[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-11-04 Thread SergeiS
Posted a separate report at https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1389268 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310248 Title: [Lenovo Thinkpad X220] wireless switch doesn't g

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-11-03 Thread Christopher M. Penalver
SergeiS, thank you for your comment. So your hardware and problem may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into the default Ubuntu kernel (not a mainline one) via: ubuntu-bug linux For more on this, please read the offi

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-11-03 Thread SergeiS
Came to this bug while searching on my the wireless toggle switch doesn't work on my Thinkpad X1 Carbon after a fresh Ubuntu 14.10 install. I understand some of the reasoning above, which seems to say, that it is not really an issue because the button press can be intercepted through other ways and

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-12 Thread Tobias Stegmann
Here's the awnser of the thinkpad_acpi module maintainer: https://www .mail-archive.com/platform-driver-x86@vger.kernel.org/msg05285.html To summarize: The patch itself is technically correct and leads to the old behaviour. But he'd prefer not to apply the patch, because the event is already propa

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-09 Thread Christopher M. Penalver
** Description changed: - $ lsb_release -rd - Description:Ubuntu 14.04 LTS - Release:14.04 + I use a customized acpi event script to disable bluetooth on my Thinkpad + x220, if I toggle the hardware wifi switch (not Fn+F5): - - I use a customized acpi event script to disable blueto

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-09 Thread Tobias Stegmann
Link to the upstream report: https://www.mail-archive.com/platform- driver-...@vger.kernel.org/msg05283.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310248 Title: [Lenovo Thinkpad X220] wire

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-08 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310248 Title: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event To manage notifications about this bug go to:

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-08 Thread Christopher M. Penalver
Tobias Stegmann, the issue you are reporting is an upstream one. Could you please report this problem through the appropriate channel by following the instructions _verbatim_ at https://wiki.ubuntu.com/Bugs/Upstream/kernel ? Please provide a direct URL to your e-mail to the mailing list once you h

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-08 Thread Tobias Stegmann
I've taken a deeper look into the thinkpad acpi module and found a quite simple solution, which doesnt require deprecated APIs. The patch is tested against upstream kernel 3.15-rc8 as well as Ubuntu-3.13.0-29.53. ** Patch added: "0001-Make-Thinkpad-hw-wireless-switch-propagate-an-acpi-e.patch"

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-08 Thread Tobias Stegmann
Ok, the first commit introducing the issue is https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1696d9dc57e062ce5200f6a42a6aaada15b434bb Taking a look at the subsequent commit at https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b5301c5ff2568236c6

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-06 Thread Christopher M. Penalver
Tobias Stegmann, the next step is to fully commit bisect the kernel in order to identify the offending commit. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection ? ** Tags removed: kernel-bug-exists-upstream-3.12-rc1 ** Tags added: needs-bisect regression-release *

[Bug 1310248] Re: [Lenovo Thinkpad X220] wireless switch doesn't generate an acpi event

2014-06-06 Thread Tobias Stegmann
Hi, unfortunatly the issue has not been fixed in the latest upstream kernel. The kernel version I used to test was: $ uname -r 3.15.0-031500rc8-generic For the test I ran acpi_listen and toggled the switch numerous times. Out of curiosity I also checked some older kernel images: 3.11.10-031110