Change device_handle to processor_handle

grep -rli 'device_handle' * | xargs -i@ sed -i
's/device_handle/processor_handle/g' @

Change-Id: Ifc8b7fa3b5488ce1fa8d8cf9eb3981a09450de11

README.md

@@ -76,7 +76,7 @@ Many of the functions in the library take a "socket handle" or "device handle".
 GPU device and CPU device on the same socket. Moreover, for MI200, it may have multiple GCDs.
 
 To discover the sockets in the system, `amdsmi_get_socket_handles()` is called to get list of sockets
-handles, which in turn can be used to query the devices in that socket using `amdsmi_get_device_handles()`. The device handler is used to distinguish the detected devices from one another. It is important to note that a device may end up with a different device handles after restart application, so a device handle should not be relied upon to be constant over process.
+handles, which in turn can be used to query the devices in that socket using `amdsmi_get_processor_handles()`. The device handler is used to distinguish the detected devices from one another. It is important to note that a device may end up with a different device handles after restart application, so a device handle should not be relied upon to be constant over process.
 
 ## Hello AMD SMI
 
@@ -116,20 +116,20 @@ int main() {
  
     // Get the device count for the socket.
     uint32_t device_count = 0;
-    ret = amdsmi_get_device_handles(sockets[i], &device_count, nullptr);
+    ret = amdsmi_get_processor_handles(sockets[i], &device_count, nullptr);
  
     // Allocate the memory for the device handlers on the socket
-    std::vector<amdsmi_processor_handle> device_handles(device_count);
+    std::vector<amdsmi_processor_handle> processor_handles(device_count);
     // Get all devices of the socket
-    ret = amdsmi_get_device_handles(sockets[i],
-              &device_count, &device_handles[0]);
+    ret = amdsmi_get_processor_handles(sockets[i],
+              &device_count, &processor_handles[0]);
       
     // For each device of the socket, get name and temperature.
     for (uint32_t j=0; j < device_count; j++) {
       // Get device type. Since the amdsmi is initialized with
       // AMD_SMI_INIT_AMD_GPUS, the device_type must be AMD_GPU.
       device_type_t device_type;
-      ret = amdsmi_get_device_type(device_handles[j], &device_type);
+      ret = amdsmi_get_device_type(processor_handles[j], &device_type);
       if (device_type != AMD_GPU) {
         std::cout << "Expect AMD_GPU device type!\n";
         return 1;
@@ -137,13 +137,13 @@ int main() {
  
       // Get device name
       amdsmi_board_info_t board_info;
-      ret = amdsmi_get_board_info(device_handles[j], &board_info);
+      ret = amdsmi_get_board_info(processor_handles[j], &board_info);
       std::cout << "\tdevice "
                   << j <<"\n\t\tName:" << board_info.product_name << std::endl;
  
       // Get temperature
       int64_t val_i64 = 0;
-      ret =  amdsmi_dev_get_temp_metric(device_handles[j], TEMPERATURE_TYPE_EDGE,
+      ret =  amdsmi_dev_get_temp_metric(processor_handles[j], TEMPERATURE_TYPE_EDGE,
               AMDSMI_TEMP_CURRENT, &val_i64);
       std::cout << "\t\tTemperature: " << val_i64 << "C" << std::endl;
     }