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 5D08CE77199 for ; Thu, 9 Jan 2025 20:11:00 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 17B0710E0A1; Thu, 9 Jan 2025 20:11:00 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="kRgWi4Y8"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9E65410E0A1 for ; Thu, 9 Jan 2025 20:10:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1736453458; x=1767989458; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=BIQCH0au6MahHU9RJEh5mbekqgm64Kdw9m+4Qt6otY8=; b=kRgWi4Y8By8C5+z2h0wNxLRlB2OOOCA2Ja1CLwqOEkH3rrjRiEowjmFf S8nk7vSFYET2nvAM/juXp3ry5HnyoW8erx9Z6kT12bE18+6bVZPyRn727 2sDYi+P+kBeN9mPvDdzpX6Kr1pbpv6vQ5+XkamOQXyIpNawfhVpIbOCzU x+JVM1SPi/bCVQq8pxoF6RxZzeBtJRvQnZCuCvwB11s3zQb3hzRata7Sj tlkUtoMc7/Xl44nAUGZntRryaD1TuLeF7N7IDsQEV+nBCKRusqbf71Oi2 p8hr/DA7tvUwz6PXIWmwzkfD711MBUStaqdJDDsCVuVTM9VY341em5SSb A==; X-CSE-ConnectionGUID: vE2F9UzdT6m6UdkTMG29sg== X-CSE-MsgGUID: A9j2IBorRjioJMPJYIxwaw== X-IronPort-AV: E=McAfee;i="6700,10204,11310"; a="47312946" X-IronPort-AV: E=Sophos;i="6.12,302,1728975600"; d="scan'208";a="47312946" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2025 12:10:58 -0800 X-CSE-ConnectionGUID: 14yuQTE7Qta/n9ZxV/ADCw== X-CSE-MsgGUID: p2d6X/E/S2e+9WwbxcbysQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,302,1728975600"; d="scan'208";a="108421188" Received: from rgsanthosh-system-product-name.iind.intel.com ([10.145.169.76]) by fmviesa004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2025 12:10:57 -0800 From: Naladala Ramanaidu To: igt-dev@lists.freedesktop.org Cc: kunal1.joshi@intel.com, Naladala Ramanaidu Subject: [PATCH i-g-t v3 1/2] tests/chamelium/kms_chamelium_edid: Fix hotplug detection with connector reprobe Date: Fri, 10 Jan 2025 01:39:10 +0530 Message-ID: <20250109200911.1243517-2-ramanaidu.naladala@intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250109200911.1243517-1-ramanaidu.naladala@intel.com> References: <20250109200911.1243517-1-ramanaidu.naladala@intel.com> 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" Ensure connector is reprobed and detected as disconnected before plugging in the port. v1: Merging two patches into a single patch. (Kunal) Signed-off-by: Naladala Ramanaidu Reviewed-by: Kunal Joshi --- tests/chamelium/kms_chamelium_edid.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/chamelium/kms_chamelium_edid.c b/tests/chamelium/kms_chamelium_edid.c index e572a6468..d2d85cad5 100644 --- a/tests/chamelium/kms_chamelium_edid.c +++ b/tests/chamelium/kms_chamelium_edid.c @@ -419,12 +419,12 @@ static void test_suspend_resume_edid_change(chamelium_data_t *data, chamelium_reset_state(&data->display, data->chamelium, port, data->ports, data->port_count); - /* Catch the event and flush all remaining ones. */ - igt_assert(igt_hotplug_detected(mon, CHAMELIUM_HOTPLUG_TIMEOUT)); igt_flush_uevents(mon); /* First plug in the port */ chamelium_set_edid(data, port, edid); + igt_assert(chamelium_reprobe_connector(&data->display, data->chamelium, + port) == DRM_MODE_DISCONNECTED); chamelium_plug(data->chamelium, port); igt_assert(igt_hotplug_detected(mon, CHAMELIUM_HOTPLUG_TIMEOUT)); -- 2.43.0