** Description changed:
+ ****Fixed in 2.6.37-rc2****
+
Wireless networking is not recovering after sleep or hibernate. The
system is using U:NR 10.10 although it did exist in 10.04 as well.
The issue seems to be with the ath9k default wireless driver setting
random values after sleep / hibernate. When the module is rmmod /
modprobe, then wireless can resume. Presumably, this action reseeds the
wireless connection with default blanks, allowing for reconnection with
the wireless access point.
This will affect all systems where the hardware is not setting the
values to zero on a reset.
A patch for this problem may exist:
http://w1.fi/p/ath9k-keycache-reset-on-resume.patch
The log for the problem is here:
http://www.fpaste.org/0cKc/
Thank you; this bug requires CLI or a reboot to correct and is therefore
reasonably important for novice users.
** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Released
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https://bugs.launchpad.net/bugs/688702
Title:
Wireless not recovering after sleep / hibernate: Error in ath9k driver
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