diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-07-02 18:33:44 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-07-03 11:19:49 +0200 |
| commit | 1fcfdc435a3e25ab9037f6f7b8ab4bdf89ba1269 (patch) | |
| tree | 847436a641f4365a151eb77405fa106fb0b62f5b /hw/display/cirrus_vga.c | |
| parent | 1fccd7c5a9a722a9cbf1bc91693f4618034f01ac (diff) | |
vga: disable global_vmstate for 3.0+ machine types
Move global_vmstate from vga_common_init() parameter to VGACommonState
field. Set global_vmstate to true for isa vga devices, so nothing
changes here. virtio-vga and secondary-vga already set global_vmstate
to false so no change here either. All other pci vga devices get a new
global-vmstate property, defaulting to false. A compat property flips
it to true for older machine types.
With this in place you don't get a vmstate section naming conflict any
more when adding multiple pci vga devices to your vm.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20180702163345.17892-1-kraxel@redhat.com>
Diffstat (limited to 'hw/display/cirrus_vga.c')
| -rw-r--r-- | hw/display/cirrus_vga.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c index 138ae961b9..1d050621f1 100644 --- a/hw/display/cirrus_vga.c +++ b/hw/display/cirrus_vga.c @@ -3048,7 +3048,8 @@ static void isa_cirrus_vga_realizefn(DeviceState *dev, Error **errp) s->vram_size_mb); return; } - vga_common_init(s, OBJECT(dev), true); + s->global_vmstate = true; + vga_common_init(s, OBJECT(dev)); cirrus_init_common(&d->cirrus_vga, OBJECT(dev), CIRRUS_ID_CLGD5430, 0, isa_address_space(isadev), isa_address_space_io(isadev)); @@ -3062,7 +3063,7 @@ static Property isa_cirrus_vga_properties[] = { DEFINE_PROP_UINT32("vgamem_mb", struct ISACirrusVGAState, cirrus_vga.vga.vram_size_mb, 4), DEFINE_PROP_BOOL("blitter", struct ISACirrusVGAState, - cirrus_vga.enable_blitter, true), + cirrus_vga.enable_blitter, true), DEFINE_PROP_END_OF_LIST(), }; @@ -3105,7 +3106,7 @@ static void pci_cirrus_vga_realize(PCIDevice *dev, Error **errp) return; } /* setup VGA */ - vga_common_init(&s->vga, OBJECT(dev), true); + vga_common_init(&s->vga, OBJECT(dev)); cirrus_init_common(s, OBJECT(dev), device_id, 1, pci_address_space(dev), pci_address_space_io(dev)); s->vga.con = graphic_console_init(DEVICE(dev), 0, s->vga.hw_ops, &s->vga); @@ -3134,6 +3135,8 @@ static Property pci_vga_cirrus_properties[] = { cirrus_vga.vga.vram_size_mb, 4), DEFINE_PROP_BOOL("blitter", struct PCICirrusVGAState, cirrus_vga.enable_blitter, true), + DEFINE_PROP_BOOL("global-vmstate", struct PCICirrusVGAState, + cirrus_vga.vga.global_vmstate, false), DEFINE_PROP_END_OF_LIST(), }; |