Received: by 2002:a05:7412:8d10:b0:f3:1519:9f41 with SMTP id bj16csp4132571rdb; Mon, 11 Dec 2023 09:41:01 -0800 (PST) X-Google-Smtp-Source: AGHT+IECcE67BSdqOlpmC3SubiS98s4HTKkzPLxwvJcELa9vX0Wo8ekWEUVlbEFTqGESsAEdZYQl X-Received: by 2002:a17:902:ec85:b0:1d0:6ffe:1e89 with SMTP id x5-20020a170902ec8500b001d06ffe1e89mr2727906plg.108.1702316460646; Mon, 11 Dec 2023 09:41:00 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1702316460; cv=none; d=google.com; s=arc-20160816; b=lP3ZHcLW/R0QKpoUuYhdxi+DSOhd2de+2nOlCwDzHF3DLnK0YZvWAnM02XHDNnAlM8 Tgs2ti1bCDdeQa0CRVJW05jGWO496x47g9NnwFAQ/vnQDISQG1f6YZkIVp+wOiIwWXX/ hk9jx6B4Oz6dL4gXFguJAXE2HFsjy1R9qjKhOud4+gCRrP1GTtVerbHzbNqA2Vr8ORKG bjOzMRWSNIPbiPQFgcHY9PiV0D1fFwSpeO5E+DM1xJ1W+fyi2Fm7uwKjIox6Mji+RiF8 5nT5PB7MsoAjfHk/7VTzW98i+eNtVPIHLHGDDeUb1QcK4F9xtvK1CTpVLOW+voOFZGQi UtOA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-transfer-encoding :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=RA21mmqi1jYRRRBv4q4HLV9yQ44xp213mNIU5PsUSnE=; fh=WLLNHMMvN7zx7V2Ab5vt8mnAUmpRQYcIA/xNmnkBakU=; b=bWRJ4OBrzoquH6AQK6KFWVBbNMm3f40yv/KbEmRVX0dtfYvZJEOezgJOjw2APQjEoN iUAuwVuFgD3mxuLbqMmHh0UwUNGqf+RiDmMEB7Qzov6Ypcgin47jdko80K71CW2FAdjy ld3fwDIkkVuLQt5IE892WwAZMf19cjUvFORQI26g40thMKHzwv9NVsV0uAH6vOTR9sLE WEoBcChJ7ItzPpu3Tfo0d89jNZ0qouV5V6ic76xkF/pr8JpqqgstWZmnCbDc0akfmTAP e+aXRUj0xHdLXT81+P4liwSSqVYLJ3L71y4DSeZs+DwP4app0F2TXO2yi6mVKGL3iIjp fdTQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from pete.vger.email (pete.vger.email. [2620:137:e000::3:6]) by mx.google.com with ESMTPS id c18-20020a170903235200b001cffdccdecdsi6591644plh.135.2023.12.11.09.41.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Dec 2023 09:41:00 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) client-ip=2620:137:e000::3:6; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 5C65C80491F9; Mon, 11 Dec 2023 09:40:52 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344957AbjLKRk1 (ORCPT + 99 others); Mon, 11 Dec 2023 12:40:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344782AbjLKRkV (ORCPT ); Mon, 11 Dec 2023 12:40:21 -0500 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60BF511A for ; Mon, 11 Dec 2023 09:40:26 -0800 (PST) Received: by verein.lst.de (Postfix, from userid 2407) id 1317268BFE; Mon, 11 Dec 2023 18:40:21 +0100 (CET) Date: Mon, 11 Dec 2023 18:40:20 +0100 From: Christoph Hellwig To: Petr =?utf-8?B?VGVzYcWZw61r?= Cc: Christoph Hellwig , Petr Tesarik , Marek Szyprowski , Robin Murphy , "open list:DMA MAPPING HELPERS" , open list , Wangkefeng , Roberto Sassu , Petr Tesarik Subject: Re: [PATCH RESEND] swiotlb: reduce area lock contention for non-primary IO TLB pools Message-ID: <20231211174020.GA28041@lst.de> References: <20231201121352.195-1-petrtesarik@huaweicloud.com> <20231211140111.5dbb74c0@meshulam.tesarici.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20231211140111.5dbb74c0@meshulam.tesarici.cz> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Mon, 11 Dec 2023 09:40:52 -0800 (PST) On Mon, Dec 11, 2023 at 02:01:11PM +0100, Petr Tesařík wrote: > Hi Christoph, > > just a friendly ping about the following patch. Does it need more time > to review, or has it gone lost? I've just been a bit too busy. I'll do a run on dma-related things this week.