LinuxAudioCpuProblem
Version 6 (Adrian Georgescu, 12/04/2010 10:45 am)
| 1 | 1 | Adrian Georgescu | = High CPU usage on Linux = |
|---|---|---|---|
| 2 | 1 | Adrian Georgescu | |
| 3 | 3 | Adrian Georgescu | Several Blink users reported high CPU usage on their Linux system and inability to open the audio device at some sample rates. |
| 4 | 1 | Adrian Georgescu | |
| 5 | 1 | Adrian Georgescu | Please report the following details if you encounter this problem: |
| 6 | 1 | Adrian Georgescu | |
| 7 | 6 | Adrian Georgescu | || '''Linux version''' || '''Kernel version''' || '''ALSA driver version''' || '''Audio chipset''' || '''Native sample rate''' || Behavior| |
| 8 | 6 | Adrian Georgescu | || Debian || 2.6.32-3-686 || 1.0.23+dfsg-2 || Realtek ALC269 || 32000 44100 48000 88200 96000 192000 || 100 CPU || |
| 9 | 3 | Adrian Georgescu | |
| 10 | 3 | Adrian Georgescu | To obtain the sample rate paste the output of cat /proc/asound/cardX/stream0, where X is the id of your USB (get the id by doing cat /proc/sound/cards) |