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 0312F606A31A for ; Wed, 21 Oct 2026 15:27:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=igalia.com header.i=@igalia.com header.a=rsa-sha256 header.s=20170329 header.b=oSehor+v Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id AD93410E317; Wed, 21 Oct 2026 15:27:28 +0000 (UTC) Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9ED4D10E02C for ; Wed, 21 Oct 2026 15:20:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject: Cc:To:From:From:Reply-To; bh=YrrmFwsc1ulDxtCoBHTG+PdgiW2ud9F5BO+Tlz3FGPg=; b= oSehor+vaRQs+kH0lwfm0m1dLdCjonyvVPyQ4WqcGUhwMqSqArRojLRafswxhpEsQ7oGXpbOf3RWm lawo3B3EniSfCn3G6KWu8E0pZoxAQUAbah1D+Ay+bqcer5xusDPSwflYow+A/LA1rZFUfq69J4raY YYRDzfila8wptZ0CxrijpyXsl+9rQgwBoY3gDY4XxODu6oRiR8Cd3xYawXSkOK4bTGy59QEeOb4Ix C38CmdvCaItL9IkyHhGlL5uTESdpDASFDx6OW9S/ez1T1HYJDwo5gULfthA7j0pEGtsJBV9QImOFC FEGPptfcxbZbVXQAudsKObWjtQvV1LrmbA==; Received: from 62-87-103-230.red-acceso.airtel.net ([62.87.103.230] helo=killbill.home) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1xJY6u-005l0E-6u; Wed, 21 Oct 2026 17:20:12 +0200 From: Melissa Wen To: Petri Latvala , Arkadiusz Hiler , Kamil Konieczny , Juha-Pekka Heikkila , Bhanuprakash Modem , Ashutosh Dixit , Karthik B S Cc: Chaitanya Kumar Borah , Alex Hung , Swati Sharma , John Harrison , Rodrigo Siqueira , Simon Ser , Xaver Hugl , Harry Wentland , Uma Shankar , Jani Nikula , igt-dev@lists.freedesktop.org, kernel-dev@igalia.com Subject: [PATCH i-g-t v6 7/8] tests/intel/kms_color_pipeline: move driver-specific test to intel's folder Date: Wed, 21 Oct 2026 17:18:31 +0200 Message-ID: <20261021151929.62529-8-mwen@igalia.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20261021151929.62529-1-mwen@igalia.com> References: <20261021151929.62529-1-mwen@igalia.com> 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,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 As stated in test docs, the kms_color_pipeline isn't driver-agnostic. It validates color transformations using CRC, which is less accurate than comparing writeback buffers, but the i915 and xe drivers require CRC validation when the writeback connector is not supported: kms_colorop tests don't run when writeback is not supported. Since other drivers that support colorops also support writeback, this CRC option is currently only required by Intel; therefore, move kms_color_pipeline test to the Intel folder and only open Intel's drivers (not any). If the CRC-based colorop test is useful for some other driver, the required generalizations and switch to the common folder should be made. Signed-off-by: Melissa Wen Reviewed-by: Swati Sharma Reviewed-by: Chaitanya Kumar Borah Acked-by: Harry Wentland --- tests/{ => intel}/kms_color_pipeline.c | 2 +- tests/meson.build | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) rename tests/{ => intel}/kms_color_pipeline.c (99%) diff --git a/tests/kms_color_pipeline.c b/tests/intel/kms_color_pipeline.c similarity index 99% rename from tests/kms_color_pipeline.c rename to tests/intel/kms_color_pipeline.c index 88419db8a..7286718f6 100644 --- a/tests/kms_color_pipeline.c +++ b/tests/intel/kms_color_pipeline.c @@ -624,7 +624,7 @@ int igt_main() data_t data = {}; igt_fixture() { - data.drm_fd = drm_open_driver_master(DRIVER_ANY); + data.drm_fd = drm_open_driver_master(DRIVER_INTEL | DRIVER_XE); /* * Plane color pipeline support requires atomic modesetting. diff --git a/tests/meson.build b/tests/meson.build index 519a9e727..bb8bef0f9 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -25,7 +25,6 @@ test_progs = [ 'kms_atomic_transition', 'kms_bw', 'kms_color', - 'kms_color_pipeline', 'kms_concurrent', 'kms_colorop', 'kms_content_protection', @@ -251,6 +250,7 @@ intel_kms_progs = [ 'kms_busy', 'kms_ccs', 'kms_cdclk', + 'kms_color_pipeline', 'kms_dirtyfb', 'kms_dp_link_training', 'kms_dp_linktrain_fallback', -- 2.53.0