gpu: nvgpu: chip specific channel commit_inst

Add function pointer to add chip specific commit_inst.
Update this function pointer for gk20a and gm20b.

JIRA GV11B-21

Change-Id: Iae7231fae70c7b4f56647fe242776670675de3fd
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/1258275
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 5539ca62..024be4db 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -312,6 +312,7 @@ struct gpu_ops {
                                 u32 zcull_alloc_num, u32 *zcull_map_tiles);
                 int (*commit_global_timeslice)(struct gk20a *g,
                                         struct channel_gk20a *c, bool patch);
+                int (*commit_inst)(struct channel_gk20a *c, u64 gpu_va);
         } gr;
         const char *name;
         struct {