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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED 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 24FF7ECDFB1 for ; Mon, 16 Jul 2018 03:36:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CE0F72086E for ; Mon, 16 Jul 2018 03:36:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CE0F72086E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726291AbeGPEBK (ORCPT ); Mon, 16 Jul 2018 00:01:10 -0400 Received: from Mailgw01.mediatek.com ([1.203.163.78]:43774 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725731AbeGPEBK (ORCPT ); Mon, 16 Jul 2018 00:01:10 -0400 X-UUID: 20b70eb3f52b4c9f8b91b7793b9c0053-20180716 Received: from mtkcas36.mediatek.inc [(172.27.4.250)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 290203197; Mon, 16 Jul 2018 11:35:39 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31N1.mediatek.inc (172.27.4.69) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Mon, 16 Jul 2018 11:35:37 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Mon, 16 Jul 2018 11:35:34 +0800 Message-ID: <1531712134.31406.1.camel@mhfsdcap03> Subject: Re: [PATCH v3 0/4] PCI: mediatek: fixup find_port, enable_msi and add pm, module support From: Honghui Zhang To: CC: , , , , , , , , , , , , , , , Date: Mon, 16 Jul 2018 11:35:34 +0800 In-Reply-To: <1530518264-6125-1-git-send-email-honghui.zhang@mediatek.com> References: <1530518264-6125-1-git-send-email-honghui.zhang@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Bjorn, Lorenzo, could you kindly take a look at this serial? thanks. On Mon, 2018-07-02 at 15:57 +0800, honghui.zhang@mediatek.com wrote: > From: Honghui Zhang > > This patchset includes misc patchs: > > The first patch fixup the mtk_pcie_find_port logical which will cause system > could not touch the EP's configuration space which was connected to PCIe slot 1. > > The second patch fixup the enable msi logical, the operation to enable msi > should be after system clock is enabled. The function of mtk_pcie_startup_port_v2's > define location is re-arranged to avoid mtk_pcie_enable_msi's forward declaration. > And call mtk_pcie_enable_msi in mtk_pcie_startup_port_v2 since the clock was all > enabled at that time. > > The third patch was rebased and refactor of the v4 patch[1], changes are: > -Add PM support for MT7622. > -Using mtk_pcie_enable_port to re-establish the link when resumed. > -Rebase on the previous two patches. > > The fourth patch add loadable kernel module support. > > Some of those patches was already reviewed-by Ryder Lee , > so I just add the Reviewed-by tags in those patches. > > [1] https://patchwork.kernel.org/patch/10479079 > > Change since v2: > - Fix the list_for_each_entry_safe parameter error. > - Add Ryder's Acked-by flag. > > Change since v1: > - A bit of code refact of the first patch suggested by Andy Shevchenko, and > commit message updated. > - Using __maybe_unused. > - Remove the redundant list_empty check of the fourth patch. > > Honghui Zhang (4): > PCI: mediatek: fixup mtk_pcie_find_port logical > PCI: mediatek: enable msi after clock enabled > PCI: mediatek: Add system pm support for MT2712 and MT7622 > PCI: mediatek: Add loadable kernel module support > > drivers/pci/controller/Kconfig | 2 +- > drivers/pci/controller/pcie-mediatek.c | 289 ++++++++++++++++++++++++--------- > 2 files changed, 213 insertions(+), 78 deletions(-) >