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=-11.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 95A7AC4332F for ; Thu, 16 Sep 2021 11:31:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 80FF461354 for ; Thu, 16 Sep 2021 11:31:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238296AbhIPLc3 (ORCPT ); Thu, 16 Sep 2021 07:32:29 -0400 Received: from mx.socionext.com ([202.248.49.38]:46028 "EHLO mx.socionext.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238226AbhIPLc2 (ORCPT ); Thu, 16 Sep 2021 07:32:28 -0400 Received: from unknown (HELO iyokan2-ex.css.socionext.com) ([172.31.9.54]) by mx.socionext.com with ESMTP; 16 Sep 2021 20:31:07 +0900 Received: from mail.mfilter.local (m-filter-1 [10.213.24.61]) by iyokan2-ex.css.socionext.com (Postfix) with ESMTP id 1D3AD2021820; Thu, 16 Sep 2021 20:31:07 +0900 (JST) Received: from 172.31.9.53 (172.31.9.53) by m-FILTER with ESMTP; Thu, 16 Sep 2021 20:31:07 +0900 Received: from yuzu2.css.socionext.com (yuzu2 [172.31.9.57]) by iyokan2.css.socionext.com (Postfix) with ESMTP id 98378C1883; Thu, 16 Sep 2021 20:31:06 +0900 (JST) Received: from [10.212.183.234] (unknown [10.212.183.234]) by yuzu2.css.socionext.com (Postfix) with ESMTP id 0D687B62B3; Thu, 16 Sep 2021 20:30:57 +0900 (JST) Subject: Re: [PATCH v2 0/2] PCI: uniphier: Fix INTx masking/unmasking To: Lorenzo Pieralisi , Rob Herring , =?UTF-8?Q?Krzysztof_Wilczy=c5=84ski?= , Bjorn Helgaas , =?UTF-8?Q?Pali_Roh=c3=a1r?= , Marc Zyngier Cc: Masami Hiramatsu , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <1630290158-31264-1-git-send-email-hayashi.kunihiko@socionext.com> From: Kunihiko Hayashi Message-ID: <64fd8ea9-1d78-5e3a-8097-6206f03e69de@socionext.com> Date: Thu, 16 Sep 2021 20:30:52 +0900 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <1630290158-31264-1-git-send-email-hayashi.kunihiko@socionext.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Gentle ping, are there any comments about this series? Thank you, On 2021/08/30 11:22, Kunihiko Hayashi wrote: > This series includes some fixes to INTx masking/unmasking for UniPhier PCIe > host controller driver. > > - Remove unnecessary bit clears to INTX mask field > - Remove unnecessary irq_ack() function because write access to status field > doesn't work > - Add lock into callback functions to avoid race condition > > Kunihiko Hayashi (2): > PCI: uniphier: Fix INTx mask/unmask bit operation and remove ack > function > PCI: uniphier: Serialize INTx masking/unmasking > > drivers/pci/controller/dwc/pcie-uniphier.c | 26 ++++++++++---------------- > 1 file changed, 10 insertions(+), 16 deletions(-) > --- Best Regards Kunihiko Hayashi