From patchwork Thu Feb 9 11:50:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Janusz Krzysztofik X-Patchwork-Id: 13134432 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 AFC5DC61DA4 for ; Thu, 9 Feb 2023 11:51:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A470410E1E2; Thu, 9 Feb 2023 11:51:11 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1BA4610E0D6; Thu, 9 Feb 2023 11:51:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675943470; x=1707479470; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Jf5TFnFMQ8zGVakki5eLGj5fSWeI8U60aqZx1yxByfY=; b=WZJr/blG5UcmFE5PQ9VUM3ETegYCVMRCvSa/rGyM8z+xuHIaQBr7lZUP a7qiCj4nrYiCmV93PXb5wSgdX3HiPRNKMHuKohL+ipaghJlAN7THUiiC6 6EkCY0h28Htnsa7AtAjvkloRRc+KeKdwIZ89AT8l7g2u0n5nOdhh4/Hr0 jfzlQRldwfkv0I8eVPJdJF+z0iWJ6o+DAsid5SZRqEn7S/AQFHsrV3hgu 4OV/IJgnxVVzSF3YH9C2olQIes9IP9zGT5Ma0qKeAYpHM1v/VFMqO7msK nW9IzLjS4aTr7luEaFnMediLM35CvVp5Isjgneqa4gXZUjBPdHjjpC/Gp w==; X-IronPort-AV: E=McAfee;i="6500,9779,10615"; a="318085578" X-IronPort-AV: E=Sophos;i="5.97,283,1669104000"; d="scan'208";a="318085578" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2023 03:51:09 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10615"; a="791579842" X-IronPort-AV: E=Sophos;i="5.97,283,1669104000"; d="scan'208";a="791579842" Received: from jkrzyszt-mobl1.ger.corp.intel.com ([10.213.17.20]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2023 03:51:05 -0800 From: Janusz Krzysztofik To: igt-dev@lists.freedesktop.org Date: Thu, 9 Feb 2023 12:50:38 +0100 Message-Id: <20230209115039.34441-1-janusz.krzysztofik@linux.intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH i-g-t v2 0/1] tests/i915/perf: Add stress / race exercises X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Arkadiusz Hiler , intel-gfx@lists.freedesktop.org, Andrzej Hajda , Petri Latvala , Chris Wilson , Nirmoy Das Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Users reported oopses on list corruptions when using i915 perf with a number of concurrently running graphics applications. That indicates we are currently missing some important tests for such scenarios. Cover that gap. v2: drop open-race subtest for now, not capable of triggering the user reported bug, but triggering other bugs which I can't see any fixes for queued yet, - move the other new subtest out of tests/i915/perf.c (Ashutosh). Janusz Krzysztofik (1): tests/gem_ctx_exec: Exercise barrier race tests/i915/gem_ctx_exec.c | 123 ++++++++++++++++++++++++++++++++++++++ tests/meson.build | 9 ++- 2 files changed, 131 insertions(+), 1 deletion(-)