From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D456606A31B for ; Wed, 21 Oct 2026 17:41:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=Ps6VBHUD Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B6B2410E313; Wed, 21 Oct 2026 17:41:34 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id E36D610E313 for ; Wed, 21 Oct 2026 17:40:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1792604441; x=1824140441; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=GaXVCN+rAKx9pdGMSbdxH1tnDP1vw1auXG8u3eJSVkc=; b=Ps6VBHUDUSIpVGIQNaZNoxAd0NAk7Y03Awy81CTeEKpqD0sC4mh0GXIT CS5gE1aoyTMZo0gZOhFk171ZJJV8tWTRta34DCLYrdUfPQPzSqsMe0fxl KH6PPLfiAAvC0BoLTi6o6apbBV9EMbeV/3sHdSnzZ2S2PT+wmsR8VCwo5 UfrJx/2vgM3PwcNAhQUQlzziDAjzjgOAvw2PES9BLrzbSmgQTd8uCFpB9 sDj6lpvVBEUzs9qdCyBLLFoZOHOHHlXMpXzpiKVmhQeCa85olZfoPp8g/ BDIZHJP74SLzGYhHJCg44fOoySf1XB16L2nvihgBOggnUwr7tXU3ZwUDj g==; X-CSE-ConnectionGUID: hd01PQKqTQShBV1V2eteKQ== X-CSE-MsgGUID: 1vQTLou2Q8mbqBlVi+fG0Q== X-IronPort-AV: E=McAfee;i="6800,10657,11942"; a="1346944" X-IronPort-AV: E=Sophos;i="6.27,170,1787036400"; d="scan'208";a="1346944" Received: from fmviesa013.fm.intel.com ([10.60.135.153]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Oct 2026 10:40:40 -0700 X-CSE-ConnectionGUID: 28z8R0uyREOVaWDeCIrIQg== X-CSE-MsgGUID: qpgd/6JCQUOu36UHQnHRHw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,170,1787036400"; d="scan'208";a="4942635" Received: from dut6245dg2frd.fm.intel.com ([10.36.24.131]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Oct 2026 10:40:40 -0700 From: Sobin Thomas To: igt-dev@lists.freedesktop.org, nishit.sharma@intel.com Cc: priyanka.dandamudi@intel.com, matthew.brost@intel.com, kamil.konieczny@intel.com, Sobin Thomas Subject: [PATCH i-g-t v7 0/5] Add BO Allocation and VM Bind stress infra Date: Wed, 21 Oct 2026 17:40:26 +0000 Message-ID: <20261021174032.18337-1-sobin.thomas@intel.com> X-Mailer: git-send-email 2.55.0 X-Archived-By: 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-Archive: List-Post: List-Help: List-Subscribe: , Sender: "igt-dev" X-Spam-Status: No, score=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 This series adds the base BO allocation infra for excercising Xe VM Bind/Unbind with varying BO Sizes and execution workloads This infra supports individual and array VM binds, random sized BO allocation , threaded execution across engines, unaligned VA access and leak/eviction scenarios Sobin Thomas (5): tests/intel: Add BO allocation stress coverage tests/intel: Add random-size BO leak tests tests/intel: Add array-of-binds random-size allocation tests tests/intel: Add threaded random-size allocation stress tests tests/intel: Add oversubscribe concurrent bind stress subtest tests/intel/xe_bo_alloc.c | 1602 +++++++++++++++++++++++++++++++++++++ tests/meson.build | 1 + 2 files changed, 1603 insertions(+) create mode 100644 tests/intel/xe_bo_alloc.c -- 2.55.0