[Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
Same problem with Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1313434 ** Bug watch added: Red Hat Bugzilla #1313434 https://bugzilla.redhat.com/show_bug.cgi?id=1313434 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
I read this on this blog (http://hgdev.co/installing-ubuntu-15-04-on- the-dell-xps-13-9343-2015-a-complete-guide-update/) No audio If you have no audio (no speaker displayed in “Sound Settings”) just do two cold reboot (= completely shut down your laptop twice). Audio will work fine after that. But on my sound settings I have "speakers built in". But still no sound... :/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
Hi Vitor, cold boot means. Start from the switched off laptop by powering it on. I am not sure if init 0 does the same. Regards Matthias 2016-04-09 9:59 GMT+08:00 Vitor Junior : > Hi Mario! Thanks for the reply! My BIOS is A07, the last one. So, for a > cold booting, you mean I need to init 0 my laptop a few times? > > Regards in advance! :) > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1413446 > > Title: > [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
Hi Mario! Thanks for the reply! My BIOS is A07, the last one. So, for a cold booting, you mean I need to init 0 my laptop a few times? Regards in advance! :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
Vitor, Check and see if your BIOS is fully updated. If it's updated all the way try COLD bolting a few times. It's key to be cold booting not rebooting. On Fri, Apr 8, 2016, 20:15 Vitor Junior wrote: > Hello! I'm a tottaly noob and new. I have a XPS 13 9343, and even after > a LOT of restarts in a row, i can't have sound yet. Anyone can help me, > please? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1413446 > > Title: > [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
Hello! I'm a tottaly noob and new. I have a XPS 13 9343, and even after a LOT of restarts in a row, i can't have sound yet. Anyone can help me, please? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1413446] Re: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04
Chris: I'm well aware of the newer BIOS versions. I work at Dell on Project Sputnik. The issue is that the I2S audio mode is not well supported. There is now a quirk in the Linux kernel that sets the ACPI _REV reported to the firmware to 5 only if on certain systems needing to be quirked. (Setting _REV to 2 results in our firmware configuring audio the same way it would be on Windows 8.1 and Windows 10.) It would be wonderful if this quirk did not need to exist in perpetuity, especially since more and more systems will be using I2S audio in the future. ** Tags removed: bios-outdated-a05 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode in Ubuntu 14.10/15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
