1. 2016-05-19 [2] Re: [ibm-acpi-devel] HKEY version 0x200 ibm-acpi-dev Dennis Wassenberg 2. 2016-05-19 [1] Re: [ibm-acpi-devel] ACPI Suspend (Fn+4) key stops working after upgradi ibm-acpi-dev Marco Trevisan 3. 2016-05-15 [3] [ibm-acpi-devel] [PATCH] thinkpad_acpi: save kbdlight state on suspend a ibm-acpi-dev Marco Trevisan 4. 2016-05-13 [1] [ibm-acpi-devel] thinkpad_acpi: Unsupported brightness interface ibm-acpi-dev ibm.e.birrered 5. 2016-05-06 [1] [ibm-acpi-devel] Unhandled HKEY event when flipping Yoga 14 display ibm-acpi-dev Jan Kirschner