>>> >>> I've set the iwlmvm power_scheme to 1 (and allowed the 40Mhz >>> connection). First I thought it's good, but after a while the queue >>> still got stuck. Especially after waking up from a suspend (not sure if >>> that matters). >> >> Ok - good to know. >> >>> >>> What are the next steps? >> >> can you try to unplug the power cord? I had reports that said that >> this can help. Again, just a debug step to give us a hint of what you >> can be experiencing. > > Unplug without any module parameters or combined with the > cfg80211_disable_40mhz_24ghz or power_scheme one? Nope - default configuration. > > >> Besides this, we need to go for firmware debugging. But as I said, >> don't expect this to be fast and easy. Please open a bug in >> bugzilla.kernel.org. CC linuxwifi@xxxxxxxxx and we will guide you >> there on how to provide the information we need. > > OK, will do once I did try with unplugging. I've seen previous reports > on the issue. As I'm already running a Kernel compiled from source I > hope that at least I can move fast :) Oh - the firmware debugging doesn't involve any source modification. > > Cheers, > Volker >