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 2F1EDD5E150 for ; Tue, 16 Dec 2025 13:49:28 +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:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=sFLsYOIToyI1CYsLfOe9PNPAZa7SMcZGDRLeye3TkV4=; b=MwR9l/592yfFtXw67O225HE0Wp 8u0mtnUCg77rYrLlU7utCDkDuiZ1yiU/J/NiD52vOt1t5S0IeTNme6ywh4Ib4UiZ7g1pewmHMoWa+ 0gAUxEj/8INwx+JDOdNR02lUGFkpQwqwatasFYt+I8NgSMxeC8NK38UJyxaWd6E1hLT+7zXZ685YW b+tVY3Ngh4Sc3wXkUdLhGJI79thNbVvNS36AAzYrxccZLBF9OmbpSlaocetYLZSIIY+bXKrKFFw1U F0pD+vCLrBrMSSGRM+rhDfgYHyw2Nwh+tuUPI8B1TMDtZtxq072ybsifbZh6Yc0DXmAMXV7UoZzAB Aw4+5m8g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vVVQZ-00000005IN9-2N89; Tue, 16 Dec 2025 13:49:23 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vVVQW-00000005IMH-0UBi; Tue, 16 Dec 2025 13:49:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=sFLsYOIToyI1CYsLfOe9PNPAZa7SMcZGDRLeye3TkV4=; b=1cVIG/eg7I6sS8hSAue2feSosa fs9JYZLPNZbpWOz+5uum2rewSRjwJieZr8xzpUV4bVReoRWYTT+mHCMkrJwoHhPQSGGR4sPYkzGME RDsFsScNiP6CEnjPay7NzFuwIgrFnlWdjIBcjNaVq8fDUXuIaKOW1yPFJct87k4LnqJiex01iAtJC +Fz+7SV96+v9afwrM24tqAFdJ6qSg/CFjF9ANZ2MwSKnE6OQY6GWDS9sX+mM66a1RGHlrF4XCy4eq tmRZp4LuDiR8emPv9NnninxunaM3+fUtsB+aMFPl4oLO0sv1kYMOkT8HpqoosgGfpuXJ0fkaxQjwv m+v2sXhw==; Received: from [141.76.253.243] (helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vVVPc-0004Lk-DA; Tue, 16 Dec 2025 14:48:24 +0100 From: Heiko Stuebner To: Luca Ceresoli , andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Damon Ding Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, inki.dae@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, krzk@kernel.org, alim.akhtar@samsung.com, jingoohan1@gmail.com, p.zabel@pengutronix.de, hjc@rock-chips.com, andy.yan@rock-chips.com, dmitry.baryshkov@oss.qualcomm.com, dianders@chromium.org, m.szyprowski@samsung.com, jani.nikula@intel.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-rockchip@lists.infradead.org Subject: Re: [PATCH v7 01/18] drm/display: bridge_connector: Ensure last bridge determines EDID/modes detection capabilities Date: Tue, 16 Dec 2025 14:48:23 +0100 Message-ID: <3351986.usQuhbGJ8B@phil> In-Reply-To: References: <20251021023130.1523707-1-damon.ding@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251216_054920_276799_22E4DBE4 X-CRM114-Status: GOOD ( 18.69 ) 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 Am Mittwoch, 22. Oktober 2025, 03:15:52 Mitteleurop=C3=A4ische Normalzeit s= chrieb Damon Ding: > Hi Luca, >=20 > On 10/21/2025 6:31 PM, Luca Ceresoli wrote: > > Hello Damon, > >=20 > > On Tue Oct 21, 2025 at 4:31 AM CEST, Damon Ding wrote: > >=20 > > This does not apply on current drm-misc-next, due to the patch I mentio= ned > > in a previous iteration, now applied as commit 2be300f9a0b6 ("drm/displ= ay: > > bridge_connector: get/put the stored bridges"). > >=20 > > However I'm sorry I have to mention that patch turned out being buggy, = so > > I've sent a series to apply a corrected version [0]. I suggest watching= the > > disucssion about the fix series, and if that gets approved rebase on to= p of > > that and adapt your changes. > >=20 > > Sorry about the mess. :( > >=20 > > [0] https://lore.kernel.org/r/20251017-drm-bridge-alloc-getput-bridge-c= onnector-fix-hdmi_cec-v2-0-667abf6d47c0@bootlin.com > >=20 > >=20 >=20 > I saw your fix patches before sending this series. I think your patches=20 > will likely be merged relatively quickly, so I plan to wait until the=20 > other patches in my patch series are confirmed to be fine, then submit=20 > v8 version based on the latest bridge_connector driver. :-) I think with 6.19-rc1 out, now is a great time for v8? :-) Heiko