You're erroneously attempting to use module-udev-detect after explicitly loading module-alsa-sink. Don't do that. Instead, revert your changes to the module-udev-detect line and combine the intended change into the module-alsa-sink one: control=PCM ignore_dB=1
Also, the kernel isn't lying. Your card may be branded an Audigy 2, but it very clearly uses the same chip as that of an Audigy 1 for which the quirk was written. (Creative is notorious for rebranding.) -- [SB Audigy 2 ZS] Invalid dB data, and recognized as SB Audigy 1 https://bugs.launchpad.net/bugs/535529 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
