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, 02 Dec 2021 18:54:42 +0000 [thread overview]
Message-ID: <bug-215187-62941-JJSZQUcy0K@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-215187-62941@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=215187
--- Comment #1 from Takahide Nojima (nozzy123nozzy@gmail.com) ---
Hello,
After I did some try and error, I suppose the version of Bluetooth firmware of
AX201 depends on the version of iwlwifi firmware. Then I think this issue is
simply missing the 'intel/ibt-19-16-0.sfi' in
git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git.
I let the Linux-5.16-rc3 load the latest iwlwifi firmware
'iwlwifi-QuZ-a0-hr-b0-67.ucode'. Then I found an error about missing the
Bluetooth firmware in dmesg, as I reported before.
Next, I let Linux-5.16-rc3 load the older firmware
'iwlwifi-QuZ-a0-hr-b0-63.ucode', then I found the Linux loaded successfully the
Bluetooth firmware shown as below,
----------here-------------
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
----------here-------------
This message was the same as reported when I tested Linux-5.15.5.
I have reported this to the intel support community. I'll wait for them to put
the intel/ibt-19-16-0.sfi to
git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git.
---
Takahide Nojima
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next prev parent reply other threads:[~2021-12-02 18:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 11:06 [Bug 215187] New: btintel: AX201: missing firmware ibt-19-16-0.sfi bugzilla-daemon
2021-12-02 18:54 ` bugzilla-daemon [this message]
2021-12-06 7:19 ` [Bug 215187] " bugzilla-daemon
2021-12-08 17:16 ` bugzilla-daemon
2021-12-08 22:02 ` bugzilla-daemon
2021-12-09 10:51 ` bugzilla-daemon
2021-12-11 7:23 ` bugzilla-daemon
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