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From: Peter F. Z. <zha...@le...> - 2018-01-31 02:50:01
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Hello Jordan, Appreciate your report. I ever discussed this topic with Chris half a year ago. The two events are both about thermal control. Hello Chris and upstream team, Would you mind telling me what info is needed to enable the two events? 0x60F0 HK_THERMAL_TRANSFORMATION_CHANGED, ASL method is GTMS 0x6032 HK_DYNAMIC_THERMAL_CONTROL_SET_COMMAND_COMPLIETION, ASL method is DYTC Thanks, Peter Zhang \ 张福平, PMP ThinkPad & ThinkStation Linux Solutions Tel: (+86) 181-1611-8005 | Lenovo Shanghai Linux for Those Who Do - http://www.lenovo.com/linux -----Original Message----- From: Jordan Glover [mailto:Gol...@pr...] Sent: Wednesday, January 31, 2018 1:54 AM To: ibm...@li... Cc: Peter FP1 Zhang; bb...@re...; and...@gm... Subject: ThinkPad Yoga 370 thinkpad_acpi unhandled events Hello I noticed some messages about thinkpad_acpi events in my system logs. My hardware is Lenovo ThinkPad Yoga 370, model 20JJS0HD00 2in1 laptop/tablet. I tested this with kernel 4.15.rc8 with https://patchwork.kernel.org/patch/10057867/ patch added. 1. Happens at boot: thinkpad_acpi: ThinkPad ACPI Extras v0.25 thinkpad_acpi: http://ibm-acpi.sf.net/ thinkpad_acpi: ThinkPad BIOS R0HET41W (1.21 ), EC unknown thinkpad_acpi: Lenovo ThinkPad Yoga 370, model 20JJS0HD00 thinkpad_acpi: radio switch found; radios are enabled thinkpad_acpi: Unknown/reserved multi mode value 0x0000 for type 4, please report this to ibm...@li... ... thinkpad_acpi: unknown possible thermal alarm or keyboard event received thinkpad_acpi: unhandled HKEY event 0x60f0 thinkpad_acpi: please report the conditions when this event happened to ibm...@li... 2. Happens after 2in1 mode switch and back: thinkpad_acpi: unknown possible thermal alarm or keyboard event received thinkpad_acpi: unhandled HKEY event 0x6032 thinkpad_acpi: please report the conditions when this event happened to ibm...@li... thinkpad_acpi: unknown possible thermal alarm or keyboard event received thinkpad_acpi: unhandled HKEY event 0x60f0 thinkpad_acpi: please report the conditions when this event happened to ibm...@li... thinkpad_acpi: unknown possible thermal alarm or keyboard event received thinkpad_acpi: unhandled HKEY event 0x60f0 thinkpad_acpi: please report the conditions when this event happened to ibm...@li... thinkpad_acpi: unknown possible thermal alarm or keyboard event received thinkpad_acpi: unhandled HKEY event 0x60f0 thinkpad_acpi: please report the conditions when this event happened to ibm...@li... I attached output of: acpidump dmidecode dmesg |grep thinkpad_acpi Jordan |
