This will be called by virtio-gpu in the subsequent patches.
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
include/ui/console.h | 5 +
ui/console.c | 10 ++
2 files changed, 15 insertions(+)
diff --git a/include/ui/console.h b/include/ui/console.h
index b30b63976a..c3dca61c31 100644
--- a/include/ui/console.h
+++ b/include/ui/console.h
@@ -240,6 +240,9 @@ typedef struct DisplayChangeListenerOps {
/* optional */
void (*dpy_gl_release_dmabuf)(DisplayChangeListener *dcl,
QemuDmaBuf *dmabuf);
+/* optional */
+void (*dpy_gl_wait_dmabuf)(DisplayChangeListener *dcl,
+ QemuDmaBuf *dmabuf);
/* required if GL */
void (*dpy_gl_update)(DisplayChangeListener *dcl,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
@@ -312,6 +315,8 @@ void dpy_gl_cursor_position(QemuConsole *con,
uint32_t pos_x, uint32_t pos_y);
void dpy_gl_release_dmabuf(QemuConsole *con,
QemuDmaBuf *dmabuf);
+void dpy_gl_wait_dmabuf(QemuConsole *con,
+QemuDmaBuf *dmabuf);
void dpy_gl_update(QemuConsole *con,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
diff --git a/ui/console.c b/ui/console.c
index 2de5f4105b..b0abfd2246 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -1917,6 +1917,16 @@ void dpy_gl_release_dmabuf(QemuConsole *con,
}
}
+void dpy_gl_wait_dmabuf(QemuConsole *con,
+QemuDmaBuf *dmabuf)
+{
+assert(con->gl);
+
+if (con->gl->ops->dpy_gl_wait_dmabuf) {
+con->gl->ops->dpy_gl_wait_dmabuf(con->gl, dmabuf);
+}
+}
+
void dpy_gl_update(QemuConsole *con,
uint32_t x, uint32_t y, uint32_t w, uint32_t h)
{
--
2.30.2