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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D993DC433EF for ; Thu, 9 Dec 2021 10:51:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236204AbhLIKyp (ORCPT ); Thu, 9 Dec 2021 05:54:45 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:41260 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236199AbhLIKyo (ORCPT ); Thu, 9 Dec 2021 05:54:44 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id E2A2CB8240D for ; Thu, 9 Dec 2021 10:51:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id A968FC341C3 for ; Thu, 9 Dec 2021 10:51:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639047069; bh=H7cPeP9YnCNQLH8/hUlHhxQwouEk7R1RaK52TruvUJI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=KKxoG3iZhcjB8LwYT3wQHzCzxWyo9tHlB1RjG7ugVreKLkSJ94qDT4XIY+UJMsjsI jHiy6+hbSFMewgqiLGQp1OkunUza0MTe25Y6JQTUmZyczaagvQX0fgNaES6gbomyLG cJz9S3/C95IdOb8OH8atPCcAER6WUNPBESfg8++jh2q5JJcBaCnYSK0mm8OOugOGE9 SPTf+TF/r2vz5YZtkDYS123iCgKjn1mrM370onvoJBmqRjNJYBh6RiXWGk5MHjrEiV ZR74gJakENzTnRcQ5vNIZRftif3xyrXQiH9eg7FRR8MsQqFkhYSYIuruxKnw4+35xA oGv8eAqrb0xKQ== Received: by pdx-korg-bugzilla-2.web.codeaurora.org (Postfix, from userid 48) id 83CCE60F55; Thu, 9 Dec 2021 10:51:09 +0000 (UTC) From: bugzilla-daemon@bugzilla.kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 215187] btintel: AX201: missing firmware ibt-19-16-0.sfi Date: Thu, 09 Dec 2021 10:51:09 +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: normal X-Bugzilla-Who: nozzy123nozzy@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: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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=3D215187 --- Comment #5 from Takahide Nojima (nozzy123nozzy@gmail.com) --- Hi Luiz, >Try renaming it then I copyed and renamed "intel/ibt-19-16-4.sfi" and "intel/ibt-19-16-4.ddc" to "intel/ibt-19-16-0.sfi" and "intel/ibt-19-16-0.ddc" respectively. After I rebooted 5.16-rc3 which has "iwlwifi-QuZ-a0-hr-b0-67.ucode", I found strange messages in dmesg. -------------------here----------------------- kernel: Bluetooth: Core ver 2.22 kernel: NET: Registered PF_BLUETOOTH protocol family kernel: Bluetooth: HCI device and connection manager initialized kernel: Bluetooth: HCI socket layer initialized kernel: Bluetooth: L2CAP socket layer initialized kernel: Bluetooth: SCO socket layer initialized kernel: iwlwifi 0000:00:14.3: firmware: direct-loading firmware iwlwifi-QuZ-a0-hr-b0-67.ucode kernel: iwlwifi 0000:00:14.3: api flags index 2 larger than supported by dr= iver kernel: iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37 kernel: iwlwifi 0000:00:14.3: loaded firmware version 67.8f59b80b.0 QuZ-a0-hr-b0-67.ucode op_mode iwlmvm kernel: iwlwifi 0000:00:14.3: firmware: failed to load iwl-debug-yoyo.bin (= -2) kernel: bluetooth hci0: firmware: direct-loading firmware intel/ibt-19-16-0= .sfi kernel: Bluetooth: hci0: Found device firmware: intel/ibt-19-16-0.sfi kernel: Bluetooth: hci0: Boot Address: 0x24800 kernel: Bluetooth: hci0: Firmware Version: 125-46.21 kernel: iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV= =3D0x354 kernel: iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=3D0x10a100 systemd[1]: Starting Bluetooth service... kernel: iwlwifi 0000:00:14.3: base HW address: b0:a4:60:b4:69:96 bluetoothd[637]: Bluetooth daemon 5.61 systemd[1]: Started Bluetooth service. systemd[1]: Reached target Bluetooth Support. bluetoothd[637]: Starting SDP server dbus-daemon[505]: [system] Activating via systemd: service name=3D'org.freedesktop.hostname1' unit=3D'dbus-org.freedesktop.hostname1.s= ervice' requested by ':1.12' (uid=3D0 pid=3D637 comm=3D"/usr/libexec/bluetooth/blue= toothd ") kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3 kernel: Bluetooth: BNEP filters: protocol multicast kernel: Bluetooth: BNEP socket layer initialized bluetoothd[637]: Bluetooth management interface 1.21 initialized kernel: iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 NetworkManager[664]: [1639037359.3299] rfkill1: found Wi-Fi radio killswitch (at /sys/devices/pci0000:00/0000:00:14.3/ieee80211/phy0/rfkill1) (driver iwlwifi) NetworkManager[664]: [1639037359.3363] Loaded device plugin: NMBluezManager (/usr/lib/x86_64-linux-gnu/NetworkManager/1.32.12/libnm-device-plugin-bluet= ooth.so) kernel: Bluetooth: hci0: command 0xfc01 tx timeout bluetoothd[637]: src/profile.c:register_profile() :1.71 tried to register 00001108-0000-1000-8000-00805f9b34fb which is already registered bluetoothd[637]: src/profile.c:register_profile() :1.71 tried to register 0000111f-0000-1000-8000-00805f9b34fb which is already registered systemd[1]: Stopped target Bluetooth Support. kernel: Bluetooth: hci0: FW download error recovery failed (-110) kernel: Bluetooth: hci0: Bootloader revision 0.4 build 0 week 30 2018 kernel: Bluetooth: hci0: Device revision is 2 kernel: Bluetooth: hci0: Secure boot is enabled kernel: Bluetooth: hci0: OTP lock is enabled kernel: Bluetooth: hci0: API lock is enabled kernel: Bluetooth: hci0: Debug lock is disabled kernel: Bluetooth: hci0: Minimum firmware build 1 week 10 2014 kernel: bluetooth hci0: firmware: direct-loading firmware intel/ibt-19-0-4.= sfi kernel: Bluetooth: hci0: Found device firmware: intel/ibt-19-0-4.sfi kernel: Bluetooth: hci0: Boot Address: 0x24800 kernel: Bluetooth: hci0: Firmware Version: 191-21.21 systemd[1]: Reached target Bluetooth Support. systemd[724]: Reached target Bluetooth. systemd[1209]: Reached target Bluetooth. kernel: Bluetooth: hci0: Waiting for firmware download to complete kernel: Bluetooth: hci0: Firmware loaded in 1578507 usecs kernel: Bluetooth: hci0: Waiting for device to boot kernel: Bluetooth: hci0: Device booted in 14827 usecs kernel: bluetooth hci0: firmware: direct-loading firmware intel/ibt-19-0-4.= ddc kernel: Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-0-4.ddc kernel: Bluetooth: hci0: Applying Intel DDC parameters completed kernel: Bluetooth: hci0: Firmware revision 0.0 build 191 week 21 2021 --------------------here----------------- As wrote above,the kernel loaded "intel/ibt-19-16-0.sfi" at first,but fail= s to load, finally it loads "intel/ibt-19-0-4.sfi" successfully. And more strang= e, I rebooted this kernel several times, I found the kernel became not to load "intel/ibt-19-16-0.sfi" and load "intel/ibt-19-0-4.sfi" from the beginning = of boot. I'm not sure why the kernel suddenly began to load "intel/ibt-19-0-4.sfi". Does someone let known to me why, please? I guess it could be that "btintel.c" lacks some important sequence to AX201, an Example for resetting the device, or some prerequisite process. >I don't think the wifi firmware has any relation to the bluetooth firmware I wish the documents of the AX201 datasheet could show details. Takahide Nojima --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=