我有一台装有 Wilocity 802.11ad 芯片组的笔记本电脑，它在 Windows 上运行良好。然而，在 Ubuntu 16.04.1 上，它显示一条消息，提示缺少固件且无法下载，但驱动程序已在操作系统中可用。我已经有了固件文件 (wil6210.fw)，所以我尝试将其复制到 /lib/firmware 并禁用和启用无线适配器（以便加载固件），但没有任何变化，我仍然收到缺少固件的消息。我还需要执行其他步骤吗？
以下是输出dmesg | grep wil
[ 12.179378] EXT4-fs (sda5): write access will be enabled during recovery
[ 12.946471] EXT4-fs (sda7): write access will be enabled during recovery
[ 21.112528] wil6210 0000:02:00.0: wil6210 device found [1ae9:0310] (rev 2)
[ 21.130367] wil6210 0000:02:00.0 (unnamed net_device) (uninitialized): CSR at [mem 0xc1200000-0xc13fffff 64bit] -> 0xffffc90002c00000
[ 21.145861] wil6210 0000:02:00.0 (unnamed net_device) (uninitialized): Board hardware is Sparrow B0
[ 21.202753] wil6210 0000:02:00.0 (unnamed net_device) (uninitialized): Boot Loader struct v2: MAC = 04:ce:14:07:59:21 RF = 0x0000 (status 0x0000) bband = 0x00000000
[ 21.202758] wil6210 0000:02:00.0 (unnamed net_device) (uninitialized): Boot Loader build 255.255.0.6836
[ 21.710282] wil6210 0000:02:00.0 wlp2s0: renamed from wlan0
[ 23.552807] wil6210 0000:02:00.0 wlp2s0: Boot Loader struct v2: MAC = 04:ce:14:07:59:21 RF = 0x0000 (status 0x0000) bband = 0x00000000
[ 23.552811] wil6210 0000:02:00.0 wlp2s0: Boot Loader build 255.255.0.6836
[ 23.552813] wil6210 0000:02:00.0 wlp2s0: Use firmware <wil6210.fw> + board <wil6210.brd>
[ 23.553080] wil6210 0000:02:00.0: Direct firmware load for wil6210.fw failed with error -2
[ 23.553083] wil6210 0000:02:00.0 wlp2s0: ERR[ FW ]Failed to load firmware wil6210.fw