migration: Split qemu-file.h

[qemu.git] / qemu-options.hx

diff --git a/qemu-options.hx b/qemu-options.hx
index f07a310eb113882d757a22ac932fdd4205c70675..a6c9b9e7638eceb54bfb5d05c8f1c8273deb4ac3 100644 (file)
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -42,7 +42,8 @@ DEF("machine", HAS_ARG, QEMU_OPTION_machine, \
     "                dea-key-wrap=on|off controls support for DEA key wrapping (default=on)\n"
     "                suppress-vmdesc=on|off disables self-describing migration (default=off)\n"
     "                nvdimm=on|off controls NVDIMM support (default=off)\n"
-    "                enforce-config-section=on|off enforce configuration section migration (default=off)\n",
+    "                enforce-config-section=on|off enforce configuration section migration (default=off)\n"
+    "                s390-squash-mcss=on|off controls support for squashing into default css (default=off)\n",
     QEMU_ARCH_ALL)
 STEXI
 @item -machine [type=]@var{name}[,prop=@var{value}[,...]]
@@ -81,6 +82,9 @@ controls whether DEA wrapping keys will be created to allow
 execution of DEA cryptographic functions.  The default is on.
 @item nvdimm=on|off
 Enables or disables NVDIMM support. The default is off.
+@item s390-squash-mcss=on|off
+Enables or disables squashing subchannels into the default css.
+The default is off.
 @end table
 ETEXI
 
@@ -980,12 +984,12 @@ STEXI
 ETEXI
 
 DEF("usb", 0, QEMU_OPTION_usb,
-    "-usb            enable the USB driver (will be the default soon)\n",
+    "-usb            enable the USB driver (if it is not used by default yet)\n",
     QEMU_ARCH_ALL)
 STEXI
 @item -usb
 @findex -usb
-Enable the USB driver (will be the default soon)
+Enable the USB driver (if it is not used by default yet).
 ETEXI
 
 DEF("usbdevice", HAS_ARG, QEMU_OPTION_usbdevice,
@@ -995,7 +999,8 @@ STEXI
 
 @item -usbdevice @var{devname}
 @findex -usbdevice
-Add the USB device @var{devname}. @xref{usb_devices}.
+Add the USB device @var{devname}. Note that this option is deprecated,
+please use @code{-device usb-...} instead. @xref{usb_devices}.
 
 @table @option
 
@@ -1373,7 +1378,7 @@ output such as guest graphics, guest console, and the QEMU monitor in a
 window. With this option, you can have QEMU listen on VNC display
 @var{display} and redirect the VGA display over the VNC session. It is
 very useful to enable the usb tablet device when using this option
-(option @option{-usbdevice tablet}). When using the VNC display, you
+(option @option{-device usb-tablet}). When using the VNC display, you
 must use the @option{-k} parameter to set the keyboard layout if you are
 not using en-us. Valid syntax for the @var{display} is
 
@@ -4072,7 +4077,7 @@ Create a filter-redirector we need to differ outdev id from indev id, id can not
 be the same. we can just use indev or outdev, but at least one of indev or outdev
 need to be specified.
 
-@item -object filter-rewriter,id=@var{id},netdev=@var{netdevid},rewriter-mode=@var{mode}[,queue=@var{all|rx|tx}]
+@item -object filter-rewriter,id=@var{id},netdev=@var{netdevid}[,queue=@var{all|rx|tx}]
 
 Filter-rewriter is a part of COLO project.It will rewrite tcp packet to
 secondary from primary to keep secondary tcp connection,and rewrite