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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, 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 2ACE0C33CA2 for ; Wed, 8 Jan 2020 11:37:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F005B206F0 for ; Wed, 8 Jan 2020 11:37:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727205AbgAHLhX (ORCPT ); Wed, 8 Jan 2020 06:37:23 -0500 Received: from szxga06-in.huawei.com ([45.249.212.32]:34408 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726098AbgAHLhX (ORCPT ); Wed, 8 Jan 2020 06:37:23 -0500 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 8599411B6155C6BB9C78; Wed, 8 Jan 2020 19:37:21 +0800 (CST) Received: from [127.0.0.1] (10.57.101.250) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.439.0; Wed, 8 Jan 2020 19:37:18 +0800 Subject: Re: [PATCH] arm64: dts: hi3798cv200: correct PCIe 'bus-range' setting To: Shawn Guo References: <20200107122908.18025-1-shawn.guo@linaro.org> CC: , From: Wei Xu Message-ID: <5E15BEEE.2040100@hisilicon.com> Date: Wed, 8 Jan 2020 19:37:18 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 In-Reply-To: <20200107122908.18025-1-shawn.guo@linaro.org> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.57.101.250] X-CFilter-Loop: Reflected Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Shawn, On 2020/1/7 20:29, Shawn Guo wrote: > The PCIe 'bus-range' setting is incorrect and causing the following > message during boot. > > pci_bus 0000:01: busn_res: can not insert [bus 01-ff] under [bus 00-0f] (conflicts with (null) [bus 00-0f]) > > Correct it to get rid of the message. > > Signed-off-by: Shawn Guo Thanks! Applied to the hisilicon arm64 dt tree. Best Regards, Wei > --- > arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi > index 0a30aaae6bf2..4d1a3d1fc31c 100644 > --- a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi > +++ b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi > @@ -569,7 +569,7 @@ > #address-cells = <3>; > #size-cells = <2>; > device_type = "pci"; > - bus-range = <0 15>; > + bus-range = <0x00 0xff>; > num-lanes = <1>; > ranges = <0x81000000 0x0 0x00000000 0x4f00000 0x0 0x100000 > 0x82000000 0x0 0x3000000 0x3000000 0x0 0x01f00000>;