Question

1

ath9k driver suddenly doesn't see channel 13 anymore

rated 0 times [ 1] [ 0] / answers: 1 / hits: 1313 / 2 Years ago, fri, march 4, 2022, 7:02:09

Suddenly, after upgrade to Linux kernel 3.11.0-19, my wireless card with the ath9k driver is no longer seeing the 13th channel, even though it worked fine for the last year and half. It also still works fine on another Ubuntu laptop and an Android phone.

How can I re-enable the 13th channel? It is very necessary as most of the channels are taken here.

Answers

Only authorized users can answer the question. Please sign in first, or register a free account.

assionortly

Add To Favorites

Follow

Total Points: 423

Total Questions: 121

Total Answers: 115

Location: Chad

Member since Wed, Sep 30, 2020

4 Years ago

assionortly questions

1 DNS issue migrating from ifupdown to netplan

Thu, Jan 27, 22, 03:12, 2 Years ago

1 apt gives weird error when writing `apt upgrade`

Fri, May 20, 22, 16:26, 2 Years ago

1 Automatically mount CIFS share while connected to a particular network and then automatically unmount either just after or before disconnecting

Sun, Jan 23, 22, 20:05, 2 Years ago

1 How to get the output of two cat commands parallel to each other

Tue, Jan 25, 22, 20:10, 2 Years ago

1 Thunderbolt dock works through front port, but not back port

Sat, Jul 31, 21, 17:38, 3 Years ago

View All

answered 2 Years ago lotceptin · Accepted Answer

I installed the wireless-crda and the iw packages which automatically seem to have fixed things, before I saw these replies. Thank you for the answers, however!