Hi Looking into your dmesg i see that the firmware loaded by the iwlwifi driver is version 25.15.12.0 .
>From this page : >https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi#firmware you can download the latest version, for the 3.19 kernel the 25.17.12.0.tgz is the good one. Extract it and copy it to /lib/firmware (as root) and reboot. This solve the issue for me. No more disconnection and perfectly stable. I hope this will help you ! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1444766 Title: Wifi connection issues To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1444766/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
