From 9f9260a3be3b7fbd0006a58773abdb164bf9f220 Mon Sep 17 00:00:00 2001 From: Don Slutz Date: Mon, 5 May 2014 14:03:06 -0400 Subject: qdev: Display warning about unused -global This can help a user understand why -global was ignored. For example: with "-vga cirrus"; "-global vga.vgamem_mb=16" is just ignored when "-global cirrus-vga.vgamem_mb=16" is not. This is currently clear when the wrong property is provided: out/x86_64-softmmu/qemu-system-x86_64 -global cirrus-vga.vram_size_mb=16 -monitor pty -vga cirrus char device redirected to /dev/pts/20 (label compat_monitor0) qemu-system-x86_64: Property '.vram_size_mb' not found Aborted (core dumped) vs out/x86_64-softmmu/qemu-system-x86_64 -global vga.vram_size_mb=16 -monitor pty -vga cirrus char device redirected to /dev/pts/20 (label compat_monitor0) VNC server running on `::1:5900' ^Cqemu: terminating on signal 2 Signed-off-by: Don Slutz Acked-by: Michael S. Tsirkin --- include/hw/qdev-properties.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/hw/qdev-properties.h') diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h index c46e908d71..c962b6bbaa 100644 --- a/include/hw/qdev-properties.h +++ b/include/hw/qdev-properties.h @@ -180,6 +180,7 @@ void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value); void qdev_prop_register_global(GlobalProperty *prop); void qdev_prop_register_global_list(GlobalProperty *props); +int qdev_prop_check_global(void); void qdev_prop_set_globals(DeviceState *dev, Error **errp); void qdev_prop_set_globals_for_type(DeviceState *dev, const char *typename, Error **errp); -- cgit v1.2.3