Public bug reported: My Hauppauge Nova-HD-S2 worked perfectly in 11.04. I upgraded to 11.10 and now kern.log is filled with hundreds of errors per second when Myth Backend or scan try and use the card.
I have a second (DVB-T) card which uses the same driver and that card works OK. 1. I upgraded to 11.10 2. I expected my Nova-HD-S2 to continue working in Mythtv. 3. I can't watch any channels on Freesat in MythTV. Mythfrontend starts going very slowly and I get hundreds of errors per second in /var/log/syslog and /var/log/kern.log. The files got to ~700MB each before I caught the problem. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: myth-desktop 2158 F.... pulseaudio /dev/snd/controlC0: myth-desktop 2158 F.... pulseaudio /dev/snd/controlC1: myth-desktop 2158 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xf8ff8000 irq 21' Mixer name : 'Realtek ALC662 rev1' Components : 'HDA:10ec0662,10438290,00100101' Controls : 34 Simple ctrls : 18 Card1.Amixer.info: Card hw:1 'CX8811'/'Conexant CX8811 at 0xfb000000' Mixer name : 'CX88' Components : '' Controls : 3 Simple ctrls : 2 Card2.Amixer.info: Card hw:2 'NVidia_1'/'HDA NVidia at 0xfeb7c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 16 Simple ctrls : 4 Date: Sun Oct 16 16:52:33 2011 HibernationDevice: RESUME=UUID=b021bca7-4d2c-4eed-b592-cd8d1829edaf InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426) IwConfig: lo no wireless extensions. eth0 no wireless extensions. Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 002: ID 15c2:0045 SoundGraph Inc. MachineType: System manufacturer System Product Name ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-12-generic root=UUID=3371921f-aec0-436c-9627-6cc699bb5cb4 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic N/A linux-backports-modules-3.0.0-12-generic N/A linux-firmware 1.60 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to oneiric on 2011-10-15 (1 days ago) dmi.bios.date: 12/19/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0905 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M2N-VM DVI dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev x.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0905:bd12/19/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N-VMDVI:rvrRevx.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug oneiric running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/875803 Title: Hauppauge Nova-HD-S2 broken in 11.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/875803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs