Yes this patch is already included with kernel 3.19.0-13-generic It actually more of an issue with the audio control panel. The Mic is gray out. But after installing pavucontrol it start to work.
I think the bug now is fix. I reinstall using ubuntu daily 20150412 http://cdimage.ubuntu.com/ubuntu/daily-live/20150412/vivid-desktop-amd64.iso This solve the issue. The Mic is recognise and working. Thank you ** Changed in: alsa-driver (Ubuntu) Status: Incomplete => Fix Released -- 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/1442998 Title: [XPS 13 9343, Realtek ALC3263, Mic, Internal] mic slider on top right gray out. Using pavucontrol work fine. Status in alsa-driver package in Ubuntu: Fix Released Bug description: mic slider on top right bar gray out. Using pavucontrol work fine. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.19.0-13.13-generic 3.19.3 Uname: Linux 3.19.0-13-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.17-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: thariman 1467 F.... pulseaudio /dev/snd/controlC0: thariman 1467 F.... pulseaudio CurrentDesktop: Unity Date: Sun Apr 12 09:56:17 2015 InstallationDate: Installed on 2015-04-11 (0 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150411) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Mic, Internal Symptom_Type: Volume slider, or mixer problems Title: [XPS 13 9343, Realtek ALC3263, Mic, Internal] volume slider problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/25/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0310JH dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA03:bd03/25/2015:svnDellInc.:pnXPS139343:pvr01:rvnDellInc.:rn0310JH:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 13 9343 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1442998/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
