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CVS commit: src/sys/arch/sparc64/dev

Module Name:    src
Committed By:   nakayama
Date:           Sat Oct 18 03:31:10 UTC 2008

Modified Files:
        src/sys/arch/sparc64/dev: iommu.c iommuvar.h psycho.c sbus.c

Log Message:
It is wasteful that reconstructing arguments for inserting the pointer
to streaming buffers in each bus_dma functions on sbus/psycho layer.

Use iommu functions directly with storing the pointer into (unused)
_dm_cookie at bus_dmamap_create time.

To generate a diff of this commit:
cvs rdiff -r1.84 -r1.85 src/sys/arch/sparc64/dev/iommu.c
cvs rdiff -r1.16 -r1.17 src/sys/arch/sparc64/dev/iommuvar.h
cvs rdiff -r1.90 -r1.91 src/sys/arch/sparc64/dev/psycho.c
cvs rdiff -r1.82 -r1.83 src/sys/arch/sparc64/dev/sbus.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

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