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| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-07-02 18:24:43 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-07-03 11:19:39 +0200 |
| commit | 1fccd7c5a9a722a9cbf1bc91693f4618034f01ac (patch) | |
| tree | a8ae22f79aaedb01f468059129880c8728e9f1ad /hw/display/virtio-gpu.c | |
| parent | c806cfa036a7ec991170eb9899f3a676bfcc3253 (diff) | |
| download | qemu-1fccd7c5a9a722a9cbf1bc91693f4618034f01ac.zip | |
virtio-gpu: disable scanout when backing resource is destroyed
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20180702162443.16796-4-kraxel@redhat.com
Diffstat (limited to 'hw/display/virtio-gpu.c')
| -rw-r--r-- | hw/display/virtio-gpu.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c index 336dc59007..08cd567218 100644 --- a/hw/display/virtio-gpu.c +++ b/hw/display/virtio-gpu.c @@ -430,6 +430,16 @@ static void virtio_gpu_disable_scanout(VirtIOGPU *g, int scanout_id) static void virtio_gpu_resource_destroy(VirtIOGPU *g, struct virtio_gpu_simple_resource *res) { + int i; + + if (res->scanout_bitmask) { + for (i = 0; i < g->conf.max_outputs; i++) { + if (res->scanout_bitmask & (1 << i)) { + virtio_gpu_disable_scanout(g, i); + } + } + } + pixman_image_unref(res->image); virtio_gpu_cleanup_mapping(res); QTAILQ_REMOVE(&g->reslist, res, next); |