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authorHeiko J Schick <schihei@de.ibm.com>2005-11-16 08:56:43 +0100
committerPaul Mackerras <paulus@samba.org>2006-01-09 04:49:06 +0100
commitd7a301033f1990188f65abf4fe8e5b90ef0e3888 (patch)
tree5df64f9e06049e6006e6a124dc6fa4953d6e42b9 /arch/powerpc/Kconfig
parent[PATCH] syscall entry/exit revamp (diff)
downloadlinux-d7a301033f1990188f65abf4fe8e5b90ef0e3888.tar.xz
linux-d7a301033f1990188f65abf4fe8e5b90ef0e3888.zip
[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>
Diffstat (limited to 'arch/powerpc/Kconfig')
-rw-r--r--arch/powerpc/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index db93dbc0e21a..4d71aa3ecbb5 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -384,6 +384,13 @@ config IBMVIO
bool
default y
+config IBMEBUS
+ depends on PPC_PSERIES
+ bool "Support for GX bus based adapters"
+ default y
+ help
+ Bus device driver for GX bus based adapters.
+
config PPC_MPC106
bool
default n