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-rw-r--r--source/components/executer/exdebug.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/source/components/executer/exdebug.c b/source/components/executer/exdebug.c
index df61b7988da1..5b13d19dca4f 100644
--- a/source/components/executer/exdebug.c
+++ b/source/components/executer/exdebug.c
@@ -82,6 +82,7 @@ AcpiExDoDebugObject (
UINT32 Index)
{
UINT32 i;
+ UINT32 Timer;
ACPI_FUNCTION_TRACE_PTR (ExDoDebugObject, SourceDesc);
@@ -96,12 +97,20 @@ AcpiExDoDebugObject (
}
/*
+ * We will emit the current timer value (in microseconds) with each
+ * debug output. Only need the lower 26 bits. This allows for 67
+ * million microseconds or 67 seconds before rollover.
+ */
+ Timer = ((UINT32) AcpiOsGetTimer () / 10); /* (100 nanoseconds to microseconds) */
+ Timer &= 0x03FFFFFF;
+
+ /*
* Print line header as long as we are not in the middle of an
* object display
*/
if (!((Level > 0) && Index == 0))
{
- AcpiOsPrintf ("[ACPI Debug] %*s", Level, " ");
+ AcpiOsPrintf ("[ACPI Debug %.8u] %*s", Timer, Level, " ");
}
/* Display the index for package output only */