From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj2-f12.google.com (mail-pj2-f12.google.com [74.125.227.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 605E336A03B for ; Sat, 19 Sep 2026 07:45:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.227.140 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789803914; cv=none; b=HlSC4u/fAi956ib5XcyZwQQgdC3l8gLA58mqF8uyoEMmsRCYhYY35r2KT0z7XBfDmXBUT4/oG1/DrU0Xq4fDWXuUXGXaLh5/D9V4BhAnczFRPvtkMTJbIQAeYyX7ytbcxhu2sxjBnI6E5G0vPtGk3RbyM34dyxrTHDmSmX4bHMc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789803914; c=relaxed/simple; bh=Q+zCiKser7bCWIbP78SoG0/m+GiWQMGnDLfmB3/UOP8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=dNIMMpL6mCPCroGeA7q4JUKdSUDvhNWuGKjyL8jwlzrfQYePOJTdLGuoehluTlKM6vWTJcLKznxEBFUhaUzpjQTW7Zj2qq9tUwSKkHpi3Vs1h53u46fiuJiYMMlizIoBWDSuYIdEdmfxNwW4g+7K1SFsnZEg0zmhGyPCsz4R9Uo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=g+Hgmmm0; arc=none smtp.client-ip=74.125.227.140 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="g+Hgmmm0" Received: by mail-pj2-f12.google.com with SMTP id 98e67ed59e1d1-396ccd5cef0so1080071a91.0 for ; Sat, 19 Sep 2026 00:45:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1789803913; x=1790408713; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to :content-type; bh=nzhIw8jPRNxoB8iVaoAn3LrVYY24GoK7KU38cNUcsNA=; b=g+Hgmmm00OCJCpR1hbzuOF0V/LzxwntqZ8J1xelH5x+pVUelEzy3bRGE0Z53mrfaWV TRef0vk5kGl1KMYh4vZbNEh+gTYq06/SW6S8qR3eVh8R48h7L2OUWujjXkKFo7Anljj1 KJkCxVH8EE1fjByZpCRrn+tPjcZ277FL1wpTV+PDUN4SvTu6I91oi8SVUihcV7vnu+TM hOo2yjnT7+gMRPhcvNYtAISy48zpx7VjxhRKS4UvPWyHYPKLW1nAFasbRyT/Ilre+XYG bhd2KOtlJIxvevjSuXnaDscVbHKFZp78GqNSGmPPirbVkZqJeyh5cqz23j2VgStwygVP IDkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789803913; x=1790408713; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=nzhIw8jPRNxoB8iVaoAn3LrVYY24GoK7KU38cNUcsNA=; b=gt7281MGaaNGNjjsEd9qUTij5j1exw/oGUG/dL1/PFIRGxvSTm4oW51uyei24r1S7t LIcieSWibhosotNXQGJoDO1EwktkiFvo3gg38ALvbSzULdz5aZ3RC7EqR1teqXkAMszv 5uWkgmJxz10Ltf1d4oiXTvJP2A4ssN1tlmtsm4N0ZUTjmqKn27pMMnyU7rETSbMqS21I cFgQSL+HwGllbyvZuSyJsiyIITeBeB+JvsXZUyDM2iWb/IfsiBd87YjvGfvrpLbAq3ts se42nwwwbRVHXGTq6/O0sGBgTcd3ury8rRzfeXPsjfyfZU58N6goicqZltK5j9dMvco9 crmw== X-Forwarded-Encrypted: i=1; AKwUvBxvqr1Pd25UQl/xgTHCzOmKT2tBotecArsVYPe0XpuWmzRCOnDE7aLLGwxL+mkrMeyVOodpzFsKip/f@vger.kernel.org X-Gm-Message-State: AFuF++l6tbdq0oXbCQZI1jgLf2ESy149epHJPrJ/rW6Z65uoyzWU2+N6 3Nbhh8DgMLZI5IW2lfVfCBosGmEk4KcEjStoqnb9pA3FvYnfZPUZNSt3 X-Gm-Gg: AYBFou0HJ222QHEQzEPjA+hL+Q0inRQJjC2/c6hX4FScGHdDW5IXNHttr7r+GrNnRvn ITe6M6BhNtn/V9KmMBbDEMVNmRvEL2OFMe+tWoaMuZH7MdkKYOWYgKQeUvg0e6MuINQSqd4vPZO Lkwz3TI5EyEWSYwUxMEFhao1HZT2hFYhM6rx9kSRn795DveGSsEMMHOEPOLvu8oDu3Vkvlrv7KN +ReGsAiGkmzyTqNFINxmzXHb6YlIFShRYpP3uSzDqh08P6oxssRZmMl2gmv/HwSpK5tjxZ3uVb3 khnNggUZZ9qTb6/Zj6L6VNEEMmI2CSAWNH2vxfwg6SgQiHXiT0SJfWixZ/AiVDPAClPc2nDTWjY nmPn7v82sb3Eg9cr0lE8Aem4SOp3qGLpQr9tnMB5PvS18iXuzHz1a0V2tIlRl/1mPJjw+7JEISC 3aHGfOX9+Iu+S8VzZ0Wv6JqM+BaHB7ZBETMuqkzK3T0/z4f6dhOZUa0Pe1DTsoIzDwiVp3t6S0y Q== X-Received: by 2002:a17:90a:c88d:b0:39e:4c80:f67f with SMTP id 98e67ed59e1d1-39e54f3aa58mr9006171a91.30.1789803912686; Sat, 19 Sep 2026 00:45:12 -0700 (PDT) Received: from [192.168.101.188] ([207.90.239.231]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-144d55f299fsm6860122c88.15.2026.09.19.00.45.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 19 Sep 2026 00:45:12 -0700 (PDT) Message-ID: Date: Sat, 19 Sep 2026 15:44:54 +0800 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6/7] arm64: dts: allwinner: a523: add DWC3 USB3.0 node To: Per Larsson Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Andre Przywara , Michael Turquette , Stephen Boyd , Vinod Koul , Kishon Vijay Abraham I , Philipp Zabel , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, linux-clk@vger.kernel.org, linux-sunxi@lists.linux.dev References: <20250816084700.569524-1-iuncuim@gmail.com> <20250816084700.569524-7-iuncuim@gmail.com> <20260915013336.68ee3611@rpi> Content-Language: en-US From: Mikhail Kalashnikov In-Reply-To: <20260915013336.68ee3611@rpi> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 9/15/26 07:33, Per Larsson wrote: > On Sat, 16 Aug 2025 16:46:59 +0800 > iuncuim wrote: > >> + interrupts = ; > > (Sorry for the more-or-less necroposting) > > This is the only mention of irq or interrupt in the entire series, > which at first led me to believe there was something missing given that > there's a "Nobody cared" message appearing when the port first detects > something connected to it followed by something about the irq > being disabled. > > Now I read in the text of another patch (adding a TrimUi dts) that this > message comes when an interrupt storm is detected, and given that the > value in /proc/interrupts goes from zero to 100K in no time, that seems > likely to be the case here as well. > Yes.> What is this interrupt supposed to be about, and can it be handled > better? This inerrupt should be disabled in host mode, I'll do it in v2. But except this message it doesn't affect functionality.