From patchwork Tue Sep 17 17:43:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 13806386 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 DE6D4CAC595 for ; Tue, 17 Sep 2024 17:44:14 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E3C8310E4DB; Tue, 17 Sep 2024 17:44:13 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="CGRWcxAk"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id CE24E10E4DA; Tue, 17 Sep 2024 17:44:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1726595053; x=1758131053; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=HSPNFzhTJd15Mp7HTNNVxOD47iliuq38qp2Ft4CjGYQ=; b=CGRWcxAkZC/moLgWvFGjfm2nHlxQDYmYxQCbu+0JUbewJdhxo6VaSlp9 qWHkbaXZ0Z1rhfzWVxrv3ALJs58P5evpPDVwqSLxmFITLw6j/os0VCLZd sVQ43hwYfKCqZpFbjFx8lA8doe1LSBPh1zT3+hEX8H3zN4uiqyRQlsWex iBq+kdxGpZgIYY0tihdivfRJ9gXkm4HX6NK5m0OGuyB54Hl6oOTjpW3nz +xBqiYDQQ/42uesE4z/irh9lhfAMO5mpq0Y3oTTkZBRHS2ySDdxFzq/9x iS14xOZUQssWqKoyOAakzaQLPh1Mlo3yf9r0Apzi0oA3XL/kqXZB0kLcj Q==; X-CSE-ConnectionGUID: 7cwCm/vDQC+2Z+HcS3pB0g== X-CSE-MsgGUID: iBYxWaMCTj6KbNbaOy7lzA== X-IronPort-AV: E=McAfee;i="6700,10204,11198"; a="13561341" X-IronPort-AV: E=Sophos;i="6.10,235,1719903600"; d="scan'208";a="13561341" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Sep 2024 10:44:08 -0700 X-CSE-ConnectionGUID: pnTSV40AQd2ZgHsOwtylXQ== X-CSE-MsgGUID: gi8rXowpR/qUT8ZMU+15AQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,235,1719903600"; d="scan'208";a="100104435" Received: from hrotuna-mobl2.ger.corp.intel.com (HELO localhost) ([10.245.246.102]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Sep 2024 10:43:57 -0700 From: Jani Nikula To: dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org, jani.nikula@intel.com, Carlos Eduardo Gallo Filho , Maxime Ripard , Maarten Lankhorst , Thomas Zimmermann , Jeff Johnson Subject: [PATCH 0/2] drm: revert some framebuffer API tests Date: Tue, 17 Sep 2024 20:43:50 +0300 Message-Id: X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" The tests consistently trigger WARNs in drm_framebuffer code. I'm not sure what the point is with type of belts and suspenders tests. The warnings *are* the way to flag erroneous API usage. Warnings in turn trigger failures in CI. Filtering the warnings are error prone, and, crucially, would also filter actual errors in case the kunit tests are not run. I acknowledge there may be complex test cases where you'd end up triggering warnings somewhere deep, but these are not it. These are simple. Revert the tests, back to the drawing board. BR, Jani. Cc: Carlos Eduardo Gallo Filho Cc: Maxime Ripard Cc: Maarten Lankhorst Cc: Thomas Zimmermann Cc: Jeff Johnson Jani Nikula (2): Revert "drm/tests: Add test for drm_framebuffer_free()" Revert "drm/tests: Add test for drm_framebuffer_init()" drivers/gpu/drm/drm_framebuffer.c | 1 - drivers/gpu/drm/drm_mode_object.c | 1 - drivers/gpu/drm/tests/drm_framebuffer_test.c | 134 ------------------- 3 files changed, 136 deletions(-) Reviewed-by: Simona Vetter