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 E1210C38A2D for ; Mon, 24 Oct 2022 15:00:48 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=VUA5arMU9JbqLzmlwJdJTezXjt uAhprXZDA2Q99wLhrMksnV/WmHwhUfhlOdDHZIH/WepFce9ZXxuQQlLwndA8yR2Uhik9WpXR4/BkM 4OdI4/8b6AWrUSZ018yaFtN44NHcEmK0nB/hRMFOsTigyKwugM5eYxQOXcoXvPVkRqzpjrWEUPz61 kuaH/GaHSJ4SzSQcy8aaf9lejJuVSzT1XW4ds7puuM3neTI5a+PUqFv6nj9SKbW0vYU7qwJpFeoFU VxcDPLKrFGOjqJQ/7gk7fUC2PGutZFcaCj8zKdy4KOSKlcc8mapXrER9vshTPqZpYICdQ+V6SkzRq EOT3KCmw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1omywY-0021pE-8M; Mon, 24 Oct 2022 15:00:46 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1omywV-0021nf-LX for linux-nvme@lists.infradead.org; Mon, 24 Oct 2022 15:00:45 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id D66B668BEB; Mon, 24 Oct 2022 17:00:39 +0200 (CEST) Date: Mon, 24 Oct 2022 17:00:39 +0200 From: Christoph Hellwig To: Logan Gunthorpe Cc: linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, linux-pci@vger.kernel.org, linux-mm@kvack.org, Christoph Hellwig , Greg Kroah-Hartman , Dan Williams , Jason Gunthorpe , Christian =?iso-8859-1?Q?K=F6nig?= , John Hubbard , Don Dutile , Matthew Wilcox , Daniel Vetter , Minturn Dave B , Jason Ekstrand , Dave Hansen , Xiong Jianxin , Bjorn Helgaas , Ira Weiny , Robin Murphy , Martin Oliveira , Chaitanya Kulkarni , Ralph Campbell , Stephen Bates Subject: Re: [PATCH v11 2/9] mm: introduce FOLL_PCI_P2PDMA to gate getting PCI P2PDMA pages Message-ID: <20221024150039.GB26338@lst.de> References: <20221021174116.7200-1-logang@deltatee.com> <20221021174116.7200-3-logang@deltatee.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221021174116.7200-3-logang@deltatee.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221024_080043_859122_B540E088 X-CRM114-Status: UNSURE ( 8.55 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@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-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Looks good: Reviewed-by: Christoph Hellwig