[Bug 19518] New: Sound on ibook only works after (un)plugging headphones

[bugzilla-daemon at bugzilla.ubuntu.com]

Please do not reply to this email.  You can add comments at
http://bugzilla.ubuntu.com/show_bug.cgi?id=19518
Ubuntu | linux

           Summary: Sound on ibook only works after (un)plugging headphones
           Product: Ubuntu
           Version: unspecified
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: linux
        AssignedTo: ben.collins at ubuntu.com
        ReportedBy: bacam at z273.org.uk
         QAContact: kernel-bugs at lists.ubuntu.com


With my Late-2001 Apple iBook the sound doesn't work until headphones are
plugged in, 
or unplugged if they were already plugged in when the machine was booted up. 
This is 
with Breezy, it used to work with Hoary.  It uses the "Tumbler" sound hardware. 
 
The only oddity with the alsa mixer settings is that the 'Headphone',0 setting is 
always on at bootup, even if nothing's plugged in and /var/lib/alsa/asound.state
had 
it off.  My guess is that something has broken in the headphone detection code
between 
the kernel version in Hoary and Breezy.

-- 
Configure bugmail: http://bugzilla.ubuntu.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug, or are watching the QA contact.