From: =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Wed, 12 Jun 2013 19:26:37 +0200 Subject: vga: Raise VRAM to 16 MiB for pc-0.15 and below MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit qemu-kvm.git commit a7fe0297840908a4fd65a1cf742481ccd45960eb (Extend vram size to 16MB) deviated from qemu.git since kvm-61, and only in commit 9e56edcf8dd1d4bc7ba2b1efb3641f36c0fad8ba (vga: raise default vgamem size) did qemu.git adjust the VRAM size for v1.2. Add compatibility properties so that up to and including pc-0.15 we maintain migration compatibility with qemu-kvm rather than QEMU and from pc-1.0 on with QEMU (last qemu-kvm release was 1.2). Addresses part of BNC#812836. Signed-off-by: Andreas Färber [BR: adjust comma position in list in macro for v2.5.0 compat] Signed-off-by: Bruce Rogers --- hw/i386/pc_piix.c | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 7092d6d13f..253952d3a3 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -818,7 +818,32 @@ DEFINE_I440FX_MACHINE(v1_0, "pc-1.0", pc_compat_1_2, #define PC_COMPAT_0_15 \ - PC_CPU_MODEL_IDS("0.15") + PC_CPU_MODEL_IDS("0.15")\ + {\ + .driver = "VGA",\ + .property = "vgamem_mb",\ + .value = stringify(16),\ + },{\ + .driver = "vmware-svga",\ + .property = "vgamem_mb",\ + .value = stringify(16),\ + },{\ + .driver = "qxl-vga",\ + .property = "vgamem_mb",\ + .value = stringify(16),\ + },{\ + .driver = "qxl",\ + .property = "vgamem_mb",\ + .value = stringify(16),\ + },{\ + .driver = "isa-cirrus-vga",\ + .property = "vgamem_mb",\ + .value = stringify(16),\ + },{\ + .driver = "cirrus-vga",\ + .property = "vgamem_mb",\ + .value = stringify(16),\ + }, static void pc_i440fx_0_15_machine_options(MachineClass *m) {