Blame 0003-OvmfPkg-increase-max-debug-message-length-to-512-RHE.patch

Gerd Hoffmann ced5d8
From 6c102285ab54deba5098316e9a56a95e6895c866 Mon Sep 17 00:00:00 2001
Gerd Hoffmann b0c3af
From: Laszlo Ersek <lersek@redhat.com>
Gerd Hoffmann b0c3af
Date: Thu, 20 Feb 2014 22:54:45 +0100
Gerd Hoffmann ced5d8
Subject: [PATCH 03/21] OvmfPkg: increase max debug message length to 512 (RHEL
Gerd Hoffmann ced5d8
 only)
59c3cd
59c3cd
Notes about the RHEL-8.3/20200603-ca407c7246bf [edk2-stable202005] ->
59c3cd
RHEL-8.5/20210520-e1999b264f1f [edk2-stable202105] rebase:
59c3cd
59c3cd
- no change
59c3cd
59c3cd
Notes about the RHEL-8.2/20190904-37eef91017ad [edk2-stable201908] ->
59c3cd
RHEL-8.3/20200603-ca407c7246bf [edk2-stable202005] rebase:
59c3cd
59c3cd
- no change
59c3cd
59c3cd
Notes about the RHEL-8.1/20190308-89910a39dcfd [edk2-stable201903] ->
59c3cd
RHEL-8.2/20190904-37eef91017ad [edk2-stable201908] rebase:
59c3cd
59c3cd
- trivial context difference due to upstream commit 2fe5f2f52918
59c3cd
  ("OvmfPkg/PlatformDebugLibIoPort: Add new APIs", 2019-04-02), resolved
59c3cd
  by git-cherry-pick automatically
59c3cd
59c3cd
Notes about the RHEL-8.0/20180508-ee3198e672e2 ->
59c3cd
RHEL-8.1/20190308-89910a39dcfd rebase:
59c3cd
59c3cd
- no changes
59c3cd
59c3cd
Notes about the RHEL-7.6/ovmf-20180508-2.gitee3198e672e2.el7 ->
59c3cd
RHEL-8.0/20180508-ee3198e672e2 rebase:
59c3cd
59c3cd
- reorder the rebase changelog in the commit message so that it reads like
59c3cd
  a blog: place more recent entries near the top
59c3cd
- no changes to the patch body
59c3cd
59c3cd
Notes about the 20171011-92d07e48907f -> 20180508-ee3198e672e2 rebase:
59c3cd
59c3cd
- no changes
59c3cd
59c3cd
Notes about the 20170228-c325e41585e3 -> 20171011-92d07e48907f rebase:
59c3cd
59c3cd
- no changes
59c3cd
59c3cd
Notes about the 20160608b-988715a -> 20170228-c325e41585e3 rebase:
59c3cd
59c3cd
- no changes
Gerd Hoffmann b0c3af
Paolo Bonzini 7ae6f1
Upstream prefers short debug messages (sometimes even limited to 80
Paolo Bonzini 7ae6f1
characters), but any line length under 512 characters is just unsuitable
Paolo Bonzini 7ae6f1
for effective debugging. (For example, config strings in HII routing,
Paolo Bonzini 7ae6f1
logged by the platform driver "OvmfPkg/PlatformDxe" on DEBUG_VERBOSE
Paolo Bonzini 7ae6f1
level, can be several hundred characters long.) 512 is an empirically good
Paolo Bonzini 7ae6f1
value.
Paolo Bonzini 7ae6f1
Paolo Bonzini 7ae6f1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
59c3cd
(cherry picked from commit bfe568d18dba15602604f155982e3b73add63dfb)
59c3cd
(cherry picked from commit 29435a32ec9428720c74c454ce9817662e601fb6)
59c3cd
(cherry picked from commit 58e1d1ebb78bfdaf05f4c6e8abf8d4908dfa038a)
59c3cd
(cherry picked from commit 1df2c822c996ad767f2f45570ab2686458f7604a)
59c3cd
(cherry picked from commit 22c9b4e971c70c69b4adf8eb93133824ccb6426a)
59c3cd
(cherry picked from commit a1260c9122c95bcbef1efc5eebe11902767813c2)
59c3cd
(cherry picked from commit e949bab1268f83f0f5815a96cd1cb9dd3b21bfb5)
59c3cd
(cherry picked from commit a95cff0b9573bf23699551beb4786383f697ff1e)
Gerd Hoffmann b0c3af
---
Gerd Hoffmann b0c3af
 OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c | 2 +-
Gerd Hoffmann b0c3af
 1 file changed, 1 insertion(+), 1 deletion(-)
Gerd Hoffmann b0c3af
Gerd Hoffmann b0c3af
diff --git a/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c b/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
Gerd Hoffmann ced5d8
index 4e25f198aa76..640627f38b72 100644
Gerd Hoffmann b0c3af
--- a/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
Gerd Hoffmann b0c3af
+++ b/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
740797
@@ -21,7 +21,7 @@
Gerd Hoffmann b0c3af
 //
Gerd Hoffmann b0c3af
 // Define the maximum debug and assert message length that this library supports
Gerd Hoffmann b0c3af
 //
Gerd Hoffmann b0c3af
-#define MAX_DEBUG_MESSAGE_LENGTH  0x100
Paolo Bonzini 2e34e0
+#define MAX_DEBUG_MESSAGE_LENGTH  0x200
Gerd Hoffmann b0c3af
 
740797
 //
740797
 // VA_LIST can not initialize to NULL for all compiler, so we use this to
59c3cd
-- 
Gerd Hoffmann ced5d8
2.35.1
59c3cd