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vfio/display: adding region support

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Wire up region-based display.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed By: Kirti Wankhede <kwankhede@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
This commit is contained in:
Gerd Hoffmann 2018-03-13 11:17:30 -06:00 • committed by Alex Williamson
parent a9994687cb
commit 00195ba710
3 changed files with 124 additions and 2 deletions
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8
include/hw/vfio/vfio-common.h
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@ -142,6 +142,14 @@ typedef struct VFIOGroup {
QLIST_ENTRY(VFIOGroup) container_next;
} VFIOGroup;
typedef struct VFIODisplay {
QemuConsole *con;
struct {
VFIORegion buffer;
DisplaySurface *surface;
} region;
} VFIODisplay;
void vfio_put_base_device(VFIODevice *vbasedev);
void vfio_disable_irqindex(VFIODevice *vbasedev, int index);
void vfio_unmask_single_irqindex(VFIODevice *vbasedev, int index);