Hey, I'm afraid that I'm laptop-less as that X1 Carbon 2nd is dying of MCE errors and switching off after 5 minutes of use. I didn't write the adaptive keyboard support, I exposed it through sysfs and added support for more keys. The original author is somebody else (which I can't check for because of my dead laptop...) Cheers PS: the keyboard still works fine with the latest 4.3 kernels and suspend/resume FWIW > On 4 Feb 2016, at 14:32, Henrique de Moraes Holschuh <hmh@xxxxxxxxxx> wrote: > >> On Wed, 27 Jan 2016, Sindre Fjogstad wrote: >> After upgrading my kernel to version 4.4 and then 4.5.RC1 from 4.2 my >> adaptive keyboard is off when the laptop wakes up after suspend. The >> adaptive keyboard works as expected before the suspend. > > Suspend to RAM, or hibernation (suspend to disk) ? > >> How do you want me to debug this and what kind of information do you >> need for me to provide you? >> >> from dmesg: >> [ 11.181209] thinkpad_acpi: ThinkPad ACPI Extras v0.25 >> [ 11.181212] thinkpad_acpi: http://ibm-acpi.sf.net/ >> [ 11.181214] thinkpad_acpi: ThinkPad BIOS GRET37WW (1.14 ), EC unknown >> [ 11.181215] thinkpad_acpi: Lenovo ThinkPad X1 Carbon 2nd, model 20A8S0WT16 >> >> I have attached my kern.log filtered for acpi which contains hints on >> additional issues: >> - unhandled HKEY event 0x60c0 >> - unknown version of the HKEY interface: 0x200 > > Those are known harmless conditions, and HKEY 0x200 interface *is* the > adaptative keyboard version of the HKEY event interface, but it is only > "partially" known... > > And as you can see, it apparently still has some rough edges ;-) > > I will need your help to fix this, I don't have any thinkpad with an > adaptative keyboard to test. In fact, the adaptative keyboard code was a > contribution by Bastien Nocera. Added him to the CC. > > Bastien, can you help debug this issue? > > -- > "One disk to rule them all, One disk to find them. One disk to bring > them all and in the darkness grind them. In the Land of Redmond > where the shadows lie." -- The Silicon Valley Tarot > Henrique Holschuh ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel
