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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 3A1F9CD4F57 for ; Tue, 19 May 2026 09:03:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=3l1z/iePXNi4GO8p6lkGU/OwiJ7RN8duNJmXjc6H+J8=; b=RUYJm7fc1niUe6H7AT2V9NFbUb 7pH0JAWngurj9rXRA28rEkoztStyiBOqx7FuKQnv4j1sBZT7Jx6R1ro6wQ4n9b5E+qRxWxtOkuSXA k02tUcfvqY2+ctVNoVgIlbZkw/gG/k0BwOUZvA8zV5PdHwqjp6zMXd93GYxKAJdb3ZApxbe/CRNqq iwv+TTzIMBAsO593LNQlWTk4ikj7D2t+PnoNs71QOef/5QjlYUvQOex3C/a7nhr4EoYapkT+EwTZ0 6Ktkf748Ko4tNyJBBUCXxMTsZ/0Sg7KkH493pPsqL3CNh/6a90T6PkTH3F5QENBxd0TCIvSJn+j1T CaUINI3w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wPGM0-00000000p8E-2V2U; Tue, 19 May 2026 09:03:08 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wPGLo-00000000or6-1SXS for linux-arm-kernel@lists.infradead.org; Tue, 19 May 2026 09:02:56 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id BF95860220; Tue, 19 May 2026 09:02:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F006DC2BCB3; Tue, 19 May 2026 09:02:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1779181375; bh=FGCqhfXKq37ObBfvHzfst4BF+DfJNKqHOHC/ClHMucs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=Pt4hyhFCmuMPM8t+lDlWEqmLWpnFkLFbCTxBc+OHIRaS4pzcyqx4DP5JYAvnLcwtN 8ua7J7382xLSuk2Ellzw7rdjmPoX8Y0GLbKaROzM30DoDsFugVQlrTuvGv1+ec0XyE d5XjQt7I7tOqiAFH/krk4ADz8A3l0kjIK3CWSdrNw6PEHJCtBp3qWmA1CkSyECxFKM tXWrzJNdaKKmJCiVfsTKSWp+vEgbe6WQkrhaeDQY4Lpx5XEEboVeWPPX+QB9ZUxfZN CwlaGyvcoZQi4vPORqpbRz2C2n7+eqqDE1C7v12bTZBNEvWulvzhhztg1oR2lpPhSQ Dfpv9Xydm+gQA== From: Maxime Ripard Date: Tue, 19 May 2026 11:01:59 +0200 Subject: [PATCH v5 17/19] drm/drv: Switch skeleton to drm_mode_config_create_initial_state() MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260519-drm-mode-config-init-v5-17-388b03321e38@kernel.org> References: <20260519-drm-mode-config-init-v5-0-388b03321e38@kernel.org> In-Reply-To: <20260519-drm-mode-config-init-v5-0-388b03321e38@kernel.org> To: Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter , Jonathan Corbet , Shuah Khan , Dmitry Baryshkov , Jyri Sarha , Tomi Valkeinen , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Simon Ser , Harry Wentland , Melissa Wen , Sebastian Wick , Alex Hung , Jani Nikula , Rodrigo Vivi , Joonas Lahtinen , Tvrtko Ursulin , Chen-Yu Tsai , Samuel Holland , Dave Stevenson , =?utf-8?q?Ma=C3=ADra_Canal?= , Raspberry Pi Kernel Maintenance Cc: dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Stone , intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Maxime Ripard X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=997; i=mripard@kernel.org; h=from:subject:message-id; bh=FGCqhfXKq37ObBfvHzfst4BF+DfJNKqHOHC/ClHMucs=; b=owGbwMvMwCmsHn9OcpHtvjLG02pJDFk86gwfgo5K5ugkPGTbfU8l2OX37KQfxdWFjzS2q5kzr Q1fGyDVMZWFQZiTQVZMkeWJTNjp5e2LqxzsV/6AmcPKBDKEgYtTACZyYQdjrfzXy8VfmFv9ryyT 8Dv+KD7G3KvFUrPEXN0584LRl9lmaR9eMul9NeH7/MjrulGKU9wlxoaFz/M/VP05Jxx9ZfIHTs3 taz9P8ul3lpA+w6RQmX9W5a2cS0GqrJv85at2J8yXsB/l5AQA X-Developer-Key: i=mripard@kernel.org; a=openpgp; fpr=BE5675C37E818C8B5764241C254BCFC56BF6CE8D X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The driver skeleton currently recommends calling drm_mode_config_reset() at probe time to create the initial state. Now that drm_mode_config_create_initial_state() exists to handle initial state allocation without hardware side effects, update the skeleton to recommend it instead. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/drm_drv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 985c283cf59f..f537556b06a8 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -340,11 +340,13 @@ void drm_minor_release(struct drm_minor *minor) * * // Further setup, display pipeline etc * * platform_set_drvdata(pdev, drm); * - * drm_mode_config_reset(drm); + * ret = drm_mode_config_create_initial_state(drm); + * if (ret) + * return ret; * * ret = drm_dev_register(drm); * if (ret) * return ret; * -- 2.54.0