I was running a Fedora 27 machine with no problems. My upgrade to Fedora 29 had several issues, so I decided to upgrade instead to Fedora 28. Everything works great, except I can't connect to wireless.
- the solution discussed here about updating
iwl-wifi. I also have the latest
- the solution discussed here about downgrading
wpa_supplicant. Unfortunately, the
$ nmcli connection modify wifi-sec.pmf disable; nmcli connection upcommand returns
Error: unknown connection 'wifi-sec.pmf'.
- rebooting the router.
- rebooting the machine itself.
1e:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15) 20:00.0 Network controller: Intel Corporation Wireless 7260 (rev 6b)
dmesg | grep wifi returns
[ 16.531719] iwlwifi 0000:20:00.0: enabling device (0000 -> 0002) [ 16.551977] iwlwifi 0000:20:00.0: loaded firmware version 17.3216344376.0 op_mode iwlmvm [ 16.677708] iwlwifi 0000:20:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 [ 16.695335] iwlwifi 0000:20:00.0: base HW address: 58:91:cf:17:74:f1 [ 16.910285] iwlwifi 0000:20:00.0 wlp32s0: renamed from wlan0 [ 83.376356] iwlwifi 0000:20:00.0: No beacon heard and the time event is over already... [ 94.192979] iwlwifi 0000:20:00.0: No beacon heard and the time event is over already...
Everything is up to date within the F28 repositories.