On Thu, 26 Apr 2012, matt wrote:
Interesting. Another Radeon 4650 (rv730) is not working here, giving Bus Errors at the same address whenever certain applications are launched. Failing examples: Firefox, gedit, qt4-designer Successful: xfce4-terminal, ioquake3, compizFixed this issue using the changes indicated in the below patch, which solved my issue with x bus errors. It looks like glxGetScreen was choking. This may help users with similar problems in compiz or Kwin. FYI I manually applied changes in the patch to x11-servers/xorg-server, not sure if the patch below would apply cleanly. diff --git a/glx/glxdri.c b/glx/glxdri.c index 326f539..f6ef784 100644 --- a/glx/glxdri.c +++ b/glx/glxdri.c @@ -230,7 +230,7 @@ __glXDRIdrawableDestroy(__GLXdrawable *drawable) /* If the X window was destroyed, the dri DestroyWindow hook will * aready have taken care of this, so only call if pDraw isn't NULL. */ - if (drawable->pDraw != NULL) { + if (drawable->pDraw != NULL && drawable->pDraw->type == DRAWABLE_WINDOW) { screen = (__GLXDRIscreen *) glxGetScreen(drawable->pDraw->pScreen); (*screen->core->destroyDrawable)(private->driDrawable);
Good catch! Please enter a PR for this! _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "[email protected]"
