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/*	$OpenBSD: vmparam.h,v 1.9 2011/05/30 22:25:22 oga Exp $ */
/* public domain */
#ifndef _MACHINE_VMPARAM_H_
#define _MACHINE_VMPARAM_H_

#define	VM_PHYSSEG_MAX	32	/* Max number of physical memory segments */

/*
 * On Origin and Octane families, DMA to 32-bit PCI devices is restricted.
 *
 * Systems with physical memory after the 2GB boundary need to ensure
 * memory which may used for DMA transfers is allocated from the low
 * memory range.
 *
 * Other systems, like the O2, do not have such a restriction, but can not
 * have more than 2GB of physical memory, so this doesn't affect them.
 */

#include <mips64/vmparam.h>

#endif	/* _MACHINE_VMPARAM_H_ */