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 CEFF3C021BE for ; Thu, 27 Feb 2025 11:00:15 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7006F10EA8D; Thu, 27 Feb 2025 11:00:14 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.b="Y+ylQJK6"; dkim-atps=neutral Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) by gabe.freedesktop.org (Postfix) with ESMTPS id 49DAC10EA8D for ; Thu, 27 Feb 2025 11:00:08 +0000 (UTC) Received: by mail.gandi.net (Postfix) with ESMTPSA id 43EB44429A; Thu, 27 Feb 2025 11:00:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1740654006; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kRtGr3AFG7KYIerjmFHKE39XTlw5yCSP9o9cNC/e55o=; b=Y+ylQJK6jEUYgk4HhJZ+aDr4x08e3Nzao/YHmoxpwPs3Ut59XOsUE1JoF5A22Y49jrZ+wN qygMytWr2FoeYEEifwnMkIqKquvZLDyDIRbpxKFEQXTXafRgoc1dRXgTNIKPv6klFcYIL/ tXxrA2FRBpbSXYJRspnNBrVP1BoR//ifTzBAuaS4vC5NII8LxPY0EkQuYdzBmZvLQFxG2+ MY1WqwE9UDwRorQoMnckswzMFfeIQqIX4m2qgiGk4m6v8H2A8CntuBvgJFge5bsn+EyfmW RT4kz+DgEcsdRQYsX3kmjcF1yzanU/w0Y1afIH0JlMHMvKKBCxKHV6HTNQ7WnQ== Date: Thu, 27 Feb 2025 12:00:04 +0100 From: Herve Codina To: Maxime Ripard Cc: Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Douglas Anderson , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , Simona Vetter Subject: Re: [PATCH v4 00/15] drm/bridge: Various quality of life improvements Message-ID: <20250227120004.77814e09@bootlin.com> In-Reply-To: <20250225-bridge-connector-v4-0-7ecb07b09cad@kernel.org> References: <20250225-bridge-connector-v4-0-7ecb07b09cad@kernel.org> Organization: Bootlin X-Mailer: Claws Mail 4.3.0 (GTK 3.24.43; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgdekjedvkecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfitefpfffkpdcuggftfghnshhusghstghrihgsvgenuceurghilhhouhhtmecufedtudenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhepfffhvfevuffkjghfohfogggtgfesthekredtredtjeenucfhrhhomhepjfgvrhhvvgcuvehoughinhgruceohhgvrhhvvgdrtghoughinhgrsegsohhothhlihhnrdgtohhmqeenucggtffrrghtthgvrhhnpeeviefffeegiedtleelieeghfejleeuueevkeevteegffehledtkeegudeigffgvdenucfkphepvdgrtddumegvtdgrmedvgeeimeejjeeltdemvdeitgegmegvvddvmeeitdefugemheekrgenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpedvrgdtudemvgdtrgemvdegieemjeejledtmedviegtgeemvgdvvdemiedtfegumeehkegrpdhhvghloheplhhotggrlhhhohhsthdpmhgrihhlfhhrohhmpehhvghrvhgvrdgtohguihhnrgessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepudeipdhrtghpthhtohepmhhrihhprghrugeskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepmhgrrghrthgvnhdrlhgrnhhkhhhorhhstheslhhinhhugidrihhnthgvlhdrtghomhdprhgtphhtthhopehtiihimhhmvghrmhgrnhhnsehsuhhsvgdruggvpdhrtghpthhtoheprghirhhlihgvu gesghhmrghilhdrtghomhdprhgtphhtthhopehsihhmohhnrgesfhhffihllhdrtghhpdhrtghpthhtoheprghnughriigvjhdrhhgrjhgurgesihhnthgvlhdrtghomhdprhgtphhtthhopehnvghilhdrrghrmhhsthhrohhngheslhhinhgrrhhordhorhhgpdhrtghpthhtoheprhhfohhssheskhgvrhhnvghlrdhorhhg X-GND-Sasl: herve.codina@bootlin.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Maxime, On Tue, 25 Feb 2025 17:43:48 +0100 Maxime Ripard wrote: > Hi, > > Here's a series of changes after to the KMS helpers and bridge API > following a bunch of reviews I did. > > It's mostly centered across providing an easier time to deal with bridge > states, and a somewhat consistent with the other entities API. > > It's build tested only, with arm64 allmodconfig. > > Maxime > > Signed-off-by: Maxime Ripard > --- I Tried to test this series on my system but I've got a compilation issue. depmod: ERROR: Cycle detected: drm -> drm_kms_helper -> drm depmod: ERROR: Found 2 modules in dependency cycles! CONFIG_DRM=m in my configuration. Tested to move to CONFIG_DRM=y but in that case, I've got aarch64-buildroot-linux-gnu-ld: Unexpected GOT/PLT entries detected! aarch64-buildroot-linux-gnu-ld: Unexpected run-time procedure linkages detected! aarch64-buildroot-linux-gnu-ld: drivers/gpu/drm/drm_bridge.o: in function `drm_bridge_reset_crtc': drivers/gpu/drm/drm_bridge.c:1413: undefined reference to `drm_atomic_helper_reset_crtc' Best regards, Hervé