gpu: nvgpu: vgpu: add getting sm version constants

move below attributes to constants:
TEGRA_VGPU_ATTRIB_GPC0_TPC0_SM_ARCH

JIRA VFND-2103

Change-Id: I5d6aa8f4a49e65307989ef02d223c3ee31fcdeed
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/1190481
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vladislav Buzov <vbuzov@nvidia.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/gr_vgpu.c b/drivers/gpu/nvgpu/vgpu/gr_vgpu.c
index bb52347f..a2af0162 100644
--- a/drivers/gpu/nvgpu/vgpu/gr_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/gr_vgpu.c
@@ -17,6 +17,20 @@
 #include "gk20a/hw_gr_gk20a.h"
 #include "gk20a/dbg_gpu_gk20a.h"
 
+static void vgpu_gr_detect_sm_arch(struct gk20a *g)
+{
+        struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
+
+        gk20a_dbg_fn("");
+
+        g->gpu_characteristics.sm_arch_sm_version =
+                        priv->constants.sm_arch_sm_version;
+        g->gpu_characteristics.sm_arch_spa_version =
+                        priv->constants.sm_arch_spa_version;
+        g->gpu_characteristics.sm_arch_warp_count =
+                        priv->constants.sm_arch_warp_count;
+}
+
 static int vgpu_gr_commit_inst(struct channel_gk20a *c, u64 gpu_va)
 {
         struct tegra_vgpu_cmd_msg msg;
@@ -1095,6 +1109,7 @@ static int vgpu_gr_update_hwpm_ctxsw_mode(struct gk20a *g,
 
 void vgpu_init_gr_ops(struct gpu_ops *gops)
 {
+        gops->gr.detect_sm_arch = vgpu_gr_detect_sm_arch;
         gops->gr.free_channel_ctx = vgpu_gr_free_channel_ctx;
         gops->gr.alloc_obj_ctx = vgpu_gr_alloc_obj_ctx;
         gops->gr.free_obj_ctx = vgpu_gr_free_obj_ctx;