Public bug reported: On Ubuntu 14.04 LTS the device [1] appears as "wlan0" but no wireless network is ever found, while on the same machine [2], using Windows 7 pro, wifi works flawlessly.
In the system log sometimes error like the following show up: [ 3454.485775] ERROR @wl_dev_intvar_get : error (-1) [ 3454.485788] ERROR @wl_cfg80211_get_tx_power : error (-1) [ 4310.789941] ERROR @wl_dev_intvar_get : error (-1) [ 4310.789955] ERROR @wl_cfg80211_get_tx_power : error (-1) I also built the driver provided by broadcom [3] with the same result. [1] 02:00.0 Network controller [0280]: Broadcom Corporation BCM43228 802.11a/b/g/n [14e4:4359] [2] HP EliteBook 755 G2 [3] http://www.broadcom.com/support/802.11/linux_sta.php ** Affects: broadcom-sta (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1343151 Title: no signal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/1343151/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
