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authorHeiko J Schick <schihei@de.ibm.com>2005-11-16 10:56:43 +0300
committerPaul Mackerras <paulus@samba.org>2006-01-09 06:49:06 +0300
commitd7a301033f1990188f65abf4fe8e5b90ef0e3888 (patch)
tree5df64f9e06049e6006e6a124dc6fa4953d6e42b9 /Documentation
parent401d1f029bebb7153ca704997772113dc36d9527 (diff)
downloadlinux-d7a301033f1990188f65abf4fe8e5b90ef0e3888.tar.xz
[PATCH] powerpc: IBMEBUS bus support
This patch adds the necessary core bus support used by device drivers that sit on the IBM GX bus on modern pSeries machines like the Galaxy infiniband for example. It provide transparent DMA ops (the low level driver works with virtual addresses directly) along with a simple bus layer using the Open Firmware matching routines. Signed-off-by: Heiko J Schick <schickhj@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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