后这个帖子我不得不更换主板,因为声音无法正常工作。现在换了新主板,WiFi 和蓝牙却无法正常工作,所以我再次寻求帮助。
- 发行版:Ubuntu 22.04.2 LTS(无双启动)
- 内核:5.19.0-43-generic
- 主板:技嘉 B550M DS3H PULSE
- 中央处理器:AMD Ryzen 5 5600
- GPU:AMD Sapphire Radeon RX 6600
- WiFi 和蓝牙:华硕 AX3000(英特尔 AX200NGW 芯片)
WiFi 卡安装在 PCIe x16 插槽中,因为 GPU 阻塞了唯一的 PCIe x1 插槽。我可以退回主板并订购一个内置 WiFi 的主板,但我更希望它能与我现有的主板配合使用。
以下是一些信息:
lspci -knn | grep Net -A3
04:00.0 Network controller [0280]: Intel Corporation Wi-Fi 6 AX200 [8086:2723] (rev 1a)
Subsystem: Intel Corporation Wi-Fi 6 AX200NGW [8086:0084]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
sudo dmesg | grep iwl
[ 6.003373] iwlwifi 0000:04:00.0: enabling device (0000 -> 0002)
[ 6.028152] iwlwifi 0000:04:00.0: api flags index 2 larger than supported by driver
[ 6.028165] iwlwifi 0000:04:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37
[ 6.029328] iwlwifi 0000:04:00.0: loaded firmware version 72.daa05125.0 cc-a0-72.ucode op_mode iwlmvm
[ 6.293592] iwlwifi 0000:04:00.0: Detected Intel(R) Wi-Fi 6 AX200 160MHz, REV=0x340
[ 6.420774] iwlwifi 0000:04:00.0: Detected RF HR B3, rfid=0x10a100
[ 6.485614] iwlwifi 0000:04:00.0: base HW address: 80:38:fb:8d:14:2c
[ 6.500580] iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0
iwconfig
lo no wireless extensions.
enp5s0 no wireless extensions.
wlp4s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=-2147483648 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
rfkill list all
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
网络出现时nmcli device wifi list
,蓝牙设备也会出现同样的情况,这些在参数中可见。
答案1
Pci-e 端口是 3.0,wifi 卡是 2.0。在 BIOS 中进行相应设置即可解决问题。