☰

CX usb3 2.5-hdd-case asm1051 无法在 ubuntu 12.04 上旋转/拆卸

tag-icon • tag-icon 12.04 usb hard-drive spindown
CX usb3 2.5-hdd-case asm1051 无法在 ubuntu 12.04 上旋转/拆卸

购买了此设备

http://www.ebay.de/itm/281128589294?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649

它可以智能地安装和卸载驱动器上的分区，唯一不起作用的是拆卸/旋转

这是硬件芯片组问题还是软件问题？

uname -a

Linux lenovo-g555 3.2.0-56-generic #86-Ubuntu SMP Wed Oct 23 09:20:45 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

lsusb

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 5986:0148 Acer, Inc 
Bus 001 Device 003: ID 174c:5106 ASMedia Technology Inc. Transcend StoreJet 25M3

lsusb -vd 001:003

Bus 001 Device 003: ID 174c:5106 ASMedia Technology Inc. Transcend StoreJet 25M3
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x174c ASMedia Technology Inc.
  idProduct          0x5106 Transcend StoreJet 25M3
  bcdDevice            0.01
  iManufacturer           2 
  iProduct                3 
  iSerial                 1 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           32
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                0mA
    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

udisks --detach /dev/sdb

Detach failed: Error detaching: helper exited with exit code 1: Detaching device /dev/sdb
USB device: /sys/devices/pci0000:00/0000:00:12.2/usb1/1-1)
SYNCHRONIZE CACHE: FAILED: No such file or directory
(Continuing despite SYNCHRONIZE CACHE failure.)
STOP UNIT: FAILED: No such file or directory

如果缺少什么请告诉我...

谢谢

答案1

我有同样的设备和同样的问题。

我可以说，我的 WD Passport 2.5" 2TB 外置 USB3 磁盘在这方面运行良好 - 它在不使用时以及计算机睡眠时处于睡眠状态。所以这似乎是驱动程序或芯片组的问题。

您能否尝试启动 Ubuntu 14.04 alpha/beta 的实时 CD（或 USB 映像）并测试它是否能在那里工作？我尝试使用我的案例，但没有任何变化。然而，可能有适用于 ASM1051 芯片组的固件更新，支持降速模式。如果您发现此类更新，请告知我们！

相关内容