Bug#648477: ath9k wireless: frequent connection drops (TKIP MIC failure)
On 11/11/11 23:26, Jonathan Nieder wrote:
Christoph Wiedemann wrote:
I observe frequent (1 per minute) connection drops with a new SONY VAIO
02:00.0 Network controller : Atheros Communications Inc. AR9485 Wireless
Network Adapter [168c:0032] (rev 01)
Disabling hwcrypt as suggested in http://www.mail-archive.com/ath9k-
email@example.com/msg04221.html seems to fix the problem
Thanks. There have been some AR9485 fixes upstream recently. Could
you test v3.1 from experimental?
If that fails, please report it upstream to
firstname.lastname@example.org, cc-ing email@example.com and
either me or this bug log so we can track it.
linux-image-3.1.0-1-amd64 indeed seems to fix the problem. I tested for
half an hour now without any connection drop issues. Thanks and sorry
for bothering you...