aboutsummaryrefslogtreecommitdiff
path: root/arch/x86/Kconfig
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 14:26:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 14:26:05 -0700
commitffa009c366e33f3eae48bba2547051fe15795f64 (patch)
tree78736a4ee7c16819830a32a313867e3a88ac6aff /arch/x86/Kconfig
parent8e320d02718d2872d52ef88a69a493e420494269 (diff)
parent46f06b72378d3187f0d12f7a60d020676bfbf332 (diff)
Merge git://git.infradead.org/iommu-2.6
* git://git.infradead.org/iommu-2.6: drivers/pci/intr_remapping.c: include acpi.h intel-iommu: Fix oops in device_to_iommu() when devices not found. intel-iommu: Handle PCI domains appropriately. intel-iommu: Fix device-to-iommu mapping for PCI-PCI bridges. x2apic/intr-remap: decouple interrupt remapping from x2apic x86, dmar: check if it's initialized before disable queue invalidation intel-iommu: set compatibility format interrupt Intel IOMMU Suspend/Resume Support - Interrupt Remapping Intel IOMMU Suspend/Resume Support - Queued Invalidation Intel IOMMU Suspend/Resume Support - DMAR intel-iommu: Add for_each_iommu() and for_each_active_iommu() macros
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r--arch/x86/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5b2196ab816..4b340820609 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -253,6 +253,7 @@ config SMP
config X86_X2APIC
bool "Support x2apic"
depends on X86_LOCAL_APIC && X86_64
+ select INTR_REMAP
---help---
This enables x2apic support on CPUs that have this feature.
@@ -1881,7 +1882,6 @@ config DMAR_FLOPPY_WA
config INTR_REMAP
bool "Support for Interrupt Remapping (EXPERIMENTAL)"
depends on X86_64 && X86_IO_APIC && PCI_MSI && ACPI && EXPERIMENTAL
- select X86_X2APIC
---help---
Supports Interrupt remapping for IO-APIC and MSI devices.
To use x2apic mode in the CPU's which support x2APIC enhancements or