I took a look at recent modifications to the iwlwifi driver and there was one commit that caught my attention:
50e2a30cf6fcaeb2d27360ba614dd169a10041c5 "iwlwifi: disable greenfield transmissions as a workaround" This commit seems to be a workaround a bug on this driver that happens in some situations, when performing rate scaling. I've built a test kernel containing a backport of this commit to the Precise kernel and uploaded it here: http://people.canonical.com/~henrix/lp1035889/v1/amd64/ Hossein, can you please try this kernel and see if it makes any difference? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1035889 Title: iwlwifi causes total system freeze on certain WiFi speeds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1035889/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
