vulkaninfo: Revert "Fix Issue 136"

This reverts commit 607c301efbb2ee5228f8ddc8eb7500f11dedecbd.

1 files changed, 11 insertions, 72 deletions

diff --git a/vulkaninfo/vulkaninfo.c b/vulkaninfo/vulkaninfo.c
index b6463b20..e5b3bb2d 100644
--- a/vulkaninfo/vulkaninfo.c
+++ b/vulkaninfo/vulkaninfo.c
@@ -112,13 +112,6 @@ struct LayerExtensionList {
     VkExtensionProperties *extension_properties;
 };
 
-struct SurfaceNameWHandle {
-    const char *name;
-    VkSurfaceKHR surface;
-    struct SurfaceNameWHandle *pNextSurface;
-    VkBool32 present_support;
-};
-
 struct AppInstance {
     VkInstance instance;
     uint32_t instance_version;
@@ -153,7 +146,6 @@ struct AppInstance {
     VkSharedPresentSurfaceCapabilitiesKHR shared_surface_capabilities;
     VkSurfaceCapabilities2EXT surface_capabilities2_ext;
 
-    struct SurfaceNameWHandle *surface_chain;
     VkSurfaceKHR surface;
     int width, height;
 
@@ -868,8 +860,6 @@ static void AppCreateInstance(struct AppInstance *inst) {
     inst->vulkan_minor = VK_VERSION_MINOR(inst->instance_version);
     inst->vulkan_patch = VK_VERSION_PATCH(VK_HEADER_VERSION);
 
-    inst->surface_chain = NULL;
-
     AppGetInstanceExtensions(inst);
 
     const VkDebugReportCallbackCreateInfoEXT dbg_info = {.sType = VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT,
@@ -1163,13 +1153,6 @@ static void AppDestroyWin32Window(struct AppInstance *inst) { DestroyWindow(inst
 static void AppDestroySurface(struct AppInstance *inst) {  // same for all platforms
     vkDestroySurfaceKHR(inst->instance, inst->surface, NULL);
 }
-
-static void AppDestroySurfaceChain(struct AppInstance *inst) {  // same for all platforms
-    for (struct SurfaceNameWHandle *surface_stuff = inst->surface_chain; surface_stuff != NULL;
-         surface_stuff = surface_stuff->pNextSurface) {
-        vkDestroySurfaceKHR(inst->instance, surface_stuff->surface, NULL);
-    }
-}
 #endif
 
 //----------------------------XCB----------------------------
@@ -1929,29 +1912,9 @@ static void AppDumpSurfaceExtension(struct AppInstance *inst, struct AppGpu *gpu
         return;
     }
 
-    if (inst->surface) {
-        AppDestroySurface(inst);
-    }
-
     surface_extension->create_window(inst);
-    surface_extension->create_surface(inst);
-
-    struct SurfaceNameWHandle *cur = inst->surface_chain;
-    if (cur == NULL) {
-        cur = (struct SurfaceNameWHandle *)malloc(sizeof(struct SurfaceNameWHandle));
-        inst->surface_chain = cur;
-    } else {
-        for (; cur->pNextSurface != NULL; cur = cur->pNextSurface) {
-        }
-        cur->pNextSurface = (struct SurfaceNameWHandle *)malloc(sizeof(struct SurfaceNameWHandle));
-        cur = cur->pNextSurface;
-    }
-    cur->name = surface_extension->name;
-    cur->surface = inst->surface;
-    cur->pNextSurface = NULL;
-    cur->present_support = VK_FALSE;
-
     for (uint32_t i = 0; i < gpu_count; ++i) {
+        surface_extension->create_surface(inst);
         if (html_output) {
             fprintf(out, "\t\t\t\t<details><summary>GPU id : <div class='val'>%u</div> (%s)</summary>\n", i,
                     gpus[i].props.deviceName);
@@ -1971,7 +1934,6 @@ static void AppDumpSurfaceExtension(struct AppInstance *inst, struct AppGpu *gpu
             printf("\n");
         }
     }
-    inst->surface = VK_NULL_HANDLE;
     surface_extension->destroy_window(inst);
 }
 
@@ -4498,9 +4460,9 @@ static void AppGpuDumpQueueProps(const struct AppGpu *gpu, uint32_t id, FILE *ou
         props = *props_const;
     }
 
-    for (struct SurfaceNameWHandle *surface_stuff = gpu->inst->surface_chain; surface_stuff != NULL;
-         surface_stuff = surface_stuff->pNextSurface) {
-        VkResult err = vkGetPhysicalDeviceSurfaceSupportKHR(gpu->obj, id, surface_stuff->surface, &surface_stuff->present_support);
+    VkBool32 supports_present = VK_FALSE;
+    if (gpu->inst->surface) {
+        VkResult err = vkGetPhysicalDeviceSurfaceSupportKHR(gpu->obj, id, gpu->inst->surface, &supports_present);
         if (err) ERR_EXIT(err);
     }
 
@@ -4542,13 +4504,8 @@ static void AppGpuDumpQueueProps(const struct AppGpu *gpu, uint32_t id, FILE *ou
                 "class='val'>%d</div>, <div class='val'>%d</div>)</summary></details>\n",
                 props.minImageTransferGranularity.width, props.minImageTransferGranularity.height,
                 props.minImageTransferGranularity.depth);
-        fprintf(out, "\t\t\t\t\t\t<details><summary>present support</summary>\n");
-        for (struct SurfaceNameWHandle *surface_stuff = gpu->inst->surface_chain; surface_stuff != NULL;
-             surface_stuff = surface_stuff->pNextSurface) {
-            fprintf(out, "\t\t\t\t\t\t\t<details><summary>%s = <div class='val'>%s</div></summary></details>\n",
-                    surface_stuff->name, surface_stuff->present_support ? "true" : "false");
-        }
-        fprintf(out, "\t\t\t\t\t\t</details>\n");
+        fprintf(out, "\t\t\t\t\t\t<details><summary>present support    = <div class='val'>%s</div></summary></details>\n",
+                supports_present ? "true" : "false");
         fprintf(out, "\t\t\t\t\t</details>\n");
     } else if (human_readable_output) {
         printf("\n");
@@ -4556,11 +4513,7 @@ static void AppGpuDumpQueueProps(const struct AppGpu *gpu, uint32_t id, FILE *ou
         printf("\ttimestampValidBits = %u\n", props.timestampValidBits);
         printf("\tminImageTransferGranularity = (%d, %d, %d)\n", props.minImageTransferGranularity.width,
                props.minImageTransferGranularity.height, props.minImageTransferGranularity.depth);
-        printf("\tpresent support:\n");
-        for (struct SurfaceNameWHandle *surface_stuff = gpu->inst->surface_chain; surface_stuff != NULL;
-             surface_stuff = surface_stuff->pNextSurface) {
-            printf("\t\t%s = %s\n", surface_stuff->name, surface_stuff->present_support ? "true" : "false");
-        }
+        printf("\tpresent support    = %s\n", supports_present ? "true" : "false");
     }
     if (json_output) {
         printf("\t\t{\n");
@@ -4572,16 +4525,7 @@ static void AppGpuDumpQueueProps(const struct AppGpu *gpu, uint32_t id, FILE *ou
         printf("\t\t\t\"queueCount\": %u,\n", props.queueCount);
         printf("\t\t\t\"queueFlags\": %u,\n", props.queueFlags);
         printf("\t\t\t\"timestampValidBits\": %u,\n", props.timestampValidBits);
-        printf("\t\t\t\"present_support\": {\n");
-        for (struct SurfaceNameWHandle *surface_stuff = gpu->inst->surface_chain; surface_stuff != NULL;
-             surface_stuff = surface_stuff->pNextSurface) {
-            if (surface_stuff->pNextSurface) {
-                printf("\t\t\t\t\"%s\" : %u,\n", surface_stuff->name, surface_stuff->present_support);
-            } else {
-                printf("\t\t\t\t\"%s\" : %u\n", surface_stuff->name, surface_stuff->present_support);
-            }
-        }
-        printf("\t\t\t}\n");
+        printf("\t\t\t\"present_support\": %s\n", supports_present ? "\"true\"" : "\"false\"");
         printf("\t\t}");
     }
 
@@ -4902,13 +4846,8 @@ static void AppGroupDump(const VkPhysicalDeviceGroupProperties *group, const uin
                                               .physicalDeviceCount = group->physicalDeviceCount,
                                               .pPhysicalDevices = group->physicalDevices};
 
-    float queue_priority = 1.0f;
-
-    VkDeviceQueueCreateInfo q_ci = {.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
-                                    .pNext = NULL,
-                                    .queueFamilyIndex = 0,
-                                    .queueCount = 1,
-                                    .pQueuePriorities = &queue_priority};
+    VkDeviceQueueCreateInfo q_ci = {
+        .sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO, .pNext = NULL, .queueFamilyIndex = 0, .queueCount = 1};
 
     VkDeviceCreateInfo device_ci = {.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
                                     .pNext = &dg_ci,
@@ -5407,7 +5346,7 @@ int main(int argc, char **argv) {
     free(gpus);
     free(objs);
 
-    AppDestroySurfaceChain(&inst);
+    AppDestroySurface(&inst);
     AppDestroyInstance(&inst);
 
     if (html_output) {