Pull ar-k0-usage into release branch

[sfrench/cifs-2.6.git] / arch / x86_64 / Kconfig

diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig
index 660a03a89e6663bf7f04bd83c163c441210e8dc1..21afa69a086d6826c41b6d26650486a941377b34 100644 (file)
--- a/arch/x86_64/Kconfig
+++ b/arch/x86_64/Kconfig
@@ -24,6 +24,10 @@ config X86
        bool
        default y
 
+config SEMAPHORE_SLEEPERS
+       bool
+       default y
+
 config MMU
        bool
        default y
@@ -61,6 +65,10 @@ config GENERIC_IOMAP
        bool
        default y
 
+config ARCH_MAY_HAVE_PC_FDC
+       bool
+       default y
+
 source "init/Kconfig"
 
 
@@ -144,7 +152,6 @@ config X86_CPUID
          with major 203 and minors 0 to 31 for /dev/cpu/0/cpuid to
          /dev/cpu/31/cpuid.
 
-# disable it for opteron optimized builds because it pulls in ACPI_BOOT
 config X86_HT
        bool
        depends on SMP && !MK8
@@ -270,11 +277,6 @@ source "mm/Kconfig"
 config HAVE_ARCH_EARLY_PFN_TO_NID
        def_bool y
 
-config HAVE_DEC_LOCK
-       bool
-       depends on SMP
-       default y
-
 config NR_CPUS
        int "Maximum number of CPUs (2-256)"
        range 2 256
@@ -306,7 +308,7 @@ config HPET_TIMER
          present.  The HPET provides a stable time base on SMP
          systems, unlike the TSC, but it is more expensive to access,
          as it is off-chip.  You can find the HPET spec at
-         <http://www.intel.com/labs/platcomp/hpet/hpetspec.htm>.
+         <http://www.intel.com/hardwaredesign/hpetspec.htm>.
 
 config X86_PM_TIMER
        bool "PM timer"
@@ -437,6 +439,11 @@ config ISA_DMA_API
        bool
        default y
 
+config GENERIC_PENDING_IRQ
+       bool
+       depends on GENERIC_HARDIRQS && SMP
+       default y
+
 menu "Power management options"
 
 source kernel/power/Kconfig
@@ -461,7 +468,6 @@ config PCI_DIRECT
 config PCI_MMCONFIG
        bool "Support mmconfig PCI config space access"
        depends on PCI && ACPI
-       select ACPI_BOOT
 
 config UNORDERED_IO
        bool "Unordered IO mapping access"