From patchwork Mon Jul 5 06:56:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emanuele Giuseppe Esposito X-Patchwork-Id: 12358321 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22101C07E98 for ; Mon, 5 Jul 2021 06:59:13 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id AEED3613D1 for ; Mon, 5 Jul 2021 06:59:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AEED3613D1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:47152 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m0IZT-0004n8-Kr for qemu-devel@archiver.kernel.org; Mon, 05 Jul 2021 02:59:11 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57770) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m0IXp-0002Av-D2 for qemu-devel@nongnu.org; Mon, 05 Jul 2021 02:57:29 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:29250) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m0IXl-00045d-T3 for qemu-devel@nongnu.org; Mon, 05 Jul 2021 02:57:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1625468243; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=qHlw+ZZJu8m8m8HZCkjuds7wyNBCzEX57uD8t7k3OTo=; b=gj0kYat9BD/GSFwrYI9qjIXJYJTrerBTaPF9WY+2SL0l+ubuHEMq3cdeqsPdKYHbCvB1ob OxhYFxJdstFNID//O02OcNfQTkUwu178Odl0O+bZZMrfBolZQbfiw9iy3wWy0juCgYRCDU kTVH/9hNC/kIxtLiMIdWHJ3ooOJTQdE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-400-ytsqnRAaMWWZpnaoxk56DQ-1; Mon, 05 Jul 2021 02:57:22 -0400 X-MC-Unique: ytsqnRAaMWWZpnaoxk56DQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A00301084F4C; Mon, 5 Jul 2021 06:57:21 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-112-244.ams2.redhat.com [10.36.112.244]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4DE841002D71; Mon, 5 Jul 2021 06:57:13 +0000 (UTC) From: Emanuele Giuseppe Esposito To: qemu-block@nongnu.org Subject: [PATCH v8 00/16] qemu_iotests: improve debugging options Date: Mon, 5 Jul 2021 08:56:55 +0200 Message-Id: <20210705065711.127119-1-eesposit@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eesposit@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=170.10.133.124; envelope-from=eesposit@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.441, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Emanuele Giuseppe Esposito , Vladimir Sementsov-Ogievskiy , Eduardo Habkost , qemu-devel@nongnu.org, Max Reitz , Cleber Rosa , Paolo Bonzini , John Snow Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This series adds the option to attach gdbserver and valgrind to the QEMU binary running in qemu_iotests. It also allows to redirect QEMU binaries output of the python tests to the stdout, instead of a log file. Patches 1-9 introduce the -gdb option to both python and bash tests, 10-14 extend the already existing -valgrind flag to work also on python tests, and patch 15-16 introduces -p to enable logging to stdout. In particular, patches 1,6,8,11 focus on extending the QMP socket timers when using gdb/valgrind, otherwise the python tests will fail due to delays in the QMP responses. Signed-off-by: Emanuele Giuseppe Esposito Reviewed-by: Max Reitz --- v7: * Adjust documentation and error message when -gdb and -valgrind are set at the same time [Eric] * Add missing Acked-by [John] Emanuele Giuseppe Esposito (15): python: qemu: add timer parameter for qmp.accept socket python: qemu: pass the wrapper field from QEMUQtestmachine to QEMUMachine docs/devel/testing: add debug section to the QEMU iotests chapter qemu-iotests: add option to attach gdbserver qemu-iotests: delay QMP socket timers qemu_iotests: insert gdbserver command line as wrapper for qemu binary qemu-iotests: add gdbserver option to script tests too docs/devel/testing: add -gdb option to the debugging section of QEMU iotests qemu-iotests: extend the check script to prepare supporting valgrind for python tests qemu-iotests: extend QMP socket timeout when using valgrind qemu-iotests: allow valgrind to read/delete the generated log file qemu-iotests: insert valgrind command line as wrapper for qemu binary docs/devel/testing: add -valgrind option to the debug section of QEMU iotests qemu-iotests: add option to show qemu binary logs on stdout docs/devel/testing: add -p option to the debug section of QEMU iotests John Snow (1): python: Reduce strictness of pylint's duplicate-code check docs/devel/testing.rst | 29 ++++++++++++++++++++ python/qemu/machine/machine.py | 16 +++++++---- python/qemu/machine/qtest.py | 9 ++++--- python/setup.cfg | 5 ++++ tests/qemu-iotests/check | 15 ++++++++--- tests/qemu-iotests/common.qemu | 7 ++++- tests/qemu-iotests/common.rc | 8 +++++- tests/qemu-iotests/iotests.py | 49 ++++++++++++++++++++++++++++++++-- tests/qemu-iotests/testenv.py | 23 ++++++++++++++-- 9 files changed, 143 insertions(+), 18 deletions(-)