From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout.web.de (mout.web.de [217.72.192.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CF85616F0CA; Wed, 12 Jun 2024 14:32:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.72.192.78 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718202759; cv=none; b=brXja8qTDE5RjuEJ0jfajMPJzAhiwya/GBfG6CBtDKqER/m96qJ2eIPxfruAUkiY0by1Y+SLp9ic6OyvPC08On8bK4LGxbPmoQKrBEyfqf5K9UIIJh0hJE1HZs4uMbC2SO+bpE58TQpUXhFKQhDkV/DM2av0OoWDfRO6L3w7Xps= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718202759; c=relaxed/simple; bh=ZzWSeGePy11VFjnhicIZDBhClYhf9fghrdIA8gH/GBo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=a0Nt/g7EEe6U8qkx3FxWW+595pUtsUe3e/vfLlP6ng/VNiFaRvnYziP/4paFi+fUPOGW8LlztPZCS9NSdxUcVAgu3mT2YwnNI2Oh8zEUlG7RO47YZKsP2D+OoHHy7J954lL67dgTG7q62u11T30cmp1+BXUR+5pYNn1hfxixtmU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de; spf=pass smtp.mailfrom=web.de; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b=ir06c6gI; arc=none smtp.client-ip=217.72.192.78 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=web.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b="ir06c6gI" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=web.de; s=s29768273; t=1718202741; x=1718807541; i=markus.elfring@web.de; bh=ZzWSeGePy11VFjnhicIZDBhClYhf9fghrdIA8gH/GBo=; h=X-UI-Sender-Class:Message-ID:Date:MIME-Version:Subject:To:Cc: References:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:cc:content-transfer-encoding: content-type:date:from:message-id:mime-version:reply-to:subject: to; b=ir06c6gIaK8LSeu7haFUgR2OSXTW+CphYOBPjAmbmgQPbLIWvBJO9Jnzc9sh4ObE 2vpePDEE76sQZzk6Ch8cUPZTm8zVaHwyG4wvteYUXUSIhhYPbNhKEYh46Lkp5+ZCt 6aEYXz7d+/iHC8Y7CMdVfvTVn8TrPLPbfE1/OKo9Nb/vg1HCY8zmyqaHiek9oT49z 3B/yFioACdAdbjf0N+Y6fM4F4AyuyMydA8OUgef3Ioi7uMVf6ZoEzB1awXpO/RBqN fY0he6UaY6SnJAI8Hljz+5mD1ybPs6IR7EeKLsZiX/ES/MnD4L3hJP3T/VXWhmR/y 5cvYcIBkqPan9bI2oQ== X-UI-Sender-Class: 814a7b36-bfc1-4dae-8640-3722d8ec6cd6 Received: from [192.168.178.21] ([94.31.83.95]) by smtp.web.de (mrweb106 [213.165.67.124]) with ESMTPSA (Nemesis) id 1MlbLM-1siBJn35uM-00cEYW; Wed, 12 Jun 2024 16:32:21 +0200 Message-ID: <1cb42d85-2eb6-4544-b4ea-8a75416cd287@web.de> Date: Wed, 12 Jun 2024 16:32:20 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [v2 13/14] drm/msm/hdmi: ensure that HDMI is one if HPD is requested To: Dmitry Baryshkov , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org Cc: Abhinav Kumar , Daniel Vetter , David Airlie , Marijn Suijten , Rob Clark , Sean Paul , LKML , Jessica Zhang References: <20240522-fd-hdmi-hpd-v2-13-c30bdb7c5c7e@linaro.org> Content-Language: en-GB From: Markus Elfring In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:Qa6PMuv8BlnaWEaPN0trvoJibGkgRbnY5GV1+EYNT7IUlWXAND+ PMjmSVNsuRPf71qX0iD/Em4t2SBE0abLB73fKXnXm0hEVaH6hpp44IIsiOgE9sLrtJrXpyS rdj+knMDe7Qab1PqIKHhebOLqzCprrlgWblb0APzwM9O1t3wXWzhnMRCl5vDrXs1+/HSi3Z ahEevsB1jXxmb0L7Rk52g== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:utl37s2MzvQ=;eoXzZhjH6c3/951EJ8KbHC+i8A3 FFaBqbdE02S09yOaDTN/+cO/MwpHKnxqiVn2lbGNXVWh2VlmukbiTaO+i5lZ5QV4kvvuqyKKW ACoPFNzMyDLXYD8enrM6WXh1jMju+cgbTzPNlr1VX4DAuVeBAf29WT8V2y8lCR3KR7EpdZcG+ b2NXbQlsboWxslN61IOkj29eQroO99hbhx9RuQ6z/VQu2i+bFirjHEojiD+3y5SdzXgnig+X/ kJ/eohufHyWd2LGZJLor7IKF88pauUl/AY9zWMjc3npVy8Xm9iSHqWtQiFQZ2JeZMzZCM71Jw 7BbW5TiAR5l5MxC+a26FJ0RcwMLsJQxpIGw7zTZ9Et3D76uDYoOHAjrGmWoqmcKmu7ID95SJh bFtQ9xuB/TN4OIkkvEAKHR/6SLmTsDoV4+hnVfQ+CTL4Nrrtbt92LEbOZivUy0e/5chcsy/Jc 5lrGvsDYDnEnkQeIrHePbmh0vd+PkQuzI/ahGClLKH1q42LlDIv2ikuDr9oFgCERBIFYEnV+q pcAxZNvIADFObwlcwj78cFEpH+1Jcgqm9fHbDncEPDmaygfV2yg6y3JbiEBjsLhCnHGukEJhk SArK0NBvUp8KH/gmokmRDQ0d9O8YgAKoBz5pyg6UoRvuYmiMay/apoSyFCIbwVHf6/cwwXkud LObH2/kbRhG4HToxaELeUi/eNr5fn8A+UPc1XlgMsv2ciZZ96Me1o7N6nJe8wQT33LR0MBmUL hE8aO/+dWGid19ZJ77U/bv1jgO4v/mUTMDWZqDGtJAHSGEtpwL8/OKmsSIbGsbjPIE9kyVyO9 JeIoKiBlb8a3eDKE+IoJ+7IrOuszz6c4hvCbjLNpBLV6c= >> Would you become interested to apply a statement like =E2=80=9Cguard(mu= tex)(&hdmi->state_mutex);=E2=80=9D? >> https://elixir.bootlin.com/linux/v6.10-rc3/source/include/linux/mutex.h= #L196 > > I am not. Under which circumstances will development interests grow for scope-based = resource management? https://elixir.bootlin.com/linux/v6.10-rc3/source/include/linux/cleanup.h#= L124 Regards, Markus