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=-8.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 D5237C56201 for ; Fri, 30 Oct 2020 07:40:51 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 54821221E2 for ; Fri, 30 Oct 2020 07:40:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="wzT10teQ"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="UNE2Tmeb" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 54821221E2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.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=gdlz5a79IzFakSsbqblwtAWMRWpaKdAkohRmYT0rosI=; b=wzT10teQoO8cmwBFf4F4w8CIB OXZYTBjqk2pB6S6gDPjpAGDlwWnu1duIVZIE/Q4gu9LnT7WomBRuVOWgWKL24+iRQ0dQE1gtHbif4 ncj/lcVDhUm69fTKGpbw48msyCpkhQ/IaI/y+bMCB2tOCY1Q2xWuZ+YbkWqOcRkfvwUGQh/5obn4B Nd8lPJ59CFLaDKX+2dri6Kbrkj+q/EZZZe+PBmGi8Mg12arFGm1TXWZrrd08bkb71BoCzEVWVyG48 MOpL72FV364MhIxwWpVfTyIKIuR3KXqBxT0SJOGkRUsP+VOQ/RhOxLTnO7OFwn0AnlLXJd8FGOPlT oImnxhZRg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kYP16-000536-Rq; Fri, 30 Oct 2020 07:40:08 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kYP11-00052U-OV for linux-arm-kernel@lists.infradead.org; Fri, 30 Oct 2020 07:40:04 +0000 Received: from dragon (80.251.214.228.16clouds.com [80.251.214.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3B0EC221E2; Fri, 30 Oct 2020 07:40:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604043602; bh=eMy334Y1BDRACJxcdODlv/rw+bzkW4+XO8njlGWj3h4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=UNE2TmebEYeiX7m9FPwmTffMVGC40Gefog4l8BCrgvTOg15TRVo5GRP3q8z4umxKj 2tNWA9t4pF2tp7iO/wXuCShf2/eaX1Sp5LFUPiJKrBWXUg/+X+0T+bMvV1sjR1msh6 6/cdMt65/eX+eLXpH541iMhKz85ArtkR71muU/Cw= Date: Fri, 30 Oct 2020 15:39:57 +0800 From: Shawn Guo To: Madalin Bucur Subject: Re: [PATCH] arm64: dts: fsl: DPAA FMan DMA operations are coherent Message-ID: <20201030073956.GH28755@dragon> References: <1601901999-28280-1-git-send-email-madalin.bucur@oss.nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1601901999-28280-1-git-send-email-madalin.bucur@oss.nxp.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201030_034004_039216_C1E67070 X-CRM114-Status: GOOD ( 11.40 ) 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: devicetree@vger.kernel.org, camelia.groza@oss.nxp.com, netdev@vger.kernel.org, leoyang.li@nxp.com, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Oct 05, 2020 at 03:46:39PM +0300, Madalin Bucur wrote: > Although the DPAA 1 FMan operations are coherent, the device tree > node for the FMan does not indicate that, resulting in a needless > loss of performance. Adding the missing dma-coherent property. > > Fixes: 1ffbecdd8321 ("arm64: dts: add DPAA FMan nodes") > > Signed-off-by: Madalin Bucur > Tested-by: Camelia Groza Applied, thanks. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel