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=-21.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,INCLUDES_PULL_REQUEST, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 18C95C48BE8 for ; Fri, 18 Jun 2021 20:49:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0425C61264 for ; Fri, 18 Jun 2021 20:49:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234134AbhFRUvt (ORCPT ); Fri, 18 Jun 2021 16:51:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:51062 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234095AbhFRUvs (ORCPT ); Fri, 18 Jun 2021 16:51:48 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B675560FE7; Fri, 18 Jun 2021 20:49:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1624049379; bh=u2+9Z4JAqMRUNt7me/KmgIgu69/08XwgMNp8qC7JyeQ=; h=Date:From:To:Cc:Subject:From; b=FkKIjqh80xti/9RHdaPw9Sq35ftdhnYIl1NHIR15s83N6yAfFLgmtTT7I4W/+di4s 3+jjRVRQ7XqjH6C0k4tu145CtgrK8AJFWJ23n0/SDIoNVcDwf6aDseUEzUK6HsTs7P OZgh5/b0WU5g1/ljj3+3pUGYsEzg/T8XshHwb3/4IG5La0LY5gd6AzstZLtqISHYtz 2jr1tgU3XNIjqHowWWWdq61ZgaXDyx3ZUqMtNsLUIUBwYjo929hEan2sa4RIHlWpSv cTGdVZhPN36mvPntutl4ybjI88cHKqnuXu1Fg+GuwuaTbjJgNzFxqUxo1T5nirJIYY bbH1WNGpvoKGA== Date: Fri, 18 Jun 2021 15:49:37 -0500 From: Bjorn Helgaas To: Linus Torvalds Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Lorenzo Pieralisi , Punit Agrawal , Alexandru Elisei , Qu Wenruo , Domenico Andreoli , Jon Hunter , Antti =?iso-8859-1?Q?J=E4rvinen?= , Shanker Donthineni , Chiqijun , Evan Quan , Alex Deucher , Sriharsha Basavapatna , Michael Chan , Mikel Rychliski , Pali =?iso-8859-1?Q?Roh=E1r?= , Marek =?iso-8859-1?Q?Beh=FAn?= Subject: [GIT PULL] PCI fixes for v5.13 Message-ID: <20210618204937.GA3216522@bjorn-Precision-5520> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The following changes since commit 6efb943b8616ec53a5e444193dccf1af9ad627b5: Linux 5.13-rc1 (2021-05-09 14:17:44 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v5.13-fixes-2 for you to fetch changes up to f18139966d072dab8e4398c95ce955a9742e04f7: PCI: aardvark: Fix kernel panic during PIO transfer (2021-06-18 10:32:35 -0500) I rebased these this morning to add a tested-by. The commits themselves have all been in linux-next, though not for as long as I'd like. ---------------------------------------------------------------- PCI fixes: - Clear 64-bit flag for host bridge windows below 4GB to fix a resource allocation regression added in -rc1 (Punit Agrawal) - Fix tegra194 MCFG quirk build regressions added in -rc1 (Jon Hunter) - Avoid secondary bus resets on TI KeyStone C667X devices (Antti Järvinen) - Avoid secondary bus resets on some NVIDIA GPUs (Shanker Donthineni) - Work around FLR erratum on Huawei Intelligent NIC VF (Chiqijun) - Avoid broken ATS on AMD Navi14 GPU (Evan Quan) - Trust Broadcom BCM57414 NIC to isolate functions even though it doesn't advertise ACS support (Sriharsha Basavapatna) - Work around AMD RS690 BIOSes that don't configure DMA above 4GB (Mikel Rychliski) - Fix panic during PIO transfer on Aardvark controller (Pali Rohár) ---------------------------------------------------------------- Antti Järvinen (1): PCI: Mark TI C667X to avoid bus reset Chiqijun (1): PCI: Work around Huawei Intelligent NIC VF FLR erratum Evan Quan (1): PCI: Mark AMD Navi14 GPU ATS as broken Jon Hunter (1): PCI: tegra194: Fix MCFG quirk build regressions Mikel Rychliski (1): PCI: Add AMD RS690 quirk to enable 64-bit DMA Pali Rohár (1): PCI: aardvark: Fix kernel panic during PIO transfer Punit Agrawal (1): PCI: of: Clear 64-bit flag for non-prefetchable memory below 4GB Shanker Donthineni (1): PCI: Mark some NVIDIA GPUs to avoid bus reset Sriharsha Basavapatna (1): PCI: Add ACS quirk for Broadcom BCM57414 NIC arch/x86/pci/fixup.c | 44 ++++++++ drivers/pci/controller/dwc/Makefile | 3 +- drivers/pci/controller/dwc/pcie-tegra194-acpi.c | 108 +++++++++++++++++++ drivers/pci/controller/dwc/pcie-tegra194.c | 138 ++++-------------------- drivers/pci/controller/pci-aardvark.c | 49 +++++++-- drivers/pci/of.c | 2 + drivers/pci/quirks.c | 93 +++++++++++++++- 7 files changed, 306 insertions(+), 131 deletions(-) create mode 100644 drivers/pci/controller/dwc/pcie-tegra194-acpi.c