Module Name:	syssrc
Committed By:	thorpej
Date:		Wed Jan  3 19:16:01 UTC 2001

Modified Files:
	syssrc/sys/arch/alpha/common: sgmap_common.c sgmapvar.h
	syssrc/sys/arch/alpha/pci: apecs_dma.c cia_dma.c dwlpx_dma.c lca_dma.c
	    mcpcia_dma.c tsp_dma.c ttwoga_dma.c

Log Message:
The code that creates/destroys SGMAP DMA maps is the same; put it
in a common place and share it.


To generate a diff of this commit:
cvs rdiff -r1.13 -r1.14 syssrc/sys/arch/alpha/common/sgmap_common.c
cvs rdiff -r1.10 -r1.11 syssrc/sys/arch/alpha/common/sgmapvar.h
cvs rdiff -r1.13 -r1.14 syssrc/sys/arch/alpha/pci/apecs_dma.c \
    syssrc/sys/arch/alpha/pci/lca_dma.c \
    syssrc/sys/arch/alpha/pci/mcpcia_dma.c
cvs rdiff -r1.16 -r1.17 syssrc/sys/arch/alpha/pci/cia_dma.c
cvs rdiff -r1.14 -r1.15 syssrc/sys/arch/alpha/pci/dwlpx_dma.c
cvs rdiff -r1.2 -r1.3 syssrc/sys/arch/alpha/pci/tsp_dma.c
cvs rdiff -r1.1 -r1.2 syssrc/sys/arch/alpha/pci/ttwoga_dma.c

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