2020-09-16 14:25:00 +00:00
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From 04d5e4e3e7c8444dbb52784a2d71cf284c9e05a0 Mon Sep 17 00:00:00 2001
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2016-04-18 12:16:51 +00:00
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From: Laszlo Ersek <lersek@redhat.com>
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Date: Thu, 20 Feb 2014 22:54:45 +0100
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2018-08-31 17:06:06 +00:00
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Subject: [PATCH] OvmfPkg: increase max debug message length to 512
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2016-04-18 12:16:51 +00:00
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2018-05-29 21:06:35 +00:00
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Upstream prefers short debug messages (sometimes even limited to 80
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characters), but any line length under 512 characters is just unsuitable
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for effective debugging. (For example, config strings in HII routing,
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logged by the platform driver "OvmfPkg/PlatformDxe" on DEBUG_VERBOSE
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level, can be several hundred characters long.) 512 is an empirically good
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value.
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Signed-off-by: Laszlo Ersek <lersek@redhat.com>
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2016-04-18 12:16:51 +00:00
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---
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OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c b/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
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2020-09-16 14:25:00 +00:00
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index dffb20822d..0577c43c3d 100644
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2016-04-18 12:16:51 +00:00
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--- a/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
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+++ b/OvmfPkg/Library/PlatformDebugLibIoPort/DebugLib.c
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2019-07-11 23:42:10 +00:00
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@@ -21,7 +21,7 @@
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2016-04-18 12:16:51 +00:00
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//
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// Define the maximum debug and assert message length that this library supports
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//
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-#define MAX_DEBUG_MESSAGE_LENGTH 0x100
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2017-11-17 07:49:48 +00:00
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+#define MAX_DEBUG_MESSAGE_LENGTH 0x200
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2016-04-18 12:16:51 +00:00
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2019-07-11 23:42:10 +00:00
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//
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// VA_LIST can not initialize to NULL for all compiler, so we use this to
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