Messages in this thread | | | From | Linus Torvalds <> | Date | Wed, 11 Jan 2012 19:38:25 -0800 | Subject | Re: [git pull] PCI changes |
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On Wed, Jan 11, 2012 at 10:34 AM, Jesse Barnes <jbarnes@virtuousgeek.org> wrote: > > Matthew Garrett (1): > PCI: Rework ASPM disable code
Yay.
However, looking this through some more, I'm still a bit confused by the pcie_clear_aspm() call in acpi_pci_root_add().
It seems to be explicitly against the rules elsewhere - we clear ASPM even though ACPI_FADT_NO_ASPM is set - which the changelog (and the other parts of that commit) says means "don't touch pre-existing ASPM state").
So why is acpi_pci_root_add() special? Cna you explain that part to me?
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