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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 C6FB3C2D0DB for ; Fri, 24 Jan 2020 11:18:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 86038208C4 for ; Fri, 24 Jan 2020 11:18:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579864690; bh=vqlUTF29PNCkBlV6NrwNudwhu47jBkRrhaDjag+RlZA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=tTtZ8EicECbNFWHOrRGpSfTrRTJHsFMvPohkLY4UK4Y3skWaMNDRbx7a01FQAGdsu E9mT3JpWtaZ+I4YOJHihN6T7nRP9eUEzrcqlEza+R4aQ9gqweXWquTsG/gc4KPd5iO fdUMas17r7yee58/9jYT8panugwWzhixHPS3ONv4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390602AbgAXLSJ (ORCPT ); Fri, 24 Jan 2020 06:18:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:55080 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390588AbgAXLSD (ORCPT ); Fri, 24 Jan 2020 06:18:03 -0500 Received: from localhost (ip-213-127-102-57.ip.prioritytelecom.net [213.127.102.57]) (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 9E38F20708; Fri, 24 Jan 2020 11:18:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579864683; bh=vqlUTF29PNCkBlV6NrwNudwhu47jBkRrhaDjag+RlZA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BiZGylgmEGW5dHH/H8t1RBtJqlzTjR+8HfOYBeKvAKXG3u3EZAJL/J7lD03W9HA1k x21V6IpxQF9HKGiKvruCb1HEH/2U8MYh430tFnRbfzCsgx+HQvmd8VmtxBmdLHET52 K+GJKF78UaOw8Z1gmcrXwLkdfDK31QgBZK/tEesY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Srinath Mannam , Lorenzo Pieralisi , Ray Jui , Sasha Levin Subject: [PATCH 4.19 336/639] PCI: iproc: Enable iProc config read for PAXBv2 Date: Fri, 24 Jan 2020 10:28:26 +0100 Message-Id: <20200124093129.204094515@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200124093047.008739095@linuxfoundation.org> References: <20200124093047.008739095@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Srinath Mannam [ Upstream commit 8cff995405eb0b563e7a0d2c49838611ea3f2692 ] iProc config read flag has to be enabled for PAXBv2 instead of PAXB. Fixes: f78e60a29d4f ("PCI: iproc: Reject unconfigured physical functions from PAXC") Signed-off-by: Srinath Mannam Signed-off-by: Lorenzo Pieralisi Reviewed-by: Ray Jui Signed-off-by: Sasha Levin --- drivers/pci/controller/pcie-iproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/pcie-iproc.c b/drivers/pci/controller/pcie-iproc.c index c20fd6bd68fd8..9d5cbc75d5ae0 100644 --- a/drivers/pci/controller/pcie-iproc.c +++ b/drivers/pci/controller/pcie-iproc.c @@ -1347,7 +1347,6 @@ static int iproc_pcie_rev_init(struct iproc_pcie *pcie) break; case IPROC_PCIE_PAXB: regs = iproc_pcie_reg_paxb; - pcie->iproc_cfg_read = true; pcie->has_apb_err_disable = true; if (pcie->need_ob_cfg) { pcie->ob_map = paxb_ob_map; @@ -1356,6 +1355,7 @@ static int iproc_pcie_rev_init(struct iproc_pcie *pcie) break; case IPROC_PCIE_PAXB_V2: regs = iproc_pcie_reg_paxb_v2; + pcie->iproc_cfg_read = true; pcie->has_apb_err_disable = true; if (pcie->need_ob_cfg) { pcie->ob_map = paxb_v2_ob_map; -- 2.20.1