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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 79B14C7618B for ; Thu, 25 Jul 2019 06:43:39 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5994C21852 for ; Thu, 25 Jul 2019 06:43:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5994C21852 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=verge.net.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 77B9F1647; Thu, 25 Jul 2019 06:43:34 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id D6D1C161C for ; Thu, 25 Jul 2019 06:43:33 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from kirsty.vergenet.net (kirsty.vergenet.net [202.4.237.240]) by smtp1.linuxfoundation.org (Postfix) with ESMTP id 7E450B0 for ; Thu, 25 Jul 2019 06:43:33 +0000 (UTC) Received: from penelope.horms.nl (ip4dab7138.direct-adsl.nl [77.171.113.56]) by kirsty.vergenet.net (Postfix) with ESMTPA id 6A46025BE5B; Thu, 25 Jul 2019 16:34:00 +1000 (AEST) Received: by penelope.horms.nl (Postfix, from userid 7100) id 6BE58E2209B; Thu, 25 Jul 2019 08:33:58 +0200 (CEST) Date: Thu, 25 Jul 2019 08:33:58 +0200 From: Simon Horman To: Yoshihiro Shimoda Subject: Re: [PATCH v8 4/5] block: add a helper function to merge the segments Message-ID: <20190725063357.pjgsoe2jpfjfdkrz@verge.net.au> References: <1563859608-19456-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> <1563859608-19456-5-git-send-email-yoshihiro.shimoda.uh@renesas.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1563859608-19456-5-git-send-email-yoshihiro.shimoda.uh@renesas.com> Organisation: Horms Solutions BV User-Agent: NeoMutt/20170113 (1.7.2) Cc: axboe@kernel.dk, linux-renesas-soc@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, linux-block@vger.kernel.org, wsa+renesas@sang-engineering.com, iommu@lists.linux-foundation.org, robin.murphy@arm.com, hch@lst.de X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org On Tue, Jul 23, 2019 at 02:26:47PM +0900, Yoshihiro Shimoda wrote: > This patch adds a helper function whether a queue can merge > the segments by the DMA MAP layer (e.g. via IOMMU). > > Signed-off-by: Yoshihiro Shimoda > Reviewed-by: Christoph Hellwig Reviewed-by: Simon Horman _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu