From dfaa7d50b0f72060764096ffcae4a0c06ce24f9b Mon Sep 17 00:00:00 2001 From: BALATON Zoltan Date: Mon, 16 Jul 2018 21:12:08 +0200 Subject: [PATCH] Document command line options with single dash QEMU options have a single dash (but also work as double dash for convenience and compatibility). Most options are listed with single dash in command line help but some were listed with two dashes. Normalize these to have the same format as the others. Left --preconfig as that is mentioned as double dash everywhere so I assume that is the preferred form for that. Signed-off-by: BALATON Zoltan Acked-by: Thomas Huth Message-Id: <20180716193312.A5BA17456B9@zero.eik.bme.hu> Signed-off-by: Paolo Bonzini --- qemu-options.hx | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/qemu-options.hx b/qemu-options.hx index 654e69cc3b..1a186fb367 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -471,7 +471,7 @@ STEXI @item -balloon virtio[,addr=@var{addr}] @findex -balloon Enable virtio balloon device, optionally with PCI address @var{addr}. This -option is deprecated, use @option{--device virtio-balloon} instead. +option is deprecated, use @option{-device virtio-balloon} instead. ETEXI DEF("device", HAS_ARG, QEMU_OPTION_device, @@ -2005,7 +2005,7 @@ DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, "-netdev hubport,id=str,hubid=n[,netdev=nd]\n" " configure a hub port on the hub with ID 'n'\n", QEMU_ARCH_ALL) DEF("nic", HAS_ARG, QEMU_OPTION_nic, - "--nic [tap|bridge|" + "-nic [tap|bridge|" #ifdef CONFIG_SLIRP "user|" #endif @@ -2024,7 +2024,7 @@ DEF("nic", HAS_ARG, QEMU_OPTION_nic, "socket][,option][,...][mac=macaddr]\n" " initialize an on-board / default host NIC (using MAC address\n" " macaddr) and connect it to the given host network backend\n" - "--nic none use it alone to have zero network devices (the default is to\n" + "-nic none use it alone to have zero network devices (the default is to\n" " provided a 'user' network connection)\n", QEMU_ARCH_ALL) DEF("net", HAS_ARG, QEMU_OPTION_net, @@ -3338,7 +3338,7 @@ mlocking qemu and guest memory can be enabled via @option{mlock=on} ETEXI DEF("overcommit", HAS_ARG, QEMU_OPTION_overcommit, - "--overcommit [mem-lock=on|off][cpu-pm=on|off]\n" + "-overcommit [mem-lock=on|off][cpu-pm=on|off]\n" " run qemu with overcommit hints\n" " mem-lock=on|off controls memory lock support (default: off)\n" " cpu-pm=on|off controls cpu power management (default: off)\n",