On Tue, 17 Feb 2015 14:44:37 -0800 (PST), Len Ovens wrote:
>the USB audio interface had to be plugged into the USB port on the
>right side of my netbook because the one of the left shares it's irq
>with the internal camera and SD slot (and maybe other things I have
>forgotten).
I unbind such USB ports before I start an audio/MIDI session, while
using a PREEMPT RT.
[rocketmouse@email-addr-hidden ~]$ grep unbind /usr/local/sbin/tuning
echo -n "0000:00:13.2" > /sys/bus/pci/drivers/ohci_hcd/unbind
echo -n "0000:00:13.4" > /sys/bus/pci/drivers/ohci_hcd/unbind
On Tue, 17 Feb 2015 22:53:45 +0000, Harry van Haaren wrote:
>[2] Disable WiFi and CPU frequency scaling helps here*
Sure, but a PREEMPT RT still is the best choice in addition to such
tweaks.
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Received on Wed Feb 18 04:15:03 2015
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