Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

[linux-2.6-omap-h63xx.git] / arch / i386 / Kconfig

diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 619d843ba231492dfb7100d32734ea711c391e7c..d2703cda61ea36db794b75c0e8d6f01a6ca0e048 100644 (file)
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -14,6 +14,10 @@ config X86
          486, 586, Pentiums, and various instruction-set-compatible chips by
          AMD, Cyrix, and others.
 
+config SEMAPHORE_SLEEPERS
+       bool
+       default y
+
 config MMU
        bool
        default y
@@ -33,6 +37,10 @@ config GENERIC_IOMAP
        bool
        default y
 
+config ARCH_MAY_HAVE_PC_FDC
+       bool
+       default y
+
 source "init/Kconfig"
 
 menu "Processor type and features"
@@ -754,6 +762,7 @@ config NUMA
        depends on SMP && HIGHMEM64G && (X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI))
        default n if X86_PC
        default y if (X86_NUMAQ || X86_SUMMIT)
+       select SPARSEMEM_STATIC
 
 # Need comments to help the hapless user trying to turn on NUMA support
 comment "NUMA (NUMA-Q) requires SMP, 64GB highmem support"
@@ -899,11 +908,6 @@ config IRQBALANCE
          The default yes will allow the kernel to do irq load balancing.
          Saying no will keep the kernel from doing irq load balancing.
 
-config HAVE_DEC_LOCK
-       bool
-       depends on (SMP || PREEMPT) && X86_CMPXCHG
-       default y
-
 # turning this on wastes a bunch of space.
 # Summit needs it only when NUMA is on
 config BOOT_IOREMAP
@@ -1203,7 +1207,6 @@ config PCI_DIRECT
 config PCI_MMCONFIG
        bool
        depends on PCI && ACPI && (PCI_GOMMCONFIG || PCI_GOANY)
-       select ACPI_BOOT
        default y
 
 source "drivers/pci/pcie/Kconfig"
@@ -1313,6 +1316,11 @@ config GENERIC_IRQ_PROBE
        bool
        default y
 
+config GENERIC_PENDING_IRQ
+       bool
+       depends on GENERIC_HARDIRQS && SMP
+       default y
+
 config X86_SMP
        bool
        depends on SMP && !X86_VOYAGER