[LAU] reducing xruns (System configuration)

[Max]

On 18.07.2018 19:52, Ralf Mardorf wrote:
> Consider to run jack and to post the output of jack.

I have a lot of those:

Wed Jul 18 21:31:05 2018: ERROR: 
JackAudioDriver::ProcessGraphAsyncMaster: Process error
Wed Jul 18 21:31:05 2018: Jack: Process: graph not finished!
Wed Jul 18 21:31:05 2018: Jack: Process: switch to next state delta = 4001
Wed Jul 18 21:31:05 2018: Jack: Process: graph not finished!
Wed Jul 18 21:31:05 2018: Jack: Process: waiting to switch delta = 1139
Wed Jul 18 21:31:05 2018: ERROR: 
JackAudioDriver::ProcessGraphAsyncMaster: Process error
Wed Jul 18 21:31:05 2018: Jack: Process: graph not finished!
Wed Jul 18 21:31:05 2018: Jack: Process: waiting to switch delta = 2140
Wed Jul 18 21:31:05 2018: ERROR: 
JackAudioDriver::ProcessGraphAsyncMaster: Process error
Wed Jul 18 21:31:05 2018: Jack: Process: graph not finished!
Wed Jul 18 21:31:05 2018: Jack: Process: switch to next state delta = 3972


> If the output of
> 
> cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
> 
> should be "powersave", then run
> 
> echo performance | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
> 
> for testing purpose.

They are set to performance with the indicator-cpufreq

> Don't troubleshoot by running too many command, start with simply
> testing by using different USB ports.
> 
> BIOS settings might be important, too, but IMO you first should follow
> my hints, before digging deeper.

Thanks