gpu: nvgpu: smid programming

Populate chip specific sm id table.

JIRA GV11B-21

Change-Id: I58869b2c3e55449a7d999ddf73d6eb7b359b2a07
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/1227095
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
index e20207c5..1b7bc252 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
@@ -174,8 +174,10 @@ struct zbc_query_params {
 };
 
 struct sm_info {
-        u8 gpc_index;
-        u8 tpc_index;
+        u32 gpc_index;
+        u32 tpc_index;
+        u32 sm_index;
+        u32 global_tpc_index;
 };
 
 #if defined(CONFIG_GK20A_CYCLE_STATS)
@@ -662,6 +664,8 @@ void gk20a_gr_enable_gpc_exceptions(struct gk20a *g);
 int gr_gk20a_commit_global_timeslice(struct gk20a *g,
                                         struct channel_gk20a *c, bool patch);
 
+void gr_gk20a_init_sm_id_table(struct gk20a *g);
+
 static inline const char *gr_gk20a_graphics_preempt_mode_name(u32 graphics_preempt_mode)
 {
         switch (graphics_preempt_mode) {