Public bug reported:
installed Mint from usb drive, worked perfectly kernel was 6.8.0-51 sound
device was Realtek ALC3266
driver HDA-intel PCH at 0xddc28000 irq 150
updated kernel to 6.8.0-54 no sound only dummy output shows -
alsa mixer shows card as HDA Intel PCH chip Realtek Generic, mixer bars show
output, but no audio from speakers or headphones
I am currently using 0-51 kernel as I write this. I will reboot with new kernel
and get debug outputs using commands you suggest below
I have reproduced this bug 3 times by reinstalling the original linux mint
package, and updating the kernel and losing sound.
computer is dell product:0w7v82 ver:A01 which is Dell Precision 5510
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2100341
Title:
new kernel 6.8.0-54 kills audio output realtek ALC3266
Status in linux package in Ubuntu:
New
Bug description:
installed Mint from usb drive, worked perfectly kernel was 6.8.0-51 sound
device was Realtek ALC3266
driver HDA-intel PCH at 0xddc28000 irq 150
updated kernel to 6.8.0-54 no sound only dummy output shows -
alsa mixer shows card as HDA Intel PCH chip Realtek Generic, mixer bars show
output, but no audio from speakers or headphones
I am currently using 0-51 kernel as I write this. I will reboot with new
kernel and get debug outputs using commands you suggest below
I have reproduced this bug 3 times by reinstalling the original linux mint
package, and updating the kernel and losing sound.
computer is dell product:0w7v82 ver:A01 which is Dell Precision 5510
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2100341/+subscriptions
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