1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp106/hal_gp106.c b/drivers/gpu/nvgpu/gp106/hal_gp106.c
index 35e4a7dd..75c9d336 100644
--- a/drivers/gpu/nvgpu/gp106/hal_gp106.c
+++ b/drivers/gpu/nvgpu/gp106/hal_gp106.c
@@ -780,6 +780,7 @@ int gp106_init_hal(struct gk20a *g)
         gops->get_litter_value = gp106_ops.get_litter_value;
         gops->chip_init_gpu_characteristics =
                 gp106_ops.chip_init_gpu_characteristics;
+        gops->semaphore_wakeup = gk20a_channel_semaphore_wakeup;
 
         __nvgpu_set_enabled(g, NVGPU_GR_USE_DMA_FOR_FW_BOOTSTRAP, true);
         __nvgpu_set_enabled(g, NVGPU_PMU_PSTATE, true);