ACPI: fix kernel-parameters ordering in Documentation (ef69449b) · Commits · e / devices / android_kernel_oneplus_sm8150

Documentation/kernel-parameters.txt

+31 −31

Original line number	Diff line number	Diff line
		@@ -179,11 +179,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted.

		See also Documentation/power/runtime_pm.txt, pci=noacpi

		acpi_rsdp= [ACPI,EFI,KEXEC]
		Pass the RSDP address to the kernel, mostly used
		on machines running EFI runtime service to boot the
		second kernel for kdump.

		acpi_apic_instance= [ACPI, IOAPIC]
		Format: <int>
		2: use 2nd APIC table, if available
		@@ -197,6 +192,14 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
		(e.g. thinkpad_acpi, sony_acpi, etc.) instead
		of the ACPI video.ko driver.

		acpica_no_return_repair [HW, ACPI]
		Disable AML predefined validation mechanism
		This mechanism can repair the evaluation result to make
		the return objects more ACPI specification compliant.
		This option is useful for developers to identify the
		root cause of an AML interpreter issue when the issue
		has something to do with the repair mechanism.

		acpi.debug_layer= [HW,ACPI,ACPI_DEBUG]
		acpi.debug_level= [HW,ACPI,ACPI_DEBUG]
		Format: <int>
		@@ -225,6 +228,22 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
		unusable. The "log_buf_len" parameter may be useful
		if you need to capture more output.

		acpi_enforce_resources= [ACPI]
		{ strict \| lax \| no }
		Check for resource conflicts between native drivers
		and ACPI OperationRegions (SystemIO and SystemMemory
		only). IO ports and memory declared in ACPI might be
		used by the ACPI subsystem in arbitrary AML code and
		can interfere with legacy drivers.
		strict (default): access to resources claimed by ACPI
		is denied; legacy drivers trying to access reserved
		resources will fail to bind to device using them.
		lax: access to resources claimed by ACPI is allowed;
		legacy drivers trying to access reserved resources
		will bind successfully but a warning message is logged.
		no: ACPI OperationRegions are not marked as reserved,
		no further checks are performed.

		acpi_force_table_verification [HW,ACPI]
		Enable table checksum verification during early stage.
		By default, this is disabled due to x86 early mapping
		@@ -253,6 +272,9 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
		This feature is enabled by default.
		This option allows to turn off the feature.

		acpi_no_memhotplug [ACPI] Disable memory hotplug. Useful for kdump
		kernels.

		acpi_no_static_ssdt [HW,ACPI]
		Disable installation of static SSDTs at early boot time
		By default, SSDTs contained in the RSDT/XSDT will be
		@@ -263,13 +285,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
		dynamic table installation which will install SSDT
		tables to /sys/firmware/acpi/tables/dynamic.

		acpica_no_return_repair [HW, ACPI]
		Disable AML predefined validation mechanism
		This mechanism can repair the evaluation result to make
		the return objects more ACPI specification compliant.
		This option is useful for developers to identify the
		root cause of an AML interpreter issue when the issue
		has something to do with the repair mechanism.
		acpi_rsdp= [ACPI,EFI,KEXEC]
		Pass the RSDP address to the kernel, mostly used
		on machines running EFI runtime service to boot the
		second kernel for kdump.

		acpi_os_name= [HW,ACPI] Tell ACPI BIOS the name of the OS
		Format: To spoof as Windows 98: ="Microsoft Windows"
		@@ -365,25 +384,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
		Use timer override. For some broken Nvidia NF5 boards
		that require a timer override, but don't have HPET

		acpi_enforce_resources= [ACPI]
		{ strict \| lax \| no }
		Check for resource conflicts between native drivers
		and ACPI OperationRegions (SystemIO and SystemMemory
		only). IO ports and memory declared in ACPI might be
		used by the ACPI subsystem in arbitrary AML code and
		can interfere with legacy drivers.
		strict (default): access to resources claimed by ACPI
		is denied; legacy drivers trying to access reserved
		resources will fail to bind to device using them.
		lax: access to resources claimed by ACPI is allowed;
		legacy drivers trying to access reserved resources
		will bind successfully but a warning message is logged.
		no: ACPI OperationRegions are not marked as reserved,
		no further checks are performed.

		acpi_no_memhotplug [ACPI] Disable memory hotplug. Useful for kdump
		kernels.

		add_efi_memmap [EFI; X86] Include EFI memory map in
		kernel's map of available physical RAM.