gpu: nvgpu: abstract set sm debug mode

Add new operation g->ops.gr.set_sm_debug_mode and move native
implementation to gr_gk20a.c

It's preparing for adding vgpu set sm debug mode hook.

JIRA VFND-1006
Bug 1594604

Change-Id: Ia5ca06a86085a690e70bfa9c62f57ec3830ea933
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/923232
(cherry picked from commit 032552b54c570952d1e36c08191e9f70b9c59447)
Reviewed-on: http://git-master/r/835614
Reviewed-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vladislav Buzov <vbuzov@nvidia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 6f2258e9..f7b98e39 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -185,6 +185,8 @@ struct gpu_ops {
                        u32 expect_delay);
                 void (*init_cyclestats)(struct gk20a *g);
                 void (*enable_cde_in_fecs)(void *ctx_ptr);
+                int (*set_sm_debug_mode)(struct gk20a *g, struct channel_gk20a *ch,
+                                        u64 sms, bool enable);
                 void (*bpt_reg_info)(struct gk20a *g,
                                 struct warpstate *w_state);
                 void (*get_access_map)(struct gk20a *g,