* [Bug 202429] No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
@ 2019-01-27 21:59 ` bugzilla-daemon
2019-01-27 23:52 ` [Bug 202429] No Bluetooth Adapter on boot - Works after woken " bugzilla-daemon
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From: bugzilla-daemon @ 2019-01-27 21:59 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
--- Comment #1 from Tp (cordleztoaster@gmail.com) ---
Created attachment 280817
--> https://bugzilla.kernel.org/attachment.cgi?id=280817&action=edit
system log
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 202429] No Bluetooth Adapter on boot - Works after woken up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
2019-01-27 21:59 ` [Bug 202429] " bugzilla-daemon
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From: bugzilla-daemon @ 2019-01-27 23:52 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
Tp (cordleztoaster@gmail.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|No Bluetooth Adapter on |No Bluetooth Adapter on
|boot - Works after woekn up |boot - Works after woken up
|from suspend/sleep - Intel |from suspend/sleep - Intel
|Ac 9260 |Ac 9260
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 202429] No Bluetooth Adapter on boot - Works after woken up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
2019-01-27 21:59 ` [Bug 202429] " bugzilla-daemon
2019-01-27 23:52 ` [Bug 202429] No Bluetooth Adapter on boot - Works after woken " bugzilla-daemon
@ 2019-02-07 11:22 ` bugzilla-daemon
2019-02-13 7:44 ` bugzilla-daemon
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From: bugzilla-daemon @ 2019-02-07 11:22 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
Tp (cordleztoaster@gmail.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |high
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2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
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From: bugzilla-daemon @ 2019-02-13 7:44 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
mattchen (matt680209@gmail.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |matt680209@gmail.com
--- Comment #2 from mattchen (matt680209@gmail.com) ---
Hi,
When you update the BT firmware, have you ever tried power off then power on
your laptop ?
Update BT firmware requires power off the BT device and power on again, not
just suspend or resume.
And did you take below two commit for your testing ?
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/intel/ibt-18-16-1.sfi?id=ae90c3bce108ac623bc0bae44a7b411e4fa42e7c
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/intel/ibt-18-16-1.ddc?id=d8e8163cf7c082bda83887adf246e866919682f9
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 202429] No Bluetooth Adapter on boot - Works after woken up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
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From: bugzilla-daemon @ 2019-02-14 10:56 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
--- Comment #3 from Tp (cordleztoaster@gmail.com) ---
Hi Mattchen
Appreciate the response.
Have tried power off and on. I can confirm i have tried both of those commits.
Still no luck.
Have also tried Kernel 5.0-rc6 and still have the same issue.
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 202429] No Bluetooth Adapter on boot - Works after woken up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
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2019-03-10 7:00 ` bugzilla-daemon
2019-03-10 7:00 ` bugzilla-daemon
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From: bugzilla-daemon @ 2019-03-08 7:27 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
--- Comment #4 from Tp (cordleztoaster@gmail.com) ---
Intels response on the issue:
Here is a summary of the engineering actions, results of our efforts, and
recommended next steps:
We were able to track down the same system and reproduce the issue
We were able to successfully enable our BT device in the system after boot up,
which points to something in system boot/power sequence preventing BT from
enabling
The RTK 3rd party module exhibited the same behavior as our Intel module, which
points to a system level setting that doesn’t allow for any device to be used
other than what ships with the platform (Qualcomm card) – thought to be likely
due to BIOS or Linux Kernel rule setting
We checked with Lenovo as they used to have a BIOS setting that wouldn’t allow
another adapter to work (called mutual authentication), but this was removed a
few years ago
Unfortunately we cannot debug any further on this as we do not have access to
the proprietary code needed to do further debug. Our best recommendation is to
take the engineering debug analysis we have been able to provide above and
contact Lenovo to determine if they will conduct further testing to determine
the boot/power up setting that is preventing the BT from being enabled. Please
be aware that our card was never validated on this platform since it’s not an
approved platform combination from Lenovo, and so they may not see this issue
as one that needs to be resolved.
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 202429] No Bluetooth Adapter on boot - Works after woken up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
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2019-03-10 7:00 ` bugzilla-daemon
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From: bugzilla-daemon @ 2019-03-10 7:00 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
Emmanuel Grumbach (emmanuel.grumbach@intel.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |WILL_NOT_FIX
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 202429] No Bluetooth Adapter on boot - Works after woken up from suspend/sleep - Intel Ac 9260
2019-01-27 21:59 [Bug 202429] New: No Bluetooth Adapter on boot - Works after woekn up from suspend/sleep - Intel Ac 9260 bugzilla-daemon
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From: bugzilla-daemon @ 2019-03-10 7:00 UTC (permalink / raw)
To: linux-bluetooth
https://bugzilla.kernel.org/show_bug.cgi?id=202429
Emmanuel Grumbach (emmanuel.grumbach@intel.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |CLOSED
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