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=ham 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 5CF31C433E0 for ; Wed, 10 Feb 2021 09:17:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0809F64DD9 for ; Wed, 10 Feb 2021 09:17:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229782AbhBJJRY (ORCPT ); Wed, 10 Feb 2021 04:17:24 -0500 Received: from smtp-fw-2101.amazon.com ([72.21.196.25]:62483 "EHLO smtp-fw-2101.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229977AbhBJJOM (ORCPT ); Wed, 10 Feb 2021 04:14:12 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.de; i=@amazon.de; q=dns/txt; s=amazon201209; t=1612948452; x=1644484452; h=to:cc:references:from:message-id:date:mime-version: in-reply-to:content-transfer-encoding:subject; bh=04NIynoa/p0bYIjfkLz8VNDkF3qP7YQq7Yjflu2JPsY=; b=vda68wgb5JTaNWF2yUT4QC5Hko2i4Cxv/or0TZ5qUMdxU+7uka0G4REX 8cNlm6BnJ4Kk+txl0S9mHlL9JjrYEsDGl/JjWi4a9MnbrXteMSURQVSur 1UtDA3juhR3X5xSJM0v9Dp2BVtz11B3YwnKbxpChQuNiLenehjFIc6TTn o=; X-IronPort-AV: E=Sophos;i="5.81,167,1610409600"; d="scan'208";a="81286321" Subject: Re: [PATCH v2] nvme: Add 48-bit DMA address quirk for Amazon NVMe controllers Received: from iad12-co-svc-p1-lb1-vlan3.amazon.com (HELO email-inbound-relay-1d-38ae4ad2.us-east-1.amazon.com) ([10.43.8.6]) by smtp-border-fw-out-2101.iad2.amazon.com with ESMTP; 10 Feb 2021 09:13:23 +0000 Received: from EX13MTAUEE002.ant.amazon.com (iad12-ws-svc-p26-lb9-vlan3.iad.amazon.com [10.40.163.38]) by email-inbound-relay-1d-38ae4ad2.us-east-1.amazon.com (Postfix) with ESMTPS id 7C57CA1838; Wed, 10 Feb 2021 09:13:21 +0000 (UTC) Received: from EX13D08UEE001.ant.amazon.com (10.43.62.126) by EX13MTAUEE002.ant.amazon.com (10.43.62.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 10 Feb 2021 09:13:21 +0000 Received: from EX13MTAUEE002.ant.amazon.com (10.43.62.24) by EX13D08UEE001.ant.amazon.com (10.43.62.126) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 10 Feb 2021 09:13:20 +0000 Received: from u2196cf9297dc59.ant.amazon.com (10.1.212.32) by mail-relay.amazon.com (10.43.62.224) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Wed, 10 Feb 2021 09:13:18 +0000 To: Christoph Hellwig CC: , , , , , , , References: <20210203094338.19473-1-sironi@amazon.de> <20210210003942.25700-1-sironi@amazon.de> <20210210073759.GA23269@lst.de> From: Filippo Sironi Message-ID: <8a375a50-1aad-96c5-2743-f91120fbc6f9@amazon.de> Date: Wed, 10 Feb 2021 10:13:17 +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: <20210210073759.GA23269@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 T24gMi8xMC8yMSA4OjM3IEFNLCBDaHJpc3RvcGggSGVsbHdpZyB3cm90ZToKPiAKPiBPbiBXZWQs IEZlYiAxMCwgMjAyMSBhdCAwMTozOTo0MkFNICswMTAwLCBGaWxpcHBvIFNpcm9uaSB3cm90ZToK Pj4gQW1hem9uIE5WTWUgY29udHJvbGxlcnMgZG8gbm90IHN1cHBvcnQgNjQtYml0IERNQSBhZGRy ZXNzZXM7IHRoZXkgYXJlCj4+IGxpbWl0ZWQgdG8gNDgtYml0IERNQSBhZGRyZXNzZXMuICBMZXQn cyBhZGQgYSBxdWlyayB0byBlbnN1cmUgdGhhdCB3ZQo+PiBtYWtlIHVzZSBvZiA0OC1iaXQgRE1B IGFkZHJlc3NlcyB0byBhdm9pZCBtaXNiZWhhdmlvci4KPiAKPiBUaGlzIHNob3VsZCBwcm9iYWJs eSBzYXkgc29tZSwgYW5kIG1lbnRpb24gdGhhdCB0aGV5IGRvIG5vdCBmb2xsb3cKPiB0aGUgc3Bl Yy4gIEJ1dCBJIGNhbiBmaXggdGhpcyB1cCB3aGVuIGFwcGx5aW5nIHRoZSBwYXRjaC4KPiAKClRo YW5rcyEKCkZpbGlwcG8KCgoKQW1hem9uIERldmVsb3BtZW50IENlbnRlciBHZXJtYW55IEdtYkgK S3JhdXNlbnN0ci4gMzgKMTAxMTcgQmVybGluCkdlc2NoYWVmdHNmdWVocnVuZzogQ2hyaXN0aWFu IFNjaGxhZWdlciwgSm9uYXRoYW4gV2Vpc3MKRWluZ2V0cmFnZW4gYW0gQW10c2dlcmljaHQgQ2hh cmxvdHRlbmJ1cmcgdW50ZXIgSFJCIDE0OTE3MyBCClNpdHo6IEJlcmxpbgpVc3QtSUQ6IERFIDI4 OSAyMzcgODc5CgoK