1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.h b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.h
index 9157c300..3f58f927 100644
--- a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.h
+++ b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.h
@@ -106,6 +106,12 @@ void gv11b_fifo_free_syncpt_buf(struct channel_gk20a *c,
                                         struct nvgpu_mem *syncpt_buf);
 int gv11b_fifo_get_sync_ro_map(struct vm_gk20a *vm,
         u64 *base_gpuva, u32 *sync_size);
+u32 gv11b_fifo_get_sema_wait_cmd_size(void);
+u32 gv11b_fifo_get_sema_incr_cmd_size(void);
+void gv11b_fifo_add_sema_cmd(struct gk20a *g,
+        struct nvgpu_semaphore *s, u64 sema_va,
+        struct priv_cmd_entry *cmd,
+        u32 off, bool acquire, bool wfi);
 void gv11b_fifo_add_syncpt_wait_cmd(struct gk20a *g,
                 struct priv_cmd_entry *cmd, u32 off,
                 u32 id, u32 thresh, u64 gpu_va_base);