安装无线网卡驱动后总无法显示无线设备的问题

Anzyfly

linux:~# dmesg
Loading modules backported from Linux version v3.12.8-0-g97f15f1
Backport generated by backports.git v3.12.8-1-0-geb41fad
cfg80211: Calling CRDA to update world regulatory domain
Intel(R) Wireless WiFi driver for Linux, in-tree:
Copyright(c) 2003-2013 Intel Corporation
iwlwifi 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
iwlwifi 0000:03:00.0: setting latency timer to 64
iwlwifi 0000:03:00.0: irq 118 for MSI/MSI-X
iwlwifi 0000:03:00.0: ffff88012864bc70
iwlwifi 0000:03:00.0: ffff88012864bc20
iwlwifi 0000:03:00.0: PCI INT A disabled
Intel(R) Wireless WiFi driver for Linux, in-tree:
Copyright(c) 2003-2013 Intel Corporation
iwlwifi 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
iwlwifi 0000:03:00.0: setting latency timer to 64
iwlwifi 0000:03:00.0: irq 118 for MSI/MSI-X
iwlwifi 0000:03:00.0: ffff8801287c7c70
iwlwifi 0000:03:00.0: ffff8801287c7c20
iwlwifi 0000:03:00.0: PCI INT A disabled
linux:~#