PCI Arbiter on PPC440GX?
rsiemsen at rossvideo.com
Sat Apr 9 00:27:33 EST 2005
Sanjay Bajaj wrote:
> How do I enable/disable PCI Arbiter on PPC440GX?
See the UserManual for all the details... but the arbiter enable/disable
is a strapping option. If you do not have a serial boot prom, then the
arbiter is off by default. You can override this in your bootloader by
poking a register. Seach the manual for "PAE" (Pci Arbiter Enable).
The register is SDR0_XCR, bit #0 (page 347).
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