1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
index f90bc1a3..1cc0f154 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
@@ -351,6 +351,16 @@ static void channel_gk20a_unbind(struct channel_gk20a *ch_gk20a)
                         ccsr_channel_inst_bind_false_f());
 
         ch_gk20a->bound = false;
+
+        /*
+         * if we are agrressive then we can destroy the syncpt
+         * resource at this point
+         * if not, then it will be destroyed at channel_free()
+         */
+        if (ch_gk20a->sync && ch_gk20a->sync->syncpt_aggressive_destroy) {
+                ch_gk20a->sync->destroy(ch_gk20a->sync);
+                ch_gk20a->sync = NULL;
+        }
 }
 
 static int channel_gk20a_alloc_inst(struct gk20a *g,