Virtualization detection tests

tests/Makefile

@@ -38,6 +38,8 @@ deps                = $(kernel_img) $(testapp_initrd)
 
 tests = \
 	test_acpi \
+	test_detect_kvm \
+	test_detect_qemu \
 	test_boot_nopae \
 	test_boot_pae \
 	test_ipc

tests/run-test.sh

@@ -32,6 +32,7 @@
 CPU=core2duo
 MEM=128
 CMDLINE=""
+OPTIONS=""
 
 usage () {
     echo "USAGE: $(basename $0) kernel_image initrd test_script log_file" >&2
@@ -52,6 +53,7 @@ run () {
         -cpu ${CPU} \
         -m ${MEM} \
         -no-reboot \
+        $OPTIONS \
         -kernel "${KERNEL_IMAGE}" \
         -initrd "${INITRD}" \
         -append "${BASE_CMDLINE} ${CMDLINE}" \

tests/test_detect_kvm.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+# Copyright (C) 2024 Philippe Aubertin.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 
+# 3. Neither the name of the author nor the names of other contributors
+#    may be used to endorse or promote products derived from this software
+#    without specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+OPTIONS="--enable-kvm"
+
+run
+
+check_kernel_start
+
+check_no_error
+
+check_no_warning
+
+echo "* Check the kernel detects KVM"
+grep -F "Virtualization environment: Linux KVM" $LOG || fail
+
+check_reboot

tests/test_detect_qemu.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+# Copyright (C) 2024 Philippe Aubertin.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 
+# 3. Neither the name of the author nor the names of other contributors
+#    may be used to endorse or promote products derived from this software
+#    without specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+run
+
+check_kernel_start
+
+check_no_error
+
+check_no_warning
+
+echo "* Check the kernel detects QEMU"
+grep -F "Virtualization environment: QEMU TCG" $LOG || fail
+
+check_reboot