Add rsmi_dev_target_graphics_version_get

Updates:
   - [API] rsmi_dev_target_graphics_version_get, takes
     reported value from KFD -> parses into human-readable
     values. If device does not support, returns MAX UINT64
     value and RSMI_STATUS_NOT_SUPPORTED.
     Otherwise, puts into base10 format removing
     extra 0's + putting in correct format. If user
     provides nullptr, returning RSMI_STATUS_INVALID_ARGS.
    - [Test/Example] sys_info_read updated to include
     new rsmi_dev_target_graphics_version_get tests

Change-Id: I50f94e06b8733a5dec2eb08f284b44927f36abcd
Signed-off-by: Charis Poag <Charis.Poag@amd.com>

tests/rocm_smi_test/functional/sys_info_read.cc

@@ -48,6 +48,7 @@
 
 #include <iostream>
 #include <string>
+#include <limits>
 
 #include "gtest/gtest.h"
 #include "rocm_smi/rocm_smi.h"
@@ -202,5 +203,15 @@ void TestSysInfoRead::Run(void) {
       err = rsmi_dev_firmware_version_get(i, block, nullptr);
       ASSERT_EQ(err, RSMI_STATUS_INVALID_ARGS);
     }
+
+    err = rsmi_dev_target_graphics_version_get(i, &val_ui64);
+    IF_VERB(STANDARD) {
+        std::cout << "\t**Graphics Target version: " << std::dec
+        << val_ui64 << "\n";
+    }
+    EXPECT_EQ(err, RSMI_STATUS_SUCCESS);
+    EXPECT_NE(val_ui64, std::numeric_limits<uint64_t>::max());
+    err = rsmi_dev_target_graphics_version_get(i, nullptr);
+    EXPECT_EQ(err, RSMI_STATUS_INVALID_ARGS);
   }
 }

tests/rocm_smi_test/main.cc

@@ -139,6 +139,10 @@ TEST(rsmitstReadOnly, TestVersionRead) {
   TestVersionRead tst;
   RunGenericTest(&tst);
 }
+TEST(rsmitstReadOnly, TestSysInfoRead) {
+  TestSysInfoRead tst;
+  RunGenericTest(&tst);
+}
 TEST(rsmitstReadOnly, FanRead) {
   TestFanRead tst;
   RunGenericTest(&tst);
@@ -195,10 +199,6 @@ TEST(rsmitstReadWrite, TestPciReadWrite) {
   TestPciReadWrite tst;
   RunGenericTest(&tst);
 }
-TEST(rsmitstReadOnly, TestSysInfoRead) {
-  TestSysInfoRead tst;
-  RunGenericTest(&tst);
-}
 TEST(rsmitstReadOnly, TestGPUBusyRead) {
   TestGPUBusyRead tst;
   RunGenericTest(&tst);