http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=f5a246eab9a268f51ba8189ea5b098a1bfff200e
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=7ff34ad80b7080fafaac8efa9ef0061708eddd51 post the output of alsa-info.sh support of alc290 was added in Oct 2012 and merged into kernel 3.7 ** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1211920 Title: Low audio output on Vostro 5460 (with Ubuntu pre-loaded) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1211920/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs