Hi Keith, et al,
This is essentially your patch, tweaked a little to move it to the
pci_device_add() path instead of the pcie_bus_configure_settings() path.
One interesting wrinkle is the quirk_intel_mc_errata() quirk, which
was previously essentially disabled because it did nothing in
PCIE_BUS_TUNE_OFF mode, which was the default. If we change the mode to
something else (as I did in the last patch), that quirk will now be active
when it wasn't before. I'd like to chat with Jon about whether that's the
right thing.
---
Bjorn Helgaas (2):
PCI: Move MPS configuration check to pci_configure_device()
PCI: Change MPS default to "match upstream bridge"
Keith Busch (1):
PCI: Set MPS to match upstream bridge
drivers/pci/pci.c | 2 +-
drivers/pci/probe.c | 54 +++++++++++++++++++++++++++++++++------------------
include/linux/pci.h | 9 +++++----
3 files changed, 41 insertions(+), 24 deletions(-)
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