I have the same/a similar problem for quite a while on my eee1005HA. The problems startet after upgrading to 10.04 LTS.
Relevant dmesg: ********************** [ 408.526742] ath9k: Chip reset failed [ 408.526747] ath9k: Unable to reset channel (2447 Mhz) reset status -22 [ 408.527319] ath9k: Unable to set channel [ 408.535568] ath9k: Failed to stop TX DMA in 100 msec after killing last frame [ 408.543900] ath9k: Failed to stop TX DMA in 100 msec after killing last frame [ 408.552142] ath9k: Failed to stop TX DMA in 100 msec after killing last frame [ 408.560394] ath9k: Failed to stop TX DMA in 100 msec after killing last frame [ 408.568604] ath9k: Failed to stop TX DMA in 100 msec after killing last frame [ 408.576811] ath9k: Failed to stop TX DMA in 100 msec after killing last frame [ 408.576824] ath9k: Unable to stop TxDMA. Reset HAL! [ 408.693973] ath9k: timeout (100000 us) on reg 0x7000: 0xffffffff & 0x00000003 != 0x00000000 [ 408.693986] ath9k: Chip reset failed [ 408.693991] ath9k: Unable to reset hardware; reset status -22 uname-a: ************* Linux oby-eee 2.6.32-22-generic #36-Ubuntu SMP Thu Jun 3 22:02:19 UTC 2010 i686 GNU/Linux lsb_release -rd ******************** Description: Ubuntu 10.04 LTS Release: 10.04 -- ath9k - crashes and unable to reinsert module. Hardware won't reset. https://bugs.launchpad.net/bugs/407040 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs