Public bug reported: On ubuntu trusty, Audio driver on HP Spectre x360 doesn't work.
May be related to the bug found on the 2015 XPS 13. (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1413446) On the kernel 4.0-rc4+ given as solution for the bug found on the XPS 13, the dmesg -t | egrep "(audio|snd|INT3438)" command return: dmar: ACPI device "INT3438:00" under DMAR at fed91000 as 00:13.0 snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002) sst-acpi INT3438:00: DesignWare DMA Controller, 8 channels haswell-pcm-audio haswell-pcm-audio: FW loaded, mailbox readback FW info: type 01, - version: 00.00, build 77, source commit id: 876ac6906f31a43b6772b23c7c983ce9dcb18a19 broadwell-audio broadwell-audio: ASoC: CODEC DAI rt286-aif1 not registered First time I post a bug, I try to give all the assistance needed. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: audio broadwell sound trusty ubuntu ** Attachment added: "The whole dmesg file (in the kernel 4.0.0-rc4+)" https://bugs.launchpad.net/bugs/1441852/+attachment/4369806/+files/dmesg.log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1441852 Title: Audio broken on HP Spectre x360, broadwell-U audio controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1441852/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
