![Fedora 28 升级后无法连接无线](https://linux22.com/image/144807/Fedora%2028%20%E5%8D%87%E7%BA%A7%E5%90%8E%E6%97%A0%E6%B3%95%E8%BF%9E%E6%8E%A5%E6%97%A0%E7%BA%BF.png)
我运行的是 Fedora 27 机器,没有任何问题。我升级到 Fedora 29 时遇到了几个问题,因此我决定升级到 Fedora 28。一切都很好,只是无法连接到无线。
我试过了:
- 讨论的解决方案这里关于更新
iwl-wifi
.我也安装了最新的linux-firmware
。 - 讨论的解决方案这里关于降级
wpa_supplicant
。不幸的是,该$ nmcli connection modify wifi-sec.pmf disable; nmcli connection up
命令返回Error: unknown connection 'wifi-sec.pmf'.
- 重新启动路由器。
- 重新启动机器本身。
lspci
回报
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
回报
[ 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...
F28 存储库中的所有内容都是最新的。