我打开电脑时,Wi-Fi 无法使用,但这种情况并不总是发生。有时它可以正常启动,有时 Wi-Fi 无法使用。如果无法使用,我重新启动电脑,问题就解决了,但这种情况非常不方便。我该怎么办?
lspci -nnk | grep -iA3 net; lsmod| grep cfg; lsusb
00:14.3 Network controller [0280]: Intel Corporation Tiger Lake PCH CNVi WiFi [8086:43f0] (rev 11)
DeviceName: Onboard - Ethernet
Subsystem: Intel Corporation Wi-Fi 6 AX201 160MHz [8086:0074]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
--
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: QUANTA Computer Inc RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [152d:1360]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
snd_intel_dspcfg 32768 3 snd_hda_intel,snd_sof,snd_sof_intel_hda_common
snd_intel_sdw_acpi 16384 2 snd_sof_intel_hda_common,snd_intel_dspcfg
cfg80211 1314816 3 iwlmvm,iwlwifi,mac80211
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 0408:5050 Quanta Computer, Inc. USB HD Webcam
Bus 003 Device 002: ID 04d9:a09f Holtek Semiconductor, Inc. E-Signal LUOM G10 Mechanical Gaming Mouse
Bus 003 Device 004: ID 8087:0026 Intel Corp. AX201 Bluetooth
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
谢谢。