Commit ac6d83cc authored Oct 04, 2015 by Sudeep Dutt Committed by Greg Kroah-Hartman Oct 05, 2015

misc: mic: Fix SCIF build failure with IOMMU_SUPPORT disabled



SCIF depends on IOVA which requires IOMMU_SUPPORT to be enabled.
The long term fix is to move IOVA from drivers/iommu to lib/
but this current patch should fix the reported issue.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Sudeep Dutt <sudeep.dutt@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 5760b0a5

drivers/misc/mic/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -74,7 +74,7 @@ comment "SCIF Driver"

		config SCIF
		tristate "SCIF Driver"
		depends on 64BIT && PCI && X86 && SCIF_BUS
		depends on 64BIT && PCI && X86 && SCIF_BUS && IOMMU_SUPPORT
		select IOMMU_IOVA
		help
		This enables SCIF Driver support for the Intel Many Integrated