[Bug 1212639] Re: MacBookAir6,2, No sound though speakers

2013-08-21 Thread Orm-Ancalagon
Hi there, alsa-info.txt attached below. Raymond can I ask where you got the autoconf lines from in your first post? ** Attachment added: "alsa-info.txt" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1212639/+attachment/3780513/+files/alsa-info.txt -- You received this bug not

[Bug 1197451] Re: Ubuntu fails to properly boot on Macbook Air 2013 6, 1 & 6, 2

2013-08-21 Thread Orm-Ancalagon
Xavier you are correct, though I did not suggest kernel boot parameters are a solution, this is a workaround only and will inevitably reduce performance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1

[Bug 1197451] Re: Ubuntu fails to properly boot on Macbook Air 2013 6, 1 & 6, 2

2013-08-20 Thread Orm-Ancalagon
Hi Anibal, I downloaded Kernel 3.11.0 from Linus' tree. I copied .config from kernel 3.8 (i.e. a configuration that let the Mac boot) to the directory with the new kernel makefiles and compiled from source. With 3.11.0-rc5 I still have to append nosmp and libata.force=noncq but it's stable therea

[Bug 1212639] Re: MacBookAir6,2, No sound though speakers

2013-08-20 Thread Orm-Ancalagon
Hi, Updated to 3.11.0-rc5 to test with SND_HDA_INTEL loaded. Hdmi interface for digital output through the Thunderbolt port is now detected and the headphones continue to function. There is still no sound from the internal speakers though. -- You received this bug notification because you are

[Bug 1212639] Re: MacBookAir6,2, No sound though speakers

2013-08-16 Thread Orm-Ancalagon
I downloaded David Henningson's snd-hda-tools for oneric (the last build that was available) but unfortunatley running hda-jack-sense-test fails with: sudo hda-jack-sense-test Traceback (most recent call last): File "/usr/bin/hda-jack-sense-test", line 44, in codec = HDACodec(cardindex, cod

[Bug 1212639] Re: MacBookAir6,2, No sound though speakers

2013-08-16 Thread Orm-Ancalagon
There is a pair of internal speakers (subject of this report), a pair of internal microphones (which I believe are working becuase I can see the levels bar move up and down in pulseaudio control), and one headphone jack (on a Mac this doubles as a line in to). -- You received this bug notificatio