52b Logitech, Inc.
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 8
> > idVendor 0x046d Logitech, Inc.
> > idProduct 0xc52b
> > bcdDevice 12.01
> > iManufacturer 1 Logitech
> > iProduct 2 USB Receiver
> > iSerial 0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 84
> > bNumInterfaces 3
> > bConfigurationValue 1
> > iConfiguration 4 RQR12.01_B0019
> > bmAttributes 0xa0
> > (Bus Powered)
> > Remote Wakeup
> > MaxPower 98mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
> > bInterfaceSubClass 1 Boot Interface Subclass
> > bInterfaceProtocol 1 Keyboard
> > iInterface 0
> > HID Device Descriptor:
> > bLength 9
> > bDescriptorType 33
> > bcdHID 1.11
> > bCountryCode 0 Not supported
> > bNumDescriptors 1
> > bDescriptorType 34 Report
> > wDescriptorLength 59
> > Report Descriptors:
> > ** UNAVAILABLE **
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0008 1x 8 bytes
> > bInterval 8
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 1
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
> > bInterfaceSubClass 1 Boot Interface Subclass
> > bInterfaceProtocol 2 Mouse
> > iInterface 0
> > HID Device Descriptor:
> > bLength 9
> > bDescriptorType 33
> > bcdHID 1.11
> > bCountryCode 0 Not supported
> > bNumDescriptors 1
> > bDescriptorType 34 Report
> > wDescriptorLength 148
> > Report Descriptors:
> > ** UNAVAILABLE **
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x82 EP 2 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0008 1x 8 bytes
> > bInterval 2
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 2
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
> > bInterfaceSubClass 0 No Subclass
> > bInterfaceProtocol 0 None
> > iInterface 0
> > HID Device Descriptor:
> > bLength 9
> > bDescriptorType 33
> > bcdHID 1.11
> > bCountryCode 0 Not supported
> > bNumDescriptors 1
> > bDescriptorType 34 Report
> > wDescriptorLength 98
> > Report Descriptors:
> > ** UNAVAILABLE **
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x83 EP 3 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0020 1x 32 bytes
> > bInterval 2
> > Device Status: 0x0000
> > (Bus Powered)
> >
> > Bus 002 Device 003: ID 046d:c52b Logitech, Inc.
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 32
> > idVendor 0x046d Logitech, Inc.
> > idProduct 0xc52b
> > bcdDevice 13.00
> > iManufacturer 1 Logitech
> > iProduct 2 USB Receiver
> > iSerial 0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 84
> > bNumInterfaces 3
> > bConfigurationValue 1
> > iConfiguration 4 RQR13.00_B0026
> > bmAttributes 0xa0
> > (Bus Powered)
> > Remote Wakeup
> > MaxPower 98mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
> > bInterfaceSubClass 1 Boot Interface Subclass
> > bInterfaceProtocol 1 Keyboard
> > iInterface 0
> > HID Device Descriptor:
> > bLength 9
> > bDescriptorType 33
> > bcdHID 1.11
> > bCountryCode 0 Not supported
> > bNumDescriptors 1
> > bDescriptorType 34 Report
> > wDescriptorLength 59
> > Report Descriptors:
> > ** UNAVAILABLE **
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0008 1x 8 bytes
> > bInterval 8
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 1
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
> > bInterfaceSubClass 1 Boot Interface Subclass
> > bInterfaceProtocol 2 Mouse
> > iInterface 0
> > HID Device Descriptor:
> > bLength 9
> > bDescriptorType 33
> > bcdHID 1.11
> > bCountryCode 0 Not supported
> > bNumDescriptors 1
> > bDescriptorType 34 Report
> > wDescriptorLength 148
> > Report Descriptors:
> > ** UNAVAILABLE **
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x82 EP 2 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0008 1x 8 bytes
> > bInterval 2
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 2
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
> > bInterfaceSubClass 0 No Subclass
> > bInterfaceProtocol 0 None
> > iInterface 0
> > HID Device Descriptor:
> > bLength 9
> > bDescriptorType 33
> > bcdHID 1.11
> > bCountryCode 0 Not supported
> > bNumDescriptors 1
> > bDescriptorType 34 Report
> > wDescriptorLength 98
> > Report Descriptors:
> > ** UNAVAILABLE **
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x83 EP 3 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0020 1x 32 bytes
> > bInterval 2
> > Device Status: 0x0000
> > (Bus Powered)
> >
> > Bus 002 Device 002: ID 8087:0024
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 1 Single TT
> > bMaxPacketSize0 64
> > idVendor 0x8087
> > idProduct 0x0024
> > bcdDevice 0.00
> > iManufacturer 0
> > iProduct 0
> > iSerial 0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 25
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > 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 Unused
> > bInterfaceProtocol 0 Full speed (or root) hub
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0002 1x 2 bytes
> > bInterval 12
> > Hub Descriptor:
> > bLength 11
> > bDescriptorType 41
> > nNbrPorts 8
> > wHubCharacteristic 0x0009
> > Per-port power switching
> > Per-port overcurrent protection
> > TT think time 8 FS bits
> > bPwrOn2PwrGood 50 * 2 milli seconds
> > bHubContrCurrent 0 milli Ampere
> > DeviceRemovable 0x00 0x00
> > PortPwrCtrlMask 0xff 0xff
> > Hub Port Status:
> > Port 1: 0000.0103 power enable connect
> > Port 2: 0000.0103 power enable connect
> > Port 3: 0000.0100 power
> > Port 4: 0000.0100 power
> > Port 5: 0000.0100 power
> > Port 6: 0000.0100 power
> > Port 7: 0000.0100 power
> > Port 8: 0000.0100 power
> > Device Qualifier (for other device speed):
> > bLength 10
> > bDescriptorType 6
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 0 Full speed (or root) hub
> > bMaxPacketSize0 64
> > bNumConfigurations 1
> > Device Status: 0x0001
> > Self Powered
> >
> > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 0 Full speed (or root) hub
> > bMaxPacketSize0 64
> > idVendor 0x1d6b Linux Foundation
> > idProduct 0x0002 2.0 root hub
> > bcdDevice 2.06
> > iManufacturer 3 Linux 2.6.32.29-0.3-default ehci_hcd
> > iProduct 2 EHCI Host Controller
> > iSerial 1 0000:00:1d.0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 25
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > 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 Unused
> > bInterfaceProtocol 0 Full speed (or root) hub
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0004 1x 4 bytes
> > bInterval 12
> > Hub Descriptor:
> > bLength 9
> > bDescriptorType 41
> > nNbrPorts 2
> > wHubCharacteristic 0x000a
> > No power switching (usb 1.0)
> > Per-port overcurrent protection
> > bPwrOn2PwrGood 10 * 2 milli seconds
> > bHubContrCurrent 0 milli Ampere
> > DeviceRemovable 0x00
> > PortPwrCtrlMask 0xff
> > Hub Port Status:
> > Port 1: 0000.0503 highspeed power enable connect
> > Port 2: 0000.0100 power
> > Device Status: 0x0003
> > Self Powered
> > Remote Wakeup Enabled
> >
> > Bus 001 Device 002: ID 8087:0024
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 1 Single TT
> > bMaxPacketSize0 64
> > idVendor 0x8087
> > idProduct 0x0024
> > bcdDevice 0.00
> > iManufacturer 0
> > iProduct 0
> > iSerial 0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 25
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > 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 Unused
> > bInterfaceProtocol 0 Full speed (or root) hub
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0001 1x 1 bytes
> > bInterval 12
> > Hub Descriptor:
> > bLength 9
> > bDescriptorType 41
> > nNbrPorts 6
> > wHubCharacteristic 0x0009
> > Per-port power switching
> > Per-port overcurrent protection
> > TT think time 8 FS bits
> > bPwrOn2PwrGood 50 * 2 milli seconds
> > bHubContrCurrent 0 milli Ampere
> > DeviceRemovable 0x00
> > PortPwrCtrlMask 0xff
> > Hub Port Status:
> > Port 1: 0000.0100 power
> > Port 2: 0000.0100 power
> > Port 3: 0000.0100 power
> > Port 4: 0000.0100 power
> > Port 5: 0000.0100 power
> > Port 6: 0000.0100 power
> > Device Qualifier (for other device speed):
> > bLength 10
> > bDescriptorType 6
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 0 Full speed (or root) hub
> > bMaxPacketSize0 64
> > bNumConfigurations 1
> > Device Status: 0x0001
> > Self Powered
> >
> > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 9 Hub
> > bDeviceSubClass 0 Unused
> > bDeviceProtocol 0 Full speed (or root) hub
> > bMaxPacketSize0 64
> > idVendor 0x1d6b Linux Foundation
> > idProduct 0x0002 2.0 root hub
> > bcdDevice 2.06
> > iManufacturer 3 Linux 2.6.32.29-0.3-default ehci_hcd
> > iProduct 2 EHCI Host Controller
> > iSerial 1 0000:00:1a.0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 25
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 0
> > 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 Unused
> > bInterfaceProtocol 0 Full speed (or root) hub
> > iInterface 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0004 1x 4 bytes
> > bInterval 12
> > Hub Descriptor:
> > bLength 9
> > bDescriptorType 41
> > nNbrPorts 2
> > wHubCharacteristic 0x000a
> > No power switching (usb 1.0)
> > Per-port overcurrent protection
> > bPwrOn2PwrGood 10 * 2 milli seconds
> > bHubContrCurrent 0 milli Ampere
> > DeviceRemovable 0x00
> > PortPwrCtrlMask 0xff
> > Hub Port Status:
> > Port 1: 0000.0503 highspeed power enable connect
> > Port 2: 0000.0100 power
> > Device Status: 0x0003
> > Self Powered
> > Remote Wakeup Enabled
>
> When the usb 3.0 key is connected to the 4th port of the usb 3.0 hub,
> next to two usb 2.0 devices (a Iomega hd and a 2-Gb key), here is the
> result of dmesg | grep hub:
>
> > [ 4.780709] usbcore: registered new interface driver hub
> > [ 4.801633] hub 1-0:1.0: USB hub found
> > [ 4.801638] hub 1-0:1.0: 2 ports detected
> > [ 4.821911] hub 2-0:1.0: USB hub found
> > [ 4.821975] hub 2-0:1.0: 2 ports detected
> > [ 5.244388] hub 1-1:1.0: USB hub found
> > [ 5.244617] hub 1-1:1.0: 6 ports detected
> > [ 5.487433] hub 2-1:1.0: USB hub found
> > [ 5.487543] hub 2-1:1.0: 8 ports detected
> > [ 6.291933] xHCI xhci_add_endpoint called for root hub
> > [ 6.291935] xHCI xhci_check_bandwidth called for root hub
> > [ 6.291956] hub 3-0:1.0: USB hub found
> > [ 6.292064] hub 3-0:1.0: 4 ports detected
> > [ 6.618615] hub 3-2:1.0: USB hub found
> > [ 6.619086] hub 3-2:1.0: 4 ports detected
> > [ 7.067885] Pid: 666, comm: khubd Not tainted
> > 2.6.32.29-0.3-default #1
> > [ 7.068596] [<ffffffffa01e6b38>]
> > hub_port_connect_change+0x568/0xb60 [usbcore]
> > [ 7.068670] [<ffffffffa01e7444>] hub_events+0x314/0x9a0
> > [usbcore] [ 7.068744] [<ffffffffa01e7b15>]
> > hub_thread+0x45/0x1a0 [usbcore] [ 7.069127] hub 3-0:1.0: cannot
> > disable port 4 (err = -32) [ 7.473041] hub 3-0:1.0: cannot
> > disable port 4 (err = -32) [ 7.879855] hub 3-0:1.0: cannot
> > disable port 4 (err = -32) [ 8.286716] hub 3-0:1.0: cannot
> > disable port 4 (err = -32) [ 8.286790] hub 3-0:1.0: unable to
> > enumerate USB device on port 4 [ 8.286881] hub 3-0:1.0: cannot
> > disable port 4 (err = -32)
>
> Any idea on how to get SLED11 mounting usb 3.0 devices via the usb 3.0
> hub ?
>
> Regards,
>
> Olivier
>
>
Hi
Is the HUB powered? If not you maybe overloading the port power (500mA)

--
Cheers Malcolm °¿° (Linux Counter #276890)
openSUSE 11.4 (x86_64) Kernel 2.6.37.6-0.7-desktop
up 5 days 1:35, 3 users, load average: 0.09, 0.17, 0.15
GPU GeForce 8600 GTS Silent - Driver Version: 285.05.09

olivierledent
15-Nov-2011, 20:06
Malcolm,
yes, the sub 3.0 hub comes with its power supply.
Please note, I don't encounter any problem running two usb 2.0 hdd +
one key.
Regards,
Olivier


--
olivierledent
------------------------------------------------------------------------
olivierledent's Profile: http://forums.novell.com/member.php?userid=119638
View this thread: http://forums.novell.com/showthread.php?t=448154

malcolmlewis
16-Nov-2011, 00:25
On Tue, 15 Nov 2011 19:06:01 GMT
olivierledent <olivierledent@no-mx.forums.novell.com> wrote:

>
> Malcolm,
> yes, the sub 3.0 hub comes with its power supply.
> Please note, I don't encounter any problem running two usb 2.0 hdd +
> one key.
> Regards,
> Olivier
>
>
So if it locks up, is there any information of what happened in the
logs (/var/log/messages)?

I have a feeling it may require a bug to be raised, or contact the
developers on the linux-usb mailing list.

--
Cheers Malcolm °¿° (Linux Counter #276890)
openSUSE 11.4 (x86_64) Kernel 2.6.37.6-0.9-desktop
up 9:04, 3 users, load average: 0.06, 0.07, 0.12
GPU GeForce 8600 GTS Silent - Driver Version: 285.05.09

olivierledent
16-Nov-2011, 23:06
Malcolm,

I did some manip with my USB 3.0 key and extracted the corresponding
lines from /var/log/messages :

WHEN THE USB 3.0 HUB IS CONNECTED TO THE 1ST REAR-USB 3.0 SLOT

IF I PUT THE USB 3.0 KEY IN THE 1ST SLOT OF THE USB 3.0 HUB

-> THE GREEN LIGHT CORRESPONDING TO THE 1ST SLOT IS ACTIVE ON THE USB
3.0 HUB

> NOTHING WRITTEN TO /VAR/LOG/MESSAGES

-> NOT MOUNTED

IF I PUT THE USB 3.0 KEY IN THE 2ND REAR-USB 3.0 SLOT

> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.573028] usb 3-3: new
> SuperSpeed USB device using xhci_hcd and address 2
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.595941] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.596689] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.597437] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598155] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598435] usb 3-3: New USB
> device found, idVendor=13fe, idProduct=5000
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598437] usb 3-3: New USB
> device strings: Mfr=1, Product=2, SerialNumber=3
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598440] usb 3-3: Product: USB
> DISK 3.0
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598441] usb 3-3:
> Manufacturer:
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598443] usb 3-3:
> SerialNumber: 07B908074E5C1A7A
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598466] ------------[ cut
> here ]------------
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598473] WARNING: at
> /usr/src/packages/BUILD/kernel-default-2.6.32.29/linux-2.6.32/fs/sysfs/dir.c:491
> sysfs_add_one+0xb2/0xd0()
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598475] Hardware name: To Be
> Filled By O.E.M.
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598477] sysfs: cannot create
> duplicate filename '/dev/char/189:257'
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598478] Modules linked in:
> xt_tcpudp xt_pkttype ipt_LOG xt_limit snd_pcm_oss snd_mixer_oss snd_seq
> snd_seq_device binfmt_misc af_packet xt_NOTRACK ipt_REJECT xt_state
> iptable_raw iptable_filter cpufreq_conservative cpufreq_userspace
> cpufreq_powersave nf_conntrack_netbios_ns nf_conntrack_ipv4 acpi_cpufreq
> nf_conntrack nf_defrag_ipv4 ip_tables ip6_tables x_tables microcode fuse
> loop dm_mod joydev usbhid hid snd_hda_codec_intelhdmi
> snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm
> snd_timer snd soundcore sr_mod iTCO_wdt i2c_i801 tpm_tis tpm
> snd_page_alloc cdrom tpm_bios r8169 pcspkr serio_raw sg
> iTCO_vendor_support xhci mii rtc_cmos rtc_core rtc_lib ehci_hcd sd_mod
> crc_t10dif usbcore i915 drm_kms_helper drm i2c_algo_bit button i2c_core
> video output intel_agp intel_gtt edd ext3 mbcache jbd fan processor ahci
> libata scsi_mod thermal thermal_sys hwmon
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598533] Supported: Yes
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598537] Pid: 693, comm: khubd
> Tainted: G W 2.6.32.29-0.3-default #1
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598539] Call Trace:
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598550] [<ffffffff810061dc>]
> dump_trace+0x6c/0x2d0
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598556] [<ffffffff813974e8>]
> dump_stack+0x69/0x71
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598562] [<ffffffff8104d754>]
> warn_slowpath_common+0x74/0xd0
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598568] [<ffffffff8104d800>]
> warn_slowpath_fmt+0x40/0x50
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598573] [<ffffffff81165212>]
> sysfs_add_one+0xb2/0xd0
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598579] [<ffffffff811661cb>]
> sysfs_do_create_link+0xeb/0x140
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598586] [<ffffffff81293d26>]
> device_add+0x246/0x4e0
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598599] [<ffffffffa01e5d83>]
> usb_new_device+0x83/0x160 [usbcore]
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598616] [<ffffffffa01e6b38>]
> hub_port_connect_change+0x568/0xb60 [usbcore]
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598630] [<ffffffffa01e7444>]
> hub_events+0x314/0x9a0 [usbcore]
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598645] [<ffffffffa01e7b15>]
> hub_thread+0x45/0x1a0 [usbcore]
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598656] [<ffffffff81064576>]
> kthread+0x96/0xa0
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598661] [<ffffffff81003fba>]
> child_rip+0xa/0x20
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598665] ---[ end trace
> a291ba35e29d8b74 ]---
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598689] usb 3-3: can't
> device_add, error -17
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.598698] hub 3-0:1.0: cannot
> disable port 3 (err = -32)
> Nov 16 22:22:11 linux-vzhm kernel: [ 7772.599437] usb 3-3: Device not
> responding to set address.
> Nov 16 22:22:12 linux-vzhm kernel: [ 7772.800609] usb 3-3: Device not
> responding to set address.
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.003423] usb 3-3: device not
> accepting address 0, error -71
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.003433] hub 3-0:1.0: cannot
> disable port 3 (err = -32)
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.004080] usb 3-3: Device not
> responding to set address.
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.207427] usb 3-3: Device not
> responding to set address.
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.410240] usb 3-3: device not
> accepting address 0, error -71
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.410250] hub 3-0:1.0: cannot
> disable port 3 (err = -32)
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.410903] usb 3-3: Device not
> responding to set address.
> Nov 16 22:22:12 linux-vzhm kernel: [ 7773.614244] usb 3-3: Device not
> responding to set address.
> Nov 16 22:22:13 linux-vzhm kernel: [ 7773.817059] usb 3-3: device not
> accepting address 0, error -71
> Nov 16 22:22:13 linux-vzhm kernel: [ 7773.817068] hub 3-0:1.0: cannot
> disable port 3 (err = -32)
> Nov 16 22:22:13 linux-vzhm kernel: [ 7773.817079] hub 3-0:1.0: unable
> to enumerate USB device on port 3
> Nov 16 22:22:13 linux-vzhm kernel: [ 7773.817107] hub 3-0:1.0: cannot
> disable port 3 (err = -32)

-> NOT MOUNTED

IF I PUT THE USB 3.0 KEY IN THE 2ND FRONT-USB 2.0 SLOT

> Nov 16 22:23:04 linux-vzhm kernel: [ 7824.765196] usb 1-1.1: new high
> speed USB device using ehci_hcd and address 3
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.224623] usb 1-1.1: New USB
> device found, idVendor=13fe, idProduct=5000
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.224627] usb 1-1.1: New USB
> device strings: Mfr=1, Product=2, SerialNumber=3
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.224629] usb 1-1.1: Product:
> USB DISK 3.0
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.224631] usb 1-1.1:
> Manufacturer:
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.224633] usb 1-1.1:
> SerialNumber: 07B908074E5C1A7A
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.224723] usb 1-1.1:
> configuration #1 chosen from 1 choice
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.237538] Initializing USB Mass
> Storage driver...
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.237817] scsi6 : SCSI
> emulation for USB Mass Storage devices
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.237987] usb-storage: device
> found at 3
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.237989] usb-storage: waiting
> for device to settle before scanning
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.238000] usbcore: registered
> new interface driver usb-storage
> Nov 16 22:23:04 linux-vzhm kernel: [ 7825.238004] USB Mass Storage
> support registered.
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.233638] scsi 6:0:0:0:
> Direct-Access USB DISK 3.0 PMAP PQ: 0 ANSI: 4
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.233845] sd 6:0:0:0: Attached
> scsi generic sg2 type 0
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.234644] sd 6:0:0:0: [sdb]
> 123535360 512-byte logical blocks: (63.2 GB/58.9 GiB)
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.235228] sd 6:0:0:0: [sdb]
> Write Protect is off
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.235232] sd 6:0:0:0: [sdb]
> Mode Sense: 45 00 00 00
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.235235] sd 6:0:0:0: [sdb]
> Assuming drive cache: write through
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.236228] usb-storage: device
> scan complete
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.237385] sd 6:0:0:0: [sdb]
> Assuming drive cache: write through
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.237390] sdb: sdb1
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.371729] sd 6:0:0:0: [sdb]
> Assuming drive cache: write through
> Nov 16 22:23:05 linux-vzhm kernel: [ 7826.371733] sd 6:0:0:0: [sdb]
> Attached SCSI removable disk
> Nov 16 22:23:06 linux-vzhm su: (to olivier) root on none
> Nov 16 22:23:06 linux-vzhm ntfs-3g[7881]: Version 1.5012 integrated
> FUSE 27
> Nov 16 22:23:06 linux-vzhm ntfs-3g[7881]: Mounted /dev/sdb1
> (Read-Write, label "USB DISK", NTFS 3.1)
> Nov 16 22:23:06 linux-vzhm ntfs-3g[7881]: Cmdline options:
> rw,nosuid,nodev,locale=en_GB.UTF-8
> Nov 16 22:23:06 linux-vzhm ntfs-3g[7881]: Mount options:
> rw,nosuid,nodev,silent,allow_other,nonempty,relati me,fsname=/dev/sdb1,blkdev,blksize=4096
> Nov 16 22:23:06 linux-vzhm hald: mounted /dev/sdb1 on behalf of uid
> 1000

-> OK, MOUNTED

WHEN I UNMOUT THE USB 3.0 KEY INSERTED IN THE USB 2.0 SLOT

> Nov 16 22:33:22 linux-vzhm ntfs-3g[7881]: Unmounting /dev/sdb1 (USB
> DISK)
> Nov 16 22:33:22 linux-vzhm hald: unmounted /dev/sdb1 from '/media/USB
> DISK' on behalf of uid 1000
> Nov 16 22:33:23 linux-vzhm gnome-keyring-daemon[6318]: removing
> removable location: /media/USB DISK
> Nov 16 22:33:23 linux-vzhm gnome-keyring-daemon[6318]: no volume
> registered at: /media/USB DISK
> Nov 16 22:33:26 linux-vzhm kernel: [ 8445.668018] usb 1-1.1: USB
> disconnect, address 3
> Nov 16 22:33:34 linux-vzhm kernel: [ 8453.619534] usb 3-2: USB
> disconnect, address 2

IF I REMOVE THE USB 3.0 HUB FROM THE 1ST REAR-USB 3.0 SLOT AND I PUT
THE USB 3.0 KEY INSTEAD

> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.883828] usb 3-3: new
> SuperSpeed USB device using xhci_hcd and address 2
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.902774] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.903522] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.904270] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905017] xhci_hcd
> 0000:04:00.0: WARN: short transfer on control ep
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905288] usb 3-3: New USB
> device found, idVendor=13fe, idProduct=5000
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905291] usb 3-3: New USB
> device strings: Mfr=1, Product=2, SerialNumber=3
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905294] usb 3-3: Product: USB
> DISK 3.0
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905296] usb 3-3:
> Manufacturer:
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905297] usb 3-3:
> SerialNumber: 07B908074E5C1A7A
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.905392] usb 3-3:
> configuration #1 chosen from 1 choice
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.906016] scsi7 : SCSI
> emulation for USB Mass Storage devices
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.906172] usb-storage: device
> found at 2
> Nov 16 22:34:10 linux-vzhm kernel: [ 8488.906174] usb-storage: waiting
> for device to settle before scanning
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.901417] scsi 7:0:0:0:
> Direct-Access USB DISK 3.0 PMAP PQ: 0 ANSI: 4
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.901555] sd 7:0:0:0: Attached
> scsi generic sg2 type 0
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.901999] sd 7:0:0:0: [sdb]
> 123535360 512-byte logical blocks: (63.2 GB/58.9 GiB)
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.902160] sd 7:0:0:0: [sdb]
> Write Protect is off
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.902163] sd 7:0:0:0: [sdb]
> Mode Sense: 45 00 00 00
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.902166] sd 7:0:0:0: [sdb]
> Assuming drive cache: write through
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.902629] usb-storage: device
> scan complete
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.903188] sd 7:0:0:0: [sdb]
> Assuming drive cache: write through
> Nov 16 22:34:11 linux-vzhm kernel: [ 8489.903195] sdb: sdb1
> Nov 16 22:34:11 linux-vzhm kernel: [ 8490.029764] sd 7:0:0:0: [sdb]
> Assuming drive cache: write through
> Nov 16 22:34:11 linux-vzhm kernel: [ 8490.029770] sd 7:0:0:0: [sdb]
> Attached SCSI removable disk
> Nov 16 22:34:11 linux-vzhm su: (to olivier) root on none
> Nov 16 22:34:11 linux-vzhm ntfs-3g[8034]: Version 1.5012 integrated
> FUSE 27
> Nov 16 22:34:11 linux-vzhm ntfs-3g[8034]: Mounted /dev/sdb1
> (Read-Write, label "USB DISK", NTFS 3.1)
> Nov 16 22:34:11 linux-vzhm ntfs-3g[8034]: Cmdline options:
> rw,nosuid,nodev,locale=en_GB.UTF-8
> Nov 16 22:34:11 linux-vzhm ntfs-3g[8034]: Mount options:
> rw,nosuid,nodev,silent,allow_other,nonempty,relati me,fsname=/dev/sdb1,blkdev,blksize=4096
> Nov 16 22:34:11 linux-vzhm hald: mounted /dev/sdb1 on behalf of uid
> 1000

-> OK, MOUNTED

So, I don't know if one can already draw any conclusions...

Regards,

Olivier

Regards,

Olivier


--
olivierledent
------------------------------------------------------------------------
olivierledent's Profile: http://forums.novell.com/member.php?userid=119638
View this thread: http://forums.novell.com/showthread.php?t=448154