IBM 390 Menu item Submenu item Selections Comments, Disabled, No Limit, Memory Configuration

Menu item	Submenu item		Selections	Comments
	Intel EIST Technology	•	Disabled	Enable or disable the Intel
		•	Enabled	EIST Technology.
	P-State Coordination	•	HW_ALL	Change the P-State
		•	SW_ALL	Coordination type.
		•	SW_ANY
	Intel Turbo Boost	•	Disabled	Enable or disable the Intel
	Technology	•	Enabled	Turbo Boost Technology.
	C1E Support	•	Disabled	Enable or disable the C1E
		•	Enabled	Support.
	CPU C3 Report	•	Disabled	Enable or disable the CPU
		•	ACPI C2	C3 report.
		•	ACPI C3
	CPU C6 Report	•	Disabled	Enable or disable the CPU
		•	Enabled	C6 report.
	Package C State Limit	•	C0	Set the Package C state
		•	C1	limit.
		•	C6
		•	C7
		•	No Limit
	Hardware Prefetcher	•	Disabled	Enable or disable the
		•	Enabled	hardware prefetcher
				function.
	Adjacent Cache Line	•	Disabled	Enable or disable the
	Prefetch	•	Enabled	adjacent cache line
				prefetcher function.
Memory Configuration	Memory Reset	•	No	Set the memory module
(set memory configuration		•	Yes	reset options. If a memory
parameters and view				module encounters any
information about the				errors, set this option to
installed memory modules)				Yes to try to re-initialize the
				memory module.
Chipset Configuration	Intel VT-d Technology	•	Disabled	Enable or disable the Intel
(set chipset configuration		•	Enabled	VT-d technology.
parameters)
	Intel TXT Technology	•	Disabled	Enable or disable the
		•	Enabled	Intel Trusted Execution
				Technology (TXT).
	Serial Port 1	•	Disabled	Enable or disable the serial
		•	Enabled	port 1 (COM 1).
	Serial Port 2	•	Disabled	Enable or disable the serial
		•	Enabled	port 2 (COM 2).
	Power on by RTC Alarm	•	Disabled	Enable or disable powering
		•	Enabled	on by RTC alarm.
	Restore on AC Power Loss	•	Stay off	Select the system resume
		•	Last State	status after ac power loss.

58ThinkServer User Guide