itsmedoofer
Posts: 306
Joined: Wed Sep 25, 2013 8:43 am

Re: Call for beta testers: FIQ_FSM USB driver rewrite

Tue Oct 21, 2014 11:46 am

Hi,

I've been having issues with transferring files via bluetooth basically only very small files (A few Kb) will transfer, anything larger will time out, similarly a Bluetooth headset will only stay connected for a few seconds. However I have had joy in connecting a PS3 controller, this did seem a bit intermittent though...

Looking at dmesg after a failed attempt I see

[ 818.503471] Transfer to device 7 endpoint 0x1 frame 1559 failed - FIQ reported NYET. Data may have been lost.

My Pi is running from a 2.5"HDD and is connected to the world by a USB WifFi dongle... I have been over clocked, but knocked it back to stock for testing, still no joy...

When I've been trying to xfer files the Pi is basically idle, albeit connected via VNC / SSH

Any ideas on whats going on ?

Many thanks.....

I'm running:-

Code: Select all

Linux raspberrypi 3.12.28+ #709 PREEMPT Mon Sep 8 15:28:00 BST 2014 armv6l GNU/Linux
My cmdline.txt is:-

Code: Select all

[email protected] ~ $ cat /boot/cmdline.txt
dwc_otg.lpm_enable=0 console=tty1 root=PARTUUID=FBEA3C8A-91E3-4A27-A90D-D4BA0BC141EE rootfstype=ext4 elevator=deadline rootwait
lsusb -v gives:-

Code: Select all

Bus 001 Device 002: ID 0424:9512 Standard Microsystems Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         2 TT per port
  bMaxPacketSize0        64
  idVendor           0x0424 Standard Microsystems Corp.
  idProduct          0x9512 
  bcdDevice            2.00
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           41
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      1 Single TT
      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
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      2 TT per port
      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

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         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            3.12
  iManufacturer           3 
  iProduct                2 
  iSerial                 1 
  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

Bus 001 Device 009: ID 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x148f Ralink Technology, Corp.
  idProduct          0x5370 RT5370 Wireless Adapter
  bcdDevice            1.01
  iManufacturer           1 
  iProduct                2 
  iSerial                 3 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           67
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              450mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           7
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              5 
      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     0x01  EP 1 OUT
        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
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        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     0x04  EP 4 OUT
        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     0x05  EP 5 OUT
        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     0x06  EP 6 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0

Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          255 Vendor Specific Class
  bDeviceSubClass         0 
  bDeviceProtocol         1 
  bMaxPacketSize0        64
  idVendor           0x0424 Standard Microsystems Corp.
  idProduct          0xec00 
  bcdDevice            2.00
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           39
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol    255 
      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
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               4

Bus 001 Device 004: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x05e3 Genesys Logic, Inc.
  idProduct          0x0608 USB-2.0 4-Port HUB
  bcdDevice           85.36
  iManufacturer           0 
  iProduct                1 
  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

Bus 001 Device 005: ID 1997:1221  
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x1997 
  idProduct          0x1221 
  bcdDevice            2.07
  iManufacturer           1 
  iProduct                2 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           59
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    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               1.00
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      77
         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              10
    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               1.00
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     116
         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              10

Bus 001 Device 006: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x05e3 Genesys Logic, Inc.
  idProduct          0x0608 USB-2.0 4-Port HUB
  bcdDevice           85.36
  iManufacturer           0 
  iProduct                1 
  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

Bus 001 Device 007: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          224 Wireless
  bDeviceSubClass         1 Radio Frequency
  bDeviceProtocol         1 Bluetooth
  bMaxPacketSize0        64
  idVendor           0x0a12 Cambridge Silicon Radio, Ltd
  idProduct          0x0001 Bluetooth Dongle (HCI mode)
  bcdDevice           88.91
  iManufacturer           0 
  iProduct                2 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          177
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      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     0x0010  1x 16 bytes
        bInterval               1
      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               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1

Bus 001 Device 008: ID 13fd:0840 Initio Corporation 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x13fd Initio Corporation
  idProduct          0x0840 
  bcdDevice            1.13
  iManufacturer           1 
  iProduct                2 
  iSerial                 3 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           32
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    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-Only
      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
dmesg shows:-

Code: Select all

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.12.28+ ([email protected]) (gcc version 4.8.3 20140303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) ) #709 PREEMPT Mon Sep 8 15:28:00 BST 2014
[    0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
[    0.000000] Machine: BCM2708
[    0.000000] cma: CMA: reserved 8 MiB at 1b800000
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] On node 0 totalpages: 114688
[    0.000000] free_area_init_node: node 0, pgdat c061dd90, node_mem_map c06cf000
[    0.000000]   Normal zone: 896 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 114688 pages, LIFO batch:31
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 113792
[    0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1280 bcm2708_fb.fbheight=1024 bcm2708.boardrev=0xe bcm2708.serial=0xb530a376 smsc95xx.macaddr=B8:27:EB:30:A3:76 sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000  dwc_otg.lpm_enable=0 console=tty1 root=PARTUUID=FBEA3C8A-91E3-4A27-A90D-D4BA0BC141EE rootfstype=ext4 elevator=deadline rootwait
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 439532K/458752K available (4498K kernel code, 242K rwdata, 1344K rodata, 143K init, 701K bss, 19220K reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xdc800000 - 0xff000000   ( 552 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xdc000000   ( 448 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc05bca24   (5843 kB)
[    0.000000]       .init : 0xc05bd000 - 0xc05e0eac   ( 144 kB)
[    0.000000]       .data : 0xc05e2000 - 0xc061e8a0   ( 243 kB)
[    0.000000]        .bss : 0xc061e8ac - 0xc06ce080   ( 702 kB)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:394
[    0.000000] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 4294967ms
[    0.000000] Switching to timer-based delay loop
[    0.000000] Console: colour dummy device 80x30
[    0.000000] console [tty1] enabled
[    0.001172] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=10000)
[    0.001233] pid_max: default: 32768 minimum: 301
[    0.001752] Mount-cache hash table entries: 512
[    0.002569] Initializing cgroup subsys memory
[    0.002681] Initializing cgroup subsys devices
[    0.002719] Initializing cgroup subsys freezer
[    0.002751] Initializing cgroup subsys blkio
[    0.002900] CPU: Testing write buffer coherency: ok
[    0.003363] Setting up static identity map for 0xc04487f8 - 0xc0448854
[    0.005304] devtmpfs: initialized
[    0.021231] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5
[    0.022808] NET: Registered protocol family 16
[    0.028080] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.028770] cpuidle: using governor ladder
[    0.028817] cpuidle: using governor menu
[    0.029193] bcm2708.uart_clock = 0
[    0.031275] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.
[    0.031337] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.031372] mailbox: Broadcom VideoCore Mailbox driver
[    0.031469] bcm2708_vcio: mailbox at f200b880
[    0.031575] bcm_power: Broadcom power driver
[    0.031612] bcm_power_open() -> 0
[    0.031637] bcm_power_request(0, 8)
[    0.532357] bcm_mailbox_read -> 00000080, 0
[    0.532395] bcm_power_request -> 0
[    0.532651] Serial: AMBA PL011 UART driver
[    0.532822] dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83, base_baud = 0) is a PL011 rev3
[    0.556301] bio: create slab <bio-0> at 0
[    0.557748] SCSI subsystem initialized
[    0.558009] usbcore: registered new interface driver usbfs
[    0.558128] usbcore: registered new interface driver hub
[    0.558420] usbcore: registered new device driver usb
[    0.559817] Switched to clocksource stc
[    0.560193] FS-Cache: Loaded
[    0.560522] CacheFiles: Loaded
[    0.573397] NET: Registered protocol family 2
[    0.574861] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    0.575045] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[    0.575166] TCP: Hash tables configured (established 4096 bind 4096)
[    0.575270] TCP: reno registered
[    0.575313] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.575366] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.575838] NET: Registered protocol family 1
[    0.576452] RPC: Registered named UNIX socket transport module.
[    0.576513] RPC: Registered udp transport module.
[    0.576542] RPC: Registered tcp transport module.
[    0.576569] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.577419] bcm2708_dma: DMA manager at f2007000
[    0.577560] bcm2708_gpio: bcm2708_gpio_probe c05efef0
[    0.578020] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB)
[    0.579386] audit: initializing netlink socket (disabled)
[    0.579511] type=2000 audit(0.550:1): initialized
[    0.745040] VFS: Disk quotas dquot_6.5.2
[    0.745403] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.747793] FS-Cache: Netfs 'nfs' registered for caching
[    0.749424] NFS: Registering the id_resolver key type
[    0.749557] Key type id_resolver registered
[    0.749593] Key type id_legacy registered
[    0.750451] msgmni has been set to 874
[    0.752465] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.752846] io scheduler noop registered
[    0.752894] io scheduler deadline registered (default)
[    0.753229] io scheduler cfq registered
[    0.754509] BCM2708FB: allocated DMA memory 5bc00000
[    0.754603] BCM2708FB: allocated DMA channel 0 @ f2007000
[    0.759324] bcm2708_fb_pan_display(0,0) returns=0
[    0.770073] Console: switching to colour frame buffer device 160x64
[    0.770757] bcm2708_fb_pan_display(0,0) returns=0
[    0.782121] bcm2708-dmaengine bcm2708-dmaengine: Load BCM2835 DMA engine driver
[    0.782603] uart-pl011 dev:f1: no DMA platform data
[    0.783386] vc-cma: Videocore CMA driver
[    0.783498] vc-cma: vc_cma_base      = 0x00000000
[    0.783596] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    0.783701] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    0.793656] brd: module loaded
[    0.799106] loop: module loaded
[    0.799522] vchiq: vchiq_init_state: slot_zero = 0xdb800000, is_master = 0
[    0.800902] Loading iSCSI transport class v2.0-870.
[    0.802083] usbcore: registered new interface driver smsc95xx
[    0.802317] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.002632] Core Release: 2.80a
[    1.002754] Setting default values for core params
[    1.002890] Finished setting default values for core params
[    1.203073] Using Buffer DMA mode
[    1.203177] Periodic Transfer Interrupt Enhancement - disabled
[    1.203296] Multiprocessor Interrupt Enhancement - disabled
[    1.203409] OTG VER PARAM: 0, OTG VER FLAG: 0
[    1.203506] Dedicated Tx FIFOs mode
[    1.203932] WARN::dwc_otg_hcd_init:1042: FIQ DMA bounce buffers: virt = 0xdbc14000 dma = 0x5bc14000 len=9024
[    1.204143] FIQ FSM acceleration enabled for :
[    1.204143] Non-periodic Split Transactions
[    1.204143] Periodic Split Transactions
[    1.204143] High-Speed Isochronous Endpoints
[    1.204432] dwc_otg: Microframe scheduler enabled
[    1.204502] WARN::hcd_init:473: FIQ at 0xc0321550
[    1.204615] WARN::hcd_init:474: FIQ ASM at 0xc0321800 length 36
[    1.208714] WARN::hcd_init:500: MPHI regs_base at 0xdc806000
[    1.212778] dwc_otg bcm2708_usb: DWC OTG Controller
[    1.216792] dwc_otg bcm2708_usb: new USB bus registered, assigned bus number 1
[    1.220913] dwc_otg bcm2708_usb: irq 32, io mem 0x00000000
[    1.224948] Init: Port Power? op_state=1
[    1.228909] Init: Power Port (0)
[    1.233226] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.237350] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.241475] usb usb1: Product: DWC OTG Controller
[    1.245524] usb usb1: Manufacturer: Linux 3.12.28+ dwc_otg_hcd
[    1.249549] usb usb1: SerialNumber: bcm2708_usb
[    1.254495] hub 1-0:1.0: USB hub found
[    1.258664] hub 1-0:1.0: 1 port detected
[    1.263238] dwc_otg: FIQ enabled
[    1.263260] dwc_otg: NAK holdoff enabled
[    1.263269] dwc_otg: FIQ split-transaction FSM enabled
[    1.263289] Module dwc_common_port init
[    1.263755] usbcore: registered new interface driver usb-storage
[    1.268225] mousedev: PS/2 mouse device common for all mice
[    1.273078] bcm2835-cpufreq: min=700000 max=950000 cur=700000
[    1.277233] bcm2835-cpufreq: switching to governor powersave
[    1.281272] bcm2835-cpufreq: switching to governor powersave
[    1.285304] sdhci: Secure Digital Host Controller Interface driver
[    1.289236] sdhci: Copyright(c) Pierre Ossman
[    1.293287] sdhci: Enable low-latency mode
[    1.339887] mmc0: SDHCI controller on BCM2708_Arasan [platform] using platform's DMA
[    1.344226] mmc0: BCM2708 SDHC host at 0x20300000 DMA 2 IRQ 77
[    1.348342] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.352580] ledtrig-cpu: registered to indicate activity on CPUs
[    1.358846] hidraw: raw HID events driver (C) Jiri Kosina
[    1.367551] usbcore: registered new interface driver usbhid
[    1.374836] usbhid: USB HID core driver
[    1.381613] TCP: cubic registered
[    1.387795] Initializing XFRM netlink socket
[    1.393965] NET: Registered protocol family 17
[    1.400233] Key type dns_resolver registered
[    1.411961] registered taskstats version 1
[    1.417343] Waiting for root device PARTUUID=FBEA3C8A-91E3-4A27-A90D-D4BA0BC141EE...
[    1.460041] Indeed it is in host mode hprt0 = 00021501
[    1.471963] mmc0: read SD Status register (SSR) after 3 attempts
[    1.478750] mmc0: new SD card at address e9f3
[    1.490514] mmcblk0: mmc0:e9f3 SU01G 942 MiB 
[    1.501836]  mmcblk0: p1
[    1.659943] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    1.664368] Indeed it is in host mode hprt0 = 00001101
[    1.860299] usb 1-1: New USB device found, idVendor=0424, idProduct=9512
[    1.864538] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.869652] hub 1-1:1.0: USB hub found
[    1.874055] hub 1-1:1.0: 3 ports detected
[    2.150036] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    2.250228] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    2.254437] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.261498] smsc95xx v1.0.4
[    2.323723] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:30:a3:76
[    2.419967] usb 1-1.2: new high-speed USB device number 4 using dwc_otg
[    2.521583] usb 1-1.2: New USB device found, idVendor=05e3, idProduct=0608
[    2.525908] usb 1-1.2: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    2.530115] usb 1-1.2: Product: USB2.0 Hub
[    2.535389] hub 1-1.2:1.0: USB hub found
[    2.540074] hub 1-1.2:1.0: 4 ports detected
[    2.640112] usb 1-1.3: new low-speed USB device number 5 using dwc_otg
[    2.780441] usb 1-1.3: New USB device found, idVendor=1997, idProduct=1221
[    2.784779] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.789001] usb 1-1.3: Product: Mini Keybo
[    2.793241] usb 1-1.3: Manufacturer: Riite
[    2.815809] input: Riite Mini Keybo as /devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3:1.0/input/input0
[    2.820779] hid-generic 0003:1997:1221.0001: input,hidraw0: USB HID v1.00 Keyboard [Riite Mini Keybo] on usb-bcm2708_usb-1.3/input0
[    2.849735] input: Riite Mini Keybo as /devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3:1.1/input/input1
[    2.855226] hid-generic 0003:1997:1221.0002: input,hidraw1: USB HID v1.00 Mouse [Riite Mini Keybo] on usb-bcm2708_usb-1.3/input1
[    2.940179] usb 1-1.2.1: new high-speed USB device number 6 using dwc_otg
[    3.041482] usb 1-1.2.1: New USB device found, idVendor=05e3, idProduct=0608
[    3.046185] usb 1-1.2.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    3.050918] usb 1-1.2.1: Product: USB2.0 Hub
[    3.056616] hub 1-1.2.1:1.0: USB hub found
[    3.061767] hub 1-1.2.1:1.0: 4 ports detected
[    3.160384] usb 1-1.2.2: new full-speed USB device number 7 using dwc_otg
[    3.284253] usb 1-1.2.2: New USB device found, idVendor=0a12, idProduct=0001
[    3.288989] usb 1-1.2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[    3.293773] usb 1-1.2.2: Product: CSR8510 A10
[    3.380193] usb 1-1.2.4: new high-speed USB device number 8 using dwc_otg
[    3.481152] usb 1-1.2.4: New USB device found, idVendor=13fd, idProduct=0840
[    3.485973] usb 1-1.2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    3.490735] usb 1-1.2.4: Product: External
[    3.495420] usb 1-1.2.4: Manufacturer: Generic
[    3.500108] usb 1-1.2.4: SerialNumber: 3230434B5430424854202020
[    3.505760] usb-storage 1-1.2.4:1.0: USB Mass Storage device detected
[    3.511157] scsi0 : usb-storage 1-1.2.4:1.0
[    3.590194] usb 1-1.2.1.2: new high-speed USB device number 9 using dwc_otg
[    3.707652] usb 1-1.2.1.2: New USB device found, idVendor=148f, idProduct=5370
[    3.712466] usb 1-1.2.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    3.717160] usb 1-1.2.1.2: Product: 802.11 n WLAN
[    3.721872] usb 1-1.2.1.2: Manufacturer: Ralink
[    3.726541] usb 1-1.2.1.2: SerialNumber: 1.0
[    4.511149] scsi 0:0:0:0: Direct-Access     Generic  External         1.13 PQ: 0 ANSI: 4
[    4.517326] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[    4.522981] sd 0:0:0:0: [sda] Write Protect is off
[    4.527789] sd 0:0:0:0: [sda] Mode Sense: 23 00 00 00
[    4.529247] sd 0:0:0:0: [sda] No Caching mode page found
[    4.534085] sd 0:0:0:0: [sda] Assuming drive cache: write through
[    4.541327] sd 0:0:0:0: [sda] No Caching mode page found
[    4.546066] sd 0:0:0:0: [sda] Assuming drive cache: write through
[    4.617231]  sda: sda1 sda2
[    4.625318] sd 0:0:0:0: [sda] No Caching mode page found
[    4.630111] sd 0:0:0:0: [sda] Assuming drive cache: write through
[    4.634766] sd 0:0:0:0: [sda] Attached SCSI disk
[    4.785023] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    4.789921] VFS: Mounted root (ext4 filesystem) on device 8:1.
[    4.798687] devtmpfs: mounted
[    4.804077] Freeing unused kernel memory: 140K (c05bd000 - c05e0000)
[    6.862510] udevd[159]: starting version 175
[    8.698797] Bluetooth: Core ver 2.16
[    8.942121] NET: Registered protocol family 31
[    8.947049] Bluetooth: HCI device and connection manager initialized
[    9.059689] cfg80211: Calling CRDA to update world regulatory domain
[    9.091429] Bluetooth: HCI socket layer initialized
[    9.096358] Bluetooth: L2CAP socket layer initialized
[    9.190181] Bluetooth: SCO socket layer initialized
[    9.197158] bcm2708-i2s bcm2708-i2s.0: Failed to create debugfs directory
[    9.390263] usbcore: registered new interface driver btusb
[   10.300475] usb 1-1.2.1.2: reset high-speed USB device number 9 using dwc_otg
[   10.502739] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0502 detected
[   10.905818] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 5370 detected
[   11.044976] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   11.048839] usbcore: registered new interface driver rt2800usb
[   14.934450] EXT4-fs (sda1): re-mounted. Opts: (null)
[   15.692644] EXT4-fs (sda1): re-mounted. Opts: (null)
[   25.272956] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[   25.645169] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
[   25.688564] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.29
[   29.897177] wlan0: authenticate with 7c:03:4c:ba:24:6c
[   29.960252] wlan0: send auth to 7c:03:4c:ba:24:6c (try 1/3)
[   29.962017] wlan0: authenticated
[   29.963744] rt2800usb 1-1.2.1.2:1.0 wlan0: disabling HT/VHT due to WEP/TKIP use
[   29.969923] wlan0: associate with 7c:03:4c:ba:24:6c (try 1/3)
[   29.972643] wlan0: RX AssocResp from 7c:03:4c:ba:24:6c (capab=0x411 status=0 aid=1)
[   29.983863] wlan0: associated
[   30.104506] bcm2835-cpufreq: switching to governor ondemand
[   30.104541] bcm2835-cpufreq: switching to governor ondemand
[   33.770159] Adding 102396k swap on /var/swap.  Priority:-1 extents:1 across:102396k FS
[   34.880176] Bluetooth: RFCOMM TTY layer initialized
[   34.880261] Bluetooth: RFCOMM socket layer initialized
[   34.880279] Bluetooth: RFCOMM ver 1.11
[   34.893221] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   34.893254] Bluetooth: BNEP filters: protocol multicast
[   34.893303] Bluetooth: BNEP socket layer initialized
[   35.526376] bcm2708_fb_pan_display(0,0) returns=0
[   36.854681] bcm2708_fb_blank(1) returns=1 p[1]=0x80000000
[   36.861043] bcm2708_fb_pan_display(0,0) returns=0
[   38.819851] bcm2708_fb_blank(0) returns=0 p[1]=0x80000000
[   59.887218] FAT-fs (sda2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  818.503471] Transfer to device 7 endpoint 0x1 frame 1559 failed - FIQ reported NYET. Data may have been lost.
[ 1105.278440] Transfer to device 7 endpoint 0x1 frame 1575 failed - FIQ reported NYET. Data may have been lost.
[ 1151.540723] Transfer to device 7 endpoint 0x1 frame 727 failed - FIQ reported NYET. Data may have been lost.
[ 1727.163275] bcm2708_fb_blank(0) returns=0 p[1]=0x80000000
[ 1727.163629] bcm2708_fb_blank(1) returns=1 p[1]=0x80000000

Return to “Troubleshooting”