Received: by 2002:ab2:7b86:0:b0:1f7:5705:b850 with SMTP id q6csp1332083lqh; Mon, 6 May 2024 04:51:06 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCWZT1AK1cR8B77ZQoGDHd1qfN2gaxcFzBAsQrtH02lf+V0OveMVrX0QifHMMpYAX0nzxSwtUPZUOyVAtpAxReg+QcXN2b2Xhjz+bY8XRg== X-Google-Smtp-Source: AGHT+IFHyVGHvqYSY+z+1WDnIRYXUATKB7hG7k6hZEmNEYYNI1e7ud99I70IZy6qwYOyFjHJBUyS X-Received: by 2002:a05:6512:3d87:b0:51d:a208:2282 with SMTP id k7-20020a0565123d8700b0051da2082282mr11214759lfv.51.1714996266031; Mon, 06 May 2024 04:51:06 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1714996266; cv=pass; d=google.com; s=arc-20160816; b=Oa+dN/Sz/qLaKoiL/2mZH85l2gt4VkKcTRpB1LZns9+CWSp0TEZYkDHqRhqvDvCVhk yn6NmMbCVsI/Sd5FdAX4SLbWAOw+2+pdX20bxWU3u0ac35PdffZmgL01dmvHqG0axDtN 0GDmCfkikUMAzl7FuAzfzl0CNhBtiJzCMRKq8VkQALwq6qRP23wz4OiU1JprOGod76eI Gr6JUxPJ79Jc9s88PKvJu0rppP4eTVoeaJtTGQmu+UWYC9nTzklBuMmQGIqBsIVZrt8u v1nHhqAjwp7WGP5niej48leuyRPsCiqayY0Kn9SFvkgqOoIvVNB8hbtz8JigCbGnF8OU 4i2g== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-disposition:mime-version :list-unsubscribe:list-subscribe:list-id:precedence:references :message-id:subject:cc:to:from:date; bh=MotrPyNBE2qnUjYKnfmiPdZKNd2tsij6a/UVcEgLqFQ=; fh=kR0OVH+1V767lkR3ViJCRmyoEIbAkx1meR12FF9gBVA=; b=JmzrRRg7S/k5veuxjo9exLPbTecRPsONmzblecLyJxc3JPPrOJDte0siItVnNVGd4M FGE8A8jcyUhrScKbANTdlDKm0dR5Z0AMWCI+jUEfzfDqIZ0vQBfk7wCzH83FfAvj7qSd PxmyVghkzyQtsuUADEgBCo1OPnEdYdETMZeCkN0CJr3UG8BxqcGwehX+oE28CjqeHxv7 dmZNCkYqKWRBkXoLgYyy859mKZTVdBN7QiMhoomVTX1HZg7uKPqU5qexES0E8PNMSuEP TyqnkwH6ohiKIenIluQofhEqERtx+iHbCkm6hsl3zfeodcHc1NEcPMmDPSWbgqmneRZC 3cOQ==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; arc=pass (i=1 spf=pass spfdomain=lst.de); spf=pass (google.com: domain of linux-kernel+bounces-169757-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-169757-linux.lists.archive=gmail.com@vger.kernel.org" Return-Path: Received: from am.mirrors.kernel.org (am.mirrors.kernel.org. [2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id ka16-20020a170907991000b00a59c854f53dsi1561514ejc.70.2024.05.06.04.51.05 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 May 2024 04:51:06 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-169757-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=lst.de); spf=pass (google.com: domain of linux-kernel+bounces-169757-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-169757-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id BBE0C1F22BEB for ; Mon, 6 May 2024 11:51:05 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 630B614388C; Mon, 6 May 2024 11:50:52 +0000 (UTC) Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 AB05D143861; Mon, 6 May 2024 11:50:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714996251; cv=none; b=hwPaG0RmqgbBkzNx6pSyDx53UQwmR4EElWuAZWWneksr9dEkflGSHBaXDWzNyHKZoB5cCe1e7yAGNUKIV5hK33pB82ppK93yvADyZQTy3WW1b+EMinzQUYoc2DGlIMITQLzXW3Dj2HMxAx3+94SUmL0Yod65sJYihHtB3Ly33W8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714996251; c=relaxed/simple; bh=UhB4HZ+P2YfvxSVM/QJ2ErvXSXngpikLOwkSKt9OKj8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Wv8LwRyhpw/xe0cNMxfRHB1ks77R/KyDKjThwTsUq9+uiEF/blMjWJYDyxB6UfBLsfmRTKC4NbfZ2f5RgiudE7kS+cyP0p74p6JLXHfAe+ho2KVNlZkkjReOlNFZtGRLFNMpckyvJG6296OCovWVThfakwBSTBsFWdfQjlIlMFo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 172A768AFE; Mon, 6 May 2024 13:50:44 +0200 (CEST) Date: Mon, 6 May 2024 13:50:43 +0200 From: Christoph Hellwig To: Alexander Lobakin Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Christoph Hellwig , Marek Szyprowski , Robin Murphy , Joerg Roedel , Will Deacon , "Rafael J. Wysocki" , Magnus Karlsson , nex.sw.ncis.osdt.itp.upstreaming@intel.com, bpf@vger.kernel.org, netdev@vger.kernel.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next v5 6/7] page_pool: check for DMA sync shortcut earlier Message-ID: <20240506115043.GA28172@lst.de> References: <20240506094855.12944-1-aleksander.lobakin@intel.com> <20240506094855.12944-7-aleksander.lobakin@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240506094855.12944-7-aleksander.lobakin@intel.com> User-Agent: Mutt/1.5.17 (2007-11-01) The first hunk here fails when trying to apply it to the 6.9-rc6 based dma-mapping for-next tree. Should I go ahead and just apply the first three patches? Or do we need a shared branch with something?