ACPICA commit 61e9e20aadfaa03184d0959fbdc1fa5cdfea2551 This patch adds option to bypass opcode tracing. The option can be used to reduce the trace message output. Lv Zheng. Link: https://github.com/acpica/acpica/commit/61e9e20a Signed-off-by: Lv Zheng <lv.zheng@xxxxxxxxx> Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx> --- drivers/acpi/acpica/exdebug.c | 6 ++++-- include/acpi/acoutput.h | 5 +++-- 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/acpica/exdebug.c b/drivers/acpi/acpica/exdebug.c index 708b2ae..de92458 100644 --- a/drivers/acpi/acpica/exdebug.c +++ b/drivers/acpi/acpica/exdebug.c @@ -598,7 +598,8 @@ acpi_ex_start_trace_opcode(union acpi_parse_object *op, ACPI_FUNCTION_NAME(ex_start_trace_opcode); - if (acpi_ex_interpreter_trace_enabled(NULL)) { + if (acpi_ex_interpreter_trace_enabled(NULL) && + (acpi_gbl_trace_flags & ACPI_TRACE_OPCODE)) { ACPI_TRACE_POINT(ACPI_TRACE_AML_OPCODE, TRUE, op->common.aml, op->common.aml_op_name); } @@ -625,7 +626,8 @@ acpi_ex_stop_trace_opcode(union acpi_parse_object *op, ACPI_FUNCTION_NAME(ex_stop_trace_opcode); - if (acpi_ex_interpreter_trace_enabled(NULL)) { + if (acpi_ex_interpreter_trace_enabled(NULL) && + (acpi_gbl_trace_flags & ACPI_TRACE_OPCODE)) { ACPI_TRACE_POINT(ACPI_TRACE_AML_OPCODE, FALSE, op->common.aml, op->common.aml_op_name); } diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h index c3f0ac1..908d4f9 100644 --- a/include/acpi/acoutput.h +++ b/include/acpi/acoutput.h @@ -187,8 +187,9 @@ /* * Global trace flags */ -#define ACPI_TRACE_ENABLED ((u32) 2) -#define ACPI_TRACE_ONESHOT ((u32) 1) +#define ACPI_TRACE_ENABLED ((u32) 4) +#define ACPI_TRACE_ONESHOT ((u32) 2) +#define ACPI_TRACE_OPCODE ((u32) 1) /* Defaults for trace debugging level/layer */ -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
