tests/functional: Add SDK tests with Linux 5.15

Add functional tests for AST2500 and AST2600 machines using the
OpenBMC SDK v11.00 with Linux kernel 5.15. These tests complement the
existing SDK tests and verify that QEMU correctly boots older kernel
versions on these platforms.

Link: https://lore.kernel.org/qemu-devel/20260209065044.239378-3-clg@redhat.com
Reviewed-by: Kane Chen <kane_chen@aspeedtech.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>

tests/functional/arm/meson.build

@@ -5,10 +5,12 @@ test_arm_timeouts = {
   'aspeed_romulus' : 120,
   'aspeed_witherspoon' : 120,
   'aspeed_ast2500_sdk' : 720,
+  'aspeed_ast2500_sdk_515' : 720,
   'aspeed_ast2500_buildroot' : 480,
   'aspeed_ast2600_buildroot' : 480,
   'aspeed_ast2600_buildroot_tpm' : 720,
   'aspeed_ast2600_sdk' : 720,
+  'aspeed_ast2600_sdk_515' : 720,
   'aspeed_ast2600_sdk_otp' : 720,
   'aspeed_bletchley' : 480,
   'aspeed_catalina' : 480,
@@ -36,10 +38,12 @@ tests_arm_system_thorough = [
   'aspeed_romulus',
   'aspeed_witherspoon',
   'aspeed_ast2500_sdk',
+  'aspeed_ast2500_sdk_515',
   'aspeed_ast2500_buildroot',
   'aspeed_ast2600_buildroot',
   'aspeed_ast2600_buildroot_tpm',
   'aspeed_ast2600_sdk',
+  'aspeed_ast2600_sdk_515',
   'aspeed_ast2600_sdk_otp',
   'aspeed_bletchley',
   'aspeed_catalina',

tests/functional/arm/test_aspeed_ast2500_sdk_515.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots the ASPEED machines
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import Asset
+from aspeed import AspeedTest
+
+
+class AST2500Machine(AspeedTest):
+
+    ASSET_SDK_V1100_AST2500_515 = Asset(
+        'https://github.com/AspeedTech-BMC/openbmc/releases/download/v11.00/ast2500-default-515-obmc.tar.gz',
+        '5732255d4617d98b76bbbc116d331d6ac89906fa212969eb8213fdc4aea86451')
+
+    def test_arm_ast2500_evb_sdk_515(self):
+        self.set_machine('ast2500-evb')
+
+        self.archive_extract(self.ASSET_SDK_V1100_AST2500_515)
+
+        self.do_test_arm_aspeed_sdk_start(
+            self.scratch_file("ast2500-default-515", "image-bmc"))
+
+        self.wait_for_console_pattern('ast2500-default-515 login:')
+
+
+if __name__ == '__main__':
+    AspeedTest.main()

tests/functional/arm/test_aspeed_ast2600_sdk_515.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots the ASPEED machines
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import Asset
+from aspeed import AspeedTest
+
+
+class AST2600Machine(AspeedTest):
+
+    ASSET_SDK_V1100_AST2600_515 = Asset(
+        'https://github.com/AspeedTech-BMC/openbmc/releases/download/v11.00/ast2600-default-515-obmc.tar.gz',
+        'ece1a934095378929780f03e7d092e562f4b33b2841b80ad7c3d12a85744c0f6')
+
+    def test_arm_ast2600_evb_sdk_515(self):
+        self.set_machine('ast2600-evb')
+
+        self.archive_extract(self.ASSET_SDK_V1100_AST2600_515)
+
+        self.do_test_arm_aspeed_sdk_start(
+            self.scratch_file("ast2600-default-515", "image-bmc"))
+
+        self.wait_for_console_pattern('ast2600-default-515 login:')
+
+
+if __name__ == '__main__':
+    AspeedTest.main()