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=-8.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,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 164BCC433E6 for ; Wed, 3 Feb 2021 11:13:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CF46064F7C for ; Wed, 3 Feb 2021 11:13:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234100AbhBCLNg (ORCPT ); Wed, 3 Feb 2021 06:13:36 -0500 Received: from smtp-fw-2101.amazon.com ([72.21.196.25]:10994 "EHLO smtp-fw-2101.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233879AbhBCLNa (ORCPT ); Wed, 3 Feb 2021 06:13:30 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.de; i=@amazon.de; q=dns/txt; s=amazon201209; t=1612350810; x=1643886810; h=to:cc:references:from:message-id:date:mime-version: in-reply-to:content-transfer-encoding:subject; bh=BafQidahkXiub3U6Y+3Z6cbkXATtE2p3Hlpl71TTN7Q=; b=nV5hO2T6JySijhji7u0dZwRBq4ev0jRGgHHwK1jgnFWaKufMKesyhksx 79S9hV7kFK5DkTy9QjIw9gW95TKlO2BhDHXfk2aZb3X418gm71asvAcug cTFiVNMDyFl0p5rhtfkzdCsUMHJ8hZ8dl4cGX4lXioJp8C+Aso85k7Gok 4=; X-IronPort-AV: E=Sophos;i="5.79,398,1602547200"; d="scan'208";a="79396584" Subject: Re: [PATCH] nvme: Add 48-bit DMA address quirk Received: from iad12-co-svc-p1-lb1-vlan3.amazon.com (HELO email-inbound-relay-1a-af6a10df.us-east-1.amazon.com) ([10.43.8.6]) by smtp-border-fw-out-2101.iad2.amazon.com with ESMTP; 03 Feb 2021 11:12:38 +0000 Received: from EX13MTAUEE001.ant.amazon.com (iad12-ws-svc-p26-lb9-vlan3.iad.amazon.com [10.40.163.38]) by email-inbound-relay-1a-af6a10df.us-east-1.amazon.com (Postfix) with ESMTPS id A1913A1ECB; Wed, 3 Feb 2021 11:12:36 +0000 (UTC) Received: from EX13D08UEE004.ant.amazon.com (10.43.62.182) by EX13MTAUEE001.ant.amazon.com (10.43.62.226) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 3 Feb 2021 11:12:35 +0000 Received: from EX13MTAUEA001.ant.amazon.com (10.43.61.82) by EX13D08UEE004.ant.amazon.com (10.43.62.182) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 3 Feb 2021 11:12:35 +0000 Received: from u2196cf9297dc59.ant.amazon.com (10.1.212.5) by mail-relay.amazon.com (10.43.61.243) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Wed, 3 Feb 2021 11:12:33 +0000 To: Christoph Hellwig CC: , , , , , , References: <20210203094338.19473-1-sironi@amazon.de> <20210203095148.GA8897@lst.de> From: Filippo Sironi Message-ID: <0c38f5eb-41ef-7934-940b-77b6e73c5239@amazon.de> Date: Wed, 3 Feb 2021 12:12:31 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210203095148.GA8897@lst.de> Content-Language: en-US Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ck9uIDIvMy8yMSAxMDo1MSBBTSwgQ2hyaXN0b3BoIEhlbGx3aWcgd3JvdGU6Cj4gCj4gT24gV2Vk LCBGZWIgMDMsIDIwMjEgYXQgMTA6NDM6MzhBTSArMDEwMCwgRmlsaXBwbyBTaXJvbmkgd3JvdGU6 Cj4+IENlcnRhaW4gTlZNZSBjb250cm9sbGVycyBkb24ndCBzdXBwb3J0IDY0LWJpdCBETUEgYWRk cmVzc2VzLiAgSW5zdGVhZCwKPj4gdGhleSBhcmUgbGltaXRlZCB0byA0OC1iaXQgRE1BIGFkZHJl c3Nlcy4gIExldCdzIGFkZCBhIHF1aXJrIHRvIHVzZSB0aGVtCj4+IHByb3Blcmx5Lgo+IAo+IFdU Rj8gIFRoaXMgaXMgc3VjaCBhIGdyYXZlIE5WTWUgc3BlYyBjb21waWFuY2UgYnVnIHRoYXQgSSBk byBub3QgdGhpbmsKPiB3ZSBzaG91bGQgc3VwcG9ydCB0aGlzIGJ1Z2d5IG1lc3MgaW4gTGludXgu Cj4gCgpJIGRvbid0IGRpc2FncmVlIG9uIHRoZSBmaXJzdCBwYXJ0IG9mIHlvdXIgc2VudGVuY2Us IHRoaXMgaXMgYSBiaWcgCm92ZXJzaWdodC4KCk9uIHRoZSBvdGhlciBoYW5kLCB0aG9zZSBjb250 cm9sbGVycyBhcmUgb3V0IHRoZXJlIGFuZCBhcmUgaW4gdXNlIGJ5IGEgCmxvdCBvZiBjdXN0b21l cnMuICBXZSBjYW4ga2VlcCByZWx5aW5nIG9uIGx1Y2ssIGhvcGluZyB0aGF0IGN1c3RvbWVycyAK ZG9uJ3QgcnVuIGludG8gdHJvdWJsZXMgb3Igd2UgY2FuIG1lcmdlIGEgZmV3IGxpbmVzIG9mIGNv ZGUgOikKCgoKQW1hem9uIERldmVsb3BtZW50IENlbnRlciBHZXJtYW55IEdtYkgKS3JhdXNlbnN0 ci4gMzgKMTAxMTcgQmVybGluCkdlc2NoYWVmdHNmdWVocnVuZzogQ2hyaXN0aWFuIFNjaGxhZWdl ciwgSm9uYXRoYW4gV2Vpc3MKRWluZ2V0cmFnZW4gYW0gQW10c2dlcmljaHQgQ2hhcmxvdHRlbmJ1 cmcgdW50ZXIgSFJCIDE0OTE3MyBCClNpdHo6IEJlcmxpbgpVc3QtSUQ6IERFIDI4OSAyMzcgODc5 CgoK