From ce84fa12f9d9ae751da24638d4437abda26aaece Mon Sep 17 00:00:00 2001 From: "Daniel P. Berrange" Date: Thu, 8 Feb 2018 17:50:16 +0100 Subject: [PATCH 02/27] fix full frame updates for VNC clients RH-Author: Daniel P. Berrange Message-id: <20180208175041.5634-3-berrange@redhat.com> Patchwork-id: 78933 O-Subject: [RHEL-7.5 qemu-kvm PATCH v1 02/27] fix full frame updates for VNC clients Bugzilla: 1527405 RH-Acked-by: Laszlo Ersek RH-Acked-by: Gerd Hoffmann RH-Acked-by: Miroslav Rezanina From: Stephan Kulow If the client asks for !incremental frame updates, it has lost its content so dirty doesn't matter - it has to see the full frame, so setting force_update Signed-off-by: Stephan Kulow Signed-off-by: Gerd Hoffmann Reviewed-by: Peter Lieven (cherry picked from commit 07535a890200e640517be0ae04fcff28860ecd37) Signed-off-by: Miroslav Rezanina --- ui/vnc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ui/vnc.c b/ui/vnc.c index 29b216c..5226295 100644 --- a/ui/vnc.c +++ b/ui/vnc.c @@ -1777,6 +1777,7 @@ static void framebuffer_update_request(VncState *vs, int incremental, return; } + vs->force_update = 1; vnc_set_area_dirty(vs->dirty, width, height, x, y, w, h); } -- 1.8.3.1