Commit Graph

2 Commits

Author SHA1 Message Date
John Baldwin
8bddaf9007 Correctly ensure that the CPU family is 0x6, not non-zero.
Submitted by:	Dimitry Andric
2010-08-25 20:37:58 +00:00
John Baldwin
c2175767b7 Intel QPI chipsets actually provide two extra "non-core" PCI buses that
provide PCI devices for various hardware such as memory controllers, etc.
These PCI buses are not enumerated via ACPI however.  Add qpi(4) psuedo
bus and Host-PCI bridge drivers to enumerate these buses.  Currently the
driver uses the CPU ID to determine the bridges' presence.

In collaboration with:	Joseph Golio @ Isilon Systems
MFC after:	2 weeks
2010-08-25 19:12:05 +00:00