8b1435ca88
Per cdavis5e observation: Since an MVKArrayRef<T> is just a pointer and a size, passing it around by reference doesn't buy much. It might actually hurt performance, since cache lines might be evicted to make room for the MVKArrayRef in memory. For this reason, LLVM passes its ArrayRefs by value. Unrelatedly, update runcts to log errors by default.
126 lines
4.2 KiB
Bash
Executable File
126 lines
4.2 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2016-2021 The Brenwill Workshop Ltd.
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#
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# runcts - This script simplifies running Vulkan CTS tests on MoltenVK.
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#
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# CTS will save temporary output files to the directory this script is located in. It is
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# recommended that you copy this file to a location where your testing files will be kept.
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# By default, this should be a directory beside the VK-GL-CTS directory. See the description
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# of the --cts option below for information about locations.
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#
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# Executing a large case list file of CTS tests can take a long time. It is recommended
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# that you run this using caffeinate, as follows:
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# caffeinate -is ./runcts [-o path] [--cts path] [-p] [--portability] case_list_file
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#
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#
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# macOS usage: ./runcts [-o path] [--cts path] [-p] [--portability] case_list_file
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#
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# case_list_file
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# The path to the file that contains a list of the CTS test cases to run.
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#
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# -o path
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# The path to the file to write the test results. If this option is not provided,
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# the results will be written to an output text file with the same name as the
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# case_list_file, with "-results.txt" appended. CTS will also output several
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# working temporary files into the directory holding this script.
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#
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# --cts path
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# The path to the directory containing the built CTS executable.
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# If this parameter is not provided, it defaults to:
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# "../../VK-GL-CTS/build/external/vulkancts/modules/vulkan/Debug".
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#
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# -p
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# Same as the --portability option.
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#
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# --portability
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# Indicates that this testing is for testing conformance with the
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# Vulkan Portability initiative. MoltenVK will advertise support for
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# only Vulkan 1.0, and only the following extensions:
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# VK_KHR_get_physical_device_properties2
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# VK_KHR_portability_subset
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# VK_MVK_moltenvk
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#
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cts_vk_dir="../../VK-GL-CTS/build/external/vulkancts/modules/vulkan/Debug"
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caselist_file=""
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results_file=""
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is_portability=""
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while (( "$#" )); do
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case "$1" in
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-o)
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results_file="${2}"
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shift 2
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;;
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--cts)
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cts_vk_dir="${2}"
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shift 2
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;;
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-p | --portability)
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is_portability="Y"
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shift 1
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;;
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-*|--*=)
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echo "Error: Unsupported option $1. See usage instructions in body of this script." >&2
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exit 1
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;;
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*)
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caselist_file="${1}"
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shift 1
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;;
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esac
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done
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if [ "${caselist_file}" == "" ]; then
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echo "Error: No caselist file specified. See usage instructions in body of this script." >&2
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exit 1
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fi
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if [ "${results_file}" == "" ]; then
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results_file="${caselist_file}-results.txt"
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fi
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# -------------- MoltenVK configuration --------------------
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# As documented above, the portability option restricts to Vulkan 1.0 and a very limited set of extensions.
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# The values used here are documented in vk_mvk_moltenvk.h.
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# - MVK_CONFIG_API_VERSION_TO_ADVERTISE = VK_API_VERSION_1_0 (4194304)
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# - MVK_CONFIG_ADVERTISE_EXTENSIONS selects support for a very limited set of extensions,
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# using a bit-or of values in MVKConfigAdvertiseExtensions (extension list documented above).
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if [ "${is_portability}" != "" ]; then
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export MVK_CONFIG_API_VERSION_TO_ADVERTISE=4194304
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export MVK_CONFIG_ADVERTISE_EXTENSIONS=0xA
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fi
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export METAL_DEVICE_WRAPPER_TYPE=1
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export METAL_ERROR_MODE=3
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export METAL_DEBUG_ERROR_MODE=3
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# ----- MoltenVK config settings ------
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export MVK_CONFIG_LOG_LEVEL=1
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export MVK_DEBUG=0
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# Additional MoltenVK configuration can be set here by
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# editing below, or can be set before calling this script.
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export MVK_CONFIG_RESUME_LOST_DEVICE=1
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export MVK_CONFIG_FAST_MATH_ENABLED=0
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export MVK_CONFIG_USE_METAL_ARGUMENT_BUFFERS=0
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export MVK_CONFIG_FORCE_LOW_POWER_GPU=0
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# -------------- Operation --------------------
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echo Testing started at `date +%r`
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start_time=${SECONDS}
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"${cts_vk_dir}/deqp-vk" \
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--deqp-archive-dir="${cts_vk_dir}/.." \
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--deqp-log-images=disable \
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--deqp-log-shader-sources=disable \
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--deqp-caselist-file="${caselist_file}" \
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&> "${results_file}"
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echo Testing complete in $(($SECONDS - $start_time)) seconds
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