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 A4183F94CBB for ; Thu, 23 Apr 2026 06:39:27 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5AFD110E142; Thu, 23 Apr 2026 06:39:27 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="TNNH4gWO"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id B31B010E142 for ; Thu, 23 Apr 2026 06:39:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1776926354; x=1808462354; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=I6llBwy2tY3+N67rvtAtTBVW49dzI5c9HNZyjiKd0j8=; b=TNNH4gWOu9KNMOJpou2AI84+6mFa8uuySWfuSoekw/ts4IAG6zi7HN0Q Ycmrcbwbb5e4YlRBXGqPAn+TF5Y2pf2q8Ts3UgCNErjMsoYYVlN4TkX24 w3w+8PYlzMMYf77FWgYshSVHNgFtnrPDn7du3pKful4U/EvjzWuadV+wi IIH28fHi1Juj7IQRPh6gNdZu3daaWvkcnOtiG70d4LKBXggqycW+J01aJ MmhxlM5jwUEErbiEcewb4Iws8TwCgCMVTAVGMB4B8EhAO9NrIjCpYt/9D NWwsHhaAqaVyVY79TtWB06J0QGP4P2D2UeJ6sLruk4wp3ZQrN6duDqhf2 g==; X-CSE-ConnectionGUID: ddnAvWlGTgiw9xIKYthCxA== X-CSE-MsgGUID: Cn+V8SXgQtWSz+BULAA7dQ== X-IronPort-AV: E=McAfee;i="6800,10657,11764"; a="76921576" X-IronPort-AV: E=Sophos;i="6.23,194,1770624000"; d="scan'208";a="76921576" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Apr 2026 23:39:14 -0700 X-CSE-ConnectionGUID: KCgTX8HTSzudc7XenvCDMw== X-CSE-MsgGUID: tziN1dGKRtu9imZIdrS5AQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,194,1770624000"; d="scan'208";a="237557290" Received: from varungup-desk.iind.intel.com ([10.190.238.71]) by fmviesa005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Apr 2026 23:39:13 -0700 From: Varun Gupta To: igt-dev@lists.freedesktop.org Cc: arvind.yadav@intel.com, himal.prasad.ghimiray@intel.com, nishit.sharma@intel.com Subject: [PATCH i-g-t 0/4] tests/intel/xe_madvise: Add atomic madvise subtests Date: Thu, 23 Apr 2026 12:08:49 +0530 Message-ID: <20260423063904.3944005-1-varun.gupta@intel.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 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" Add three subtests to validate DRM_XE_MEM_RANGE_ATTR_ATOMIC madvise on fault-mode SVM VMAs: atomic-device — GPU MI_ATOMIC_INC succeeds via fault handler atomic-global — CPU atomic increments + GPU MI_ATOMIC_INC with fault-driven SMEM-to-VRAM migration atomic-cpu — GPU MI_ATOMIC_INC rejected (-EACCES), engine reset Patch 1 generalizes the test metadata and groups existing purgeable subtests so the atomic subtests can coexist without being gated on purgeable support. Varun Gupta (4): tests/intel/xe_madvise: Generalize metadata and group purgeable subtests tests/intel/xe_madvise: Add atomic-device subtest tests/intel/xe_madvise: Add atomic-global subtest tests/intel/xe_madvise: Add atomic-cpu subtest tests/intel/xe_madvise.c | 346 ++++++++++++++++++++++++++++++++++----- 1 file changed, 305 insertions(+), 41 deletions(-) -- 2.43.0