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vfio/display: set dmabuf modifier field

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Fill the new QemuDmaBuf->modifier field properly from plane info.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Message-id: 20190529072144.26737-3-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2019-05-29 09:21:42 +02:00
parent 152b7af610
commit a6c9d5da08
1 changed files with 1 additions and 0 deletions
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hw/vfio/display.c
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@ -248,6 +248,7 @@ static VFIODMABuf *vfio_display_get_dmabuf(VFIOPCIDevice *vdev,
dmabuf->buf.height = plane.height; dmabuf->buf.height = plane.height;
dmabuf->buf.stride = plane.stride; dmabuf->buf.stride = plane.stride;
dmabuf->buf.fourcc = plane.drm_format; dmabuf->buf.fourcc = plane.drm_format;
dmabuf->buf.modifier = plane.drm_format_mod;
dmabuf->buf.fd = fd; dmabuf->buf.fd = fd;
if (plane_type == DRM_PLANE_TYPE_CURSOR) { if (plane_type == DRM_PLANE_TYPE_CURSOR) {
vfio_display_update_cursor(dmabuf, &plane); vfio_display_update_cursor(dmabuf, &plane);