Hi Lucas,
Yes, this works for me!
I’ve created the ‘pd-audio’ group with the corresponding settings (rtprio 95 and memlock unlimited) and added the user to the group. The message "priority 6 scheduling failed; running at normal priority” is gone now.
I’m running Bookworm 64bit in a PI 5. What is interesting is that there is already a 95-pipewire.conf file in the directory /etc/security/limits.d with the following contents:
@pipewire - rtprio 95 @pipewire - nice -19 @pipewire - memlock 4194304
I’m supposing that adding the user to the ‘pipewire’ group would also work although the information on the jack audio page you shared explicitly mentions that "Contrary to a lot of misinformation on the web, there is no reason to include a line here that provides enhanced “niceness” control, which is completely irrelevant for realtime scheduling and low latency audio applications.”
Thanks for the help!
Best,
Edwin
On 29 Feb 2024, at 12:37, Lucas Cordiviola lucarda27@hotmail.com wrote:
hi,
this works for me on Debian (might work for you):
taken from here: https://jackaudio.org/faq/linux_rt_config.html
edit /etc/security/limits.conf
and add yourself to the "audio" group (you might need to create the "audio" group if it's not there)
PS: if anyone reading has something better please kick in.
--
Mensaje telepatico asistido por maquinas.
On 28/02/2024 18:00, Edwin van der Heide wrote:
On the Raspberry Pi I’m getting the following notification when launching PD: "Raspberry Pi - priority 6 scheduling failed; running at normal priority”.
I would like to know if this is indeed a problem and what to do to give PD the right priority.
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