[00:08] <chiluk> hey folks 6ghz wifi seems to be broken on the linux-oem-2b kernel this is appears to be related to https://wireless.wiki.kernel.org/en/developers/Regulatory 
[00:09] <chiluk> I have an Intel AX211 that works fine with 6ghz on the 5.15 kernel but breaks with the 6.0 -oemb kernel
[00:10] <chiluk> this seems to like crda and some other tools need to be packaged up and put in backports.
[00:12] <chiluk> hmm I just found https://bugs.launchpad.net/ubuntu/jammy/+source/crda/+bug/1958918 ... looks like vorlon is already looking into it?
[00:12] -ubottu:#ubuntu-kernel- Launchpad bug 1958918 in crda (Ubuntu Jammy) "dependency on crda obsolete according to Debian" [High, New]
[00:19] <chiluk> apw sounds like you did the kernel side of the work .  Do you have any thoughts here?
[00:21] <apw> chiluk, that fix ws about us installing crda to load regulatory database, when the kernel now loads it directly
[00:21] <chiluk> right... it's clearly loading something wrong.
[00:22] <chiluk> at least with the 6.0 kernel
[00:22] <chiluk> apw I know it's late for you.
[00:22] <chiluk> so we removed crda for Jammy
[00:23] <chiluk> and the kernel is supposed to be loading regulatory information directly through what mechanism?
[00:23] <chiluk> because that mechanism seems broken on 6.0
[00:23] <chiluk> ``iw reg get`` shows all the 6ghz channels as disabled.
[00:29] <chiluk> actually now that I'm booted back into 6.0.0-1007-oem it's ```sudo iw phy0 channels``` that shows all the 6ghz channels disabled.
[00:29] <chiluk> iw reg get doesn't even list them
[00:32] <chiluk> cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'  I assume sforshee compiled the regdb 
[00:34] <sarnold> and I'm *really* hoping we still have a way to do whatever needs doing now that he's found greener pastures
[00:47] <chiluk> lol.  I was unaware that he has left you.  At least his visage is still in channel.
[00:50] <sarnold> I wonder if that's a forgotten VM somewhere :)
[00:50] <chiluk> sssh... don't scare it away.
[00:51] <chiluk> problem exists in 5.19 sitting in jammy-proposed as well.
[00:52] <chiluk> I'll open a ticket once I have things more narrowed down.  I just wiish there was more output from the kernel about this.
[00:52] <chiluk> https://paste.ubuntu.com/p/TpBkyrnfvT/
[00:52] <chiluk> For reference this is what I'm seeing on 5.19 and 6.0
[01:30] <andjjj23> is there by chance an issue tracking the problem with mainline builds?
[04:09] <chiluk> andjjj23: I checked bugzilla.kernel.org and didn't find anything.
[04:09] <chiluk> I did more digging and narrowed the fix to dropping early in v5.16
[04:10] <chiluk> then I found https://community.frame.work/t/kernel-5-16-6ghz-disabled-ax210/15675 which points at 698b166ed3464e1604a0e6a3e23cc1b529a5adc1
[04:10] <chiluk> which corroborates my findings even though I haven't personally verified.
[04:50] <chiluk> issue still exists with linux-stable kernels all the way up to 6.0.9, so I'll work the problem with upstream first.
[05:09] <chiluk> Opened https://bugzilla.kernel.org/show_bug.cgi?id=216753
[05:09] -ubottu:#ubuntu-kernel- bugzilla.kernel.org bug 216753 in Networking "6e 6 ghz bands are disabled since 5.16 on intel ax211" [Normal, New]
[05:22] <andjjj23> chiluk: oh, we may be talking about different issues :) the one i'm referring to is the lack of a 6.1rc7 build on https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=M;O=D
[05:23] <andjjj23> but actually, a daily build has now showed up, so maybe the newer 6.1rcX isn't far behind
[13:26] <SvenKieske> juergh: thanks for updating the bug report (lp #1914774), much appreciated!
[13:26] -ubottu:#ubuntu-kernel- Launchpad bug 1914774 in linux-ibm-5.4 (Ubuntu Bionic) "Some derivative kernel tools packages don't depend on linux-tools-common" [Undecided, Confirmed] https://launchpad.net/bugs/1914774