found Core i7 PCI devices

[Warren Turkal]

I finally found the i7 devices. It turns out that the bios isn't
advertising the existence of their bus, so Linux doesn't scan the bus.
See [1] for more info. Here's lspci output for anyone interested:

mediakitchen:/home/wt/test# lspci -H1 -M -s ff:
ff:00.0 Host bridge: Intel Corporation Xeon 5500/Core i7 QuickPath
Architecture Generic Non-Core Registers (rev 04)
ff:00.1 Host bridge: Intel Corporation Xeon 5500/Core i7 QuickPath
Architecture System Address Decoder (rev 04)
ff:02.0 Host bridge: Intel Corporation Xeon 5500/Core i7 QPI Link 0 (rev 04)
ff:02.1 Host bridge: Intel Corporation Xeon 5500/Core i7 QPI Physical 0 (rev 04)
ff:03.0 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller (rev 04)
ff:03.1 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Target Address Decoder (rev 04)
ff:03.4 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Test Registers (rev 04)
ff:04.0 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 0 Control Registers (rev 04)
ff:04.1 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 0 Address Registers (rev 04)
ff:04.2 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 0 Rank Registers (rev 04)
ff:04.3 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 0 Thermal Control Registers (rev 04)
ff:05.0 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 1 Control Registers (rev 04)
ff:05.1 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 1 Address Registers (rev 04)
ff:05.2 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 1 Rank Registers (rev 04)
ff:05.3 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 1 Thermal Control Registers (rev 04)
ff:06.0 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 2 Control Registers (rev 04)
ff:06.1 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 2 Address Registers (rev 04)
ff:06.2 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 2 Rank Registers (rev 04)
ff:06.3 Host bridge: Intel Corporation Xeon 5500/Core i7 Integrated
Memory Controller Channel 2 Thermal Control Registers (rev 04)

[1]http://thread.gmane.org/gmane.linux.kernel.pci/4894

Thanks,
wt