vickycq 写道:
如果是 USB 设备,插入后
立刻执行以下命令将结果全部复制贴上来
代码:
dmesg | tail -n 30
lsusb
uname -a
代码如下:
yytt@yytt305:~$ dmesg | tail -n 30
[275380.759520] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[275380.759523] usb 2-1.1: Product: USB Optical Mouse
[275380.759525] usb 2-1.1: Manufacturer: Logitech
[275380.762149] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input27
[275380.762358] hid-generic 0003:046D:C05B.0013: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1d.0-1.1/input0
[275424.045204] usb 1-1.4: new high-speed USB device number 4 using ehci-pci
[275424.140546] usb 1-1.4: New USB device found, idVendor=05c6, idProduct=f000
[275424.140551] usb 1-1.4: New USB device strings: Mfr=3, Product=2, SerialNumber=4
[275424.140554] usb 1-1.4: Product: Qualcomm CDMA Technologies MSM
[275424.140556] usb 1-1.4: Manufacturer: Qualcomm, Incorporated
[275424.140558] usb 1-1.4: SerialNumber: 861835000003282
[275424.142074] usb-storage 1-1.4:1.0: USB Mass Storage device detected
[275424.142144] scsi10 : usb-storage 1-1.4:1.0
[275425.142286] scsi 10:0:0:0: CD-ROM WCDMA MMC Storage 2.31 PQ: 0 ANSI: 2
[275425.145458] sr0: scsi-1 drive
[275425.145978] sr 10:0:0:0: Attached scsi CD-ROM sr0
[275425.146092] sr 10:0:0:0: Attached scsi generic sg1 type 5
[275587.723162] usb 1-1.4: USB disconnect, device number 4
[275596.782056] usb 1-1.4: new high-speed USB device number 5 using ehci-pci
[275596.877425] usb 1-1.4: New USB device found, idVendor=05c6, idProduct=f000
[275596.877430] usb 1-1.4: New USB device strings: Mfr=3, Product=2, SerialNumber=4
[275596.877432] usb 1-1.4: Product: Qualcomm CDMA Technologies MSM
[275596.877435] usb 1-1.4: Manufacturer: Qualcomm, Incorporated
[275596.877437] usb 1-1.4: SerialNumber: 861835000003282
[275596.879083] usb-storage 1-1.4:1.0: USB Mass Storage device detected
[275596.879161] scsi11 : usb-storage 1-1.4:1.0
[275597.879125] scsi 11:0:0:0: CD-ROM WCDMA MMC Storage 2.31 PQ: 0 ANSI: 2
[275597.882434] sr0: scsi-1 drive
[275597.882566] sr 11:0:0:0: Attached scsi CD-ROM sr0
[275597.882628] sr 11:0:0:0: Attached scsi generic sg1 type 5
yytt@yytt305:~$ lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
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 001 Device 005: ID 05c6:f000 Qualcomm, Inc.
Bus 002 Device 016: ID 046d:c05b Logitech, Inc. M-U0004 810-001317 [B110 Optical USB Mouse]
Bus 002 Device 015: ID 0e8f:0020 GreenAsia Inc. USB to PS/2 Adapter
yytt@yytt305:~$ uname -a
Linux yytt305 3.13.0-32-generic #57~precise1-Ubuntu SMP Tue Jul 15 03:50:54 UTC 2014 i686 i686 i386 GNU/Linux