Support PCIe vendor name

Add the support for PCIe vendor name.

Change-Id: Ibc1d289a08731e4c5a14f992f3b0d31b51482396

tests/amd_smi_test/functional/sys_info_read.cc

@@ -139,7 +139,7 @@ void TestSysInfoRead::Run(void) {
     err = amdsmi_get_gpu_bdf_id(processor_handles_[i], nullptr);
     ASSERT_EQ(err, AMDSMI_STATUS_INVAL);
 
-    err = amdsmi_get_gpu_topo_numa_affinity(processor_handles_[i], &val_ui32);
+    err = amdsmi_get_gpu_topo_numa_affinity(processor_handles_[i], &val_i32);
     CHK_ERR_ASRT(err)
     IF_VERB(STANDARD) {
       std::cout << "\t**NUMA NODE: 0x" << std::hex << val_i32;
@@ -163,11 +163,8 @@ void TestSysInfoRead::Run(void) {
     } else {
         if (err == AMDSMI_STATUS_SUCCESS) {
             IF_VERB(STANDARD) {
-              // TODO(bliu): read unique_id
-              /*
-                std::cout << "\t**GPU Unique ID : " << std::hex << asci_info.unique_id <<
-                std::endl;
-                */
+              std:: cout << "\t**GPU PCIe Vendor : " 
+                  << asci_info.vendor_name << std::endl;
             }
             // Verify api support checking functionality is working
             err = amdsmi_get_gpu_asic_info(processor_handles_[i], nullptr);