I tested ubuntu 22 LTS (kernel 6.2) and 23 (kernel 6.5) live images: after 5 tries each, the initial issue didn’t pop up.
So back to testing my current manjaro setup: issue popped up reliably with both kernel 6.6 and 6.5, but not with 6.1 (LTS)… ill stick with 6.1 for now and see if the bandwidth issue also pops up.
@Ceremony your log entries also reminded me of this thread, issue there was resolved in the kernel as of 6.5.7. Your use case is different (no dock involved) but I wonder if that or some similar issue is at play in the kernel:
Well, while it does work on my new Endeavour OS on a fresh boot, the slow transfer speed issue persists.
It pops up real often, while dmesg doesn’t show any mt7922/wlan0 issues.
I am swapping it with my old AX210 now, as that one was reliable in my previous laptop.
Running into the same issue here with Manjaro Gnome on Kernel 6.5.11 on my FW13 AMD DIY: there’s a ~20-30s delay post graphical boot/GDM login to get the mt7921e to show up and I have the same messages in dmesg:
[ 10.873751] mt7921e 0000:01:00.0: not ready 1023ms after FLR; waiting
[ 11.914400] mt7921e 0000:01:00.0: not ready 2047ms after FLR; waiting
[ 14.020826] mt7921e 0000:01:00.0: not ready 4095ms after FLR; waiting
[ 18.287488] mt7921e 0000:01:00.0: not ready 8191ms after FLR; waiting
[ 26.607311] mt7921e 0000:01:00.0: not ready 16383ms after FLR; waiting
[ 44.100756] mt7921e 0000:01:00.0: not ready 32767ms after FLR; waiting
[ 78.234430] mt7921e 0000:01:00.0: not ready 65535ms after FLR; giving up
[ 78.387363] mt7921e 0000:01:00.0: enabling device (0000 -> 0002)
[ 78.410109] mt7921e 0000:01:00.0: ASIC revision: 79220010
[ 78.488252] mt7921e 0000:01:00.0: HW/SW Version: 0x8a108a10, Build Time: 20230627143702a
[ 78.864614] mt7921e 0000:01:00.0: WM Firmware Version: ____000000, Build Time: 20230627143946
[ 79.952194] mt7921e 0000:01:00.0 wlp1s0: renamed from wlan0
Note that this behavior is NOT systematic, it happens from time to time after certain reboots, hard to predict when or what triggers this.
I have a different error in dmesg, but apart from that everything you guys say here resonates a lot with me. Especially the hard-to-reproduce part.
Sometimes it works just fine for entire sessions. Then I reboot/shutdown, and on the next one it’s completely useless (in my case the authentication to the base station times out).
There seems to be some correlation with the router (I have a TP-Link Archer C80 - no WiFi 6 on that one). Because on other APs (my ISP’s router and my Pixel 8 Pro’s hotspot) it works flawlessly and consistenly so.
With my previous laptop I had to stop taking firmware updates for my AX201 because it would destroy bandwidth whenever my BT earbuds were also connected (and that was an Intel board), now this…
Same situation and configuration here. So far I haven’t found a solution, and unfortunately the tip with the adjusted configuration doesn’t work either. The WLAN card is not recognized for approx 20 to 30 seconds after login.
$ iw dev <interface-name> get power_save
command failed: No such device (-19)