[已解决]蓝牙和wifi问题

我新买的的台式电脑安装Arch Linux后无法连接蓝牙（win11下可以正常使用），在zen内核下无法使用wifi，求大佬们看看怎么办？

主板是 微星b850m gaming plus wifi（wifi7）
CPU 是 r7 9700x
显卡 RX 9070

rfkill list all显示如下↓(仅有一个，在zen内核时为空白)

0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

systemctl status bluetooth 如下↓ ─╯
○ bluetooth.service - Bluetooth service
Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; preset:
disabled)
Active: inactive (dead)
Docs: man:bluetoothd(8)

6月 30 22:47:12 ArchLinux systemd[1]: Bluetooth service was skipped because of
an unmet condition check (ConditionPathIsDirectory=/sys/class/bluetooth).

lsmod | grep -E 'bluetooth' 为空白

lspci -k | grep -i bluetooth 为空白

lsusb 如下 ─╯
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 005: ID 1a2c:7fff China Resource Semico Co., Ltd 2.4G Wireless Device
Bus 001 Device 008: ID 1ea7:0066 SHARKOON Technologies GmbH [Mediatrack Edge Mini Keyboard]
Bus 001 Device 009: ID 0db0:0076 Micro Star International MYSTIC LIGHT
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 05e3:0620 Genesys Logic, Inc. GL3523 Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

journalctl -u bluetooth -b 如下↓ ─╯
6月 30 22:47:12 ArchLinux systemd[1]: Bluetooth service was skipped because of
an unmet condition check (ConditionPathIsDirectory=/sys/class/bluetooth).

sudo dmesg | grep -i bluetooth 为空白

bluetoothctl 一直无法启动 ─╯
Waiting to connect to bluetoothd...

「快速启动」关了吗？

关掉了，今天莫名其妙的可以输出了，但是蓝牙可以启动并被识别到，但是无法使用

bluetooth 1101824 15 btrtl,btmtk,btintel,btbcm,bnep,btusb
rfkill 40960 7 bluetooth,cfg80211
crc16 12288 2 bluetooth,amdgpu

sudo dmesg | grep -i bluetooth ─╯

[ 5.713988] Bluetooth: Core ver 2.22
[ 5.714010] NET: Registered PF_BLUETOOTH protocol family
[ 5.714011] Bluetooth: HCI device and connection manager initialized
[ 5.714014] Bluetooth: HCI socket layer initialized
[ 5.714016] Bluetooth: L2CAP socket layer initialized
[ 5.714020] Bluetooth: SCO socket layer initialized
[ 5.876291] Bluetooth: hci0: HW/SW Version: 0x00000000, Build Time: 20250526153203
[ 6.785115] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 6.785118] Bluetooth: BNEP filters: protocol multicast
[ 6.785121] Bluetooth: BNEP socket layer initialized
[ 17.834152] Bluetooth: hci0: Execution of wmt command timed out
[ 17.834160] Bluetooth: hci0: Failed to send wmt func ctrl (-110)

以及bluetooth有了额外输出

● bluetooth.service - Bluetooth service
Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; preset: disabled)
Active: active (running) since Tue 2025-07-01 22:24:06 CST; 8min ago
Invocation: 5e277372bfbe43aead9f164aa9e742f3
Docs: man:bluetoothd(8)
Main PID: 3606 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 37072)
Memory: 648K (peak: 2M)
CPU: 10ms
CGroup: /system.slice/bluetooth.service
└─3606 /usr/lib/bluetooth/bluetoothd

7月 01 22:24:06 ArchLinux systemd[1]: Starting Bluetooth service...
7月 01 22:24:06 ArchLinux bluetoothd[3606]: Bluetooth daemon 5.83
7月 01 22:24:06 ArchLinux systemd[1]: Started Bluetooth service.
7月 01 22:24:06 ArchLinux bluetoothd[3606]: Starting SDP server
7月 01 22:24:06 ArchLinux bluetoothd[3606]: Bluetooth management interface 1.23 initialized
[ 17.834163] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported.

换成了linuxlily内核，已经修复