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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 313ECC433EF for ; Tue, 28 Sep 2021 10:36:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 13D1561131 for ; Tue, 28 Sep 2021 10:36:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240275AbhI1Kh4 (ORCPT ); Tue, 28 Sep 2021 06:37:56 -0400 Received: from wnew4-smtp.messagingengine.com ([64.147.123.18]:34121 "EHLO wnew4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240200AbhI1Khy (ORCPT ); Tue, 28 Sep 2021 06:37:54 -0400 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailnew.west.internal (Postfix) with ESMTP id E975D2B01640; Tue, 28 Sep 2021 06:36:13 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 28 Sep 2021 06:36:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; s=fm1; bh= oWGyVHLDdLFF5riIKLBpEtDz7YA1ItB/e5YTpp16hnA=; b=UWO5BUmKLcY+3jjE vs4rj/f26wtU0U+0cy2j6tv6fYzAf7gkLWb8Y/Vm9hV0DSpiOS49OF3IVa5FlGW2 nDRc5iYgCm8B1dop6bOzrzwlF6IRk/YKtNFyhE+ieRyg32m8JAzyEjoDoWg2JgOP 3nhbb7X8/A5FdiDZL2Fvs1HnPAGorWwZzwnsEuINhH1ZJDMOxMAQ4Qqwo94Q338M w9wANNdW75AA+sWwhebmdNngAMMAi4iWL3FNq1Y7ZDEdu3/N4VjOtWdYmHAtMOVb /oUIqitsrUi2meSlEU0Kvsuva2jIEnjI6n/v5K8RsLylcPT2xqAwk6GTAXd5ma8E UGfQPQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=oWGyVHLDdLFF5riIKLBpEtDz7YA1ItB/e5YTpp16h nA=; b=GvadQKjeaeexE8rDEZORz89VynRyr9QWdoAz1jxbnmvBOX1MK6hbx8IG/ lWfrxA9LD8Xomso3o0mutyfWboB7OEh2GV1ueOc3G0WdNWFLRWWLM0K93R7X39t0 SXQfWqeeEP2/lmViqSVYVuEz39GBzqDYvT/XCcGYMlN56W42U3kLT5BUQG0+/889 LKjHkSw7A8Gtks5hHaO/+ckJE/0to/lsas7toxiM/8IZLAz3r/H1fsu9NsizILro qe03Ps4Owi7mBFuIqlquLgYxiPbrnj7R+aDki5Asj4j7TJcTK8zxfOBv+jL8zvwY M47yZzU+evGbLkuar27QgDZhHN6Rw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvtddrudektddgvdeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkffojghfgggtgfesthekredtredtjeenucfhrhhomhepofgrgihi mhgvucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrg htthgvrhhnpeejuefggeekfffgueevtddvudffhfejffejjedvvdduudethefhfefhfeeg ieekkeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpe hmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 28 Sep 2021 06:36:13 -0400 (EDT) From: Maxime Ripard To: dri-devel@lists.freedesktop.org, Maarten Lankhorst , Thomas Zimmermann , David Airlie , Maxime Ripard , Daniel Vetter Cc: Phil Elwell , Dave Stevenson , bcm-kernel-feedback-list@broadcom.com, Dom Cobley , Sam Ravnborg , Emma Anholt , linux-kernel@vger.kernel.org, Nicolas Saenz Julienne , Tim Gover , linux-rpi-kernel@lists.infradead.org Subject: Re: (subset) [PATCH v2 3/3] drm/vc4: hdmi: Actually check for the connector status in hotplug Date: Tue, 28 Sep 2021 12:36:02 +0200 Message-Id: <163282429897.583318.5265128549780162156.b4-ty@cerno.tech> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210914101724.266570-3-maxime@cerno.tech> References: <20210914101724.266570-1-maxime@cerno.tech> <20210914101724.266570-3-maxime@cerno.tech> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 14 Sep 2021 12:17:24 +0200, Maxime Ripard wrote: > The drm_helper_hpd_irq_event() documentation states that this function > is "useful for drivers which can't or don't track hotplug interrupts for > each connector." and that "Drivers which support hotplug interrupts for > each connector individually and which have a more fine-grained detect > logic should bypass this code and directly call > drm_kms_helper_hotplug_event()". This is thus what we ended-up doing. > > [...] Applied to drm/drm-misc (drm-misc-next). Thanks! Maxime