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Commit fc9199f9 authored by Yiwei Zhang's avatar Yiwei Zhang
Browse files

stubhal: add EnumeratePhysicalDeviceGroups 

Since in VK1.1 loader VkPhysicalDeviceGroupProperties get queried by
calling vkEnumeratePhysicalDeviceGroups, the same stub function needs
to be added in stubhal. e.g. gce_x86_phone-userdebug_fastbuild3c_linux
is using stubhal.

Bug: b/72809176
Test: VulkanFeaturesTest
Test: adb shell cmd gpu vkjson
Change-Id: I16f9e5fd1cb8845edd3f1ef171af7942c671647f
parent 0d3890a9

vulkan/libvulkan/stubhal.cpp

+11 −0
Original line number Diff line number Diff line
@@ -97,6 +97,14 @@ VKAPI_ATTR VkResult EnumeratePhysicalDevices(VkInstance /*instance*/, 
    return VK_SUCCESS;

}



VKAPI_ATTR VkResult

EnumeratePhysicalDeviceGroups(VkInstance /*instance*/,

                              uint32_t* count,

                              VkPhysicalDeviceGroupProperties* /*properties*/) {

    *count = 0;

    return VK_SUCCESS;

}



VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance instance,

                                                  const char* name) {

    if (strcmp(name, "vkCreateInstance") == 0)
@@ -108,6 +116,9 @@ VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance instance, 
            EnumerateInstanceExtensionProperties);

    if (strcmp(name, "vkEnumeratePhysicalDevices") == 0)

        return reinterpret_cast<PFN_vkVoidFunction>(EnumeratePhysicalDevices);

    if (strcmp(name, "vkEnumeratePhysicalDeviceGroups") == 0)

        return reinterpret_cast<PFN_vkVoidFunction>(

            EnumeratePhysicalDeviceGroups);

    if (strcmp(name, "vkGetInstanceProcAddr") == 0)

        return reinterpret_cast<PFN_vkVoidFunction>(GetInstanceProcAddr);

    // Per the spec, return NULL if instance is NULL.