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| author | Gerd Hoffmann <kraxel@redhat.com> | 2020-02-06 08:43:58 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-02-13 08:31:40 +0100 |
| commit | ed71c09ffd6fbd01c2a487d47291ae57b08671ea (patch) | |
| tree | 86dba70f959d7a1a18b97dd2990db5e01200a555 /hw/display/qxl.h | |
| parent | e18e5501d8ac692d32657a3e1ef545b14e72b730 (diff) | |
| download | qemu-ed71c09ffd6fbd01c2a487d47291ae57b08671ea.zip qemu-ed71c09ffd6fbd01c2a487d47291ae57b08671ea.tar.gz qemu-ed71c09ffd6fbd01c2a487d47291ae57b08671ea.tar.bz2 | |
qxl: introduce hardware revision 5
The only difference to hardware revision 4 is that the device doesn't
switch to VGA mode in case someone happens to touch a VGA register,
which should make things more robust in configurations with multiple
vga devices.
Swtiching back to VGA mode happens on reset, either full machine
reset or qxl device reset (QXL_IO_RESET ioport command).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20200206074358.4274-1-kraxel@redhat.com
Diffstat (limited to 'hw/display/qxl.h')
| -rw-r--r-- | hw/display/qxl.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/display/qxl.h b/hw/display/qxl.h index 80eb0d2..707631a 100644 --- a/hw/display/qxl.h +++ b/hw/display/qxl.h @@ -144,7 +144,7 @@ typedef struct PCIQXLDevice { } \ } while (0) -#define QXL_DEFAULT_REVISION QXL_REVISION_STABLE_V12 +#define QXL_DEFAULT_REVISION (QXL_REVISION_STABLE_V12 + 1) /* qxl.c */ void *qxl_phys2virt(PCIQXLDevice *qxl, QXLPHYSICAL phys, int group_id); |