<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Mistreats headphone port with dysfunctional ALSA Master volume on ICH7" href="https://bugs.freedesktop.org/show_bug.cgi?id=42353#c22">Comment # 22</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Mistreats headphone port with dysfunctional ALSA Master volume on ICH7" href="https://bugs.freedesktop.org/show_bug.cgi?id=42353">bug 42353</a> from <a class="email" href="mailto:superquad.vortex2@gmail.com" title="Raymond <superquad.vortex2@gmail.com>"> Raymond</a> <pre>> I just booted from ubuntu-12.04.5-desktop-amd64.iso, played a music file, opened alsamixer, and discovered that; changing Master M volume independently changed the internal speaker volume. In 14.04 Master M is muted by default, unmuting and raising the volume has no effect. You have to turn off headphone jack sense and line jack sense controls to set mute enable selector JSMT[2:0] to 0 <a href="http://cgit.freedesktop.org/pulseaudio/pulseaudio/patch/src/modules/alsa/mixer/paths?id=ba0203c4c0938fd646cf559456e3d691fc889029">http://cgit.freedesktop.org/pulseaudio/pulseaudio/patch/src/modules/alsa/mixer/paths?id=ba0203c4c0938fd646cf559456e3d691fc889029</a> you have to send email to the author if you think it is a regression of this patch</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>