[Bug 1877217] Re: Intel Wi-Fi 6 AX200 [8086:2723] Subsystem [1a56:1653] Performance slow/unusable after upgrade from 19.10 -> 20.04

2020-05-15 Thread You-Sheng Yang
*** This bug is a duplicate of bug 1869587 *** https://bugs.launchpad.net/bugs/1869587 Don, I think that's sufficient to know it's the regression caused by outdated backport-iwlwifi-dkms. I'm marking this a duplicate of bug 1869587. ** This bug has been marked a duplicate of bug 1869587

[Bug 1877217] Re: Intel Wi-Fi 6 AX200 [8086:2723] Subsystem [1a56:1653] Performance slow/unusable after upgrade from 19.10 -> 20.04

2020-05-08 Thread Don
To the second question - yes, per the askubuntu link, I executed `sudo apt remove backport-iwlwifi-dkms`. After I did that, wifi seemed to work normally. I should note that the output of `lspci -nnk` is from after executing the remove command. Would it help to re-install the backported driver,

[Bug 1877217] Re: Intel Wi-Fi 6 AX200 [8086:2723] Subsystem [1a56:1653] Performance slow/unusable after upgrade from 19.10 -> 20.04

2020-05-07 Thread You-Sheng Yang
Hi, could you also attach dmesg log? `journalctl -b -o short > syslog.log` and attach that syslog.log file. And, have you tried removing backport-iwlwifi-dkms? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.