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| author | Ingo Molnar <mingo@elte.hu> | 2008-10-10 19:50:00 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-11 20:17:36 +0200 |
| commit | d84705969f898f294bc3fc32eca33580f14105bd (patch) | |
| tree | c59c7e835820c6bfb5a957f70e58fee1699a6b38 /arch/x86/Kconfig | |
| parent | 725c25819e4a0dafdcf42a5f31bc569341919c7c (diff) | |
| parent | 11494547b1754c4f3bd7f707ab869e2adf54d52f (diff) | |
Merge branch 'x86/apic' into x86-v28-for-linus-phase4-B
Conflicts:
arch/x86/kernel/apic_32.c
arch/x86/kernel/apic_64.c
arch/x86/kernel/setup.c
drivers/pci/intel-iommu.c
include/asm-x86/cpufeature.h
include/asm-x86/dma-mapping.h
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 0d7cdbbfc1e..44d4f2130d0 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1689,6 +1689,14 @@ 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" |