Thomas Moestl 8a85ba6c7e - Reduce the DVMA preallocation limit from 128kB to 32kB. 128kB were ... quite excessive, and caused the available space to be used up too easily. The new limit should be a better estimation of how much the caller will need at most. - Double the IOTSB size 64kB, for a DVMA area size of 64MB. This should fix DMA problems on e450s and other large machines due to DVMA space exhaustion, which were introduced in my last IOMMU code revision in January. Reported and tested by: fenner		2003-05-02 01:21:37 +00:00
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ofw_sbus.h
sbus.c	- Reduce the DVMA preallocation limit from 128kB to 32kB. 128kB were	2003-05-02 01:21:37 +00:00
sbusreg.h
sbusvar.h