ACPI: add driver component definitions to sysfs debug_layers

/sys/module/acpi/parameters/debug_layers used to contain only the
debug layers defined by the ACPI CA.  This patch adds the additional
layer definitions for ACPI drivers.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>

2 files changed, 19 insertions, 0 deletions

diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c
index abf36b4b1d1d..c48396892008 100644
--- a/drivers/acpi/debug.c
+++ b/drivers/acpi/debug.c
@@ -44,6 +44,21 @@ static const struct acpi_dlayer acpi_debug_layers[] = {
         ACPI_DEBUG_INIT(ACPI_CA_DISASSEMBLER),
         ACPI_DEBUG_INIT(ACPI_COMPILER),
         ACPI_DEBUG_INIT(ACPI_TOOLS),
+
+        ACPI_DEBUG_INIT(ACPI_BUS_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_AC_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_BATTERY_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_BUTTON_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_SBS_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_FAN_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_PCI_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_POWER_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_CONTAINER_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_SYSTEM_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_THERMAL_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_MEMORY_DEVICE_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_VIDEO_COMPONENT),
+        ACPI_DEBUG_INIT(ACPI_PROCESSOR_COMPONENT),
 };
 
 static const struct acpi_dlevel acpi_debug_levels[] = {
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index 414a6ccdc042..e6e90208147b 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -31,6 +31,10 @@
 
 #define ACPI_MAX_STRING                 80
 
+/*
+ * Please update drivers/acpi/debug.c and Documentation/acpi/debug.txt
+ * if you add to this list.
+ */
 #define ACPI_BUS_COMPONENT              0x00010000
 #define ACPI_AC_COMPONENT               0x00020000
 #define ACPI_BATTERY_COMPONENT          0x00040000