在16.10没有检测到USB耳机
在16.10没有检测到USB耳机
提问于 2017-01-25 08:43:42
我有一个USB SteelSeries 9H有自己的声卡。它过去在16.04上默认工作，但升级后就不再起作用了。
当我插入它们并执行cat /proc/asound/cards时，
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xd3710000 irq 31
1 [Headset ]: USB-Audio - SteelSeries SC2 USB Headset
SteelSeries SteelSeries SC2 USB Headset at usb-0000:00:14.0-3, full speed我卸载了预置混频器和脉动音频，我试着运行alsmixer并设置耳机(它们在那里是可见的)默认使用，但我得到
cannot load mixer controls: Invalid argument在Ubuntu中的Sound选项下，耳机根本看不见。如果我插入任何其他耳机通过插孔(而不是USB)，他们工作正常。
尽管如此，如果我在运行dmesg --follow时插入它们，我可以看到系统会检测到它们。下面的日志
[ 1343.477597] usb 3-3: new full-speed USB device number 8 using xhci_hcd
[ 1343.621952] usb 3-3: New USB device found, idVendor=1038, idProduct=1216
[ 1343.621958] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1343.621960] usb 3-3: Product: SteelSeries SC2 USB Headset
[ 1343.621961] usb 3-3: Manufacturer: SteelSeries
[ 1343.621963] usb 3-3: SerialNumber: 000000000000
[ 1343.623863] usb 3-3: 2:1: cannot get freq at ep 0x1
[ 1343.624160] usb 3-3: 2:2: cannot get freq at ep 0x1
[ 1343.624453] usb 3-3: 2:3: cannot get freq at ep 0x1
[ 1343.627740] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)
[ 1343.628841] usb 3-3: 10:0: cannot get min/max values for control 4 (id 10)
[ 1343.629938] usb 3-3: 10:0: cannot get min/max values for control 5 (id 10)
[ 1343.630944] usb 3-3: 10:0: cannot get min/max values for control 8 (id 10)
[ 1343.631990] usb 3-3: 10:0: cannot get min/max values for control 9 (id 10)
[ 1343.636688] input: SteelSeries SteelSeries SC2 USB Headset as /devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.3/0003:1038:1216.0008/input/input21
[ 1343.636850] hid-generic 0003:1038:1216.0008: input,hidraw2: USB HID v1.11 Device [SteelSeries SteelSeries SC2 USB Headset] on usb-0000:00:14.0-3/input3
[ 1343.662036] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)
[ 1343.663038] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)
[ 1343.664030] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)
[ 1343.665041] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)
[ 1343.667033] usb 3-3: 10:0: cannot get min/max values for control 4 (id 10)
[ 1343.668041] usb 3-3: 10:0: cannot get min/max values for control 4 (id 10)
[ 1343.709474] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)
[ 1343.719956] usb 3-3: 10:0: cannot get min/max values for control 3 (id 10)有人对我能做些什么来解决这个问题有什么建议吗？
回答 1
Ask Ubuntu用户
发布于 2017-01-25 13:13:50
在试用了aplay -L之后，我得出结论，这只是一个软问题。
有人推荐了场地控制。在这个小工具的帮助下，我能够解决问题并重新启用我的耳机。
页面原文内容由Ask Ubuntu提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://askubuntu.com/questions/875966
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