From: Marc-André Lureau <[email protected]> Since the introduction of spice/virgl support in commit 474114b7 ("spice: add opengl/virgl/dmabuf support"), the drawing isn't being flushed before notifying the client. This results in outdated/sluggish drawing on client side, in particular when using the Linux console.
Signed-off-by: Marc-André Lureau <[email protected]> Message-Id: <[email protected]> Signed-off-by: Gerd Hoffmann <[email protected]> --- ui/spice-display.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ui/spice-display.c b/ui/spice-display.c index 6f32b66a6e75..d562c6408405 100644 --- a/ui/spice-display.c +++ b/ui/spice-display.c @@ -1087,6 +1087,7 @@ static void qemu_spice_gl_update(DisplayChangeListener *dcl, trace_qemu_spice_gl_update(ssd->qxl.id, w, h, x, y); qemu_spice_gl_block(ssd, true); + glFlush(); cookie = (uintptr_t)qxl_cookie_new(QXL_COOKIE_TYPE_GL_DRAW_DONE, 0); spice_qxl_gl_draw_async(&ssd->qxl, x, y, w, h, cookie); } -- 2.29.2
