I can confirm the noises also occur using Ubuntu 11.04 with ymf724f Refer to http://thread.gmane.org/gmane.linux.alsa.devel/89157/focus=89367
Ther reason is driver update hwptr in 5.333 ms interval -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/731257 Title: [YMF724 - Yamaha DS-1 (YMF724)] PA test tone failed (alsa tone succeeded) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/731257/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
