[GIT PULL] PCI fixes for v5.1

[Bjorn Helgaas]

Hi Linus,

I apologize for sending these so late in the cycle.  We went back and forth
about how to deal with the unexpected logging of intentional link state
changes and finally decided to just config them off by default.

PCI fixes:

  - Stop ignoring "pci=disable_acs_redir" parameter (Logan Gunthorpe)

  - Use shared MSI/MSI-X vector for Link Bandwidth Management (Alex
    Williamson)

  - Add Kconfig option for Link Bandwidth notification messages (Keith
    Busch)


The following changes since commit 3943af9d01e94330d0cfac6fccdbc829aad50c92:

  PCI: pciehp: Ignore Link State Changes after powering off a slot (2019-04-10 16:06:43 -0500)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v5.1-fixes-3

for you to fetch changes up to 2078e1e7f7e0e21bd0291908f3037c39e666d27b:

  PCI/LINK: Add Kconfig option (default off) (2019-05-02 08:34:32 -0500)

----------------------------------------------------------------
pci-v5.1-fixes-3

----------------------------------------------------------------
Alex Williamson (1):
      PCI/portdrv: Use shared MSI/MSI-X vector for Bandwidth Management

Keith Busch (1):
      PCI/LINK: Add Kconfig option (default off)

Logan Gunthorpe (1):
      PCI: Fix issue with "pci=disable_acs_redir" parameter being ignored

 drivers/pci/pci.c               | 19 +++++++++++++++++--
 drivers/pci/pcie/Kconfig        |  8 ++++++++
 drivers/pci/pcie/Makefile       |  2 +-
 drivers/pci/pcie/portdrv.h      |  4 ++++
 drivers/pci/pcie/portdrv_core.c |  3 ++-
 5 files changed, 32 insertions(+), 4 deletions(-)