From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B4515C001B0 for ; Mon, 3 Jul 2023 10:18:04 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qGGcx-000105-46; Mon, 03 Jul 2023 06:17:51 -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 1qGGci-0000SM-RC; Mon, 03 Jul 2023 06:17:38 -0400 Received: from mail-oi1-x232.google.com ([2607:f8b0:4864:20::232]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qGGcg-0000wf-Db; Mon, 03 Jul 2023 06:17:36 -0400 Received: by mail-oi1-x232.google.com with SMTP id 5614622812f47-3a1ebb79579so2978368b6e.3; Mon, 03 Jul 2023 03:17:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1688379453; x=1690971453; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=b2gt1lnUq8y40pcxU1eigEsqaAQ/li7F9tt52IsECqI=; b=WYMqy7k2rrrarWhOw2NKP8clGg3NzeI1xYnwyuY+PhLQOM4Ei0VWyhLGUgGm2Gi8YB l6ADfQ2pUsSlwaAEULlgaENbAAX59MfYdKwuWYfqsQqcFknoP86VubkPh1b8WDE+chqH nxkL5rfmvFmW2b6O5rGJAofQ/CDIof2ZHzn+eMZNVY2DDtx/Nm1jgBErm+AmjdQXtq1Q meQ1L90/CcgNu09XuL8XJfhRHYrL5HWiYooyOTVafeuy7UIRX6gk28QWj/t/TK5utobA YxySJd1Y+ZbFHUfH0UwNTQVABvw3dtaKZwKV15zUUGXlUKn03hHnMfSBZ9471HdPZrzC Gy6g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688379453; x=1690971453; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=b2gt1lnUq8y40pcxU1eigEsqaAQ/li7F9tt52IsECqI=; b=WOWzArFOuQpvShMyfnOFPowqTI+J6TYfXQbWi02xJbaPGOZlsEEd/kJ1hChwqq9jul ktGHpZ9NP33mAd8VXsjj2HEWrWTbZpiICP5xgoffQNCxpC4TYupsrIvoQ+WknMNkg8Ki MdESiVxTA1wKRaWgxYXco41Sk7Dtm1Ic08hBf6CY29IP1CEd+1257ZbIr0wL2yzeLAx6 LvMK94dUAS5qbFkfqqp44Gi4PBNAbr1HRdwUiY4XKjYAGkmzw0St04GjH2Kl1Z/0fNNH lYZpyjbWswiKXmM4AQWGQuwT4N2d+oVttSpySidMOpcD8XFeOQol75PlL/orYEiXgqwN UdVg== X-Gm-Message-State: AC+VfDwg8Rn4lupctgPG8G1hUHY5esPlzZgfPJ0VK/oF5+jLCEHbydHs iYKblGqEDNDXLX7g+9gxJG0= X-Google-Smtp-Source: ACHHUZ6eIdVbzGqzw/cp23E8w/hdiwwJc4NdHXGXh4zKe0PbmqAOAtglKN9uHagsE5RL6nphDlw++Q== X-Received: by 2002:aca:1a12:0:b0:3a3:613b:2787 with SMTP id a18-20020aca1a12000000b003a3613b2787mr8951525oia.32.1688379453014; Mon, 03 Jul 2023 03:17:33 -0700 (PDT) Received: from wheely.local0.net ([118.210.96.60]) by smtp.gmail.com with ESMTPSA id o2-20020aa79782000000b006826c9e4397sm3887727pfp.48.2023.07.03.03.17.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Jul 2023 03:17:32 -0700 (PDT) From: Nicholas Piggin To: Daniel Henrique Barboza Cc: Nicholas Piggin , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Barrat?= , David Gibson , Greg Kurz , Harsh Prateek Bora , qemu-ppc@nongnu.org, qemu-devel@nongnu.org, Cleber Rosa , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Wainer dos Santos Moschetta , Beraldo Leal Subject: [PATCH 4/4] tests/avocado: Add powernv machine test script Date: Mon, 3 Jul 2023 20:17:00 +1000 Message-Id: <20230703101700.24064-5-npiggin@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230703101700.24064-1-npiggin@gmail.com> References: <20230703101700.24064-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::232; envelope-from=npiggin@gmail.com; helo=mail-oi1-x232.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org This copies ppc_pseries.py to start a set of powernv tests, including a Linux boot test for the newly added SMT mode. Signed-off-by: Nicholas Piggin --- tests/avocado/ppc_powernv.py | 86 ++++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) create mode 100644 tests/avocado/ppc_powernv.py diff --git a/tests/avocado/ppc_powernv.py b/tests/avocado/ppc_powernv.py new file mode 100644 index 0000000000..f72e87bc70 --- /dev/null +++ b/tests/avocado/ppc_powernv.py @@ -0,0 +1,86 @@ +# Test that Linux kernel boots on ppc powernv machines and check the console +# +# Copyright (c) 2018, 2020 Red Hat, Inc. +# +# This work is licensed under the terms of the GNU GPL, version 2 or +# later. See the COPYING file in the top-level directory. + +from avocado.utils import archive +from avocado_qemu import QemuSystemTest +from avocado_qemu import wait_for_console_pattern + +class powernvMachine(QemuSystemTest): + + timeout = 90 + KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 ' + panic_message = 'Kernel panic - not syncing' + good_message = 'VFS: Cannot open root device' + + def do_test_linux_boot(self): + self.require_accelerator("tcg") + kernel_url = ('https://archives.fedoraproject.org/pub/archive' + '/fedora-secondary/releases/29/Everything/ppc64le/os' + '/ppc/ppc64/vmlinuz') + kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77' + kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) + + self.vm.set_console() + kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0' + self.vm.add_args('-kernel', kernel_path, + '-append', kernel_command_line) + self.vm.launch() + + def test_linux_boot(self): + """ + :avocado: tags=arch:ppc64 + :avocado: tags=machine:powernv + :avocado: tags=accel:tcg + """ + + self.do_test_linux_boot() + console_pattern = 'VFS: Cannot open root device' + wait_for_console_pattern(self, console_pattern, self.panic_message) + + def test_linux_smp_boot(self): + """ + :avocado: tags=arch:ppc64 + :avocado: tags=machine:powernv + :avocado: tags=accel:tcg + """ + + self.vm.add_args('-smp', '4') + self.do_test_linux_boot() + console_pattern = 'smp: Brought up 1 node, 4 CPUs' + wait_for_console_pattern(self, console_pattern, self.panic_message) + wait_for_console_pattern(self, self.good_message, self.panic_message) + + def test_linux_smt_boot(self): + """ + :avocado: tags=arch:ppc64 + :avocado: tags=machine:powernv + :avocado: tags=accel:tcg + """ + + self.vm.add_args('-smp', '4,threads=4') + self.do_test_linux_boot() + console_pattern = 'CPU maps initialized for 4 threads per core' + wait_for_console_pattern(self, console_pattern, self.panic_message) + console_pattern = 'smp: Brought up 1 node, 4 CPUs' + wait_for_console_pattern(self, console_pattern, self.panic_message) + wait_for_console_pattern(self, self.good_message, self.panic_message) + + def test_linux_big_boot(self): + """ + :avocado: tags=arch:ppc64 + :avocado: tags=machine:powernv + :avocado: tags=accel:tcg + """ + + self.vm.add_args('-smp', '8,threads=4,cores=2,sockets=1') + # powernv does not support NUMA + self.do_test_linux_boot() + console_pattern = 'CPU maps initialized for 4 threads per core' + wait_for_console_pattern(self, console_pattern, self.panic_message) + console_pattern = 'smp: Brought up 1 node, 8 CPUs' + wait_for_console_pattern(self, console_pattern, self.panic_message) + wait_for_console_pattern(self, self.good_message, self.panic_message) -- 2.40.1