After suspend on HP laptop with Ubuntu 16.04 wifi adapter is not detected

Asked Sep 05 '18 at 07:14

Active Sep 12 '18 at 18:10

Viewed 235 times

When my HP laptop wakes up from suspend I can't connect to the wi-fi. The adapter is lost.

ifconfig -a doesn't show it

lshw -C network returns an empty list

Only reboot helps.

Ubuntu 16.04, 4.18.5-041805-generic (I've tried on different kernels and the problem is the same).

edited Sep 12 '18 at 18:10

asked Sep 05 '18 at 07:14

Maksim Ryabchenko

nothing of this helps, any other solutions? – Maksim Ryabchenko Sep 05 '18 at 14:32
1

Welcome to Ask Ubuntu! ;-) Have you tried all of them? especially this one if yes: please [edit] your question and provide some more info on what went wrong where. – Fabby Sep 05 '18 at 16:17
Hi, yes I tried all and nothing, wifi still down after suspend – Maksim Ryabchenko Sep 05 '18 at 21:27
Welcome to Ask Ubuntu! Could you please run the network diagnostics both before and after wake-up from suspension (to allow a comparison between the working and non-working state) and [edit] your question to include a link to the result? Thanks. – David Foerster Sep 07 '18 at 07:33
wireless info before suspend (wifi work) https://www.dropbox.com/s/qr6e0nhjgtkknnb/wireless-info-before.txt?dl=0
wireless info after suspend https://www.dropbox.com/s/matik0fv28sow24/wireless-info.txt?dl=0

can you help me?
– Maksim Ryabchenko Sep 12 '18 at 18:11

0 Answers0