Mailinglist Archive: opensuse-factory (765 mails)

< Previous Next >
Re: [opensuse-factory] Bluetooth keeps failing in Tumbleweed, including the current version 20171125, Linux 4.14.1-1-default #1 SMP PREEMPT
Hello Oliver:

Thanks for your advice, we are now tracking this now on
https://bugzilla.opensuse.org/show_bug.cgi?id=1070434.

Regarding bisecting the kernel, have been running Linux on this machine with
unstable bluetooth since October 21, 2017,
the machine's specs per the vendor are 
https://support.hp.com/us-en/document/c05787871.
Is bisection supposed to isolate the transition from broken to fixed (or vice
versa if we have a regression).
If all states are broken, how will I bisect? The hardware is pretty new hence
the need for a new kernel
(4.6+ according to https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
ofr intel 8265 chipset),
motivating me to try tumbleweed.

HP Spectre x360 - 15-bl112dx Product Specifications | HP ...
support.hp.com
Looking for upgrade or update information? Trying to find the names of
components or programs? This document contains the technical details for this
product.

The wlan and bluetooth chip according to the linux drivers is:
4.830236] iwlwifi 0000:3b:00.0: Detected Intel(R) Dual Band Wireless AC 8265,
REV=0x230

I dual boot into windows and the bluetooth seems reliable under windows, so I
am ruling out hardware issues.
On a side note, I put Bumblebee on this system last night (tainting my kernel)
to address screen flicker, but the bluetooth issue predates that.

With best regards:

Bill


From: Oliver Neukum <oneukum@xxxxxxxx>
Sent: Wednesday, November 29, 2017 10:31 AM
To: Foolish Ewe; opensuse-factory@xxxxxxxxxxxx
Subject: Re: [opensuse-factory] Bluetooth keeps failing in Tumbleweed,
including the current version 20171125, Linux 4.14.1-1-default #1 SMP PREEMPT
 

Am Mittwoch, den 29.11.2017, 08:47 +0000 schrieb Foolish Ewe:
Nov 28 21:39:08 linux dbus[1126]: [system] Successfully activated service
'org.kde.powerdevil.backlighthelper'
Nov 28 21:39:18 linux systemd[1]: Starting Cleanup of Temporary Directories...
Nov 28 21:39:18 linux systemd[1]: Started Cleanup of Temporary Directories.
Nov 28 21:41:51 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.
Nov 28 21:43:39 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.
Nov 28 21:44:20 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.
Nov 28 21:47:20 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.
Nov 28 21:47:28 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.
Nov 28 21:52:04 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.
Nov 28 21:53:54 linux kernel: xhci_hcd 0000:00:14.0: xHC is not running.


Your XHCI is failing catastrophically. The failure of Bluetooth is
among the expected consequences. The best way to debug this is to
bisect the kernel. Could you do that?
And please make a bugzilla entry for such issues.

        Regards
                Oliver

--
To unsubscribe, e-mail: opensuse-factory+unsubscribe@xxxxxxxxxxxx
To contact the owner, e-mail: opensuse-factory+owner@xxxxxxxxxxxx

--
To unsubscribe, e-mail: opensuse-factory+unsubscribe@xxxxxxxxxxxx
To contact the owner, e-mail: opensuse-factory+owner@xxxxxxxxxxxx

< Previous Next >