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tests/shader-runner: Use OpDemoteToHelperInvocationEXT when available.

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Giovanni Mascellani 2024-04-17 16:16:34 +02:00 committed by Alexandre Julliard
parent 7196484e59
commit dbe3c00a77
Notes: Alexandre Julliard 2024-04-19 22:26:50 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/784
1 changed files with 35 additions and 9 deletions
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44
tests/shader_runner_vulkan.c
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@ -55,6 +55,7 @@ struct vulkan_shader_runner
{
struct shader_runner r;
struct shader_runner_caps caps;
bool demote_to_helper_invocation;
VkInstance instance;
VkPhysicalDevice phys_device;
@ -89,6 +90,7 @@ struct physical_device_info
{
VkPhysicalDeviceFeatures2 features2;
VkPhysicalDeviceFragmentShaderInterlockFeaturesEXT interlock_features;
VkPhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT demote_to_helper_invocation_features;
};
static struct vulkan_shader_runner *vulkan_shader_runner(struct shader_runner *r)
@ -431,6 +433,7 @@ static bool compile_shader(struct vulkan_shader_runner *runner, const char *sour
struct vkd3d_shader_compile_info info = {.type = VKD3D_SHADER_STRUCTURE_TYPE_COMPILE_INFO};
struct vkd3d_shader_resource_binding bindings[MAX_RESOURCES + MAX_SAMPLERS];
struct vkd3d_shader_push_constant_buffer push_constants;
enum vkd3d_shader_spirv_extension spirv_extensions[2];
struct vkd3d_shader_resource_binding *binding;
struct vkd3d_shader_compile_option options[3];
struct vkd3d_shader_compile_option *option;
@ -517,16 +520,13 @@ static bool compile_shader(struct vulkan_shader_runner *runner, const char *sour
spirv_info.next = &interface_info;
spirv_info.environment = VKD3D_SHADER_SPIRV_ENVIRONMENT_VULKAN_1_0;
if (runner->caps.rov)
{
static const enum vkd3d_shader_spirv_extension extensions[] =
{
VKD3D_SHADER_SPIRV_EXTENSION_EXT_FRAGMENT_SHADER_INTERLOCK,
};
spirv_info.extensions = spirv_extensions;
spirv_info.extension_count = 0;
spirv_info.extensions = extensions;
spirv_info.extension_count = ARRAY_SIZE(extensions);
}
if (runner->caps.rov)
spirv_extensions[spirv_info.extension_count++] = VKD3D_SHADER_SPIRV_EXTENSION_EXT_FRAGMENT_SHADER_INTERLOCK;
if (runner->demote_to_helper_invocation)
spirv_extensions[spirv_info.extension_count++] = VKD3D_SHADER_SPIRV_EXTENSION_EXT_DEMOTE_TO_HELPER_INVOCATION;
push_constants.register_space = 0;
push_constants.register_index = 0;
@ -1374,6 +1374,7 @@ static bool check_device_extensions(struct vulkan_shader_runner *runner, struct
device_extensions[] =
{
{VK_EXT_FRAGMENT_SHADER_INTERLOCK_EXTENSION_NAME},
{VK_EXT_SHADER_DEMOTE_TO_HELPER_INVOCATION_EXTENSION_NAME},
{VK_KHR_SHADER_DRAW_PARAMETERS_EXTENSION_NAME, true},
{VK_KHR_MAINTENANCE1_EXTENSION_NAME, true},
};
@ -1394,6 +1395,8 @@ static bool check_device_extensions(struct vulkan_shader_runner *runner, struct
enabled_extensions->names[enabled_extensions->count++] = name;
if (!strcmp(name, VK_EXT_FRAGMENT_SHADER_INTERLOCK_EXTENSION_NAME))
runner->caps.rov = true;
if (!strcmp(name, VK_EXT_SHADER_DEMOTE_TO_HELPER_INVOCATION_EXTENSION_NAME))
runner->demote_to_helper_invocation = true;
continue;
}
@ -1421,6 +1424,15 @@ static void get_physical_device_info(struct vulkan_shader_runner *runner, struct
info->interlock_features.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_SHADER_INTERLOCK_FEATURES_EXT;
}
if (runner->demote_to_helper_invocation)
{
void *list = info->features2.pNext;
info->features2.pNext = &info->demote_to_helper_invocation_features;
info->demote_to_helper_invocation_features.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DEMOTE_TO_HELPER_INVOCATION_FEATURES_EXT;
info->demote_to_helper_invocation_features.pNext = list;
}
if (runner->vkGetPhysicalDeviceFeatures2KHR)
VK_CALL(vkGetPhysicalDeviceFeatures2KHR(runner->phys_device, &info->features2));
else
@ -1432,6 +1444,7 @@ static bool init_vulkan_runner(struct vulkan_shader_runner *runner)
VkDescriptorPoolCreateInfo descriptor_pool_desc = {.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO};
VkCommandBufferAllocateInfo cmd_buffer_desc = {.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO};
VkCommandPoolCreateInfo command_pool_desc = {.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO};
VkPhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT demote_to_helper_invocation_features;
VkDeviceQueueCreateInfo queue_desc = {.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO};
VkInstanceCreateInfo instance_desc = {.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO};
VkDeviceCreateInfo device_desc = {.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO};
@ -1561,6 +1574,19 @@ static bool init_vulkan_runner(struct vulkan_shader_runner *runner)
runner->caps.rov = false;
}
if (device_info.demote_to_helper_invocation_features.shaderDemoteToHelperInvocation)
{
memset(&demote_to_helper_invocation_features, 0, sizeof(demote_to_helper_invocation_features));
demote_to_helper_invocation_features.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DEMOTE_TO_HELPER_INVOCATION_FEATURES_EXT;
demote_to_helper_invocation_features.pNext = (void *)device_desc.pNext;
demote_to_helper_invocation_features.shaderDemoteToHelperInvocation = VK_TRUE;
device_desc.pNext = &demote_to_helper_invocation_features;
}
else
{
runner->demote_to_helper_invocation = false;
}
vr = VK_CALL(vkCreateDevice(runner->phys_device, &device_desc, NULL, &device));
free(enabled_extensions.names);
if (vr)