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H A D | pci_root.c | 955f14b4 Thu Sep 05 16:07:45 CDT 2013 Bjorn Helgaas <bhelgaas@google.com> PCI/ACPI: Decode _OSC bitmasks symbolically
This updates _OSC-related messages to be more human-readable. We now always show the features we declare support for (this was previously invisible) as well as the features we are granted control of.
Typical changes:
-acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d) -acpi PNP0A08:00: ACPI _OSC control (0x1d) granted +acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] +acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 955f14b4 Thu Sep 05 16:07:45 CDT 2013 Bjorn Helgaas <bhelgaas@google.com> PCI/ACPI: Decode _OSC bitmasks symbolically This updates _OSC-related messages to be more human-readable. We now always show the features we declare support for (this was previously invisible) as well as the features we are granted control of. Typical changes: -acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d) -acpi PNP0A08:00: ACPI _OSC control (0x1d) granted +acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] +acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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