[Kernel-packages] [Bug 1933723] [NEW] No sound on Ubuntu 20.04 LTS with kernel 5.11.0

2021-06-26 Thread Sec Aficionado
Public bug reported: After updating Ubuntu 20.04 LTS with the latest kernel, sound stops working and the settings panel only shows "Dummy" sound. Selecting 5.8 kernels in Grub2 gets the sound working again. Output of lsb_release -rd Description:Ubuntu 20.04.2 LTS Release:20.04 Outpu

[Kernel-packages] [Bug 1584542] Re: Wifi Adapter Fails to come up after restart. after power off works fine

2017-07-25 Thread Aficionado
Yes, bug is "solved" in Debian's unstable (linux image 4.11), but still present in the Debian's stable branch (linux image 4.9.0). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1584542 Ti

[Kernel-packages] [Bug 1584542] Re: Wifi Adapter Fails to come up after restart. after power off works fine

2017-07-23 Thread Aficionado
Just saw a message in January 2017 about a fix (well, it seemed to me just another workaround). Maybe it is fixed in 4.9.6 or 7. I"ll try. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/158

[Kernel-packages] [Bug 1584542] Re: Wifi Adapter Fails to come up after restart. after power off works fine

2017-07-23 Thread Aficionado
Yes, I saw the timeout message and tried with a 100, but no luck. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1584542 Title: Wifi Adapter Fails to come up after restart. after power o

[Kernel-packages] [Bug 1584542] Re: Wifi Adapter Fails to come up after restart. after power off works fine

2017-07-23 Thread Aficionado
I found a workaround. Maybe someone find it useful. In kernel source, file: drivers/net/wireless/ralink/rt2x00/rt2800lib.c function: int rt2800_wait_wpdma_ready(struct rt2x00_dev *rt2x00dev) replace: return -EACCES; by: return 0; That forces the code to continue even if the card seems to

[Kernel-packages] [Bug 1584542] Re: Wifi Adapter Fails to come up after restart. after power off works fine

2017-07-22 Thread Aficionado
Sorry. I know that was closed a year ago, but this bug is still present now. I've updated my BIOS to the latest available version with no luck. I'm on Debian. I think that's not directly related to Ubuntu. It may be a bug in the kernel driver or maybe a hardware problem (let's hope it is the firs