From patchwork Sun Sep 27 10:39:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Schoenebeck X-Patchwork-Id: 304342 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=-10.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 2F27AC4346E for ; Sun, 27 Sep 2020 12:15:00 +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 261A823718 for ; Sun, 27 Sep 2020 12:14:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=crudebyte.com header.i=@crudebyte.com header.b="GvNOpfH5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 261A823718 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=crudebyte.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:43814 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kMVZy-0006a6-Au for qemu-devel@archiver.kernel.org; Sun, 27 Sep 2020 08:14:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:52272) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <0101be73855284d25a44e7d3051d515456db94b9@lizzy.crudebyte.com>) id 1kMVZD-00064a-Ca for qemu-devel@nongnu.org; Sun, 27 Sep 2020 08:14:11 -0400 Received: from lizzy.crudebyte.com ([91.194.90.13]:51153) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <0101be73855284d25a44e7d3051d515456db94b9@lizzy.crudebyte.com>) id 1kMVZC-0006Ib-2J for qemu-devel@nongnu.org; Sun, 27 Sep 2020 08:14:11 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=crudebyte.com; s=lizzy; h=Cc:To:Subject:Date:From:References:In-Reply-To: Message-Id:Content-Type:Content-Transfer-Encoding:MIME-Version:Content-ID: Content-Description; bh=GtJHuwyoegajjaKgnQ0LAhrlyUdI4zEzua7f4qjZ8wI=; b=GvNOp fH5t8mNUTu4srnb/TGDuOdPQLcfvpYVKtYDRrLVFOwX1+MI7tBNlu8ir1BXiBJARfUom7tFKA34Cs ZNV0WsWappRzgciEil/eGpLxdf0vziSeNtffSVyJA9nkPR5oNMrTXMBAA2q5GyfCUcpYtELG3F/jJ 5PBZDJRGGBprk9zanVU37QmJErOzrBQbA4LNrj6l8lTq76EmmeWx62N9SZFRYcvudZvCd1jBki1nj fhBr3CA+i171hcRhgwNRkrvwycEZPP91TjOYslz9lhjJ2wcL1espUVwG19wd4bKsXNN8/x++t60ec vZr+EZl3Je7rOymIMy3gRQtAEw5kA==; Message-Id: <0101be73855284d25a44e7d3051d515456db94b9.1601203436.git.qemu_oss@crudebyte.com> In-Reply-To: References: From: Christian Schoenebeck Date: Sun, 27 Sep 2020 12:39:34 +0200 Subject: [PATCH 04/12] tests/qtest/qos-test: new QTEST_DUMP_GRAPH environment variable To: qemu-devel@nongnu.org Cc: Thomas Huth , Laurent Vivier , Paolo Bonzini , Emanuele Giuseppe Esposito , Greg Kurz Received-SPF: none client-ip=91.194.90.13; envelope-from=0101be73855284d25a44e7d3051d515456db94b9@lizzy.crudebyte.com; helo=lizzy.crudebyte.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/27 07:42:27 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, SPF_HELO_NONE=0.001, SPF_NONE=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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Setting this new QTEST_DUMP_GRAPH environment variable causes qos-test to dump the created qos graph (all nodes and edges, along with their current individual availability status) to stdout. See API doc comment on function qos_dump_graph() for details. Signed-off-by: Christian Schoenebeck --- tests/qtest/qos-test.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tests/qtest/qos-test.c b/tests/qtest/qos-test.c index 8fdf87b183..db667e16da 100644 --- a/tests/qtest/qos-test.c +++ b/tests/qtest/qos-test.c @@ -322,6 +322,9 @@ int main(int argc, char **argv) qos_set_machines_devices_available(); qos_graph_foreach_test_path(walk_path); + if (getenv("QTEST_DUMP_GRAPH") != NULL) { + qos_dump_graph(); + } g_test_run(); qtest_end(); qos_graph_destroy();