PCI: Limit config space size for Netronome NFP6000 family

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The NFP6000 has an erratum where reading/writing to PCI config space
addresses above 0x600 can cause the NFP to generate PCIe completion
timeouts.

Limit the NFP6000's config space size to 0x600 bytes.

Signed-off-by: Jason S. McMullan <jason.mcmullan@netronome.com>
[simon: edited changelog]
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

...

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Jason S. McMullan 2015-09-30 15:35:07 +09:00 • committed by Bjorn Helgaas

parent a755e16903

commit 9f33a2ae59

1 changed files with 11 additions and 0 deletions

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11

drivers/pci/quirks.c

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