[LAD] cpu spikes

Ralf Mardorf ralf.mardorf at rocketmail.com
Mon Feb 1 09:18:21 UTC 2016


PS:
>On Mon, 1 Feb 2016 09:26:28 +0100, Christopher Arndt wrote:
>>> RTIRQ_NAME_LIST="usb"
>>> https://wiki.archlinux.org/index.php/Pro_Audio#M-Audio_Fast_Track_Pro    
>>
>>How does the latter lead to the former?  
>
>It latter does provide additional information regarding this card. The
>former is what you need in your rtirq config.
>
>More information can be found here:
>
>https://help.ubuntu.com/community/UbuntuStudio/UsbAudioDevices
>http://www.linux-usb.org/USB-guide/x319.html
>http://wiki.linuxaudio.org/wiki/system_configuration#rtirq
>
>>> http://lmgtfy.com/?q=uca222+linux    
>>
>>Oh dang, hadn't thought of that!
>>
>>Thanks for nothing.  
>
>So what information are you missing?
>
>http://www.catb.org/esr/faqs/smart-questions.html

IOW for detailed help the output of commands might be needed, depending
to what is unclear the it could be the output of lsusb,
cat /proc/interrupts, rtirq status, cat /proc/asound/cards,
tree /sys/bus/usb/drivers/usb/ etc..


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