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 X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D079AC43331 for ; Tue, 12 Nov 2019 09:49:59 +0000 (UTC) Received: from ml01.01.org (ml01.01.org [198.145.21.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B116520656 for ; Tue, 12 Nov 2019 09:49:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B116520656 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvdimm-bounces@lists.01.org Received: from new-ml01.vlan13.01.org (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 4ADFF100DC408; Tue, 12 Nov 2019 01:51:47 -0800 (PST) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=195.135.220.15; helo=mx1.suse.de; envelope-from=jack@suse.cz; receiver= Received: from mx1.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 5BACA100EA61A for ; Tue, 12 Nov 2019 01:51:44 -0800 (PST) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 97B26B039; Tue, 12 Nov 2019 09:49:54 +0000 (UTC) Received: by quack2.suse.cz (Postfix, from userid 1000) id 3F48C1E47E5; Tue, 12 Nov 2019 10:49:54 +0100 (CET) Date: Tue, 12 Nov 2019 10:49:54 +0100 From: Jan Kara To: Bharat Kumar Gogada Subject: Re: DAX filesystem support on ARMv8 Message-ID: <20191112094954.GC1241@quack2.suse.cz> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Message-ID-Hash: UTOPOCCHB6LOPES3J6KHEJCLHCNI3FNY X-Message-ID-Hash: UTOPOCCHB6LOPES3J6KHEJCLHCNI3FNY X-MailFrom: jack@suse.cz X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation CC: "linux-nvdimm@lists.01.org" , "linux-fsdevel@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "willy@infradead.org" , "viro@zeniv.linux.org.uk" , "jack@suse.cz" X-Mailman-Version: 3.1.1 Precedence: list List-Id: "Linux-nvdimm developer list." Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi! On Tue 12-11-19 02:12:09, Bharat Kumar Gogada wrote: > As per Documentation/filesystems/dax.txt > > The DAX code does not work correctly on architectures which have virtually > mapped caches such as ARM, MIPS and SPARC. > > Can anyone please shed light on dax filesystem issue w.r.t ARM architecture ? I've CCed Dan, he might have idea what that comment means :) Out of curiosity, why do you care? Honza -- Jan Kara SUSE Labs, CR _______________________________________________ Linux-nvdimm mailing list -- linux-nvdimm@lists.01.org To unsubscribe send an email to linux-nvdimm-leave@lists.01.org