Public bug reported: the builtin microphone doesn't works at all. I have tried to go in alsamixer to see if the microphone was disabled but alsamixer says: This sound device does not have any capture controls.
The same happens if I attach a microphone in the jack. Usb microphones seems to works. I attach a file generated with checkbox-gui with all test hardware of the notebooks. Have a great day Piviul ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.8.0-54.57~16.04.1-generic 4.8.17 Uname: Linux 4.8.0-54-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: natascia 1225 F.... pulseaudio CurrentDesktop: Unity Date: Fri Jun 9 07:14:04 2017 InstallationDate: Installed on 2017-06-05 (3 days ago) InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_AlsaRecordingTestStderr: a r e c o r d : p c m _ r e a d : 2 0 3 2 : r e a d e r r o r : I n p u t / o u t p u t e r r o r Symptom_Card: Audio interno - HDA Intel PCH Symptom_Jack: Mic, Internal Symptom_Type: None of the above Title: [E402NA, Realtek ALC256, Mic, Internal] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/24/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E402NA.304 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: E402NA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE402NA.304:bd02/24/2017:svnASUSTeKCOMPUTERINC.:pnE402NA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnE402NA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: E402NA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial ** Attachment added: "submission_2017-06-09T04:57:14.416551.html" https://bugs.launchpad.net/bugs/1696910/+attachment/4892792/+files/submission_2017-06-09T04%3A57%3A14.416551.html -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1696910 Title: [E402NA, Realtek ALC256, Mic, Internal] Recording problem Status in alsa-driver package in Ubuntu: New Bug description: the builtin microphone doesn't works at all. I have tried to go in alsamixer to see if the microphone was disabled but alsamixer says: This sound device does not have any capture controls. The same happens if I attach a microphone in the jack. Usb microphones seems to works. I attach a file generated with checkbox-gui with all test hardware of the notebooks. Have a great day Piviul ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.8.0-54.57~16.04.1-generic 4.8.17 Uname: Linux 4.8.0-54-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: natascia 1225 F.... pulseaudio CurrentDesktop: Unity Date: Fri Jun 9 07:14:04 2017 InstallationDate: Installed on 2017-06-05 (3 days ago) InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_AlsaRecordingTestStderr: a r e c o r d : p c m _ r e a d : 2 0 3 2 : r e a d e r r o r : I n p u t / o u t p u t e r r o r Symptom_Card: Audio interno - HDA Intel PCH Symptom_Jack: Mic, Internal Symptom_Type: None of the above Title: [E402NA, Realtek ALC256, Mic, Internal] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/24/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E402NA.304 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: E402NA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE402NA.304:bd02/24/2017:svnASUSTeKCOMPUTERINC.:pnE402NA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnE402NA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: E402NA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1696910/+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