Support cache type in cache info

Add the cache type to the cache info.

Change-Id: Ic13ca9640b65d2b414eeebe7b884530f2036aac8

example/amd_smi_drm_example.cc

@@ -312,9 +312,10 @@ int main() {
             CHK_AMDSMI_RET(ret)
             printf("    Output of amdsmi_get_gpu_cache_info:\n");
             for (unsigned int i = 0 ; i < cache_info.num_cache_types; i++) {
-                printf("\tCache Level: %d, Cache Size: %d KB\n",
+                printf("\tCache Level: %d, Cache Size: %d KB, Cache type: 0x%x\n",
                     cache_info.cache[i].cache_level,
-                    cache_info.cache[i].cache_size_kb);
+                    cache_info.cache[i].cache_size_kb,
+                    cache_info.cache[i].flags);
             }
 
             // Get power measure