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authorSebastian Ott <sebott@linux.vnet.ibm.com>2012-08-28 16:48:16 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2012-09-26 15:45:00 +0200
commiteadb86ab80545d04a0ee576e92ba4447621cdb02 (patch)
treefa9903cd696ea67d244dab55a1fdb71658208cfa /arch/s390/Kconfig
parent40ff4cc06697e8ba3f8ce93b0592ddbcf70cd444 (diff)
downloadlinux-eadb86ab80545d04a0ee576e92ba4447621cdb02.tar.bz2
s390/cio: add eadm subchannel driver
This driver allows usage of EADM subchannels. EADM subchannels act as a communication vehicle for SCM increments. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/Kconfig')
-rw-r--r--arch/s390/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 3781db22f427..3f42161d6bc6 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -440,6 +440,17 @@ config SCM_BUS
help
Bus driver for Storage Class Memory.
+config EADM_SCH
+ def_tristate m
+ prompt "Support for EADM subchannels"
+ depends on SCM_BUS
+ help
+ This driver allows usage of EADM subchannels. EADM subchannels act
+ as a communication vehicle for SCM increments.
+
+ To compile this driver as a module, choose M here: the
+ module will be called eadm_sch.
+
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