AX211 Huge Slowdowns on wake from suspend

plasticmae · Today 04:04:45

I have an AX211 wifi card and I get huge slowdowns on resume from suspend and also when I come back after a few minutes without suspend. I tried `sudo iw dev wlan0 set power_save off` and it didn't seem to help. NetworkManager's power save feature is not enabled

seth · Today 09:04:08

also when I come back after a few minutes without suspend

So the suspend condition is completely irrelevant?

I tried `sudo iw dev wlan0 set power_save off` and it didn't seem to help. NetworkManager's power save

Please post the output of

find /etc/systemd -type l -exec test -f {} \; -print | awk -F'/' '{ printf ("%-40s | %s\n", $(NF-0), $(NF-1)) }' | sort -f

How does the signal strength develop between fast and slow situations?
https://wiki.archlinux.org/title/Networ … _interface

Are you maybe roaming between two APs?

plasticmae · Today 10:15:43

Signal strength doesn't change between the fast and slow times. I mentioned suspend because I can trigger the slowdown with a few seconds of suspend. I think the issue was tuned. I'm trying power-profiles-daemon and it seems to be working better.

ananicy-cpp.service                      | multi-user.target.wants
apparmor.service                         | multi-user.target.wants
autovt@.service                          | system
bluetooth.service                        | bluetooth.target.wants
cups.path                                | multi-user.target.wants
cups.service                             | multi-user.target.wants
cups.service                             | printer.target.wants
cups.socket                              | sockets.target.wants
dbus-org.bluez.service                   | system
dbus-org.fedoraproject.FirewallD1.service | system
dbus-org.freedesktop.nm-dispatcher.service | system
dbus-org.freedesktop.oom1.service        | system
dbus-org.freedesktop.resolve1.service    | system
dbus-org.freedesktop.timesync1.service   | system
display-manager.service                  | system
firewalld.service                        | multi-user.target.wants
getty@tty1.service                       | getty.target.wants
gnome-keyring-daemon.socket              | sockets.target.wants
NetworkManager.service                   | multi-user.target.wants
NetworkManager-wait-online.service       | network-online.target.wants
p11-kit-server.socket                    | sockets.target.wants
pipewire-pulse.socket                    | sockets.target.wants
pipewire-session-manager.service         | user
pipewire.socket                          | sockets.target.wants
power-profiles-daemon.service            | graphical.target.wants
proton.VPN.service                       | multi-user.target.wants
remote-fs.target                         | multi-user.target.wants
snapper-cleanup.timer                    | timers.target.wants
snapper-timeline.timer                   | timers.target.wants
systemd-oomd.service                     | multi-user.target.wants
systemd-oomd.socket                      | sockets.target.wants
systemd-resolved-monitor.socket          | sockets.target.wants
systemd-resolved.service                 | sysinit.target.wants
systemd-resolved-varlink.socket          | sockets.target.wants
systemd-timesyncd.service                | sysinit.target.wants
systemd-userdbd.socket                   | sockets.target.wants
wireplumber.service                      | pipewire.service.wants
xdg-user-dirs.service                    | graphical-session-pre.target.wants

Last edited by plasticmae (Today 10:16:34)

seth · Today 15:15:22

I think the issue was tuned. I'm trying power-profiles-daemon

At least there're no competing services knocking each other out (was an option because typically "wlan0" means iwd is installed) - keep us posted about the power daemons…

Arch Linux

#1 Today 04:04:45

AX211 Huge Slowdowns on wake from suspend

#2 Today 09:04:08

Re: AX211 Huge Slowdowns on wake from suspend

#3 Today 10:15:43

Re: AX211 Huge Slowdowns on wake from suspend

#4 Today 15:15:22

Re: AX211 Huge Slowdowns on wake from suspend

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