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,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 694F9C433E1 for ; Mon, 25 May 2020 14:28:06 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 42DD420888 for ; Mon, 25 May 2020 14:28:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 42DD420888 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id AE1418003B; Mon, 25 May 2020 10:28:05 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id A6A9E8E0008; Mon, 25 May 2020 10:28:05 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 932748003B; Mon, 25 May 2020 10:28:05 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0065.hostedemail.com [216.40.44.65]) by kanga.kvack.org (Postfix) with ESMTP id 765128E0008 for ; Mon, 25 May 2020 10:28:05 -0400 (EDT) Received: from smtpin01.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 33A6745DA for ; Mon, 25 May 2020 14:28:05 +0000 (UTC) X-FDA: 76855470930.01.ducks46_80bf43bc1572c X-HE-Tag: ducks46_80bf43bc1572c X-Filterd-Recvd-Size: 1195 Received: from theia.8bytes.org (8bytes.org [81.169.241.247]) by imf11.hostedemail.com (Postfix) with ESMTP for ; Mon, 25 May 2020 14:28:04 +0000 (UTC) Received: by theia.8bytes.org (Postfix, from userid 1000) id F2A51189; Mon, 25 May 2020 16:28:02 +0200 (CEST) Date: Mon, 25 May 2020 16:28:01 +0200 From: Joerg Roedel To: Andrew Morton Cc: Prakash Gupta , mhocko@suse.com, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH] iommu/dma: limit iova free size to unmmaped iova Message-ID: <20200525142801.GF5221@8bytes.org> References: <20200521113004.12438-1-guptap@codeaurora.org> <20200521114906.2f38fc04d3600d41f3409bd9@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200521114906.2f38fc04d3600d41f3409bd9@linux-foundation.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, May 21, 2020 at 11:49:06AM -0700, Andrew Morton wrote: > I'll assume that Joerg will handle this fix? Yes, I will when it turns out necessary. Regards, Joerg