gpu: nvgpu: vgpu: dbg_set_powergate support

Add support for dbg_set_powergate when virtualized

Jira VFND-1905

Change-Id: I0d81c8863b3eda4ae4fee42e5a95d2fc9d78b174
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1162048
(cherry picked from commit 0dfc55f390a10e21ae13e14dd2f16e89a3bddfa7)
Reviewed-on: http://git-master/r/1167182
(cherry picked from commit 4e34a1844558d93da5ad208532ec28aeda228f95)
Reviewed-on: http://git-master/r/1174701
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-by: Vladislav Buzov <vbuzov@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.h b/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.h
index d569a6cd..55ff54b9 100644
--- a/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.h
@@ -38,6 +38,7 @@ struct dbg_gpu_session_ops {
         int (*exec_reg_ops)(struct dbg_session_gk20a *dbg_s,
                             struct nvgpu_dbg_gpu_reg_op *ops,
                             u64 num_ops);
+        int (*dbg_set_powergate)(struct dbg_session_gk20a *dbg_s, u32 mode);
 };
 
 struct dbg_gpu_session_events {