Standard MacPro. Front headphone port. Back audio out and audio in. Using internal speaker.
Since I posted, newer versions of Ubuntu exist (I'm using 13.04) and it gives output to the internal speaker. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1006668 Title: Ubuntu, any version, No sound on Mac Pro Tower Systems Status in “alsa-driver” package in Ubuntu: Confirmed Bug description: I tried all possible combinations of the sound settings and was only ever able to get sound out of the back jack. No sound since I installed Ubuntu (9.04) on any Mac Pro (tower systems). Upgrading over the years, now 12.04, still do not make sound. I tried following sound debugging documentation on ubuntu.com but no luck. I think there is just no support for these computers. Can someone add support? ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-24.39-generic 3.2.16 Uname: Linux 3.2.0-24-generic x86_64 NonfreeKernelModules: windrvr6 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: verasonics 1742 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x90b04000 irq 57' Mixer name : 'Realtek ALC889A' Components : 'HDA:10ec0885,106b0c00,00100103' Controls : 27 Simple ctrls : 15 Date: Wed May 30 17:55:44 2012 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: 1742 verasonics F.... pulseaudio PID ACCESS COMMAND Symptom_Type: No sound at all Title: [HDA-Intel - HDA Intel, playback] No sound at all UpgradeStatus: Upgraded to precise on 2012-05-03 (27 days ago) dmi.bios.date: 02/29/08 dmi.bios.vendor: Apple Inc. dmi.bios.version: MP31.88Z.006C.B05.0802291410 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-F42C88C8 dmi.board.vendor: Apple Inc. dmi.board.version: Proto1 dmi.chassis.asset.tag: Asset Tag# dmi.chassis.type: 2 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-F42C88C8 dmi.modalias: dmi:bvnAppleInc.:bvrMP31.88Z.006C.B05.0802291410:bd02/29/08:svnAppleInc.:pnMacPro3,1:pvr1.0:rvnAppleInc.:rnMac-F42C88C8:rvrProto1:cvnAppleInc.:ct2:cvrMac-F42C88C8: dmi.product.name: MacPro3,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1006668/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
