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lwfinger / rtl8723bu

Driver for RTL8723BU
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Solved No wifi with Ubuntu 17.10 16.04 #86

Open axalox opened 6 years ago

axalox commented 6 years ago

Solved on Ubuntu 17.10 and 16.04 I had to add : blacklist rtl8xxxu in /etc/modprobe.d/blacklist.conf

For this Usb Key : https://www.amazon.fr/iFun4U-adapteur-Bluetooth-vitesse-Compatible/dp/B01JS0CLR2 lsusb ID : ID 0bda:b720 Realtek Semiconductor Corp.

. . . . . . . I can't use my wifi with Ubuntu 17.10 I use normal kernel of Ubuntu 17.10

Linux 4.13.0-16-generic #19-Ubuntu SMP Wed Oct 11 18:35:14 UTC 2017 x86_64 x86_64 GNU/Linux No warning on compilation now https://github.com/lwfinger/rtl8723bu/issues/85

But no wifi on 17.10, driver is ok on 16.04

axalox commented 6 years ago

dmesg message :

[ 3816.464326] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 3816.468884] IPv6: ADDRCONF(NETDEV_UP): wlx00e04c000840: link is not ready [ 3816.574705] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 3816.578339] IPv6: ADDRCONF(NETDEV_UP): wlx00e04c000840: link is not ready [ 3846.313518] wlx00e04c000840: authenticate with 00:e0:20:78:9e:85 [ 3846.316727] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 1/3) [ 3846.516975] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 2/3) [ 3846.720966] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 3/3) [ 3846.924969] wlx00e04c000840: authentication with 00:e0:20:78:9e:85 timed out [ 3848.085684] wlx00e04c000840: authenticate with 00:e0:20:78:9e:85 [ 3848.088741] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 1/3) [ 3848.288956] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 2/3) [ 3848.492965] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 3/3) [ 3848.696967] wlx00e04c000840: authentication with 00:e0:20:78:9e:85 timed out [ 3850.261645] wlx00e04c000840: authenticate with 00:e0:20:78:9e:85 [ 3850.264632] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 1/3) [ 3850.464881] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 2/3) [ 3850.668939] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 3/3) [ 3850.872933] wlx00e04c000840: authentication with 00:e0:20:78:9e:85 timed out [ 3852.937676] wlx00e04c000840: authenticate with 00:e0:20:78:9e:85 [ 3852.940742] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 1/3) [ 3853.140946] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 2/3) [ 3853.344953] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 3/3) [ 3853.548956] wlx00e04c000840: authentication with 00:e0:20:78:9e:85 timed out [ 3865.661415] wlx00e04c000840: authenticate with 00:e0:20:78:9e:85 [ 3865.664688] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 1/3) [ 3865.864900] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 2/3) [ 3866.068935] wlx00e04c000840: send auth to 00:e0:20:78:9e:85 (try 3/3) [ 3866.272938] wlx00e04c000840: authentication with 00:e0:20:78:9e:85 timed out [ 3871.052834] IPv6: ADDRCONF(NETDEV_UP): wlx00e04c000840: link is not ready