| 2018-01-24 10:31:42 |
Jan-Marek Glogowski |
bug |
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added bug |
| 2018-01-24 10:31:42 |
Jan-Marek Glogowski |
attachment added |
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Add rfkill-any as led trigger https://bugs.launchpad.net/bugs/1745130/+attachment/5042221/+files/rfkill-any-4.4.patch |
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| 2018-01-24 12:28:54 |
Ubuntu Foundations Team Bug Bot |
tags |
apport-bug i386 third-party-packages trusty |
apport-bug i386 patch third-party-packages trusty |
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| 2018-01-24 12:28:55 |
Ubuntu Foundations Team Bug Bot |
bug |
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added subscriber Joseph Salisbury |
| 2018-01-24 16:39:44 |
Joseph Salisbury |
nominated for series |
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Ubuntu Xenial |
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| 2018-01-24 16:39:44 |
Joseph Salisbury |
bug task added |
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linux-lts-xenial (Ubuntu Xenial) |
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| 2018-01-24 16:40:09 |
Joseph Salisbury |
affects |
linux-lts-xenial (Ubuntu) |
linux (Ubuntu) |
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| 2018-01-24 16:40:20 |
Joseph Salisbury |
linux (Ubuntu): status |
New |
Triaged |
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| 2018-01-24 16:40:23 |
Joseph Salisbury |
linux (Ubuntu Xenial): status |
New |
Triaged |
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| 2018-01-24 16:40:26 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
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| 2018-01-24 16:40:28 |
Joseph Salisbury |
linux (Ubuntu Xenial): importance |
Undecided |
Medium |
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| 2018-01-24 17:54:18 |
Joseph Salisbury |
linux (Ubuntu): assignee |
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Joseph Salisbury (jsalisbury) |
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| 2018-01-24 17:54:22 |
Joseph Salisbury |
linux (Ubuntu Xenial): assignee |
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Joseph Salisbury (jsalisbury) |
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| 2018-01-24 17:54:25 |
Joseph Salisbury |
linux (Ubuntu Xenial): status |
Triaged |
In Progress |
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| 2018-01-24 17:54:28 |
Joseph Salisbury |
linux (Ubuntu): status |
Triaged |
In Progress |
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| 2018-02-01 20:26:00 |
Joseph Salisbury |
nominated for series |
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Ubuntu Trusty |
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| 2018-02-01 20:26:00 |
Joseph Salisbury |
bug task added |
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linux (Ubuntu Trusty) |
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| 2018-02-01 20:26:12 |
Joseph Salisbury |
linux (Ubuntu Trusty): status |
New |
In Progress |
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| 2018-02-01 20:26:15 |
Joseph Salisbury |
linux (Ubuntu Trusty): importance |
Undecided |
Medium |
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| 2018-02-01 20:26:19 |
Joseph Salisbury |
linux (Ubuntu Trusty): assignee |
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Joseph Salisbury (jsalisbury) |
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| 2018-02-02 14:23:49 |
Joseph Salisbury |
bug task deleted |
linux (Ubuntu Trusty) |
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| 2018-02-02 14:25:33 |
Joseph Salisbury |
description |
I got new HW from our supplier, which is the Fujitsu u7x7 laptop series based on Skylake hardware.
It has a single rfkill button and a single LED for wlan and bluetooth. Both device driver currently provide a single rfkill trigger, so the led could just be assigned to one. As a result the upstream kernel got a new "rfkill-any" led trigger to correctly handle the led with multiple rfkill devices. That was added by one of the fujitsu-laptop maintainers and the driver sets it as the default trigger.
commit 9b8e34e211b15af429b72388a8f2b3b1823d172e
Author: Michał Kępień <kernel@kempniu.pl>
Date: Fri Jan 6 07:07:47 2017 +0100
rfkill: Add rfkill-any LED trigger
Normally I would simply patch the affected modules using DKMS, like the i915_bpo driver, fujitsu-laptop and snd_hda_codec_realtek to support the HW without messing with the kernel packages.
I'm currently waiting for some reviews, like https://www.spinics.net/lists/platform-driver-x86/msg14606.html
But the rfkill support is compiled in, so I can't patch it using DKMS.
So my first proposed fix would be to include a backport of this patch. Alternatively rfkill can be compiled as a module, so I can patch it and provide an updated module.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-4.4.0-111-generic 4.4.0-111.134~14.04.1
ProcVersionSignature: Ubuntu 4.4.0-111.134~14.04.1-generic 4.4.98
Uname: Linux 4.4.0-111-generic i686
ApportVersion: 2.14.1-0ubuntu3.27
Architecture: i386
Date: Wed Jan 24 10:48:28 2018
SourcePackage: linux-lts-xenial
UpgradeStatus: No upgrade log present (probably fresh install) |
== SRU Justification ==
This bug was reported against a Fujitsu u7x7 laptop series based on Skylake hardware.
It has a single rfkill button and a single LED for wlan and bluetooth. Both
drivers currently provide a single rfkill trigger, so the led could
just be assigned to one. This was resolved by mainline commit 9b8e34e211, which added a
"rfkill-any" led trigger to correctly handle the led with multiple
rfkill devices. That was added by one of the fujitsu-laptop maintainers and
the driver sets it as the default trigger.
Commit 9b8e34e211b1 is in mainline as of 4.11-rc1.
== Fix ==
commit 9b8e34e211b15af429b72388a8f2b3b1823d172e
Author: Michał Kępień <kernel@kempniu.pl>
Date: Fri Jan 6 07:07:47 2017 +0100
rfkill: Add rfkill-any LED trigger
== Regression Potential ==
Medium. This commit affects all arches, but it has been in mainline since
4.11-rc1 with no reported issues.
== Test Case ==
A test kernel was built with this patch and tested by the original bug reporter.
The bug reporter states the test kernel resolved the bug.
== Original Bug Description ==
I got new HW from our supplier, which is the Fujitsu u7x7 laptop series based on Skylake hardware.
It has a single rfkill button and a single LED for wlan and bluetooth. Both device driver currently provide a single rfkill trigger, so the led could just be assigned to one. As a result the upstream kernel got a new "rfkill-any" led trigger to correctly handle the led with multiple rfkill devices. That was added by one of the fujitsu-laptop maintainers and the driver sets it as the default trigger.
commit 9b8e34e211b15af429b72388a8f2b3b1823d172e
Author: Michał Kępień <kernel@kempniu.pl>
Date: Fri Jan 6 07:07:47 2017 +0100
rfkill: Add rfkill-any LED trigger
Normally I would simply patch the affected modules using DKMS, like the i915_bpo driver, fujitsu-laptop and snd_hda_codec_realtek to support the HW without messing with the kernel packages.
I'm currently waiting for some reviews, like https://www.spinics.net/lists/platform-driver-x86/msg14606.html
But the rfkill support is compiled in, so I can't patch it using DKMS.
So my first proposed fix would be to include a backport of this patch. Alternatively rfkill can be compiled as a module, so I can patch it and provide an updated module.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-4.4.0-111-generic 4.4.0-111.134~14.04.1
ProcVersionSignature: Ubuntu 4.4.0-111.134~14.04.1-generic 4.4.98
Uname: Linux 4.4.0-111-generic i686
ApportVersion: 2.14.1-0ubuntu3.27
Architecture: i386
Date: Wed Jan 24 10:48:28 2018
SourcePackage: linux-lts-xenial
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2018-03-12 14:31:59 |
Stefan Bader |
linux (Ubuntu Xenial): status |
In Progress |
Fix Committed |
|
| 2018-03-19 10:55:23 |
Stefan Bader |
tags |
apport-bug i386 patch third-party-packages trusty |
apport-bug i386 patch third-party-packages trusty verification-needed-xenial |
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| 2018-03-19 13:22:22 |
Jan-Marek Glogowski |
tags |
apport-bug i386 patch third-party-packages trusty verification-needed-xenial |
apport-bug i386 patch third-party-packages trusty verification-done-xenial |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
linux (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-15129 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-16995 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-17448 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-17450 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-17741 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-17862 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2017-5753 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2018-1000026 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2018-5333 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2018-5344 |
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| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
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2018-8043 |
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| 2019-01-23 01:11:30 |
Joseph Salisbury |
linux (Ubuntu): status |
In Progress |
Fix Released |
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