On Donnerstag, 6. April 2017 09:04:50 CEST Simon Wunderlich wrote:
Hello Xuebing,
it sounds like you have WiFi driver issues. There are some effects like key cache corruption, deafness, and other effects known for the AR93xx series.
Correct, completely forgot about the deaf and 0xdeadbeef issues. There were also two workarounds for them [1,2] from Simon.
Kind regards, Sven
[1] https://patchwork.kernel.org/patch/9433619/ [2] https://patchwork.kernel.org/patch/9433621/