ras: introduce ras feature into lkvs

Introduce RAS (Reliability, Availability, and Serviceability) into lkvs.
Add several error injection test cases.

Signed-off-by: Lai, Yi1 <[email protected]>

BM/ras/Makefile

@@ -0,0 +1,20 @@
+SUBDIRS := mce-test
+
+.PHONY: all
+all: $(SUBDIRS)
+
+.PHONY: $(SUBDIRS)
+$(SUBDIRS):
+	$(MAKE) -C $@
+
+.PHONY: install
+install:
+	for dir in $(SUBDIRS); do \
+		$(MAKE) -C $$dir install; \
+	done
+
+.PHONY: clean
+clean:
+	for dir in $(SUBDIRS); do \
+		$(MAKE) -C $$dir clean; \
+	done

BM/ras/ras_test.sh

@@ -0,0 +1,91 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0-only
+# Copyright (c) 2024 Intel Corporation
+# Author: Yi Lai <[email protected]>
+# @Desc  Test script to verify Intel RAS functionality
+
+# Prerequisite
+if ! rpm -q screen &> /dev/null; then
+    echo "screen is not installed. Installing now..."
+    sudo yum install -y screen
+fi
+
+cd "$(dirname "$0")" 2>/dev/null || exit 1
+source ../.env
+
+usage() {
+  cat <<__EOF
+  usage: ./${0##*/} [-t TESTCASE_ID] [-H]
+  -t  TEST CASE ID
+  -H  show this
+__EOF
+}
+
+ras_check_result() {
+  local testcase=$1
+
+  if [ $? -eq 0 ]; then
+    test_print_trc "${testcase} Test PASS"
+  else
+    die "${testcase} Test FAIL"
+  fi
+}
+
+ras_test() {
+  case $TEST_SCENARIO in
+  apei-inj)
+    cd mce-test/cases/function/apei-inj/
+    sh runtest.sh
+    ;;
+  core_recovery_ifu)
+    cd mce-test/cases/function/core_recovery/
+    sh runtest_ifu.sh
+    ;;
+  core_recovery_dcu)
+    cd mce-test/cases/function/core_recovery/
+    sh runtest_dcu.sh
+    ;;
+  edac)
+    cd mce-test/cases/function/edac/
+    sh runtest.sh
+    ;;
+  einj-ext)
+    cd mce-test/cases/function/einj-ext/
+    sh runtest.sh
+    ;;
+  emca-inj)
+    cd mce-test/cases/function/emca-inj/
+    sh runtest.sh
+    ;;
+  erst-inject)
+    cd mce-test/cases/function/erst-inject/
+    sh runtest.sh
+    ;;
+  pfa)
+    cd mce-test/cases/function/pfa/
+    sh runtest.sh
+    ;;
+  esac
+  ras_check_result $TEST_SCENARIO
+}
+
+while getopts :t:H arg; do
+  case $arg in
+  t)
+    TEST_SCENARIO=$OPTARG
+    ;;
+  H)
+    usage && exit 0
+    ;;
+  \?)
+    usage
+    die "Invalid Option -$OPTARG"
+    ;;
+  :)
+    usage
+    die "Option -$OPTARG requires an argument."
+    ;;
+  esac
+done
+
+ras_test

BM/ras/tests

@@ -0,0 +1,12 @@
+# This file collects Intel RAS/MCE testcases which can run against
+# Intel® Architecture-based platforms.
+# @other_dep: general_test.sh -t module -p einj @ No module einj
+
+ras_test.sh -t apei-inj
+ras_test.sh -t core_recovery_ifu
+ras_test.sh -t core_recovery_dcu
+ras_test.sh -t edac
+ras_test.sh -t einj-ext
+ras_test.sh -t emca-inj
+ras_test.sh -t erst-inject
+ras_test.sh -t pfa