[Touch-packages] [Bug 1530142] Re: [Inspiron 5559, Realtek ALC255, Speaker, Internal] No sound at all playback write error (DMA or IRQ trouble?)

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Re: [Touch-packages] [Bug 1530142] Re: [Inspiron 5559, Realtek ALC255, Speaker, Internal] No sound at all playback write error (DMA or IRQ trouble?)

Hi Vignesh, try upgrading to 15.10. Solved all my sound problems. Cheers John On 16 March 2016 at 18:45, Vignesh wrote: > @Raymond (superquad-vortex2) > I think I have the same problem. You had mentioned "Your dell need those > dell pci quriks for alc255". How

[Touch-packages] [Bug 1530142] Re: [Inspiron 5559, Realtek ALC255, Speaker, Internal] No sound at all playback write error (DMA or IRQ trouble?)

Hi Folks, I've solved the problem. Luckily, before the kernel upgrade wrecked my machine, I'd backed up the /home directories. After a lot of grief, I managed to install 15.10 from a flash drive (initially, the UEFI BIOS wouldn't let me boot from the CD or the flash drive). Changing the kernel

[Touch-packages] [Bug 1530142] Re: [Inspiron 5559, Realtek ALC255, Speaker, Internal] No sound at all playback write error (DMA or IRQ trouble?)

** Bug watch added: Linux Kernel Bug Tracker #112721 http://bugzilla.kernel.org/show_bug.cgi?id=112721 ** Also affects: alsa-driver via http://bugzilla.kernel.org/show_bug.cgi?id=112721 Importance: Unknown Status: Unknown -- You received this bug notification because you are a

[Touch-packages] [Bug 1530142] Re: [Inspiron 5559, Realtek ALC255, Speaker, Internal] No sound at all playback write error (DMA or IRQ trouble?)

https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/log/sound/pci/hda?qt=grep=alc255 Your dell need those dell pci quriks for alc255 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.

[Touch-packages] [Bug 1530142] Re: [Inspiron 5559, Realtek ALC255, Speaker, Internal] No sound at all playback write error (DMA or IRQ trouble?)

Hi Folks, I hope there's someone out there who can help me, 'cos now I've messed up my Linux installation. I followed the advice above to open a ticket at bugzilla.kernel.org. driver sound/ Alsa. The upstream ticket number is 112721. Advice from them was to upgrade the kernel, as the version