Date: Fri, 23 Nov 2018 17:34:36 +0200 From: Alexandr Krivulya <shuriku@shurik.kiev.ua> To: freebsd-mobile@freebsd.org Subject: Re: No wlan0 interface created for an Intel(R) Centrino(R) Wireless-N 2200 BGN device Message-ID: <153f52f2-b9fb-9cb9-4322-e65e360470b6@shurik.kiev.ua> In-Reply-To: <20181123151748.GL2026@memo2.memo.frmug.org> References: <20181123151748.GL2026@memo2.memo.frmug.org>
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Hi! You need to load firmware in your /boot/loader.conf if_iwn_load="YES" iwn2000fw_load="YES" iwn2030fw_load="YES" not sure wich firmware is correct, see man 4 iwn. You need also corresponding interface settings in /etc/rc.conf wlans_iwn0="wlan0" ifconfig_wlan0="WPA DHCP" 23.11.18 17:17, Bertrand Petit пишет: > I am experiencing difficulties with an Intel wifi module installed in > a second-hand X230 Lenovo laptop and may need your help to make it work. I'm > using 11.2-STABLE (revison 339256), wlan-related modules are linked in kernel, > I flashed the latest Lenovo firmware, the device is enabled in the BIOS, > hardware switch is on the "on" position, and the antena led is lighted. > > Identification: > > # lspci -nn | grep Centri > 03:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2200 [8086:0891] (rev c4) > > Loading the iwn module yields: > > # kldload /boot/kernel/iwn*fw.ko > # kldload if_iwn > # dmesg | grep Centri > iwn0: <Intel(R) Centrino(R) Wireless-N 2200 BGN> mem 0xf1c00000-0xf1c01fff irq 17 at device 0.0 on pci2 > # sysctl net.wlan.devices > net.wlan.devices: iwn0 > > At that point all looks good, however the expected clonable wlan0 network > interface is not created: > > # ifconfig | grep flags > em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 > vboxnet0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 > > Is this device actually supported? If it is, what could be the > curlpit? If it is not, could you recommend a replacement supported PCIe > module? >
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