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path: root/sys/arch/sparc/sparc/vm_machdep.c
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1995-11-10fix DVMA problem on sun4 systems with writeback cache. you needchuck
to flush the cache after map in so that the info gets written into main memory. you really only need to do this when writing data (e.g. disk write), but there is currently no way to tell if you are writing so we do it for all cases (XXX this is stupid, fix later). This causes 4/200's to be able to write disk files on SMD disks without data corruption.
1995-10-18initial import of NetBSD treeTheo de Raadt