https://bugzilla.kernel.org/show_bug.cgi?id=200723
--- Comment #8 from [email protected] --- (In reply to Erik Schmauss from comment #7) > [ 0.248485] ACPI Error: Needed type [Reference], found [Integer] > (ptrval) (20180313/exresop-69) > [ 0.248509] ACPI Error: AE_AML_OPERAND_TYPE, While resolving operands for > [Store] (20180313/dswexec-427) > [ 0.248529] ACPI Error: Method parse/execution failed \_PR.CPU0._PDC, > AE_AML_OPERAND_TYPE (20180313/psparse-516) > > ^ this is from incorrect AML bytecode > > ACPI Error: AE_AML_PACKAGE_LIMIT, Index (0x000000005) is beyond end of > object (length 0x4) (20180313/exoparg2-396) > [ 34.891858] ACPI Error: Method parse/execution failed > \_SB.PCI0.LPC.EC.BFRQ, AE_AML_PACKAGE_LIMIT (20180313/psparse-516) > [ 34.891869] ACPI Error: Method parse/execution failed > \_SB.PCI0.VID.LCD0._BCL, AE_AML_PACKAGE_LIMIT (20180313/psparse-516) > > ^ this possibly from buggy EC firmware. I suggest you contact lenovo about > this issue. This is the latest June bios update as well. How do I go about contacting Lenovo on an unsupported device. -- You are receiving this mail because: You are watching the assignee of the bug. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
