LiveCD Linux ubuntu 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux ***** May 15 16:54:14 ubuntu kernel: [ 0.000000] WARNING: CPU: 0 PID: 0 at /build/buildd/linux-3.13.0/drivers/iommu/dmar.c:488 warn_invalid_dmar+0x7e/0x90() May 15 16:54:14 ubuntu kernel: [ 0.000000] Your BIOS is broken; DMAR reported at address fed91000 returns all ones! May 15 16:54:14 ubuntu kernel: [ 0.000000] BIOS vendor: American Megatrends Inc.; Ver: P2.20; Product Version: To Be Filled By O.E.M. May 15 16:54:14 ubuntu kernel: [ 0.000000] Modules linked in: May 15 16:54:14 ubuntu kernel: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.13.0-24-generic #46-Ubuntu May 15 16:54:14 ubuntu kernel: [ 0.000000] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H55M Pro, BIOS P2.20 08/06/2010 May 15 16:54:14 ubuntu kernel: [ 0.000000] 000000000000000b ffffffff81c01de8 ffffffff81715a64 ffffffff81c01e30 May 15 16:54:14 ubuntu kernel: [ 0.000000] ffffffff81c01e20 ffffffff810676bd ffffffff81fdc01c ffffffff81fdc060 May 15 16:54:14 ubuntu kernel: [ 0.000000] 00000000fed91000 0000000000000000 ffffffff81c01fb0 ffffffff81c01e80 May 15 16:54:14 ubuntu kernel: [ 0.000000] Call Trace: May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81715a64>] dump_stack+0x45/0x56 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff810676bd>] warn_slowpath_common+0x7d/0xa0 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81067774>] warn_slowpath_fmt_taint+0x44/0x50 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d4eef4>] ? __early_set_fixmap+0xa0/0xa5 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff815ed65e>] warn_invalid_dmar+0x7e/0x90 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d89765>] check_zero_address+0xd6/0xf4 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d89798>] detect_intel_iommu+0x15/0xae May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d3ef9d>] pci_iommu_alloc+0x4a/0x6c May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d4ec4a>] mem_init+0x17/0x9c May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d34d3a>] start_kernel+0x202/0x443 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d34941>] ? repair_env_string+0x5c/0x5c May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d34120>] ? early_idt_handlers+0x120/0x120 May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d345ee>] x86_64_start_reservations+0x2a/0x2c May 15 16:54:14 ubuntu kernel: [ 0.000000] [<ffffffff81d34733>] x86_64_start_kernel+0x143/0x152 ***** Looks to be the same stuff... I posted on another forum that I think it would be great if Linux had a testing tool that manufacturers could run against their hardware and if it came back perfectly clean, they can claim full compatibility. Otherwise, it's just playing russian-roulette to see what will work or not. I read on another forum about MSI only having a firmware flashing tool for windows, so that's something I need to keep in mind.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1453282 Title: [Neither headphones nor speakers are displayed under "All Settings"->Sound, VIA VT1718S, Green Headphone Out, Front] No sound at all Status in pulseaudio package in Ubuntu: Incomplete Bug description: The motherboard speakers and microphone aren't listed under "All Settings"->Sound UNLESS I unplug them and then plug them back in. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: pulseaudio 1:6.0-0ubuntu6 ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3 Uname: Linux 3.19.0-16-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: username 11102 F.... pulseaudio /dev/snd/pcmC1D0c: username 11102 F...m pulseaudio /dev/snd/controlC1: username 11102 F.... pulseaudio /dev/snd/timer: username 11102 f.... pulseaudio CurrentDesktop: Unity Date: Fri May 8 16:09:24 2015 EcryptfsInUse: Yes InstallationDate: Installed on 2015-05-07 (1 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) SourcePackage: pulseaudio Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID successful Symptom_Card: Built-in Audio - HDA Intel MID Symptom_Jack: Green Headphone Out, Front Symptom_PulsePlaybackTest: PulseAudio playback test failed Symptom_Type: No sound at all Title: [To Be Filled By O.E.M., VIA VT1718S, Green Headphone Out, Front] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/06/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.20 dmi.board.name: H55M Pro dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.20:bd08/06/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH55MPro:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1453282/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
