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authorZhang Rui <rui.zhang@intel.com>2010-07-15 04:46:17 +0200
committerLen Brown <len.brown@intel.com>2010-08-15 05:02:14 +0200
commitc637e4861c7db8165d0f438db3829e7878c96059 (patch)
tree7cb2621815f1861d0e333cced6bf993f1b38c4e0 /include
parentACPI: introduce drivers/acpi/debugfs.c (diff)
downloadlinux-c637e4861c7db8165d0f438db3829e7878c96059.tar.xz
linux-c637e4861c7db8165d0f438db3829e7878c96059.zip
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>
Diffstat (limited to 'include')
-rw-r--r--include/acpi/acpixf.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 1371cc997393..a6ea2ac40b9c 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -67,7 +67,7 @@ extern u8 acpi_gbl_leave_wake_gpes_disabled;
extern u8 acpi_gbl_use_default_register_widths;
extern acpi_name acpi_gbl_trace_method_name;
extern u32 acpi_gbl_trace_flags;
-extern u8 acpi_gbl_enable_aml_debug_object;
+extern u32 acpi_gbl_enable_aml_debug_object;
extern u8 acpi_gbl_copy_dsdt_locally;
extern u8 acpi_gbl_truncate_io_addresses;