From patchwork Fri May 14 08:00:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?6ZmI5Y2O5omN?= X-Patchwork-Id: 1478345 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4FhLY51VBbz9sVb for ; Fri, 14 May 2021 18:00:09 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233340AbhENIBR (ORCPT ); Fri, 14 May 2021 04:01:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:40896 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233325AbhENIBQ (ORCPT ); Fri, 14 May 2021 04:01:16 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7892261446; Fri, 14 May 2021 08:00:03 +0000 (UTC) From: Huacai Chen To: Bjorn Helgaas Cc: linux-pci@vger.kernel.org, Huacai Chen , Jiaxun Yang , Huacai Chen , Tiezhu Yang , Jianmin Lv , Jingfeng Sui Subject: [PATCH 0/5] PCI: Loongson-related pci quirks Date: Fri, 14 May 2021 16:00:20 +0800 Message-Id: <20210514080025.1828197-1-chenhuacai@loongson.cn> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This patchset resolve some Loongson-related pci problems (however, some of them affect not only Loongon platform). The first patch has been sent before, and nearly all reviewers' questions had been answered at that time [1]. The second patch move some LS7A quirks to quirks.c, where can be shared by multi architectures. The third patch improve the mrrs quirk for LS7A chipset, and the fourth patch add a new quirk for LS7A chipset. The last patch fix a problem of ASpeed AST2500, which is used as BMC by some Loongson-based server boards. [1] http://patchwork.ozlabs.org/project/linux-pci/patch/1600680138-10949-1-git-send-email-chenhc@lemote.com/ Huacai Chen, Tiezhu Yang, Jianmin Lv and Jingfeng Sui(5): PCI/portdrv: Don't disable pci device during shutdown. PCI: Move loongson pci quirks to quirks.c. PCI: Improve the mrrs quirk for LS7A. PCI: Add quirk for multifunction devices of LS7A. PCI: Support ASpeed VGA cards behind a misbehaving bridge. Signed-off-by: Huacai Chen Signed-off-by: Tiezhu Yang Signed-off-by: Jianmin Lv Signed-off-by: Jingfeng Sui --- drivers/pci/controller/pci-loongson.c | 69 ----------------- drivers/pci/pci.c | 5 ++ drivers/pci/pcie/portdrv.h | 2 +- drivers/pci/pcie/portdrv_core.c | 6 +- drivers/pci/pcie/portdrv_pci.c | 15 +++- drivers/pci/quirks.c | 139 ++++++++++++++++++++++++++++++++++ include/linux/pci.h | 2 + 7 files changed, 164 insertions(+), 74 deletions(-) -- 2.27.0