On Thursday, April 30, 2015 08:28:17 AM Bjorn Helgaas wrote:
> On Wed, Apr 29, 2015 at 11:41 PM, Jiang Liu wrote:
> > An IO port or MMIO resource assigned to a PCI host bridge may be
> > consumed by the host bridge itself or available to its child
> > bus/devices. The ACPI specification defines a
On Wed, Apr 29, 2015 at 11:41 PM, Jiang Liu wrote:
> An IO port or MMIO resource assigned to a PCI host bridge may be
> consumed by the host bridge itself or available to its child
> bus/devices. The ACPI specification defines a bit (Producer/Consumer)
> to tell whether the resource is consumed by
An IO port or MMIO resource assigned to a PCI host bridge may be
consumed by the host bridge itself or available to its child
bus/devices. The ACPI specification defines a bit (Producer/Consumer)
to tell whether the resource is consumed by the host bridge itself,
but firmware hasn't used that bit c
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