gpu: nvgpu: vgpu: add getting ltc constants

move below attributes to constants:
TEGRA_VGPU_ATTRIB_COMPTAG_LINES
TEGRA_VGPU_ATTRIB_L2_SIZE
TEGRA_VGPU_ATTRIB_CACHELINE_SIZE
TEGRA_VGPU_ATTRIB_COMPTAGS_PER_CACHELINE
TEGRA_VGPU_ATTRIB_SLICES_PER_LTC
TEGRA_VGPU_ATTRIB_LTC_COUNT

JIRA VFND-2103

Change-Id: Iecf9717ee553a16ffe8de445be5bfe5a99c3a094
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/1190480
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vladislav Buzov <vbuzov@nvidia.com>

1 files changed, 12 insertions, 6 deletions

diff --git a/include/linux/tegra_vgpu.h b/include/linux/tegra_vgpu.h
index 504a31ad..ef4c36d9 100644
--- a/include/linux/tegra_vgpu.h
+++ b/include/linux/tegra_vgpu.h
@@ -114,22 +114,22 @@ enum {
         TEGRA_VGPU_ATTRIB_NUM_CHANNELS = 0, /*deprecated */
         TEGRA_VGPU_ATTRIB_GOLDEN_CTX_SIZE = 1, /* deprecated */
         TEGRA_VGPU_ATTRIB_ZCULL_CTX_SIZE = 2, /* deprecated */
-        TEGRA_VGPU_ATTRIB_COMPTAG_LINES = 3,
+        TEGRA_VGPU_ATTRIB_COMPTAG_LINES = 3, /* deprecated */
         TEGRA_VGPU_ATTRIB_GPC_COUNT = 4,
         TEGRA_VGPU_ATTRIB_MAX_TPC_PER_GPC_COUNT = 5,
         TEGRA_VGPU_ATTRIB_MAX_TPC_COUNT = 6,
         TEGRA_VGPU_ATTRIB_PMC_BOOT_0 = 7, /* deprecated */
-        TEGRA_VGPU_ATTRIB_L2_SIZE = 8,
+        TEGRA_VGPU_ATTRIB_L2_SIZE = 8, /* deprecated */
         TEGRA_VGPU_ATTRIB_GPC0_TPC0_SM_ARCH = 9,
         TEGRA_VGPU_ATTRIB_NUM_FBPS = 10,
         TEGRA_VGPU_ATTRIB_FBP_EN_MASK = 11,
         TEGRA_VGPU_ATTRIB_MAX_LTC_PER_FBP = 12,
         TEGRA_VGPU_ATTRIB_MAX_LTS_PER_LTC = 13,
         TEGRA_VGPU_ATTRIB_GPC0_TPC_MASK = 14,
-        TEGRA_VGPU_ATTRIB_CACHELINE_SIZE = 15,
-        TEGRA_VGPU_ATTRIB_COMPTAGS_PER_CACHELINE = 16,
-        TEGRA_VGPU_ATTRIB_SLICES_PER_LTC = 17,
-        TEGRA_VGPU_ATTRIB_LTC_COUNT = 18,
+        TEGRA_VGPU_ATTRIB_CACHELINE_SIZE = 15, /* deprecated */
+        TEGRA_VGPU_ATTRIB_COMPTAGS_PER_CACHELINE = 16, /* deprecated */
+        TEGRA_VGPU_ATTRIB_SLICES_PER_LTC = 17, /* deprecated */
+        TEGRA_VGPU_ATTRIB_LTC_COUNT = 18, /* deprecated */
         TEGRA_VGPU_ATTRIB_TPC_COUNT = 19,
         TEGRA_VGPU_ATTRIB_GPC0_TPC_COUNT = 20,
         TEGRA_VGPU_ATTRIB_MAX_FREQ = 21, /* deprecated */
@@ -411,6 +411,12 @@ struct tegra_vgpu_constants_params {
         u32 num_channels;
         u32 golden_ctx_size;
         u32 zcull_ctx_size;
+        u32 l2_size;
+        u32 ltc_count;
+        u32 cacheline_size;
+        u32 slices_per_ltc;
+        u32 comptags_per_cacheline;
+        u32 comptag_lines;
 };
 
 struct tegra_vgpu_cmd_msg {