| 12 Mar 2023 |
 Rampoina | then all audio from ardour went kaput | 16:36:38 |
| Rampoina | and I rebooted the system | 16:36:42 |
| Rampoina | same thing | 16:36:47 |
| Rampoina | :| | 16:36:48 |
| Rampoina | ok I made a new ardour session and now I have sound wtf | 16:38:08 |
| Rampoina | I even tried remaking the jack connections | 16:38:22 |
 Minijackson | do you see additional things with pavucontrol? | 16:38:36 |
| Minijackson | like the switching from/to headphones/speakers | 16:38:47 |
| * Rampoina is installing pavucontrol | 16:42:19 |
| Rampoina | I think what happened is that probably when I unplugged the headphones (I had them on the main jack) the sink went away or something | 16:43:20 |
| Rampoina | and ardour dropped the connections | 16:43:25 |
| Rampoina | I'm getting xruns too T_T | 16:44:10 |
| Rampoina | I installed musnix with the rt kernel | 16:44:39 |
| Rampoina | [rampoina@nixos:~]$ cpupower frequency-info
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: Cannot determine or is not supported.
hardware limits: 800 MHz - 3.90 GHz
available cpufreq governors: performance powersave
current policy: frequency should be within 800 MHz and 3.90 GHz.
The governor "powersave" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 800 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
[rampoina@nixos:~]$ cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
powersave
powersave
powersave
powersave
| 16:50:11 |
| Rampoina | that doesn't seem right | 16:50:16 |
| Rampoina | 800Mhz ? | 16:50:19 |
| Rampoina | lol | 16:50:20 |
| Rampoina | I did sudo cpupower frequency-set -d 3.9GHz | 16:59:25 |
| Rampoina | to set the minimum CPU frequency and now the xruns are gone | 16:59:38 |
| Rampoina | for some reason it wasn't letting me set the frequency directly | 16:59:54 |
| Rampoina | now the question is how do I configure that | 17:00:04 |
| Minijackson | that's really weird | 17:00:19 |
| Rampoina | getting xruns at 800Mhz? :P | 17:01:08 |
| Minijackson | that I can understand xD | 17:01:29 |
| Rampoina | it's like it has some problem with the CPU
[rampoina@nixos:~]$ sudo cpupower frequency-set -f 3.9GHz
Setting cpu: 0
Error setting new values. Common errors:
- Do you have proper administration rights? (super-user?)
- Is the governor you requested available and modprobed?
- Trying to set an invalid policy?
- Trying to set a specific frequency, but userspace governor is not available,
for example because of hardware which cannot be set to a specific frequency
or because the userspace governor isn't loaded?
| 17:03:16 |
| Minijackson | setting the performance governor doesn't change the frequency? | 17:03:58 |
| Rampoina | well, now it's changed because I set the minimum one but no | 17:07:39 |
| Rampoina | In reply to @rampoina:matrix.org
[rampoina@nixos:~]$ cpupower frequency-info
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: Cannot determine or is not supported.
hardware limits: 800 MHz - 3.90 GHz
available cpufreq governors: performance powersave
current policy: frequency should be within 800 MHz and 3.90 GHz.
The governor "powersave" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 800 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
[rampoina@nixos:~]$ cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
powersave
powersave
powersave
powersave
you can see here it was set to performance | 17:07:50 |
| Rampoina | but the freq was 800 | 17:08:01 |
| Rampoina | oh no nvm | 17:08:08 |
