Try to get correct amd gpu when multiple

src/gl/imgui_hud.cpp

@@ -135,7 +135,7 @@ void imgui_create(void *ctx)
     } else {
         vendorID = 0x10de;
     }
-    init_gpu_stats(vendorID, params);
+    init_gpu_stats(vendorID, 0, params);
     get_device_name(vendorID, deviceID, sw_stats);
     // Setup Dear ImGui context
     IMGUI_CHECKVERSION();

src/overlay.cpp

@@ -555,7 +555,7 @@ struct pci_bus {
    int func;
 };
 
-void init_gpu_stats(uint32_t& vendorID, overlay_params& params)
+void init_gpu_stats(uint32_t& vendorID, uint32_t reported_deviceID, overlay_params& params)
 {
    //if (!params.enabled[OVERLAY_PARAM_ENABLED_gpu_stats])
    //   return;
@@ -618,12 +618,20 @@ void init_gpu_stats(uint32_t& vendorID, overlay_params& params)
          string device = path + "/device/device";
          if (fp = fopen(device.c_str(), "r")){
             fscanf(fp, "%s", str);
-            deviceID = strtol(str, NULL, 16);
+            uint32_t temp = strtol(str, NULL, 16);
+            if (temp != reported_deviceID && deviceID != 0){
+               SPDLOG_DEBUG("DeviceID does not match vulkan report {}", reported_deviceID);
+               continue;
+            }
+            deviceID = temp;
             fclose(fp);
          }
          string vendor = path + "/device/vendor";
          if (fp = fopen(vendor.c_str(), "r")){
             fscanf(fp, "%s", str);
+            uint32_t temp = strtol(str, NULL, 16);
+            if (temp != vendorID)
+               continue;
             fclose(fp);
          }
          string line = str;

src/overlay.h

@@ -147,7 +147,7 @@ void render_imgui(swapchain_stats& data, struct overlay_params& params, ImVec2&
 void update_hud_info(struct swapchain_stats& sw_stats, struct overlay_params& params, uint32_t vendorID);
 void update_hud_info_with_frametime(struct swapchain_stats& sw_stats, struct overlay_params& params, uint32_t vendorID, uint64_t frametime_ns);
 void update_hw_info(struct swapchain_stats& sw_stats, struct overlay_params& params, uint32_t vendorID);
-void init_gpu_stats(uint32_t& vendorID, overlay_params& params);
+void init_gpu_stats(uint32_t& vendorID, uint32_t reported_deviceID, overlay_params& params);
 void init_cpu_stats(overlay_params& params);
 void check_keybinds(struct swapchain_stats& sw_stats, struct overlay_params& params, uint32_t vendorID);
 void init_system_info(void);

src/vulkan.cpp

@@ -1795,7 +1795,7 @@ static VkResult overlay_CreateDevice(
 
    if (!is_blacklisted()) {
       device_map_queues(device_data, pCreateInfo);
-      init_gpu_stats(device_data->properties.vendorID, device_data->instance->params);
+      init_gpu_stats(device_data->properties.vendorID, device_data->properties.deviceID, device_data->instance->params);
    }
 
    return result;