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Date: Sun, 4 Oct 2015 13:38:40 -0700 From: Sudeep Dutt <sudeep.dutt@...el.com> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: linux-kernel@...r.kernel.org, Ashutosh Dixit <ashutosh.dixit@...el.com>, Nikhil Rao <nikhil.rao@...el.com>, Sudeep Dutt <sudeep.dutt@...el.com> Subject: [PATCH char-misc-next 1/1] 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@...el.com> Reviewed-by: Ashutosh Dixit <ashutosh.dixit@...el.com> Signed-off-by: Sudeep Dutt <sudeep.dutt@...el.com> --- drivers/misc/mic/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/mic/Kconfig b/drivers/misc/mic/Kconfig index 60376fb..40677df 100644 --- a/drivers/misc/mic/Kconfig +++ b/drivers/misc/mic/Kconfig @@ -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 -- 1.8.2.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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