** Description changed: I have a problem with natty kernel, that is I have audio ouput working, but input not working. This problem didn't exist with 2.6.36 kernel. I am sure that the microphone is not muted; alsa-info.sh output is attached. I've tried to run `arecord test.wav' and the resulting wave pack file is just some little noise. My Ubuntu installation is Lucid amd64, and I've upgraded the following packages (listing sources) to natty version: alsa-driver 1.0.23+dfsg-2ubuntu1 alsa-utils 1.0.23-3ubuntu1 - linux 2.6.37-3.11 - linux-firmware 1.39 - linux-meta 2.6.37.3.5 + linux 2.6.37-5.14 + linux-firmware 1.40 + linux-meta 2.6.37.5.7 nvidia-common 0.2.24 nvidia-graphics-drivers 260.19.06-0ubuntu1 nvidia-settings 260.19.06-0ubuntu1 This problem didn't exist at least in 2.6.36-1.7, but nether 2.6.37-2.10 - nor 2.6.37-3.11 works for me. Other versions between 2.6.36-1.7 and - 2.6.37-2.10 are not tested. + nor 2.6.37-3.11 nor 2.6.37-5.14 works for me. Other versions between + 2.6.36-1.7 and 2.6.37-2.10 are not tested. All source packages except linux are just copied from natty release archive and rebuilt on Lucid in a PPA (ppa:happyaron/sandbox, sorry for there are other unrelated packages). The linux packages were built with `skipabi' and `skipmoudules' rules. --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: aron 1643 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xcfff4000 irq 20' Mixer name : 'Realtek ALC883' Components : 'HDA:10ec0883,08830000,00100002' Controls : 29 Simple ctrls : 16 DistroRelease: Ubuntu 10.04 HibernationDevice: RESUME=UUID=32a09802-9b0a-4ac2-8540-20994600e13d InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) Lsusb: Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: NVIDIA MCP65 NonfreeKernelModules: nvidia Package: linux (not installed) ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.37-3-generic root=UUID=d297c968-d926-4027-921d-050e7ff376f6 ro quiet splash ProcEnviron: LANGUAGE=zh_CN:zh PATH=(custom, user) LANG=zh_CN.utf8 SHELL=/usr/bin/zsh ProcVersionSignature: Ubuntu 2.6.37-3.11~lucid1-generic 2.6.37-rc1 Regression: Yes RelatedPackageVersions: linux-firmware 1.39lucid1 Reproducible: Yes RfKill: Tags: lucid audio regression-potential needs-upstream-testing Uname: Linux 2.6.37-3-generic x86_64 UnreportableReason: This is not a real Ubuntu package UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare WifiSyslog: Nov 14 02:24:05 aron-desktop kernel: [ 1210.749025] pavucontrol[7191]: segfault at 0 ip 000000000040d502 sp 00007fff99f19950 error 4 in pavucontrol[400000+38000] Nov 14 02:24:17 aron-desktop kernel: [ 1222.636030] gnome-sound-rec[9439]: segfault at 28 ip 000000000040b383 sp 00007fff1e379bc0 error 6 in gnome-sound-recorder[400000+10000] dmi.bios.date: 07/23/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: NF570S dmi.board.vendor: Onda Technoloyg Corporation dmi.board.version: Ver1.00 dmi.chassis.type: 3 dmi.chassis.vendor: NVIDIA dmi.chassis.version: MCP65 dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd07/23/2007:svnNVIDIA:pnMCP65:pvr2:rvnOndaTechnoloygCorporation:rnNF570S:rvrVer1.00:cvnNVIDIA:ct3:cvrMCP65: dmi.product.name: MCP65 dmi.product.version: 2 dmi.sys.vendor: NVIDIA --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: aron 1643 F.... pulseaudio Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xcfff4000 irq 20' Mixer name : 'Realtek ALC883' Components : 'HDA:10ec0883,08830000,00100002' Controls : 29 Simple ctrls : 16 DistroRelease: Ubuntu 10.04 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) NonfreeKernelModules: nvidia Package: alsa-base 1.0.23+dfsg-2ubuntu1lucid1 PackageArchitecture: all ProcEnviron: LANGUAGE=zh_CN:zh PATH=(custom, user) LANG=zh_CN.utf8 SHELL=/usr/bin/zsh ProcVersionSignature: Ubuntu 2.6.37-3.11~lucid1-generic 2.6.37-rc1 Tags: lucid Uname: Linux 2.6.37-3-generic x86_64 UnreportableReason: This is not a real Ubuntu package UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 07/23/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: NF570S dmi.board.vendor: Onda Technoloyg Corporation dmi.board.version: Ver1.00 dmi.chassis.type: 3 dmi.chassis.vendor: NVIDIA dmi.chassis.version: MCP65 dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd07/23/2007:svnNVIDIA:pnMCP65:pvr2:rvnOndaTechnoloygCorporation:rnNF570S:rvrVer1.00:cvnNVIDIA:ct3:cvrMCP65: dmi.product.name: MCP65 dmi.product.version: 2 dmi.sys.vendor: NVIDIA
-- natty kernel doesn't work with voice input by microphone https://bugs.launchpad.net/bugs/674952 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
