Доброго времени суток, столкнулся с проблемой. Ноутбук lenovo thinkpad x201 не подключается к wi-fi. Причем к некоторым wi-fi подключается без всяких проблем.
в dmesg вот
[11334.755203] wlan0: authenticate with 6a:94:fc:e3:2a:9b
[11334.774113] wlan0: send auth to 6a:94:fc:e3:2a:9b (try 1/3)
[11334.878039] wlan0: send auth to 6a:94:fc:e3:2a:9b (try 2/3)
[11334.981932] wlan0: send auth to 6a:94:fc:e3:2a:9b (try 3/3)
[11335.085811] wlan0: authentication with 6a:94:fc:e3:2a:9b timed out
[11345.945273] wlan0: authenticate with 6a:94:fc:e3:2a:9b
[11345.963882] wlan0: send auth to 6a:94:fc:e3:2a:9b (try 1/3)
[11346.067812] wlan0: send auth to 6a:94:fc:e3:2a:9b (try 2/3)
[11346.171703] wlan0: send auth to 6a:94:fc:e3:2a:9b (try 3/3)
[11346.275687] wlan0: authentication with 6a:94:fc:e3:2a:9b timed out
[12306.219178] [drm:ibx_irq_handler] *ERROR* PCH transcoder A FIFO underrun
