gpu: nvgpu: vgpu: cyclestat snapshot support

Add support for cyclestats snapshots in the virtual case

Bug 1700143
JIRA EVLR-278

Change-Id: I376a8804d57324f43eb16452d857a3b7bb0ecc90
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1211547
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gm206/hal_gm206.c b/drivers/gpu/nvgpu/gm206/hal_gm206.c
index 3c6897ea..6b43c8e9 100644
--- a/drivers/gpu/nvgpu/gm206/hal_gm206.c
+++ b/drivers/gpu/nvgpu/gm206/hal_gm206.c
@@ -41,6 +41,7 @@
 #include "gr_gm206.h"
 #include "hw_proj_gm206.h"
 #include "gk20a/dbg_gpu_gk20a.h"
+#include "gk20a/css_gr_gk20a.h"
 
 static struct gpu_ops gm206_ops = {
         .clock_gating = {
@@ -199,6 +200,9 @@ int gm206_init_hal(struct gk20a *g)
         gm20b_init_cde_ops(gops);
         gm20b_init_therm_ops(gops);
         gk20a_init_tsg_ops(gops);
+#if defined(CONFIG_GK20A_CYCLE_STATS)
+        gk20a_init_css_ops(gops);
+#endif
         gm206_init_bios(gops);
         switch(ver){
         case GK20A_GPUID_GM206: