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| author | Gerd Hoffmann <kraxel@redhat.com> | 2014-09-10 14:28:48 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2015-06-12 10:13:23 +0200 |
| commit | a94f0c5ca2f0e3dba4a64f40c9d2e1149017d81d (patch) | |
| tree | fb15f7539713c3b9338854ce188b8bdb86471c39 /vl.c | |
| parent | c5d4dac86b61070c078a7b35e25f56d2c8bff508 (diff) | |
| download | focaccia-qemu-a94f0c5ca2f0e3dba4a64f40c9d2e1149017d81d.tar.gz focaccia-qemu-a94f0c5ca2f0e3dba4a64f40c9d2e1149017d81d.zip | |
virtio-vga: add '-vga virtio' support
Some convinience fluff: Add support for '-vga virtio', also add virtio-vga to the list of vga cards so '-device virtio-vga' will turn off the default vga. Written by Dave Airlie and Gerd Hoffmann. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'vl.c')
| -rw-r--r-- | vl.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/vl.c b/vl.c index 9542095d95..2201e27fdc 100644 --- a/vl.c +++ b/vl.c @@ -231,6 +231,7 @@ static struct { { .driver = "isa-cirrus-vga", .flag = &default_vga }, { .driver = "vmware-svga", .flag = &default_vga }, { .driver = "qxl-vga", .flag = &default_vga }, + { .driver = "virtio-vga", .flag = &default_vga }, }; static QemuOptsList qemu_rtc_opts = { @@ -1884,6 +1885,11 @@ static bool cg3_vga_available(void) return object_class_by_name("cgthree"); } +static bool virtio_vga_available(void) +{ + return object_class_by_name("virtio-vga"); +} + static void select_vgahw (const char *p) { const char *opts; @@ -1910,6 +1916,13 @@ static void select_vgahw (const char *p) fprintf(stderr, "Error: VMWare SVGA not available\n"); exit(0); } + } else if (strstart(p, "virtio", &opts)) { + if (virtio_vga_available()) { + vga_interface_type = VGA_VIRTIO; + } else { + fprintf(stderr, "Error: Virtio VGA not available\n"); + exit(0); + } } else if (strstart(p, "xenfb", &opts)) { vga_interface_type = VGA_XENFB; } else if (strstart(p, "qxl", &opts)) { |