path: root/drivers
diff options
authorJon Mason <jon.mason@intel.com>2013-01-21 15:28:51 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-21 14:34:21 -0800
commit719234f9444552a8b3ac30a7c373db62e13c14f4 (patch)
treea277e3dba46f5d211e85db8199d292517375d293 /drivers
parentfc8d713ecd01acb312afed8c560130ea7284c6db (diff)
NTB: disable x86_32 support
Atomic readq and writeq do not exist by default on some 32bit architectures, thus causing compile errors due to non-existent symbols. Since NTB has not been tested 32bit, disable x86_32 support until such time as this and any other issues can be properly discovered. Signed-off-by: Jon Mason <jon.mason@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ntb/Kconfig b/drivers/ntb/Kconfig
index f69df793dbe2..37ee6495acc1 100644
--- a/drivers/ntb/Kconfig
+++ b/drivers/ntb/Kconfig
@@ -1,7 +1,7 @@
config NTB
tristate "Intel Non-Transparent Bridge support"
depends on PCI
- depends on X86
+ depends on X86_64
The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus
connecting 2 systems. When configured, writes to the device's PCI

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