From patchwork Thu Aug 10 09:01:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomas Glozar X-Patchwork-Id: 713089 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CDA9CC001DE for ; Thu, 10 Aug 2023 09:02:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233046AbjHJJCS (ORCPT ); Thu, 10 Aug 2023 05:02:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56328 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229820AbjHJJCR (ORCPT ); Thu, 10 Aug 2023 05:02:17 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 719B62115 for ; Thu, 10 Aug 2023 02:01:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1691658089; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=G7DsU+JM1+qVisOKCfMjCLMQ1ZKWjJFBR+4H3UcrSYM=; b=B1cEyUAuFtc/LrUbePbS7KO9zyWRZ/4LpilFSC9/feuYpm/x8X241bo7+ugvnYK6a4Mt0g Oj1J+1OcFtSUGvdlKlvivI0d9hFeam4iIW4YdgSa5mdHFf0d1PQZ6azXAOHw+enlChfWt4 lKwPLNyB3zQoOrj/tt8YqdWTZAtygz4= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-677-Gmnlb7ppOoOqCu6sHDXDkw-1; Thu, 10 Aug 2023 05:01:28 -0400 X-MC-Unique: Gmnlb7ppOoOqCu6sHDXDkw-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3EACF85C6E2 for ; Thu, 10 Aug 2023 09:01:28 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.45.224.106]) by smtp.corp.redhat.com (Postfix) with ESMTP id 93FC2401E6A; Thu, 10 Aug 2023 09:01:27 +0000 (UTC) From: Tomas Glozar To: linux-rt-users@vger.kernel.org Cc: jkacur@redhat.com, Tomas Glozar Subject: [PATCH 0/3] rteval: Add cmdline option to run measurements on isolcpus by default Date: Thu, 10 Aug 2023 11:01:20 +0200 Message-ID: <20230810090123.151924-1-tglozar@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.10 Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org A common usecase for rteval is estimating the performance of workloads running on isolated CPUs. rteval does not run measurement on isolated CPUs by default (i.e. without --measurement-cpulist specified). Add option --measurement-run-on-isolcpus that adds isolated CPUs to the default cpulist together with rteval.conf [measurement] option run-on-isolcpus with the same effect. Tomas Glozar (3): rteval: Allow arguments specific to module group rteval: Add run_on_isolcpus option to measurements rteval: Support run-on-isolcpus in cyclictest rteval/modules/__init__.py | 18 ++++++++++-------- rteval/modules/measurement/__init__.py | 17 ++++++++++++++--- rteval/modules/measurement/cyclictest.py | 12 ++++++++++-- 3 files changed, 34 insertions(+), 13 deletions(-)