I am using Bodhi 6.0. This is what I have
(base) $ sudo hciconfig -a
(base) $ systemctl status bluetooth.service
. bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: inactive (dead)
Docs: man:bluetoothd(8)
abr 24 19:09:06 Orion systemd[1]: Condition check resulted in Bluetooth service being skipped.
abr 24 19:11:45 Orion systemd[1]: Condition check resulted in Bluetooth service being skipped.
(base) $ sudo modprobe btusb
[sudo] password for user1:
(base) $ sudo systemctl restart bluetooth.service
(base) $ systemctl status bluetooth.service
. bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2022-04-24 19:13:26 -03; 2s ago
Docs: man:bluetoothd(8)
Main PID: 1974 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 8967)
Memory: 1.5M
CGroup: /system.slice/bluetooth.service
└─1974 /usr/lib/bluetooth/bluetoothd
abr 24 19:13:26 Orion systemd[1]: Starting Bluetooth service...
abr 24 19:13:26 Orion bluetoothd[1974]: Bluetooth daemon 5.53
abr 24 19:13:26 Orion systemd[1]: Started Bluetooth service.
abr 24 19:13:26 Orion bluetoothd[1974]: Starting SDP server
abr 24 19:13:26 Orion bluetoothd[1974]: Bluetooth management interface 1.20
(base) $ sudo bluetoothctl
Agent registered
[bluetooth]# list
[bluetooth]# devices
No default controller available
(base) $ lspci -knn | grep -i -A 4 network
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8212]
Kernel driver in use: rtl8192ce
Kernel modules: rtl8192ce
06:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
(base) $ dmesg | grep -e rtl8192ce -e btusb
[ 16.059276] rtl8192ce: Chip Version ID: B_CUT_88C
[ 16.077515] rtl8192ce: Using firmware rtlwifi/rtl8192cfwU_B.bin
[ 16.269831] rtl8192ce 0000:02:00.0 wlp2s0: renamed from wlan0
[ 299.282444] usbcore: registered new interface driver btusb
(base) $ lsmod | grep -e rtl8192ce -e btusb
btusb 61440 0
btrtl 24576 1 btusb
btbcm 20480 1 btusb
btintel 32768 1 btusb
bluetooth 651264 11 btrtl,btintel,btbcm,bnep,btusb
rtl8192ce 61440 0
rtl_pci 28672 1 rtl8192ce
rtl8192c_common 65536 1 rtl8192ce
rtlwifi 94208 3 rtl_pci,rtl8192c_common,rtl8192ce
mac80211 1028096 3 rtl_pci,rtlwifi,rtl8192ce
(base) $ rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
(base) $ uname -a
Linux Orion 5.13.0-39-generic #44~20.04.1-Ubuntu SMP Thu Mar 24 16:43:35 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Notes:
- I have to insert manually btusb, and then restart (I could automate this at startup).
https://bbs.archlinux.org/viewtopic.php?id=267837 describes a similar problem, but not the same (rfkill list all shows hci0: Bluetooth as unblocked). Post https://bbs.archlinux.org/viewtopic.php?pid=1987755#p1987755 fixed it with a patch for 5.13.10. Some say with 5.14.7 this was fixed, some still see the issue even with 5.14.10.
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