CVSROOT: /cvs
Module name: src
Changes by: m...@cvs.openbsd.org 2011/04/05 08:43:11
Modified files:
sys/arch/sgi/sgi: ip27_machdep.c
sys/arch/sgi/include: mnode.h
sys/arch/sgi/xbow: xbow.c xbow.h xbridge.c xheart.c
Log message:
Rename a few xbow global variable names to make them less ambiguous.
Remember the hub widget number of each node, instead of only the master node.
Use this in xbridge to compute the proper direct DMA map configuration
register value (it needs to embed the hub widget number matching the
physical address range).
This should allow us to pick memory from a different node than the one
we booted from, as the DMA window, if wanted.
