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    SubjectRe: nouveau regression with 5.7 caused by "PCI/PM: Assume ports without DLL Link Active train links in 100 ms"
    On Fri, Jul 17, 2020 at 03:04:10PM -0400, Lyude Paul wrote:
    > Isn't it possible to tell whether a PCI device is connected through
    > thunderbolt or not? We could probably get away with just defaulting
    > to 100ms for thunderbolt devices without DLL Link Active specified,
    > and then default to the old delay value for non-thunderbolt devices.

    pci_is_thunderbolt_attached()

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