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[2620:137:e000::1:20]) by mx.google.com with ESMTP id r8-20020a17090aad0800b0021a177ab3b9si626013pjq.178.2022.12.13.19.10.48; Tue, 13 Dec 2022 19:10:59 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237124AbiLNC55 (ORCPT + 71 others); Tue, 13 Dec 2022 21:57:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51014 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235717AbiLNC5y (ORCPT ); Tue, 13 Dec 2022 21:57:54 -0500 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7BA3DF37; Tue, 13 Dec 2022 18:57:53 -0800 (PST) Received: from kwepemm600004.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4NX0Pv4751zRq1R; Wed, 14 Dec 2022 10:56:51 +0800 (CST) Received: from [10.67.103.231] (10.67.103.231) by kwepemm600004.china.huawei.com (7.193.23.242) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Wed, 14 Dec 2022 10:57:51 +0800 Message-ID: Date: Wed, 14 Dec 2022 10:57:51 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Subject: Re: [RFC-V3 0/2] mailbox: pcc: Support platform notification for type4 and shared interrupt To: , CC: , , , , , , , , , , , References: <20221016034043.52227-1-lihuisong@huawei.com> <20221203095150.45422-1-lihuisong@huawei.com> From: "lihuisong (C)" In-Reply-To: <20221203095150.45422-1-lihuisong@huawei.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.67.103.231] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To kwepemm600004.china.huawei.com (7.193.23.242) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,NICE_REPLY_A, RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Sudeep, Can you take a look? This patch series works well for type3 and type4. /Huisong Li 在 2022/12/3 17:51, Huisong Li 写道: > PCC supports processing platform notification for slave subspaces and > shared interrupt for multiple subspaces. > > --- > -v3: split V2 into two patches. > -v2: don't use platform interrupt ack register to identify if the given > channel should respond interrupt. > > Huisong Li (2): > mailbox: pcc: Add processing platform notification for slave subspaces > mailbox: pcc: Support shared interrupt for multiple subspaces > > drivers/mailbox/pcc.c | 123 ++++++++++++++++++++++++++++++++++++++---- > 1 file changed, 114 insertions(+), 9 deletions(-) >