From patchwork Tue Mar 13 18:09:31 2012
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Subject: Man page: Add -global description
From: Miroslav Rezanina <mrezanin@redhat.com>
X-Patchwork-Id: 146464
Message-Id: <20585aca-cce1-4305-9ef8-69e51321930c@zmail17.collab.prod.int.phx2.redhat.com>
To: qemu-devel@nongnu.org
Date: Tue, 13 Mar 2012 14:09:31 -0400 (EDT)

There's only TODO information in qemu man page for -global option. This is a basic description of this option with simple example.

Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>

Patch:

---


diff --git a/qemu-options.hx b/qemu-options.hx
index daefce3..56d8c78 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -292,9 +292,13 @@ DEF("global", HAS_ARG, QEMU_OPTION_global,
     "                set a global default for a driver property\n",
     QEMU_ARCH_ALL)
 STEXI
-@item -global
+@item -global @var{driver}.@var{property}=@var{value}
 @findex -global
-TODO
+Set a default value of the @var{driver}'s @var{property} to the @var{value}, e.g.:
+
+@example
+qemu -global ide-drive.physical_block_size=524 -drive file=file,if=ide,index=0,media=disk
+@end example
 ETEXI
 
 DEF("mtdblock", HAS_ARG, QEMU_OPTION_mtdblock,