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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 0CA4ACD5BD0 for ; Wed, 27 May 2026 20:58:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A76A710EA13; Wed, 27 May 2026 20:58:45 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="GVjFqPju"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 08D4710EA10 for ; Wed, 27 May 2026 20:57:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1779915435; x=1811451435; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=YDMOcD8OcHVoS/t7RdB4vLPWuxlbpGPMafp9X8gLqvk=; b=GVjFqPjurGj8jDCYVtIRzD+qcTupcrXX6b+6Wjn5dYc6/Q6VrvjiX4/H D3o30iN9rsnWMlHShuSfb9QOhBU5Szqaai8hbygHU6MyOdffULPMDp/CV kRnaxPtcgzXExerUewLiSwJBUlBHLzUyy13twtwhH+HtHfbEBD0+AZ7OF ngguCJGiZY0vIwnc3+Y+M28Bzbk6Qmf/GtAgrIPXOpHVwntuiF1lktF7i bxHc+PtuhVfeXM3IG6vO+JfTYl1+iGpaBTjvw+gbNOFCQPu8GJNHeG4jg AelwSGsWmRj2Ucz1x5ff60nbAansVh4qa6fWj/IE+1Fx344GYUqHiNkRE A==; X-CSE-ConnectionGUID: 0RQ8tF+6SQ2y8tlizDoHHg== X-CSE-MsgGUID: vMgHgCGJRaC4NBSo9cPgOg== X-IronPort-AV: E=McAfee;i="6800,10657,11799"; a="84383441" X-IronPort-AV: E=Sophos;i="6.24,172,1774335600"; d="scan'208";a="84383441" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 May 2026 13:57:15 -0700 X-CSE-ConnectionGUID: 7aulnE/lQ+KXLfEOk5TrSQ== X-CSE-MsgGUID: U3BDaCJSShuFTeI87KVykQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,172,1774335600"; d="scan'208";a="239347241" Received: from kpleskax-mobl2.ger.corp.intel.com (HELO localhost) ([10.94.249.221]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 May 2026 13:57:13 -0700 From: Marcin Bernatowicz To: igt-dev@lists.freedesktop.org Cc: adam.miszczak@linux.intel.com, jakub1.kolakowski@intel.com, lukasz.laguna@intel.com, Marcin Bernatowicz Subject: [PATCH i-g-t 5/8] tests/intel/xe_sriov_scheduling: Raise min exec quantum to 2ms Date: Wed, 27 May 2026 22:56:38 +0200 Message-ID: <20260527205644.2801165-6-marcin.bernatowicz@linux.intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260527205644.2801165-1-marcin.bernatowicz@linux.intel.com> References: <20260527205644.2801165-1-marcin.bernatowicz@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" Increase MIN_EXEC_QUANTUM_MS from 1 to 2 to reduce PMU active/total ratio noise and avoid false positives. Signed-off-by: Marcin Bernatowicz Cc: Adam Miszczak Cc: Jakub Kolakowski Cc: Lukasz Laguna --- tests/intel/xe_sriov_scheduling.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/intel/xe_sriov_scheduling.c b/tests/intel/xe_sriov_scheduling.c index 6d8b7640d..9550c8e58 100644 --- a/tests/intel/xe_sriov_scheduling.c +++ b/tests/intel/xe_sriov_scheduling.c @@ -519,7 +519,7 @@ static void log_sample_values(char *id, struct subm_stats *stats, } #define MIN_NUM_REPEATS 25 -#define MIN_EXEC_QUANTUM_MS 1 +#define MIN_EXEC_QUANTUM_MS 2 #define MAX_EXEC_QUANTUM_MS 32 #define MIN_JOB_DURATION_MS 2 #define MAX_TOTAL_DURATION_MS 15000 -- 2.43.0