linux-kernel - [GIT PULL] PCI fixes for v6.2

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Date:   Fri, 13 Jan 2023 12:15:09 -0600
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Lukas Bulwahn <lukas.bulwahn@...il.com>,
        Kan Liang <kan.liang@...ux.intel.com>,
        Tony Luck <tony.luck@...el.com>,
        Giovanni Cabiddu <giovanni.cabiddu@...el.com>,
        Yunying Sun <yunying.sun@...el.com>,
        Baowen Zheng <baowen.zheng@...igine.com>,
        Zhenzhong Duan <zhenzhong.duan@...el.com>,
        Yang Lixiao <lixiao.yang@...el.com>,
        Dan Williams <dan.j.williams@...el.com>,
        "Rafael J. Wysocki" <rafael@...nel.org>
Subject: [GIT PULL] PCI fixes for v6.2

The following changes since commit 1b929c02afd37871d5afb9d498426f83432e71c2:

  Linux 6.2-rc1 (2022-12-25 13:41:39 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v6.2-fixes-1

for you to fetch changes up to fd3a8cff4d4a4acb0af49dd947c822717c053cf7:

  x86/pci: Treat EfiMemoryMappedIO as reservation of ECAM space (2023-01-13 11:53:54 -0600)

----------------------------------------------------------------
- Work around apparent firmware issue that made Linux reject MMCONFIG
  space, which broke PCI extended config space (Bjorn Helgaas)

- Fix CONFIG_PCIE_BT1 dependency due to mid-air collision between a
  PCI_MSI_IRQ_DOMAIN -> PCI_MSI change and addition of PCIE_BT1 (Lukas
  Bulwahn)

----------------------------------------------------------------
Bjorn Helgaas (2):
      x86/pci: Simplify is_mmconf_reserved() messages
      x86/pci: Treat EfiMemoryMappedIO as reservation of ECAM space

Lukas Bulwahn (1):
      PCI: dwc: Adjust to recent removal of PCI_MSI_IRQ_DOMAIN

 arch/x86/pci/mmconfig-shared.c     | 44 ++++++++++++++++++++++++++++++++------
 drivers/pci/controller/dwc/Kconfig |  2 +-
 2 files changed, 39 insertions(+), 7 deletions(-)