aboutsummaryrefslogtreecommitdiff
path: root/drivers/s390/block/Kconfig
diff options
context:
space:
mode:
authorHorst Hummel <horst.hummel@de.ibm.com>2005-09-03 15:58:00 -0700
committerLinus Torvalds <torvalds@evo.osdl.org>2005-09-05 00:06:27 -0700
commitfd49f41aa0c125ec649c56a45337b3024d6b1736 (patch)
tree7400ce289ba77474c3adf6a5a7f1ff8d5215cc28 /drivers/s390/block/Kconfig
parentc6eb7b7703ac4b3401b74f411c8c51ded214bf19 (diff)
[PATCH] s390: 64 bit diag250 support
Add support for diag 250 access to dasd devices for 64 bit kernels. In addition fix detach/attach for diag disks. The VM control block needs to get recreated by a call to mdsk_init_io. Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/s390/block/Kconfig')
-rw-r--r--drivers/s390/block/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig
index dc1c89dbdb8..6e7d7b06421 100644
--- a/drivers/s390/block/Kconfig
+++ b/drivers/s390/block/Kconfig
@@ -49,7 +49,7 @@ config DASD_FBA
config DASD_DIAG
tristate "Support for DIAG access to Disks"
- depends on DASD && ARCH_S390X = 'n'
+ depends on DASD && ( ARCH_S390X = 'n' || EXPERIMENTAL)
help
Select this option if you want to use Diagnose250 command to access
Disks under VM. If you are not running under VM or unsure what it is,