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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 395B7C76188 for ; Fri, 19 Jul 2019 12:33:27 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 05382218BA for ; Fri, 19 Jul 2019 12:33:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KeI3JHTc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05382218BA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KCgg32li1pMQq1BHaij7fzj1MfNiv0plTgjsRa7pPhI=; b=KeI3JHTcQ4rdC9 wG1bDYAIezEwdw1HXPe5V6fljQyziVJQe9qw8R2xq+/B2DXTrhJCpM7s5kCXpUd2LCfKuA8RA4080 GP1X1a+44zvQMpijrdIY2waaObR5rTfYozKpjx2tdeQ4+G8uqyun0o518vaQu83QfouKZChFjB4uv M6svcnY01x9jUpKshseILnWbLmB9OxeXBTEdo7lWeEFff3r6DUzx+XICqyViqidjWsh5oiIbq0q2o uOtBPRL81vRFvULIcnxEC24tum44rpYLZxSbTbJXPuMxwdnO5wy1Hj2RxQnyfwOM1+V32zFF1yfYJ K30t67Qv4OioxH2OhHNA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hoS4h-0000u3-Qj; Fri, 19 Jul 2019 12:33:23 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hoS4e-0000ss-3Q for linux-arm-kernel@lists.infradead.org; Fri, 19 Jul 2019 12:33:21 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id AD7C768B02; Fri, 19 Jul 2019 14:33:18 +0200 (CEST) Date: Fri, 19 Jul 2019 14:33:18 +0200 From: Christoph Hellwig To: Vignesh Raghavendra Subject: Re: add swiotlb support to arm32 Message-ID: <20190719123318.GA30713@lst.de> References: <20190709142011.24984-1-hch@lst.de> <6a56eacd-d481-de93-e0d8-64d8385de214@ti.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <6a56eacd-d481-de93-e0d8-64d8385de214@ti.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190719_053320_293653_236424BC X-CRM114-Status: GOOD ( 11.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Konrad Rzeszutek Wilk , linux-kernel@vger.kernel.org, Russell King - ARM Linux admin , iommu@lists.linux-foundation.org, Christoph Hellwig , linux-arm-kernel@lists.infradead.org, Roger Quadros Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Jul 17, 2019 at 06:51:46PM +0530, Vignesh Raghavendra wrote: > > This series adds swiotlb support to the 32-bit arm port to ensure > > platforms with LPAE support can support DMA mapping for all devices > > using 32-bit dma masks, just like we do on other ports that support > >> 32-bit physical addressing and don't have an iommu. > > > This series fixes SATA errors seen on TI platforms with LPAE like DRA7 > Rev H EVM. > > Tested-by: Vignesh Raghavendra > > Thanks for the fix! Thanks for testing! Russell, do you want to pick this up via the arm tree, or should I queue it up in the dma-mapping tree? > > -- > Regards > Vignesh ---end quoted text--- _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel