From e765cc5ea35bfab017201307b280368400cf1d10 Mon Sep 17 00:00:00 2001 From: Javier Celaya Date: Fri, 19 Jun 2015 14:05:10 +0200 Subject: [PATCH 3/3] Fix drawable mm_time with KMS When KMS is enabled, the mm_time value of a QXLDrawable is undefined. This results in severe synchronization problems. This patch sets it to zero to force the spice-server to use the local clock. Signed-off-by: Christian Hesse --- src/qxl_surface.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/qxl_surface.c b/src/qxl_surface.c index c5e76e0..6fc2146 100644 --- a/src/qxl_surface.c +++ b/src/qxl_surface.c @@ -86,6 +86,8 @@ make_drawable (qxl_screen_t *qxl, qxl_surface_t *surf, uint8_t type, if (!qxl->kms_enabled) drawable->mm_time = qxl->rom->mm_clock; + else + drawable->mm_time = 0; qxl->bo_funcs->bo_unmap(draw_bo); return draw_bo; -- 2.6.2