From d8846574ed4a81be319bf68728f9cca9af595afd Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Thu, 10 Apr 2008 19:06:43 +0400 Subject: [PATCH] ACPICA: Updates for Debug object output Implemented several improvements for the output of the ASL "Debug" object to clarify and keep all data for a given object on one output line. Signed-off-by: Bob Moore Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/executer/exstore.c | 76 ++++++++++++++++++++++----------- 1 file changed, 52 insertions(+), 24 deletions(-) diff --git a/drivers/acpi/executer/exstore.c b/drivers/acpi/executer/exstore.c index 36c0fccb137a..dbc5e18ee150 100644 --- a/drivers/acpi/executer/exstore.c +++ b/drivers/acpi/executer/exstore.c @@ -84,8 +84,12 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, ACPI_FUNCTION_TRACE_PTR(ex_do_debug_object, source_desc); - ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[ACPI Debug] %*s", - level, " ")); + /* Print line header as long as we are not in the middle of an object display */ + + if (!((level > 0) && index == 0)) { + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[ACPI Debug] %*s", + level, " ")); + } /* Display index for package output only */ @@ -95,12 +99,12 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, } if (!source_desc) { - ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "\n")); + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[Null Object]\n")); return_VOID; } if (ACPI_GET_DESCRIPTOR_TYPE(source_desc) == ACPI_DESC_TYPE_OPERAND) { - ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%s: ", + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%s ", acpi_ut_get_object_type_name (source_desc))); @@ -162,7 +166,7 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, case ACPI_TYPE_PACKAGE: ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, - "[0x%.2X Elements]\n", + "[Contains 0x%.2X Elements]\n", source_desc->package.count)); /* Output the entire contents of the package */ @@ -194,8 +198,47 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, break; } - ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "\n")); - if (source_desc->reference.object) { + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, " ")); + + /* Check for valid node first, then valid object */ + + if (source_desc->reference.node) { + if (ACPI_GET_DESCRIPTOR_TYPE + (source_desc->reference.node) != + ACPI_DESC_TYPE_NAMED) { + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, + " %p - Not a valid namespace node\n", + source_desc->reference. + node)); + } else { + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, + "Node %p [%4.4s] ", + source_desc->reference. + node, + (source_desc->reference. + node)->name.ascii)); + + switch ((source_desc->reference.node)->type) { + + /* These types have no attached object */ + + case ACPI_TYPE_DEVICE: + acpi_os_printf("Device\n"); + break; + + case ACPI_TYPE_THERMAL: + acpi_os_printf("Thermal Zone\n"); + break; + + default: + acpi_ex_do_debug_object((source_desc-> + reference. + node)->object, + level + 4, 0); + break; + } + } + } else if (source_desc->reference.object) { if (ACPI_GET_DESCRIPTOR_TYPE (source_desc->reference.object) == ACPI_DESC_TYPE_NAMED) { @@ -208,28 +251,13 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc, acpi_ex_do_debug_object(source_desc->reference. object, level + 4, 0); } - } else if (source_desc->reference.node) { - if (ACPI_GET_DESCRIPTOR_TYPE - (source_desc->reference.node) != - ACPI_DESC_TYPE_NAMED) { - ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, - " %p - Not a valid namespace node\n", - source_desc->reference. - node)); - } else { - acpi_ex_do_debug_object((source_desc->reference. - node)->object, - level + 4, 0); - } } break; default: - ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%p %s\n", - source_desc, - acpi_ut_get_object_type_name - (source_desc))); + ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%p\n", + source_desc)); break; } -- 2.39.5