Public bug reported: Ubuntu 11.10 notebook Lenovo g770 WiFi on Atheros ar9285 Work properly on kernel 3.0.12.
Since 3.0.13 a have random system freezes. It means, that the system load, work about 3h ~ 20h and then freeze. if I add ath9k to modules black list, all work great. I tried 3.0.13, 14 .... 3.1.1 3.3.2 I have freezes each order. ** Affects: linux-lts-backport-oneiric (Ubuntu) Importance: Undecided Status: New ** Description changed: Ubuntu 11.10 notebook Lenovo g770 - WiFi on Atheros ar9285 - For properly on kernel 3.0.12. + WiFi on Atheros ar9285 + Work properly on kernel 3.0.12. - Since 3.0.13 a have random system freezes. + Since 3.0.13 a have random system freezes. It means, that the system load, work about 3h ~ 20h and then freeze. if I add ath9k to modules black list, all work great. - I tried 3.0.13, 14 .... 3.1.1 3.3.2 I have freezes each order. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/985674 Title: Atheros ar9285 ath9k kernel freezes 3.0.13 and above To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-backport-oneiric/+bug/985674/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs