devilhorns pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=5535c049cdfeb0a5a3b192b08ccfeec7a78c7c99
commit 5535c049cdfeb0a5a3b192b08ccfeec7a78c7c99
Author: Derek Foreman <der...@osg.samsung.com>
Date: Fri May 20 11:56:38 2016 -0500
evas-drm: Fix occasoinaly freezes
We need to continue to tick even if we can't find a buffer - otherwise
we'll stop updating forever.
We also need to reset buffer busy bits to 0 if we run out of buffers or
we'll never try to assign one. (The page flip handler would eventually
clear the busy bit for the current buffer, but a few lines ago we just
set that to NULL so it will never happen...)
---
src/modules/evas/engines/drm/evas_outbuf.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/src/modules/evas/engines/drm/evas_outbuf.c
b/src/modules/evas/engines/drm/evas_outbuf.c
index 38feffd..ce7be06 100644
--- a/src/modules/evas/engines/drm/evas_outbuf.c
+++ b/src/modules/evas/engines/drm/evas_outbuf.c
@@ -50,15 +50,8 @@ _outbuf_tick_source_set(Outbuf *ob)
static void
_outbuf_tick_schedule(int fd EINA_UNUSED, void *data)
{
- Outbuf *ob;
- Outbuf_Fb *ofb;
-
- ob = data;
if (!ticking) return;
- ofb = ob->priv.current;
- if (!ofb) return;
-
drmVBlank vbl =
{
.request.type = DRM_VBLANK_RELATIVE | DRM_VBLANK_EVENT,
@@ -382,6 +375,7 @@ _outbuf_fb_assign(Outbuf *ob)
{
if (ob->priv.ofb[i].valid)
{
+ ob->priv.ofb[i].busy = 0;
ob->priv.ofb[i].age = 0;
ob->priv.ofb[i].drawn = EINA_FALSE;
}
--
