ACPI: introduce module parameter acpi.aml_debug_output
authorZhang Rui <rui.zhang@intel.com>
Thu, 15 Jul 2010 02:46:17 +0000 (10:46 +0800)
committerLen Brown <len.brown@intel.com>
Sun, 15 Aug 2010 03:02:14 +0000 (23:02 -0400)
commitc637e4861c7db8165d0f438db3829e7878c96059
tree7cb2621815f1861d0e333cced6bf993f1b38c4e0
parenta25ee9200eef07377e1703697afbb5d81f89e500
ACPI: introduce module parameter acpi.aml_debug_output

Introduce module parameter acpi.aml_debug_output.

With acpi.aml_debug_output set, we can get AML debug object output
(Store (AAA, Debug)), even with CONFIG_ACPI_DEBUG cleared.

Together with the runtime custom method mechanism,
we can debug AML code problems without rebuilding the kernel.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Documentation/acpi/method-customizing.txt
drivers/acpi/acpica/acglobal.h
drivers/acpi/debugfs.c
include/acpi/acpixf.h