From: Paulo Alcantara <paulo@paulo.ac>
To: edk2-devel@lists.01.org
Cc: Paulo Alcantara <paulo@paulo.ac>, Eric Dong <eric.dong@intel.com>,
Laszlo Ersek <lersek@redhat.com>
Subject: [RFC v5 6/8] UefiCpuPkg/CpuExceptionHandlerLib: Correctly print IP addresses
Date: Sun, 14 Jan 2018 22:23:34 -0200 [thread overview]
Message-ID: <492123ce74345558b42bcd9905d4a1d986380f0a.1515974582.git.paulo@paulo.ac> (raw)
In-Reply-To: <cover.1515974582.git.paulo@paulo.ac>
In-Reply-To: <cover.1515974582.git.paulo@paulo.ac>
Remove the supurious '- 1' when calculating the IP addresses during the
stack traces.
Contributed-under: TianoCore Contribution Agreement 1.1
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Requested-by: Jeff Fan <vanjeff_919@hotmail.com>
Signed-off-by: Paulo Alcantara <paulo@paulo.ac>
---
UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c | 2 +-
UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c
index 3b92512b92..31fbd4a164 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c
@@ -590,7 +590,7 @@ DumpStacktrace (
*UnwoundStacksCount - 1,
Eip,
ImageBase,
- Eip - ImageBase - 1,
+ Eip - ImageBase,
Ebp,
PdbFileName
);
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c
index c81f4c00eb..71d2d2f5d4 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c
@@ -739,7 +739,7 @@ DumpStacktrace (
*UnwoundStacksCount - 1,
Rip,
ImageBase,
- Rip - ImageBase - 1,
+ Rip - ImageBase,
Rbp,
PdbFileName
);
--
2.14.3
next prev parent reply other threads:[~2018-01-15 0:18 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-14 12:47 [RFC 0/1] Stack trace support in X64 exception handling Paulo Alcantara
2017-11-14 12:47 ` [RFC 1/1] UefiCpuPkg/CpuExceptionHandlerLib/X64: Add stack trace support Paulo Alcantara
2017-11-14 14:01 ` Andrew Fish
2017-11-14 14:26 ` 答复: " Fan Jeff
2017-11-14 14:38 ` Andrew Fish
2017-11-14 15:30 ` Paulo Alcantara
2017-11-14 16:51 ` Brian J. Johnson
2017-12-29 3:48 ` [RFC v4 0/6] Stack trace support in X64 exception handling Paulo Alcantara
2017-12-29 4:39 ` [RFC v4 1/6] UefiCpuPkg/CpuExceptionHandlerLib/X64: Add stack trace support Paulo Alcantara
2018-01-03 8:53 ` 答复: " Fan Jeff
2018-01-03 14:51 ` Paulo Alcantara
2017-12-29 4:39 ` [RFC v4 2/6] UefiCpuPkg/CpuExceptionHandlerLib: Export GetPdbFileName() Paulo Alcantara
2017-12-29 4:39 ` [RFC v4 3/6] UefiCpuPkg/CpuExceptionHandlerLib/Ia32: Add stack trace support Paulo Alcantara
2017-12-29 4:39 ` [RFC v4 4/6] UefiCpuPkg/CpuExceptionHandlerLib: Add helper to valid memory addresses Paulo Alcantara
2018-01-03 8:42 ` 答复: " Fan Jeff
2018-01-03 14:45 ` Paulo Alcantara
2018-01-03 16:59 ` Brian J. Johnson
2018-01-04 13:03 ` Paulo Alcantara
2018-01-04 1:36 ` Yao, Jiewen
2018-01-04 1:58 ` Yao, Jiewen
2018-01-04 13:29 ` Paulo Alcantara
2018-01-04 14:35 ` Yao, Jiewen
2018-01-04 15:15 ` Paulo Alcantara
2018-01-04 13:18 ` Paulo Alcantara
2017-12-29 4:39 ` [RFC v4 5/6] UefiCpuPkg/CpuExceptionHandlerLib: Ensure valid frame/stack pointers Paulo Alcantara
2018-01-03 8:45 ` 答复: " Fan Jeff
2018-01-03 14:48 ` Paulo Alcantara
2018-01-04 1:07 ` Yao, Jiewen
2017-12-29 4:39 ` [RFC v4 6/6] UefiCpuPkg/CpuExceptionHandlerLib: Correctly print IP addresses Paulo Alcantara
2018-01-03 8:46 ` 答复: " Fan Jeff
2018-01-04 0:59 ` [RFC v4 0/6] Stack trace support in X64 exception handling Yao, Jiewen
2018-01-04 13:36 ` Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 0/8] " Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 1/8] UefiCpuPkg/CpuExceptionHandlerLib/X64: Add stack trace support Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 2/8] UefiCpuPkg/CpuExceptionHandlerLib: Export GetPdbFileName() Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 3/8] UefiCpuPkg/CpuExceptionHandlerLib/Ia32: Add stack trace support Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 4/8] UefiCpuPkg/CpuExceptionHandlerLib: Add helper to validate memory addresses Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 5/8] UefiCpuPkg/CpuExceptionHandlerLib: Ensure valid frame/stack pointers Paulo Alcantara
2018-01-15 0:23 ` Paulo Alcantara [this message]
2018-01-15 0:23 ` [RFC v5 7/8] UefiCpuPkg/CpuExceptionHandlerLib: Validate memory address ranges Paulo Alcantara
2018-01-15 0:23 ` [RFC v5 8/8] UefiCpuPkg/CpuExceptionHandlerLib: Add early check in DumpStackContents Paulo Alcantara
2018-01-17 12:57 ` [RFC v5 0/8] Stack trace support in X64 exception handling Yao, Jiewen
2018-01-17 22:48 ` Yao, Jiewen
2018-01-19 0:09 ` Paulo Alcantara
2018-01-19 0:02 ` Paulo Alcantara
2018-01-19 0:15 ` Paulo Alcantara
2018-01-29 13:38 ` Paulo Alcantara
2018-01-31 5:56 ` Yao, Jiewen
2018-01-31 19:05 ` Paulo Alcantara
2017-11-14 13:21 ` [RFC 0/1] " Paulo Alcantara
2017-11-14 14:03 ` 答复: " Fan Jeff
2017-11-14 14:12 ` 答复: " Fan Jeff
2017-11-14 15:37 ` Paulo Alcantara
2017-11-14 16:33 ` Brian J. Johnson
2017-11-14 17:23 ` Andrew Fish
2017-11-14 17:41 ` Brian J. Johnson
2017-11-14 17:56 ` Paulo Alcantara
2017-11-15 13:21 ` 答复: 答复: " Fan Jeff
2017-11-15 14:41 ` Paulo Alcantara
2017-11-15 14:52 ` 答复: " Fan Jeff
2017-11-16 1:18 ` [RFC v2 0/3] " Paulo Alcantara
2017-11-16 1:18 ` [RFC v2 1/3] UefiCpuPkg/CpuExceptionHandlerLib/X64: Add stack trace support Paulo Alcantara
2017-11-16 1:57 ` Yao, Jiewen
2017-11-16 22:13 ` Paulo Alcantara
2017-11-17 3:43 ` Yao, Jiewen
2017-11-20 14:51 ` Paulo Alcantara
2017-11-16 15:43 ` Brian J. Johnson
2017-11-16 22:19 ` Paulo Alcantara
2017-11-16 1:18 ` [RFC v2 2/3] UefiCpuPkg/CpuExceptionHandlerLib: Export GetPdbFileName() Paulo Alcantara
2017-11-16 1:18 ` [RFC v2 3/3] UefiCpuPkg/CpuExceptionHandlerLib/Ia32: Add stack trace support Paulo Alcantara
2017-11-16 1:46 ` [RFC v2 0/3] Stack trace support in X64 exception handling Paulo Alcantara
2017-11-16 5:01 ` Andrew Fish
2017-11-16 22:02 ` Paulo Alcantara
2017-11-16 21:56 ` [RFC v3 " Paulo Alcantara
2017-11-16 21:56 ` [RFC v3 1/3] UefiCpuPkg/CpuExceptionHandlerLib/X64: Add stack trace support Paulo Alcantara
2017-11-17 7:24 ` 答复: " Fan Jeff
2017-11-20 14:59 ` Paulo Alcantara
2017-11-23 14:27 ` 答复: " Fan Jeff
2017-11-23 18:34 ` Andrew Fish
2017-11-23 19:49 ` Fan Jeff
2017-11-16 21:56 ` [RFC v3 2/3] UefiCpuPkg/CpuExceptionHandlerLib: Export GetPdbFileName() Paulo Alcantara
2017-11-16 21:56 ` [RFC v3 3/3] UefiCpuPkg/CpuExceptionHandlerLib/Ia32: Add stack trace support Paulo Alcantara
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