diff options
-rwxr-xr-x | make_slackware_live.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/make_slackware_live.sh b/make_slackware_live.sh index 0bf22e5..0ca3c82 100755 --- a/make_slackware_live.sh +++ b/make_slackware_live.sh @@ -2196,11 +2196,14 @@ EOT fi # Allow access for 'audio' group to the high precision event timer, - # which may benefit a DAW which relies on ALSA MIDI: + # which may benefit a DAW which relies on ALSA MIDI; + # Also grant write access to /dev/cpu_dma_latency to prevent CPU's + # from going into idle state: mkdir -p ${LIVE_ROOTDIR}/etc/udev/rules.d cat <<EOT > ${LIVE_ROOTDIR}/etc/udev/rules.d/40-timer-permissions.rules KERNEL=="rtc0", GROUP="audio" KERNEL=="hpet", GROUP="audio" +KERNEL=="cpu_dma_latency", GROUP="audio" EOT # Audio related sysctl settings for better realtime performance: |