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 81752C021A0 for ; Mon, 17 Feb 2025 06:27:03 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3CE5D10E336; Mon, 17 Feb 2025 06:27:03 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="X4wwPUVh"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0ED0010E31A for ; Mon, 17 Feb 2025 06:27:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739773622; x=1771309622; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=iJTIVsZA+4CqstLnjh/ikagKpVgU8OkLueyri1iiCiw=; b=X4wwPUVhMox8DVWOyuw/O3scpUKSxuQoq0BXd/OXAdNWn6ysJCfDmKJs QRplOf/p1Bco1E2IAQ+sCX2V9aJag8xocO58wIjgKLYAukEFn5jh1w7SP AdrsaoazfuSkGnfmhksGBtTOukKVBjMn2J6bll4jHyBCtp85YGLYGVLns GxT4F/N/gCjzwdHdaeasqjsvxVaws8gxt83s7TAqxXyYYiZTFnGvzmzvw wvO0acHvpAhNFqlhdareeJza1gjkQQhkosJp2TnSxq4vgD8SCXFLc8FiW a4yyqnVO1zjGMoOwE8V372ow3BFGZYGCh0/DVjHbpasqtzSCvAm8RZ9Tl A==; X-CSE-ConnectionGUID: RozmrCfhSOuQ4GpYu/aniw== X-CSE-MsgGUID: 3bTUVMkOR7WbqJk7x84kWQ== X-IronPort-AV: E=McAfee;i="6700,10204,11347"; a="40149651" X-IronPort-AV: E=Sophos;i="6.13,292,1732608000"; d="scan'208";a="40149651" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Feb 2025 22:27:01 -0800 X-CSE-ConnectionGUID: C8B3t1wkRc2ncnGK8AXaNA== X-CSE-MsgGUID: 1g7BwgAxTB6bIDVxPmd4hw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,292,1732608000"; d="scan'208";a="114661943" Received: from kunal-x299-aorus-gaming-3-pro.iind.intel.com ([10.190.239.13]) by fmviesa009-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Feb 2025 22:27:00 -0800 From: Kunal Joshi To: igt-dev@lists.freedesktop.org Cc: Kunal Joshi Subject: [PATCH i-g-t 0/4] add test to validate uhbr/non-uhbr over sst/mst Date: Mon, 17 Feb 2025 12:12:35 +0530 Message-Id: <20250217064239.2019316-1-kunal1.joshi@intel.com> X-Mailer: git-send-email 2.25.1 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" Add new test kms_dp_link_training to validate both UHBR and non-UHBR link rates over SST and MST configurations. Add four new subtests (uhbr-sst, uhbr-mst, non-uhbr-sst, non-uhbr-mst) to check if the link rates match the expected UHBR or NON-UHBR capability and whether the outputs are MST or SST. Kunal Joshi (4): tests/intel/kms_joiner: refactor set_all_master_pipes_for_platform tests/intel/kms_joiner_helper: add helper for joiner-related functions lib/igt_kms: add function to set link params tests/intel/kms_dp_link_training: add tests for UHBR/NON-UHBR over SST/MST lib/igt_kms.c | 33 +++ lib/igt_kms.h | 2 + tests/intel/kms_dp_link_training.c | 378 +++++++++++++++++++++++++++++ tests/intel/kms_joiner.c | 15 +- tests/intel/kms_joiner_helper.c | 181 ++++++++++++++ tests/intel/kms_joiner_helper.h | 20 ++ tests/meson.build | 5 + 7 files changed, 621 insertions(+), 13 deletions(-) create mode 100644 tests/intel/kms_dp_link_training.c create mode 100644 tests/intel/kms_joiner_helper.c create mode 100644 tests/intel/kms_joiner_helper.h -- 2.25.1