The debug message is to print the current TPL and requested TPL value.
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Liming Gao <liming....@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.z...@intel.com>
---
MdeModulePkg/Core/Dxe/Event/Tpl.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/MdeModulePkg/Core/Dxe/Event/Tpl.c
b/MdeModulePkg/Core/Dxe/Event/Tpl.c
index 240e8e4..8ad0a33 100644
--- a/MdeModulePkg/Core/Dxe/Event/Tpl.c
+++ b/MdeModulePkg/Core/Dxe/Event/Tpl.c
@@ -1,7 +1,7 @@
/** @file
Task priority (TPL) functions.
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD
License
which accompanies this distribution. The full text of the license may be
found at
@@ -65,7 +65,10 @@ CoreRaiseTpl (
EFI_TPL OldTpl;
OldTpl = gEfiCurrentTpl;
- ASSERT (OldTpl <= NewTpl);
+ if (OldTpl > NewTpl) {
+ DEBUG ((EFI_D_ERROR, "FATAL ERROR - RaiseTpl with OldTpl(0x%x) >
NewTpl(0x%x)\n", OldTpl, NewTpl));
+ ASSERT (FALSE);
+ }
ASSERT (VALID_TPL (NewTpl));
//
@@ -102,7 +105,10 @@ CoreRestoreTpl (
EFI_TPL OldTpl;
OldTpl = gEfiCurrentTpl;
- ASSERT (NewTpl <= OldTpl);
+ if (NewTpl > OldTpl) {
+ DEBUG ((EFI_D_ERROR, "FATAL ERROR - RestoreTpl with NewTpl(0x%x) >
OldTpl(0x%x)\n", NewTpl, OldTpl));
+ ASSERT (FALSE);
+ }
ASSERT (VALID_TPL (NewTpl));
//
--
1.9.5.msysgit.0
------------------------------------------------------------------------------
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