Wi-Fi 네트워크 프로필을 설정 /etc/netctl/하고 실행한 후 netctl start [my_network_profile]다음 메시지가 나타납니다.
Job for netctl@wlp2s0\x2d[my_network].service failed because the control process exited with error code.
또한 gnome 데스크톱 환경을 설치했지만 Wi-Fi가 존재하지 않는 것처럼 설정이나 시스템 트레이에 표시되지 않습니다.
출력은 다음과 같습니다lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 07)
02:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)
03:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / Radeon 520 Mobile]
이것이 출력이다dmesg | grep iwl
[ 3.316448] iwlwifi 0000:02:00.0: loaded firmware version 17.3216344376.0 7260-17.ucode op_mode iwlmvm
[ 3.316486] iwlwifi 0000:02:00.0: Direct firmware load for iwl-debug-yoyo.bin failed with error -2
[ 3.609531] iwlwifi 0000:02:00.0: Detected Intel(R) Wireless N 7260, REV=0x144
[ 3.627583] iwlwifi 0000:02:00.0: base HW address: fc:f8:ae:3e:9a:f4
[ 3.853230] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 3.855957] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
..이것은 출력입니다sudo modprobe iwlwifi
modprobe: FATAL: Module iwlwifi not found in directory /lib/modules/5.7.6-arch1-1
또한 (내 이해로는 netctl)을 사용하면 wifi-menuWi-Fi 네트워크가 실행되고 검색되지만 연결되지는 않습니다.
답변1
나는 그것을 통해 연결했습니다네트워크 구성아치 위키 설치 가이드의 하이퍼링크(설치 중에 건너뛰었음)가 결국 이 링크로 연결되었습니다.https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi그곳에서 Intel Wireless 7260용 iwlwifi 펌웨어를 다운로드한 다음 README 파일의 지침에 따라 iwlwifi-7260-16.ucode파일을 디렉터리에 복사하여 설치할 수 있었습니다./lib/firmware/
이제 잘 작동하고 재부팅 시에도 자동으로 연결됩니다.