diff --git a/meta-ti-test/recipes-graphics/libsdl2/libsdl2-ti.inc b/meta-ti-test/recipes-graphics/libsdl2/libsdl2-ti.inc new file mode 100644 index 00000000..33ff0632 --- /dev/null +++ b/meta-ti-test/recipes-graphics/libsdl2/libsdl2-ti.inc @@ -0,0 +1,5 @@ +EXTRA_OECMAKE += "-DSDL_TESTS=ON \ + -DSDL_INSTALL_TESTS=ON \ + " +PACKAGE_BEFORE_PN = "${PN}-tests" +FILES:${PN}-tests += "${libexecdir} ${datadir}/installed-tests/SDL2" diff --git a/meta-ti-test/recipes-graphics/libsdl2/libsdl2_%.bbappend b/meta-ti-test/recipes-graphics/libsdl2/libsdl2_%.bbappend new file mode 100644 index 00000000..385aa801 --- /dev/null +++ b/meta-ti-test/recipes-graphics/libsdl2/libsdl2_%.bbappend @@ -0,0 +1,4 @@ +LIBSDL2_TI = "" +LIBSDL2_TI:ti-soc = "libsdl2-ti.inc" + +require ${LIBSDL2_TI} diff --git a/meta-ti-test/recipes-graphics/offscreen-demo/offscreendemo_0.0.1.bb b/meta-ti-test/recipes-graphics/offscreen-demo/offscreendemo_0.0.1.bb new file mode 100644 index 00000000..6dc0e526 --- /dev/null +++ b/meta-ti-test/recipes-graphics/offscreen-demo/offscreendemo_0.0.1.bb @@ -0,0 +1,16 @@ +SUMMARY = "Lightweight Render Example" +DESCRIPTION = "Lightweight Render Example. Heavily inspired by Eduardo Lima's gpu-playground, this attempts to act as the smallest demo of offscreen rendering." + +HOMEPAGE = "https://github.com/TexasInstruments/graphics-tests.git" + +SRC_URI = "git://github.com/TexasInstruments/graphics-tests.git;protocol=https;branch=master" +SRCREV = "eac40e0073cb5f81688aee890e0a67f99678a290" + +LICENSE = "CC0-1.0" +LIC_FILES_CHKSUM = "file://LICENSE;md5=65d3616852dbf7b1a6d4b53b00626032" + +DEPENDS += "virtual/egl virtual/libgles2" + +inherit pkgconfig meson features_check + +REQUIRED_DISTRO_FEATURES = "opengl" diff --git a/meta-ti-test/recipes-graphics/piglit/piglit-ti.inc b/meta-ti-test/recipes-graphics/piglit/piglit-ti.inc new file mode 100644 index 00000000..707ef6a4 --- /dev/null +++ b/meta-ti-test/recipes-graphics/piglit/piglit-ti.inc @@ -0,0 +1,32 @@ +# add a config to point piglit at the default install location for deqp tests +# if they are selected + +FILESEXTRAPATHS:prepend := "${THISDIR}/piglit:" + +SRC_URI += "file://0001-framework-add-and-use-TestPlaceholder-objects.patch" + +PACKAGECONFIG[deqp-gles] = ",,,opengl-es-cts" +PACKAGECONFIG[deqp-vk] = ",,,vulkan-cts" + +do_install:append() { + if ${@bb.utils.contains('PACKAGECONFIG', 'deqp-gles', 'true', 'false', d)}; then + printf "%s\n" \ + "[deqp-egl]" \ + "bin=/usr/lib/opengl-es-cts/deqp-egl" \ + "[deqp-gles2]" \ + "bin=/usr/lib/opengl-es-cts/deqp-gles2" \ + "[deqp-gles3]" \ + "bin=/usr/lib/opengl-es-cts/deqp-gles3" \ + "[deqp-gles31]" \ + "bin=/usr/lib/opengl-es-cts/deqp-gles31" \ + >> ${D}/${libdir}/piglit/piglit.conf + fi + if ${@bb.utils.contains('PACKAGECONFIG', 'deqp-vk', 'true', 'false', d)}; then + printf "%s\n" \ + "[deqp-vk]" \ + "bin=/usr/lib/vulkan-cts/deqp-vk" \ + "[deqp-vksc]" \ + "bin=/usr/lib/vulkan-cts/deqp-vksc" \ + >> ${D}/${libdir}/piglit/piglit.conf + fi +} diff --git a/meta-ti-test/recipes-graphics/piglit/piglit/0001-framework-add-and-use-TestPlaceholder-objects.patch b/meta-ti-test/recipes-graphics/piglit/piglit/0001-framework-add-and-use-TestPlaceholder-objects.patch new file mode 100644 index 00000000..26e0b21e --- /dev/null +++ b/meta-ti-test/recipes-graphics/piglit/piglit/0001-framework-add-and-use-TestPlaceholder-objects.patch @@ -0,0 +1,128 @@ +From 2803263ccf460ced705fd4da589e2f09e3ec89d7 Mon Sep 17 00:00:00 2001 +From: Randolph Sapp +Date: Wed, 13 Aug 2025 17:52:42 -0500 +Subject: [PATCH] framework: add and use TestPlaceholder objects + +The actual Test classes are not that big, but with deqp-vk creating +around 2800 instances currently, we quickly consume around 3GB of ram +before beginning any tests. Given that a lot of these objects may not +even be used, we can reduce memory overhead by using a placeholder +namedtuple that is expanded to a full Test instance when requested from +the TestDict class. This cuts the initial memory usage back to 1.6 GB. + +This does add a small lookup penalty, but given the lookup penalty is +still smaller that the time it takes to create an instance of a Test, it +results in a net improvement for most subsets of deqp tests. Not to +mention this penalty can be split between threads, unlike previously +when it was occurring in the single-threadded profile creation step. + +The following data was collected using a subset of 3151 deqp-vk tests: + +Threads Test Execution Time (s) TestPlaceholder Execution Time (s) +------- ----------------------- ---------------------------------- +1 2613.93 2599.95 +8 413.31 400.01 +32 299.75 286.73 + +Upstream-Status: Submitted [https://gitlab.freedesktop.org/mesa/piglit/-/merge_requests/1032] +Signed-off-by: Randolph Sapp +--- + framework/profile.py | 23 ++++++++++++++++++----- + framework/test/base.py | 3 +++ + framework/test/deqp.py | 4 ++-- + 3 files changed, 23 insertions(+), 7 deletions(-) + +diff --git a/framework/profile.py b/framework/profile.py +index 678e9d87c..969e0032e 100644 +--- a/framework/profile.py ++++ b/framework/profile.py +@@ -45,7 +45,7 @@ from framework import grouptools, exceptions, status + from framework.dmesg import get_dmesg + from framework.log import LogManager + from framework.monitoring import Monitoring +-from framework.test.base import Test, DummyTest ++from framework.test.base import Test, DummyTest, TestPlaceholder + from framework.test.piglit_test import ( + PiglitCLTest, PiglitGLTest, ASMParserTest, BuiltInConstantsTest, + CLProgramTester, VkRunnerTest, ROOT_DIR, +@@ -135,9 +135,9 @@ class TestDict(collections.abc.MutableMapping): + "TestDict keys must be strings, but was {}".format(type(key))) + + # Values should either be more Tests +- if not isinstance(value, Test): ++ if not (isinstance(value, Test) or isinstance(value, TestPlaceholder)): + raise exceptions.PiglitFatalError( +- "TestDict values must be a Test, but was a {}".format( ++ "TestDict values must be a Test or TestPlaceholder, but was a {}".format( + type(value))) + + # This must be lowered before the following test, or the test can pass +@@ -164,8 +164,21 @@ class TestDict(collections.abc.MutableMapping): + self.__container[key] = value + + def __getitem__(self, key): +- """Lower the value before returning.""" +- return self.__container[key.lower()] ++ """Lower the value before returning. Remove placeholders as needed.""" ++ item = self.__container[key.lower()] ++ if isinstance(item, TestPlaceholder): ++ try: ++ real_item = item.test_class(item.test_name) ++ except TypeError: ++ raise exceptions.PiglitFatalError( ++ "Unable to expand the TestPlaceholder for the class: {}\n" ++ "This was associated with the following key: {}".format( ++ type(item), key ++ ) ++ ) ++ self.__container[key.lower()] = real_item ++ return real_item ++ return item + + def __delitem__(self, key): + """Lower the value before returning.""" +diff --git a/framework/test/base.py b/framework/test/base.py +index 430064b9b..0efa38336 100644 +--- a/framework/test/base.py ++++ b/framework/test/base.py +@@ -24,6 +24,7 @@ + """ Module provides a base class for Tests """ + + import abc ++import collections + import copy + import errno + import itertools +@@ -97,6 +98,8 @@ def is_crash_returncode(returncode): + return returncode < 0 + + ++TestPlaceholder = collections.namedtuple('TestPlaceholder', ['test_class', 'test_name']) ++ + class Test(metaclass=abc.ABCMeta): + """ Abstract base class for Test classes + +diff --git a/framework/test/deqp.py b/framework/test/deqp.py +index 849ffbd96..ccfeaeff2 100644 +--- a/framework/test/deqp.py ++++ b/framework/test/deqp.py +@@ -26,7 +26,7 @@ import subprocess + from framework import core, grouptools, exceptions + from framework import options + from framework.profile import TestProfile +-from framework.test.base import Test, is_crash_returncode, TestRunError ++from framework.test.base import Test, is_crash_returncode, TestRunError, TestPlaceholder + + __all__ = [ + 'DEQPBaseTest', +@@ -56,7 +56,7 @@ def make_profile(test_list, test_class): + for testname in test_list: + # deqp uses '.' as the testgroup separator. + piglit_name = testname.replace('.', grouptools.SEPARATOR) +- profile.test_list[piglit_name] = test_class(testname) ++ profile.test_list[piglit_name] = TestPlaceholder(test_class, testname) + + return profile + +-- +2.50.1 diff --git a/meta-ti-test/recipes-graphics/piglit/piglit_%.bbappend b/meta-ti-test/recipes-graphics/piglit/piglit_%.bbappend new file mode 100644 index 00000000..d93e5d48 --- /dev/null +++ b/meta-ti-test/recipes-graphics/piglit/piglit_%.bbappend @@ -0,0 +1,4 @@ +PIGLIT_TI = "" +PIGLIT_TI:ti-soc = "piglit-ti.inc" + +require ${PIGLIT_TI}