From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <stable-owner@vger.kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
	aws-us-west-2-korg-lkml-1.web.codeaurora.org
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
	by smtp.lore.kernel.org (Postfix) with ESMTP id 7E0A8CE7A95
	for <stable@archiver.kernel.org>; Mon, 25 Sep 2023 09:43:20 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S229456AbjIYJnY (ORCPT <rfc822;stable@archiver.kernel.org>);
        Mon, 25 Sep 2023 05:43:24 -0400
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44896 "EHLO
        lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S229464AbjIYJnY (ORCPT
        <rfc822;stable@vger.kernel.org>); Mon, 25 Sep 2023 05:43:24 -0400
X-Greylist: delayed 329 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Mon, 25 Sep 2023 02:43:18 PDT
Received: from mail.8bytes.org (mail.8bytes.org [85.214.250.239])
        by lindbergh.monkeyblade.net (Postfix) with ESMTP id 02B389C
        for <stable@vger.kernel.org>; Mon, 25 Sep 2023 02:43:17 -0700 (PDT)
Received: from 8bytes.org (pd9fe9df8.dip0.t-ipconnect.de [217.254.157.248])
        (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
         key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256)
        (No client certificate requested)
        by mail.8bytes.org (Postfix) with ESMTPSA id 407301A21D7;
        Mon, 25 Sep 2023 11:37:47 +0200 (CEST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=8bytes.org;
        s=default; t=1695634667;
        bh=OtjJ47/Iz9/BMTcRSKjjdHPzJhezGBu3u57/qDes7rc=;
        h=Date:From:To:Cc:Subject:References:In-Reply-To:From;
        b=oqVvz+Rol/QT0zwOgQ3cRQyvMJ2S2rbyE0KeHJiOrqYGtFUgr8nIsKuhCGeQ9wz09
         l5NA6UCuahz8JKpvayo8QXFEoimfrhk3UaqejDG5yhPBRRej6uFkOBuWWUGQs3hPtE
         HIPxkrQA7TwFCB1kL4PT/NoIFaSKpqA6W2I77hOVyQrgLJy1No80NiYiB6wGARzqgZ
         jWKPS8h8zJHfZDkZ7gTKIgBjA+WEa51cc6utPdMBHM8cDUtXdoE8HDIi2BU2MPwW2b
         Vqh1I5+3ulHBc4DD5i3742qd8/9KTwMK0/mmgxMce9DXdvVKPhyCQdmkJ09Bcojpq1
         Zvgr+kLVUetsQ==
Date:   Mon, 25 Sep 2023 11:37:46 +0200
From:   Joerg Roedel <joro@8bytes.org>
To:     Hector Martin <marcan@marcan.st>
Cc:     Will Deacon <will@kernel.org>, Robin Murphy <robin.murphy@arm.com>,
        Jason Gunthorpe <jgg@ziepe.ca>,
        Jerry Snitselaar <jsnitsel@redhat.com>,
        Joerg Roedel <jroedel@suse.de>, Neal Gompa <neal@gompa.dev>,
        "Justin M. Forbes" <jforbes@fedoraproject.org>,
        iommu@lists.linux.dev, linux-kernel@vger.kernel.org,
        asahi@lists.linux.dev, stable@vger.kernel.org,
        regressions@lists.linux.dev
Subject: Re: [PATCH REGRESSION v2] iommu/apple-dart: Handle DMA_FQ domains in
 attach_dev()
Message-ID: <ZRFU6vd1PmKeSivz@8bytes.org>
References: <20230922-iommu-type-regression-v2-1-689b2ba9b673@marcan.st>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20230922-iommu-type-regression-v2-1-689b2ba9b673@marcan.st>
Precedence: bulk
List-ID: <stable.vger.kernel.org>
X-Mailing-List: stable@vger.kernel.org

On Fri, Sep 22, 2023 at 11:55:23PM +0900, Hector Martin wrote:
> ---
> Changes in v2:
> - Fixed the issue in apple-dart instead of the iommu core, per Robin's
>   suggestion.
> - Link to v1: https://lore.kernel.org/r/20230922-iommu-type-regression-v1-1-1ed3825b2c38@marcan.st
> ---
>  drivers/iommu/apple-dart.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Applied for v6.6, thanks.