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turnip: Enable VK_EXT_transform_feedback 

Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3942>
This commit is contained in:
Hyunjun Ko 2020-02-20 14:41:55 +09:00 committed by Marge Bot
parent 4a45c84672
commit e4f1697b54
2 changed files with 25 additions and 1 deletions
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24
src/freedreno/vulkan/tu_device.c
View File

@ -712,6 +712,13 @@ tu_GetPhysicalDeviceFeatures2(VkPhysicalDevice physicalDevice,
features->inheritedConditionalRendering = false;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_FEATURES_EXT: {
VkPhysicalDeviceTransformFeedbackFeaturesEXT *features =
(VkPhysicalDeviceTransformFeedbackFeaturesEXT *) ext;
features->transformFeedback = true;
features->geometryStreams = false;
break;
}
default:
break;
}
@ -911,6 +918,23 @@ tu_GetPhysicalDeviceProperties2(VkPhysicalDevice physicalDevice,
properties->maxMemoryAllocationSize = 0xFFFFFFFFull;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_PROPERTIES_EXT: {
VkPhysicalDeviceTransformFeedbackPropertiesEXT *properties =
(VkPhysicalDeviceTransformFeedbackPropertiesEXT *)ext;
properties->maxTransformFeedbackStreams = IR3_MAX_SO_STREAMS;
properties->maxTransformFeedbackBuffers = IR3_MAX_SO_BUFFERS;
properties->maxTransformFeedbackBufferSize = UINT32_MAX;
properties->maxTransformFeedbackStreamDataSize = 512;
properties->maxTransformFeedbackBufferDataSize = 512;
properties->maxTransformFeedbackBufferDataStride = 512;
/* TODO: enable xfb query */
properties->transformFeedbackQueries = false;
properties->transformFeedbackStreamsLinesTriangles = false;
properties->transformFeedbackRasterizationStreamSelect = false;
properties->transformFeedbackDraw = true;
break;
}
default:
break;
}

2
src/freedreno/vulkan/tu_extensions.py
View File

@ -77,7 +77,7 @@ EXTENSIONS = [
Extension('VK_KHR_external_memory_fd', 1, True),
Extension('VK_EXT_external_memory_dma_buf', 1, True),
Extension('VK_EXT_image_drm_format_modifier', 1, False),
Extension('VK_EXT_transform_feedback', 1, False),
Extension('VK_EXT_transform_feedback', 1, True),
]
class VkVersion: