From nobody Sat Nov 15 08:46:45 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1755594226; cv=none; d=zohomail.com; s=zohoarc; b=XxZ3YjQN4JJ6AlSFtSaxsaK7RpUMRkBo5+8vuMrSD8/rfv5wdy8XHA+Ku+UsKGwgYph2+8RuRRejB59qSQ+q9cQwVAVqtlOdUy4tYO4iHJEhGG/hFM3a+jGoWedsGdKAerBnN1tcVJIkW2DomHi4Gl0h7t3SAmorcvScCqNsAWI= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1755594226; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=mAddGh3IAXldcDdjnpMM4HsCAudE3RJ8FsqCHp7AbCQ=; b=MWXm8vQeyXr//o4C6Qtb7lWiI1M2Qaa6D1bkTST+BTWu66r843pYzXJKkXcwj3dtQZW3r+s2kpubUSa9/gZ2xps+teejSSvhwjfHhhVSKaVM003qCtvJzlg3xmjBy//5GYhJxGQuk5jymvyNS8MLUtbjAvcINKDT/WPbirSKq1k= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1755594226760827.0805485925785; Tue, 19 Aug 2025 02:03:46 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uoIEl-0005gt-B1; Tue, 19 Aug 2025 05:02:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uoIEj-0005g4-Bt; Tue, 19 Aug 2025 05:02:33 -0400 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uoIEg-0003f4-FT; Tue, 19 Aug 2025 05:02:32 -0400 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Tue, 19 Aug 2025 17:01:45 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Tue, 19 Aug 2025 17:01:45 +0800 To: Paolo Bonzini , Peter Maydell , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Steven Lee , Troy Lee , Andrew Jeffery , "Joel Stanley" , "Michael S. Tsirkin" , "Marcel Apfelbaum" , "open list:ARM TCG CPUs" , "open list:All patches CC here" CC: , , , , Subject: [PATCH v1 11/11] tests/functional: Add PCIe presence test for AST2700 Date: Tue, 19 Aug 2025 17:01:32 +0800 Message-ID: <20250819090141.3949136-12-jamin_lin@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250819090141.3949136-1-jamin_lin@aspeedtech.com> References: <20250819090141.3949136-1-jamin_lin@aspeedtech.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=211.20.114.72; envelope-from=jamin_lin@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_FAIL=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Jamin Lin From: Jamin Lin via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1755594227528116600 Content-Type: text/plain; charset="utf-8" Add a basic functional test for the AST2700 PCIe Root Complex. The test runs "lspci" to verify that the internal host bridge is enumerated at BDF 0002:00:00.0. Note: the ASPEED PCIe driver only supports bus 0 with a single device at slot 0, which is reserved for the internal bridge. All endpoint devices must reside on bus 1 to be discovered. As a result, this test only checks that the internal bridge is visible. Attaching pcie-root-port and e1000e devices is not possible without driver changes. This is a temporary solution. See the ASPEED PCIe driver implementation for details: https://github.com/AspeedTech-BMC/linux/blob/aspeed-master-v6.6/drivers/pci= /controller/pcie-aspeed.c#L512 Additionally, the ASPEED SDK by default enables only PCIe RC2, so the test covers RC2 only. Signed-off-by: Jamin Lin --- tests/functional/test_aarch64_aspeed_ast2700.py | 7 +++++++ tests/functional/test_aarch64_aspeed_ast2700fc.py | 6 ++++++ 2 files changed, 13 insertions(+) diff --git a/tests/functional/test_aarch64_aspeed_ast2700.py b/tests/functi= onal/test_aarch64_aspeed_ast2700.py index d02dc7991c..49f81db86c 100755 --- a/tests/functional/test_aarch64_aspeed_ast2700.py +++ b/tests/functional/test_aarch64_aspeed_ast2700.py @@ -65,6 +65,11 @@ def do_ast2700_i2c_test(self): exec_command_and_wait_for_pattern(self, 'cat /sys/bus/i2c/devices/1-004d/hwmon/hwmon*/temp1_input', '1= 8000') =20 + def do_ast2700_pcie_test(self): + exec_command_and_wait_for_pattern(self, + 'lspci -s 0002:00:00.0', + '0002:00:00.0 Host bridge: ASPEED Technology, Inc. AST1150 PCI= -to-PCI Bridge') + def start_ast2700_test(self, name): num_cpu =3D 4 uboot_size =3D os.path.getsize(self.scratch_file(name, @@ -126,6 +131,7 @@ def test_aarch64_ast2700a1_evb_sdk_v09_06(self): self.start_ast2700_test('ast2700-default') self.verify_openbmc_boot_and_login('ast2700-default') self.do_ast2700_i2c_test() + self.do_ast2700_pcie_test() =20 def test_aarch64_ast2700a1_evb_sdk_vbootrom_v09_06(self): self.set_machine('ast2700a1-evb') @@ -135,6 +141,7 @@ def test_aarch64_ast2700a1_evb_sdk_vbootrom_v09_06(self= ): self.verify_vbootrom_firmware_flow() self.verify_openbmc_boot_and_login('ast2700-default') self.do_ast2700_i2c_test() + self.do_ast2700_pcie_test() =20 if __name__ =3D=3D '__main__': QemuSystemTest.main() diff --git a/tests/functional/test_aarch64_aspeed_ast2700fc.py b/tests/func= tional/test_aarch64_aspeed_ast2700fc.py index b85370e182..b52ced345f 100755 --- a/tests/functional/test_aarch64_aspeed_ast2700fc.py +++ b/tests/functional/test_aarch64_aspeed_ast2700fc.py @@ -49,6 +49,11 @@ def do_ast2700_i2c_test(self): exec_command_and_wait_for_pattern(self, 'cat /sys/bus/i2c/devices/1-004d/hwmon/hwmon*/temp1_input', '1= 8000') =20 + def do_ast2700_pcie_test(self): + exec_command_and_wait_for_pattern(self, + 'lspci -s 0002:00:00.0', + '0002:00:00.0 Host bridge: ASPEED Technology, Inc. AST1150 PCI= -to-PCI Bridge') + def do_ast2700fc_ssp_test(self): self.vm.shutdown() self.vm.set_console(console_index=3D1) @@ -128,6 +133,7 @@ def test_aarch64_ast2700fc_sdk_v09_06(self): self.start_ast2700fc_test('ast2700-default') self.verify_openbmc_boot_and_login('ast2700-default') self.do_ast2700_i2c_test() + self.do_ast2700_pcie_test() self.do_ast2700fc_ssp_test() self.do_ast2700fc_tsp_test() =20 --=20 2.43.0