barbieri pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=a306c19871f8a44bda0008d760567aa6cae2bca2
commit a306c19871f8a44bda0008d760567aa6cae2bca2
Author: Gustavo Sverzut Barbieri <barbi...@profusion.mobi>
Date: Thu Aug 7 11:29:52 2014 -0300
ecore_x_vsync: hack to workaround bug in vboxvideo
there is a kernel oops when using vboxvideo 4.3.14 and one calls
drmWaitVBlank(), then do not init drm when using such driver.
https://www.virtualbox.org/ticket/13265
---
src/lib/ecore_x/xlib/ecore_x_vsync.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/src/lib/ecore_x/xlib/ecore_x_vsync.c
b/src/lib/ecore_x/xlib/ecore_x_vsync.c
index e8f2824..e3b1140 100644
--- a/src/lib/ecore_x/xlib/ecore_x_vsync.c
+++ b/src/lib/ecore_x/xlib/ecore_x_vsync.c
@@ -323,6 +323,25 @@ _drm_init(void)
struct stat st;
char buf[512];
+ // vboxvideo 4.3.14 is crashing when calls drmWaitVBlank()
+ // https://www.virtualbox.org/ticket/13265
+ if (stat("/sys/module/vboxvideo", &st) == 0)
+ {
+ FILE *fp = fopen("/sys/module/vboxvideo/version", "r");
+ if (fp)
+ {
+ if (fgets(buf, sizeof(buf), fp))
+ {
+ if (eina_str_has_prefix(buf, "4.3.14"))
+ {
+ fclose(fp);
+ return 0;
+ }
+ }
+ fclose(fp);
+ }
+ }
+
snprintf(buf, sizeof(buf), "/dev/dri/card1");
if (stat(buf, &st) == 0)
{
--
