我在我的机器上使用 Fedora，我使用的 wifi/蓝牙卡是 TP-Link WiFi 6 AX3000，当我连接耳机时PXC 550 无线 - Sennheiser它工作正常，直到空闲然后断开连接。
的结果systemctl 状态蓝牙：
Jan 10 22:06:32 lab bluetoothd[1530343]: /org/bluez/hci0/dev_00_16_94_28_CA_31/sep1/fd7: fd(39) ready
Jan 10 22:11:36 lab bluetoothd[1530343]: profiles/audio/avdtp.c:cancel_request() Suspend: Connection timed out (110)
Jan 10 22:11:46 lab bluetoothd[1530343]: profiles/audio/avdtp.c:cancel_request() Suspend: Connection timed out (110)
Jan 10 22:11:48 lab bluetoothd[1530343]: profiles/audio/avdtp.c:cancel_request() Abort: Connection timed out (110)
Jan 10 22:12:19 lab bluetoothd[1530343]: src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpo>
Jan 10 22:12:29 lab bluetoothd[1530343]: Failed to set mode: Failed (0x03)
Jan 10 22:13:10 lab bluetoothd[1530343]: /org/bluez/hci0/dev_00_16_94_28_CA_31/sep1/fd8: fd(42) ready
Jan 10 22:34:35 lab bluetoothd[1530343]: profiles/audio/avdtp.c:cancel_request() Suspend: Connection timed out (110)
Jan 10 22:34:45 lab bluetoothd[1530343]: profiles/audio/avdtp.c:cancel_request() Suspend: Connection timed out (110)
Jan 10 22:34:47 lab bluetoothd[1530343]: profiles/audio/avdtp.c:cancel_request() Abort: Connection timed out (110)
我尝试过的一件事：
$ sudo echo "options snd-hda-intel model=generic" >> /etc/modprobe.d/alsa-base.conf
$ systemctl restart bluetooth.service
并且仍然面临同样的问题，
我有 Fedora 35，内核 5.14.18-300