[PATCH 3/4] qemu: Generate 'xres' and 'yres' for qxl device.

[jcfaracco@xxxxxxxxx]

From: Julio Faracco <jcfaracco@xxxxxxxxx>

Now, QEMU command line can define 'xres' and 'yres' if XML contains both
properties from qxl model.

Signed-off-by: Julio Faracco <jcfaracco@xxxxxxxxx>
---
 src/qemu/qemu_command.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index fee51158a9..82430e7e98 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -4713,6 +4713,10 @@ qemuBuildDeviceVideoStr(const virDomainDef *def,
             if (video->heads)
                 virBufferAsprintf(&buf, ",max_outputs=%u", video->heads);
         }
+
+        if (video->xres && video->yres)
+            virBufferAsprintf(&buf, ",xres=%u,yres=%u", video->xres, video->yres);
+
     } else if (video->type == VIR_DOMAIN_VIDEO_TYPE_VIRTIO) {
         if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_GPU_MAX_OUTPUTS)) {
             if (video->heads)
-- 
2.20.1

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