저는 openSUSE Tumbleweed를 사용하고 있습니다. 5G WiFi(Intel 5100 AGN)를 지원하는 새로운 PCI-E 무선 카드를 구입했습니다. 그것은 나타나지 않습니다lspci 기존 어댑터를 꺼내도 새 어댑터가 보이지 않습니다. BIOS에서 전원을 껐다가 다시 켜 보았지만 아무 소용이 없었습니다. 펌웨어 폴더에 따라 드라이버를 설치해야 합니다.
/lib/firmware/iwlwifi-100-5.ucode
/lib/firmware/iwlwifi-1000-3.ucode
/lib/firmware/iwlwifi-1000-5.ucode
/lib/firmware/iwlwifi-105-6.ucode
/lib/firmware/iwlwifi-135-6.ucode
/lib/firmware/iwlwifi-2000-6.ucode
/lib/firmware/iwlwifi-2030-6.ucode
/lib/firmware/iwlwifi-3160-10.ucode
/lib/firmware/iwlwifi-3160-12.ucode
/lib/firmware/iwlwifi-3160-13.ucode
/lib/firmware/iwlwifi-3160-16.ucode
/lib/firmware/iwlwifi-3160-7.ucode
/lib/firmware/iwlwifi-3160-8.ucode
/lib/firmware/iwlwifi-3160-9.ucode
/lib/firmware/iwlwifi-3945-2.ucode
/lib/firmware/iwlwifi-4965-2.ucode
/lib/firmware/iwlwifi-5000-1.ucode
/lib/firmware/iwlwifi-5000-2.ucode
/lib/firmware/iwlwifi-5000-5.ucode
/lib/firmware/iwlwifi-5150-2.ucode
/lib/firmware/iwlwifi-6000-4.ucode
/lib/firmware/iwlwifi-6000g2a-5.ucode
/lib/firmware/iwlwifi-6000g2a-6.ucode
/lib/firmware/iwlwifi-6000g2b-5.ucode
/lib/firmware/iwlwifi-6000g2b-6.ucode
/lib/firmware/iwlwifi-6050-4.ucode
/lib/firmware/iwlwifi-6050-5.ucode
/lib/firmware/iwlwifi-7260-10.ucode
/lib/firmware/iwlwifi-7260-12.ucode
/lib/firmware/iwlwifi-7260-13.ucode
/lib/firmware/iwlwifi-7260-16.ucode
/lib/firmware/iwlwifi-7260-7.ucode
/lib/firmware/iwlwifi-7260-8.ucode
/lib/firmware/iwlwifi-7260-9.ucode
/lib/firmware/iwlwifi-7265-10.ucode
/lib/firmware/iwlwifi-7265-12.ucode
/lib/firmware/iwlwifi-7265-13.ucode
/lib/firmware/iwlwifi-7265-16.ucode
/lib/firmware/iwlwifi-7265-8.ucode
/lib/firmware/iwlwifi-7265-9.ucode
/lib/firmware/iwlwifi-7265D-10.ucode
/lib/firmware/iwlwifi-7265D-12.ucode
/lib/firmware/iwlwifi-7265D-13.ucode
/lib/firmware/iwlwifi-7265D-16.ucode
/lib/firmware/iwlwifi-8000C-13.ucode
/lib/firmware/iwlwifi-8000C-16.ucode
디메틸 에테르:
rextuz@linux-c84g:~$ dmesg | grep Firmware
[ 0.358267] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.401370] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
rextuz@linux-c84g:~$ dmesg | grep firmware
[ 5.713117] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 7.639514] iwlwifi 0000:03:00.0: loaded firmware version 39.31.5.1 build 35138 op_mode iwldvm
[ 5123.606856] usb 2-1.2: device firmware changed
[12107.630137] usb 2-1.2: device firmware changed
[12111.314260] usb 2-1.2: device firmware changed
rextuz@linux-c84g:~$ dmesg | grep Wireless
[ 7.622057] Intel(R) Wireless WiFi driver for Linux
[ 7.659264] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 1000 BGN, REV=0x6C
lspci그리고창사
linux-c84g:/home/rextuz # lspci -vnn | grep -i net
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
03:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 1000 [Condor Peak] [8086:0084]
linux-c84g:/home/rextuz # lshw -C network
*-network
description: Ethernet interface
product: 82579LM Gigabit Network Connection
vendor: Intel Corporation
physical id: 19
bus info: pci@0000:00:19.0
logical name: enp0s25
version: 04
serial: f0:de:f1:6f:61:8d
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.13-3 latency=0 link=no multicast=yes port=twisted pair
resources: irq:29 memory:f2500000-f251ffff memory:f252b000-f252bfff ioport:5080(size=32)
*-network DISABLED
description: Wireless interface
product: Centrino Wireless-N 1000 [Condor Peak]
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 00
serial: 8c:a9:82:be:c0:9e
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.5.0-2-default firmware=39.31.5.1 build 35138 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:28 memory:f2400000-f2401fff
*-network
description: Ethernet interface
physical id: 2
logical name: enp0s29u1u2
serial: c6:bc:a4:94:d0:53
capabilities: ethernet physical
configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.209 link=yes multicast=yes
커널이 새 어댑터를 사용하거나 이전 어댑터와 작동하도록 하려면 어떻게 해야 합니까?
답변1
노트북에는 BIOS 화이트리스트가 있지만 Intel 5100은 여기에 없습니다.
노트북을 쓸모없게 만들 수 있는 화이트리스트 버전으로 BIOS를 업데이트할 수 있는 옵션이 있으므로 Lenovo에 전화하여 X220과 작동하는 5Ghz Intel Wi-Fi 카드를 주문하는 것이 좋습니다.
X220 및 Centrino Wireless-N 1000의 유지 관리 매뉴얼을 찾았습니다. 사용하는 카드임에 틀림없고 유지 관리 매뉴얼 목록에 있으므로 작동하는 것입니다.
바라보다http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles_pdf/0a60739.pdf114페이지와 115페이지에 사용 가능한 Wi-Fi 카드가 나와 있습니다. Intel 6205 및 6300이 모두 나열되어 있지만 6300에는 3개의 안테나가 필요할 수 있습니다. 화이트리스트에서 다양한 카드를 찾을 수 있고 eBay에서 구입한 카드가 여전히 작동하지 않을 수 있으므로 Lenovo에서 주문하는 것이 좋습니다.