I followed the firmware and backports instructions, but after reboot the wireless would fail to connect to any network. According to dmesg, the firmware was crashing, but with a different error message than the one described here. I followed the suggestion here http://lists.infradead.org/pipermail/ath10k/2015-August/005909.html and that has fixed the issue. Wifi is now working just fine!
I followed the firmware and backports instructions, but after reboot the wireless would fail to connect to any network. According to dmesg, the firmware was crashing, but with a different error message than the one described here. I followed the suggestion here http:// lists.infradead .org/pipermail/ ath10k/ 2015-August/ 005909. html and that has fixed the issue. Wifi is now working just fine!