Make sure we are locked when creating drm buffer objects.

Don't place buffer objects on unfenced list when newly created.
Fix a buffer object wait-for-idle deadlock.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/drivers/dri/i915tex/intel_batchpool.c b/src/mesa/drivers/dri/i915tex/intel_batchpool.c
index 3c17c50204..2503b8a62a 100644
--- a/src/mesa/drivers/dri/i915tex/intel_batchpool.c
+++ b/src/mesa/drivers/dri/i915tex/intel_batchpool.c
@@ -96,7 +96,7 @@ createBPool(int fd, unsigned long bufSize, unsigned numBufs, unsigned flags,
    _glthread_INIT_MUTEX(p->mutex);
 
    if (drmBOCreate(fd, 0, numBufs * bufSize, 0, NULL, drm_bo_type_dc,
-                   flags, 0, &p->kernelBO)) {
+                   flags, DRM_BO_HINT_DONT_FENCE, &p->kernelBO)) {
       free(p->bufs);
       free(p);
       return NULL;