From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 210275] Bluetooth stopped working on kernel 5.9
Date: Mon, 23 Nov 2020 20:12:22 +0000 [thread overview]
Message-ID: <bug-210275-62941-2EA1ggAxFp@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-210275-62941@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=210275
Francesco Chirico (francesco.kirico@gmail.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |francesco.kirico@gmail.com
--- Comment #2 from Francesco Chirico (francesco.kirico@gmail.com) ---
Same problem here after recent updates.
My configuration:
uname -a
Linux Giove 5.9.9-200.fc33.x86_64 #1 SMP Thu Nov 19 21:25:45 UTC 2020 x86_64
x86_64 x86_64 GNU/Linux
lsmod | grep bluetooth
bluetooth 684032 12 btrtl,btintel,btbcm,bnep,btusb
ecdh_generic 16384 1 bluetooth
rfkill 28672 7 bluetooth,cfg80211
bluetoothctl --version
bluetoothctl: 5.55
sudo hciconfig hci0 up
Can't init device hci0: Connection timed out (110)
sudo hciconfig hci0 up
Can't init device hci0: Protocol not supported (93)
dmesg | grep Bluetooth
[ 2.477351] usb 1-1.4: Product: Bluetooth Radio
[ 4.851973] Bluetooth: Core ver 2.22
[ 4.851993] Bluetooth: HCI device and connection manager initialized
[ 4.851995] Bluetooth: HCI socket layer initialized
[ 4.851997] Bluetooth: L2CAP socket layer initialized
[ 4.852004] Bluetooth: SCO socket layer initialized
[ 4.903968] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000b
lmp_ver=0a lmp_subver=8761
[ 4.904962] Bluetooth: hci0: RTL: rom_version status=0 version=1
[ 4.904964] Bluetooth: hci0: RTL: loading rtl_bt/rtl8761b_fw.bin
[ 4.906676] Bluetooth: hci0: RTL: loading rtl_bt/rtl8761b_config.bin
[ 4.907054] Bluetooth: hci0: RTL: cfg_sz 6, total sz 20522
[ 5.033234] Bluetooth: hci0: RTL: fw version 0x0999646b
[ 13.214469] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 13.214471] Bluetooth: BNEP filters: protocol multicast
[ 13.214474] Bluetooth: BNEP socket layer initialized
[ 2558.708298] Bluetooth: hci0: command 0x1001 tx timeout
[ 2566.964134] Bluetooth: hci0: RTL: HCI_OP_READ_LOCAL_VERSION failed (-110)
[ 2581.056198] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999
lmp_ver=0a lmp_subver=646b
[ 2581.056202] Bluetooth: hci0: RTL: unknown IC info, lmp subver 646b, hci rev
0999, hci ver 000a
[ 2581.056203] Bluetooth: hci0: RTL: assuming no firmware upload needed
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next prev parent reply other threads:[~2020-11-23 20:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 7:06 [Bug 210275] New: Bluetooth stopped working on kernel 5.9 bugzilla-daemon
2020-11-21 19:05 ` [Bug 210275] " bugzilla-daemon
2020-11-23 20:12 ` bugzilla-daemon [this message]
2020-11-25 14:14 ` bugzilla-daemon
2020-11-28 19:32 ` bugzilla-daemon
2020-12-09 19:44 ` bugzilla-daemon
2020-12-09 20:25 ` bugzilla-daemon
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