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 9FCB2C021A4 for ; Mon, 24 Feb 2025 17:24:16 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 403D210E356; Mon, 24 Feb 2025 17:24:16 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="AuZ62HYj"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id C704110E351 for ; Mon, 24 Feb 2025 17:24:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1740417856; x=1771953856; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=MyAd2LmGkidkeAvDI4iZVMEWzisAyBGdPo/xn983E70=; b=AuZ62HYjeTdkGrVf7Do5llCl6yWUUGXulj1ZLOSezagMlCzMr8HfGWDA R0WhG2PVgKHvcjtKQgThAiWyjCJcjOc4SMIf9ZiUA0GYkA5Q5t8FIti+0 c5ylXf5a5ucX6SuEgZNYSray/LQka4r9+B485eDLWkmWN6rf1jdvFLwp3 yzDdkYR2PLvZCl0/TLVsrAeAu7MaNFBJZFMfn/CtJRFfRSpN/xX1xcj6i n5oCrghZqERzVzY8T5uVYNxksGrPJglTra96q3QLpBacQ8JgZwDaubqW1 Na6Q2d4a5S82zbFAjOKrGh6fKVLCICR3haV9UboI3yF5tr48K9QyYUp3U Q==; X-CSE-ConnectionGUID: 3+ow92ikQ9GZSAndAlra2Q== X-CSE-MsgGUID: DMNMqMM8St2g8ylUC73zgA== X-IronPort-AV: E=McAfee;i="6700,10204,11355"; a="41307439" X-IronPort-AV: E=Sophos;i="6.13,312,1732608000"; d="scan'208";a="41307439" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Feb 2025 09:24:15 -0800 X-CSE-ConnectionGUID: ZvZDS4quSKOVeYUHOrxcoA== X-CSE-MsgGUID: NQytPzyKTyKAvuPR6n+ooA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="117026019" Received: from szeng-desk.jf.intel.com ([10.165.21.160]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Feb 2025 09:24:14 -0800 From: Oak Zeng To: igt-dev@lists.freedesktop.org Cc: Thomas.Hellstrom@linux.intel.com, matthew.brost@intel.com, kamil.konieczny@intel.com, zbigniew.kempczynski@intel.com, ashutosh.dixit@intel.com, juha-pekka.heikkila@intel.com, rodrigo.vivi@intel.com Subject: [i-g-t v6 0/4] xe: Test scratch page under fault mode Date: Mon, 24 Feb 2025 12:40:06 -0500 Message-Id: <20250224174010.594192-1-oak.zeng@intel.com> X-Mailer: git-send-email 2.26.3 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" This series intoduces a subtest for Xe to test scratch page under fault mode. It also includes some helper functions to make the test easier. Today most of igt tests use one single function to perform multiple subtests. flags are used to control the behavior of the test. While this is a good way to write efficient tests, it also makes the test difficult to maintain, especially when we add more and more subtests into single test function. This patch series introduces some helper functions with which we can write more readable tests. This is illustrated in patch 4 of this series. Note the intention of this patch series is not to replace the existing igt tests, but to provide an alternative way to write simple tests.Bommu Krishnaiah (1): lib/xe/xe_util: Introduce helper functions Bommu Krishnaiah (1): lib/xe/xe_util: Introduce helper functions Oak Zeng (3): lib/xe: Fix a comment error tests/intel/xe_vm: Exclude invalid_flags tests from LNL and BMG tests/intel/xe_exec_fault_mode: Test scratch page under fault mode lib/xe/xe_ioctl.c | 2 +- lib/xe/xe_util.c | 239 +++++++++++++++++++++++++++++++ lib/xe/xe_util.h | 39 +++++ tests/intel/xe_exec_fault_mode.c | 68 +++++++++ tests/intel/xe_vm.c | 47 ++++-- 5 files changed, 379 insertions(+), 16 deletions(-) -- 2.26.3