我刚刚为我的服务器买了一个 USB 3.0 扩展卡。它似乎被检测到了,但插入其中的任何设备都没有被检测到。
$ lspci | grep -i usb
00:1a.0 USB controller: Intel Corporation C600/X79 series chipset USB2 Enhanced Host Controller #2 (rev 06)
00:1d.0 USB controller: Intel Corporation C600/X79 series chipset USB2 Enhanced Host Controller #1 (rev 06)
03:00.0 USB controller: VIA Technologies, Inc. VL805 USB 3.0 Host Controller (rev 01)
$ lsusbBus
002 Device 005: ID 045e:02d5 Microsoft Corp. Xbox One Digital TV Tuner
Bus 002 Device 004: ID 413c:2001 Dell Computer Corp. Keyboard HID Support
Bus 002 Device 003: ID 413c:1001 Dell Computer Corp. Keyboard Hub
Bus 002 Device 006: ID 1b1c:1b05 Corsair
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0557:2221 ATEN International Co., Ltd Winbond Hermon
Bus 001 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 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
我专门为我的 Xbox 调谐器购买了这张卡。应该列出 4 个,但它只显示插入主板 USB 端口的那个。我尝试在卡上安装鼠标和键盘,但都没有用。您可以看到检测到 USB 3.0 集线器。
不太确定该尝试什么。任何帮助都值得感激。克里斯
答案1
通常在问完问题后,我就会找到答案......我启动了Hirens 启动 CD然后跑了此实用程序更新卡固件。重新启动 Ubuntu,现在可以检测到 USB 设备。