Blame SOURCES/0010-OvmfPkg-increase-max-debug-message-length-to-512-RHE.patch

7439a5
From a5b59fe4517da90781a43accd05ce5b97ff5de63 Mon Sep 17 00:00:00 2001
7439a5
From: Laszlo Ersek <lersek@redhat.com>
7439a5
Date: Thu, 20 Feb 2014 22:54:45 +0100
7439a5
Subject: OvmfPkg: increase max debug message length to 512 (RHEL only)
7439a5
7439a5
Notes about the RHEL-8.3/20200603-ca407c7246bf [edk2-stable202005] ->
7439a5
RHEL-8.5/20210520-e1999b264f1f [edk2-stable202105] rebase:
7439a5
7439a5
- no change
7439a5
7439a5
Notes about the RHEL-8.2/20190904-37eef91017ad [edk2-stable201908] ->
7439a5
RHEL-8.3/20200603-ca407c7246bf [edk2-stable202005] rebase:
7439a5
7439a5
- no change
7439a5
7439a5
Notes about the RHEL-8.1/20190308-89910a39dcfd [edk2-stable201903] ->
7439a5
RHEL-8.2/20190904-37eef91017ad [edk2-stable201908] rebase:
7439a5
7439a5
- trivial context difference due to upstream commit 2fe5f2f52918
7439a5
  ("OvmfPkg/PlatformDebugLibIoPort: Add new APIs", 2019-04-02), resolved
7439a5
  by git-cherry-pick automatically
7439a5
7439a5
Notes about the RHEL-8.0/20180508-ee3198e672e2 ->
7439a5
RHEL-8.1/20190308-89910a39dcfd rebase:
7439a5
7439a5
- no changes
7439a5
7439a5
Notes about the RHEL-7.6/ovmf-20180508-2.gitee3198e672e2.el7 ->
7439a5
RHEL-8.0/20180508-ee3198e672e2 rebase:
7439a5
7439a5
- reorder the rebase changelog in the commit message so that it reads like
7439a5
  a blog: place more recent entries near the top
7439a5
- no changes to the patch body
7439a5
7439a5
Notes about the 20171011-92d07e48907f -> 20180508-ee3198e672e2 rebase:
7439a5
7439a5
- no changes
7439a5
7439a5
Notes about the 20170228-c325e41585e3 -> 20171011-92d07e48907f rebase:
7439a5
7439a5
- no changes
7439a5
7439a5
Notes about the 20160608b-988715a -> 20170228-c325e41585e3 rebase:
7439a5
7439a5
- no changes
7439a5
7439a5
Upstream prefers short debug messages (sometimes even limited to 80
7439a5
characters), but any line length under 512 characters is just unsuitable
7439a5
for effective debugging. (For example, config strings in HII routing,
7439a5
logged by the platform driver "OvmfPkg/PlatformDxe" on DEBUG_VERBOSE
7439a5
level, can be several hundred characters long.) 512 is an empirically good
7439a5
value.
7439a5
7439a5
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
7439a5
(cherry picked from commit bfe568d18dba15602604f155982e3b73add63dfb)
7439a5
(cherry picked from commit 29435a32ec9428720c74c454ce9817662e601fb6)
7439a5
(cherry picked from commit 58e1d1ebb78bfdaf05f4c6e8abf8d4908dfa038a)
7439a5
(cherry picked from commit 1df2c822c996ad767f2f45570ab2686458f7604a)
7439a5
(cherry picked from commit 22c9b4e971c70c69b4adf8eb93133824ccb6426a)
7439a5
(cherry picked from commit a1260c9122c95bcbef1efc5eebe11902767813c2)
7439a5
(cherry picked from commit e949bab1268f83f0f5815a96cd1cb9dd3b21bfb5)
7439a5
(cherry picked from commit a95cff0b9573bf23699551beb4786383f697ff1e)
7439a5
---
7439a5
 OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c | 2 +-
7439a5
 1 file changed, 1 insertion(+), 1 deletion(-)
7439a5
7439a5
diff --git a/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c b/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
7439a5
index dffb20822d..0577c43c3d 100644
7439a5
--- a/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
7439a5
+++ b/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
7439a5
@@ -21,7 +21,7 @@
7439a5
 //
7439a5
 // Define the maximum debug and assert message length that this library supports
7439a5
 //
7439a5
-#define MAX_DEBUG_MESSAGE_LENGTH  0x100
7439a5
+#define MAX_DEBUG_MESSAGE_LENGTH  0x200
7439a5
 
7439a5
 //
7439a5
 // VA_LIST can not initialize to NULL for all compiler, so we use this to
7439a5
-- 
7439a5
2.27.0
7439a5