[release][v0.9] Remove VTA submodule (#11992)

.gitmodules

@@ -7,9 +7,6 @@
 [submodule "3rdparty/rang"]
 	path = 3rdparty/rang
 	url = https://github.com/agauniyal/rang.git
-[submodule "3rdparty/vta-hw"]
-	path = 3rdparty/vta-hw
-	url = https://github.com/apache/tvm-vta.git
 [submodule "3rdparty/libbacktrace"]
 	path = 3rdparty/libbacktrace
 	url = https://github.com/tlc-pack/libbacktrace.git

CMakeLists.txt

@@ -456,7 +456,7 @@ if(USE_PIPELINE_EXECUTOR)
 endif(USE_PIPELINE_EXECUTOR)
 
 # Module rules
-include(cmake/modules/VTA.cmake)
+# include(cmake/modules/VTA.cmake)
 include(cmake/modules/StandaloneCrt.cmake)
 include(cmake/modules/Zephyr.cmake)
 include(cmake/modules/Arduino.cmake)

docs/conf.py

@@ -52,7 +52,7 @@
     tvm_path = Path(os.pardir)
 
 sys.path.insert(0, str(tvm_path.resolve() / "python"))
-sys.path.insert(0, str(tvm_path.resolve() / "vta" / "python"))
+# sys.path.insert(0, str(tvm_path.resolve() / "vta" / "python"))
 sys.path.insert(0, str(tvm_path.resolve() / "docs"))
 
 # -- General configuration ------------------------------------------------
@@ -220,7 +220,7 @@ def git_describe_version(original_version):
     tvm_path.joinpath("gallery", "how_to", "tune_with_autoscheduler"),
     tvm_path.joinpath("gallery", "how_to", "work_with_microtvm"),
     tvm_path.joinpath("gallery", "how_to", "extend_tvm"),
-    tvm_path.joinpath("vta", "tutorials"),
+    # tvm_path.joinpath("vta", "tutorials"),
 ]
 
 gallery_dirs = [
@@ -234,16 +234,17 @@ def git_describe_version(original_version):
     "how_to/tune_with_autoscheduler",
     "how_to/work_with_microtvm",
     "how_to/extend_tvm",
-    "topic/vta/tutorials",
+    # "topic/vta/tutorials",
 ]
 
 subsection_order = ExplicitOrder(
-    str(p)
-    for p in [
-        tvm_path / "vta" / "tutorials" / "frontend",
-        tvm_path / "vta" / "tutorials" / "optimize",
-        tvm_path / "vta" / "tutorials" / "autotvm",
-    ]
+    # str(p)
+    # for p in [
+    #     tvm_path / "vta" / "tutorials" / "frontend",
+    #     tvm_path / "vta" / "tutorials" / "optimize",
+    #     tvm_path / "vta" / "tutorials" / "autotvm",
+    # ]
+    []
 )
 
 # Explicitly define the order within a subsection.
@@ -399,7 +400,7 @@ def force_gc(gallery_conf, fname):
 header_links = [
     ("Community", "https://tvm.apache.org/community"),
     ("Download", "https://tvm.apache.org/download"),
-    ("VTA", "https://tvm.apache.org/vta"),
+    # ("VTA", "https://tvm.apache.org/vta"),
     ("Blog", "https://tvm.apache.org/blog"),
     ("Docs", "https://tvm.apache.org/docs"),
     ("Conference", "https://tvmconf.org"),

jenkins/Build.groovy.j2

@@ -13,10 +13,10 @@ def python_unittest(image) {
 }
 
 def fsim_test(image) {
-  sh (
-    script: "${docker_run} ${image} ./tests/scripts/task_python_vta_fsim.sh",
-    label: 'Run VTA tests in FSIM',
-  )
+  // sh (
+  //   script: "${docker_run} ${image} ./tests/scripts/task_python_vta_fsim.sh",
+  //   label: 'Run VTA tests in FSIM',
+  // )
 }
 
 def cmake_build(image, path, make_flag) {

jenkins/Jenkinsfile.j2

@@ -94,8 +94,10 @@ if (currentBuild.getBuildCauses().toString().contains('BranchIndexingCause')) {
 // Filenames for stashing between build and test steps
 {% set tvm_runtime = ['build/libtvm_runtime.so', 'build/config.cmake'] %}
 {% set tvm_lib = ['build/libtvm.so'] + tvm_runtime %}
-{% set tvm_multilib = ['build/libtvm.so', 'build/libvta_fsim.so'] + tvm_runtime %}
-{% set tvm_multilib_tsim = ['build/libvta_tsim.so'] + tvm_multilib %}
+{# comment #}{% set tvm_multilib = ['build/libtvm.so', 'build/libvta_fsim.so'] + tvm_runtime %}{# endcomment #}
+{% set tvm_multilib = ['build/libtvm.so'] + tvm_runtime %}
+{# comment #}{% set tvm_multilib_tsim = ['build/libvta_tsim.so'] + tvm_multilib %}{# endcomment #}
+{% set tvm_multilib_tsim = [] + tvm_multilib %}
 {% set microtvm_template_projects = ['build/microtvm_template_projects',] %}
 {% set hexagon_api = ['build/hexagon_api_output',] %}
 s3_prefix = "tvm-jenkins-artifacts-prod/tvm/${env.BRANCH_NAME}/${env.BUILD_NUMBER}"

jenkins/Prepare.groovy.j2

@@ -15,7 +15,7 @@ def init_git() {
 
   // Determine merge commit to use for all stages
   sh (
-    script: 'git fetch origin main',
+    script: 'git fetch origin v0.9.0',
     label: 'Fetch upstream',
   )
   if (upstream_revision == null) {
@@ -27,7 +27,7 @@ def init_git() {
   }
   sh (
     script: "git -c user.name=TVM-Jenkins -c [email protected] merge ${upstream_revision}",
-    label: 'Merge to origin/main'
+    label: 'Merge to origin/v0.9.0'
   )
 
   sh(
@@ -98,8 +98,8 @@ def should_skip_slow_tests(pr_number) {
 }
 
 def cancel_previous_build() {
-  // cancel previous build if it is not on main.
-  if (env.BRANCH_NAME != 'main') {
+  // cancel previous build if it is not on v0.9.0.
+  if (env.BRANCH_NAME != 'v0.9.0') {
     def buildNumber = env.BUILD_NUMBER as int
     // Milestone API allows us to cancel previous build
     // with the same milestone number

jenkins/Test.groovy.j2

@@ -211,10 +211,10 @@ stage('Test') {
     cpp_unittest(ci_cpu)
     python_unittest(ci_cpu)
     fsim_test(ci_cpu)
-    sh (
-      script: "${docker_run} ${ci_cpu} ./tests/scripts/task_python_vta_tsim.sh",
-      label: 'Run VTA tests in TSIM',
-    )
+    // sh (
+    //   script: "${docker_run} ${ci_cpu} ./tests/scripts/task_python_vta_tsim.sh",
+    //   label: 'Run VTA tests in TSIM',
+    // )
   {% endcall %}
   {% call m.test_step(
     name="test: QEMU",

tests/python/contrib/test_verilator/test_mobilenet.py

@@ -215,7 +215,7 @@ def is_tflite_available():
         return False
 
 
-@pytest.mark.skipif(skip_test(), reason="Skip because Verilator codegen is not available")
+@pytest.mark.skip(reason="Skip because Verilator codegen is not available")
 def tmobilenet(lanes):
     """Mobilenet test template.
     Paramters
@@ -239,6 +239,7 @@ def tmobilenet(lanes):
     print_test_info(lanes, values["cycle_counter"])
 
 
+@pytest.mark.skip(reason="Skip because Verilator codegen is not available")
 def test_mobilenet():
     """Mobilenet tests."""
     tmobilenet(4)

tests/python/contrib/test_verilator/test_verilator_ops.py

@@ -183,12 +183,14 @@ def tbias(lanes):
     print_test_info("nn.bias_add", lanes, cycles)
 
 
+@pytest.mark.skip(reason="Skip because Verilator codegen is not available")
 def test_add():
     """add tests."""
     tadd(1)
     tadd(4)
 
 
+@pytest.mark.skip(reason="Skip because Verilator codegen is not available")
 def test_bias_add():
     """bias_add tests."""
     tbias(1)

tests/scripts/git_change_docker.sh

@@ -20,10 +20,10 @@
 set -eux
 
 BRANCH=$(git rev-parse --abbrev-ref HEAD)
-if [ "$BRANCH" == "main" ]; then
+if [ "$BRANCH" == "v0.9.0" ]; then
     changed_files=$(git diff --no-commit-id --name-only -r HEAD~1)
 else
-    changed_files=$(git diff --no-commit-id --name-only -r origin/main)
+    changed_files=$(git diff --no-commit-id --name-only -r origin/v0.9.0)
 fi
 
 for file in $changed_files; do

tests/scripts/git_change_docs.sh

@@ -22,7 +22,7 @@ set -eux
 FOUND_ONE_FILE=0
 SAW_NON_DOC_CHANGES=0
 
-changed_files=$(git diff --no-commit-id --name-only -r origin/main)
+changed_files=$(git diff --no-commit-id --name-only -r origin/v0.9.0)
 
 for file in $changed_files; do
     FOUND_ONE_FILE=1

tests/scripts/task_python_docs.sh

@@ -78,6 +78,16 @@ IGNORED_WARNINGS=(
     'git describe'
     'scikit-learn version'
     'doing serial write'
+    $'WARNING: autodoc: failed to import module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'Environment\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'get_env\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'reconfig_runtime\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'program_fpga\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'build_config\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'build\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: autodoc: failed to import function \'lower\' from module \'vta\'; the following exception was raised:'
+    $'WARNING: toctree contains reference to nonexisting document \'topic/vta/tutorials/index\''
+    'WARNING: undefined label: vta-tutorials'
     'gen_gallery extension is not safe for parallel'
     'strategy:conv2d NHWC layout is not optimized for x86 with autotvm.'
     'strategy:depthwise_conv2d NHWC layout is not optimized for x86 with autotvm.'