Merge branches 'x86/tracehook', 'x86/xsave' and 'x86/prototypes' into x86/signal

[net-next-2.6.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index ebfd7ff82adedac112e1826871b8ba2c443bafbc..6b8fc9003eccbe2f7a500395f1a77533fbe0ec0e 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1644,6 +1644,14 @@ config DMAR_FLOPPY_WA
         workaround will setup a 1:1 mapping for the first
         16M to make floppy (an ISA device) work.
 
+config INTR_REMAP
+       bool "Support for Interrupt Remapping (EXPERIMENTAL)"
+       depends on X86_64 && X86_IO_APIC && PCI_MSI && ACPI && EXPERIMENTAL
+       help
+        Supports Interrupt remapping for IO-APIC and MSI devices.
+        To use x2apic mode in the CPU's which support x2APIC enhancements or
+        to support platforms with CPU's having > 8 bit APIC ID, say Y.
+
 source "drivers/pci/pcie/Kconfig"
 
 source "drivers/pci/Kconfig"