freebsd-skq

History

Adrian Chadd ffcf962dab Add a bus method to fetch the VM domain for the given device/bus.

* Add a bus_if.m method - get_domain() - returning the VM domain or
  ENOENT if the device isn't in a VM domain;
* Add bus methods to print out the domain of the device if appropriate;
* Add code in srat.c to save the PXM -> VM domain mapping that's done and
  expose a function to translate VM domain -> PXM;
* Add ACPI and ACPI PCI methods to check if the bus has a _PXM attribute
  and if so map it to the VM domain;
* (.. yes, this works recursively.)
* Have the pci bus glue print out the device VM domain if present.

Note: this is just the plumbing to start enumerating information -
it doesn't at all modify behaviour.

Differential Revision:	D906
Reviewed by:	jhb
Sponsored by:	Norse Corp

2014-10-09 05:33:25 +00:00

eisa_pci.c

…

fixup_pci.c

Use device_printf().

2013-08-11 06:57:57 +00:00

hostb_pci.c

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ignore_pci.c

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isa_pci.c

…