[RFC PATCH 0/2] UHR fields

Johannes Berg <[email protected]> Thu, 9 Oct 2025 11:03:16 +0200
Newsgroups org.netbsd.radiotap
Message-ID <[email protected]>
Hi,

Over the last couple of days I've been working to define fields
for UHR, since we'll need them. I have neither a sniffer nor a
wireshark implementation yet, but that'll come in time. I'm not
sure if I'll work on wireshark myself though.

I've published these to my own forked github for easier review:

https://jmberg.github.io/radiotap.github.io/fields/UHR-ELR.html
https://jmberg.github.io/radiotap.github.io/fields/UHR.html

(and may continue to update those if I find issues)

I decided that ELR was sufficiently different that it was better
to have a separate field for it, since the MCS space is totally
different (just 0 and 1) etc.

The UHR field is copied from EHT with adjustments, so there may
be issues due to that, I'll have to review it again carefully
wrt. that, but it does inherit a lot from EHT. The concepts are
similar.

Any thoughts/comments welcome.

johannes