From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0774BC2D0E4 for ; Mon, 23 Nov 2020 20:12:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C0A0920715 for ; Mon, 23 Nov 2020 20:12:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733134AbgKWUMY convert rfc822-to-8bit (ORCPT ); Mon, 23 Nov 2020 15:12:24 -0500 Received: from mail.kernel.org ([198.145.29.99]:37626 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731855AbgKWUMX (ORCPT ); Mon, 23 Nov 2020 15:12:23 -0500 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 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Drivers X-Bugzilla-Component: Bluetooth X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: high X-Bugzilla-Who: francesco.kirico@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.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 -- You are receiving this mail because: You are the assignee for the bug.