gpu: nvgpu: gp10b: Implement L2 query

Bug 1567274

Change-Id: I0b8eaebc0949e70f6d8bfbb101048a3d95bec5e3
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/602858
Reviewed-by: Automatic_Commit_Validation_User

1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/hw_ltc_gp10b.h b/drivers/gpu/nvgpu/gp10b/hw_ltc_gp10b.h
index 45bb1d42..32683dc2 100644
--- a/drivers/gpu/nvgpu/gp10b/hw_ltc_gp10b.h
+++ b/drivers/gpu/nvgpu/gp10b/hw_ltc_gp10b.h
@@ -494,4 +494,16 @@ static inline u32 ltc_ltc1_ltss_tstg_cmgmt1_clean_pending_f(void)
 {
         return 0x1;
 }
+static inline u32 ltc_ltc0_lts0_tstg_info_1_r(void)
+{
+        return 0x0014058c;
+}
+static inline u32 ltc_ltc0_lts0_tstg_info_1_slice_size_in_kb_v(u32 r)
+{
+        return (r >> 0) & 0xffff;
+}
+static inline u32 ltc_ltc0_lts0_tstg_info_1_slices_per_l2_v(u32 r)
+{
+        return (r >> 16) & 0x1f;
+}
 #endif