mm/hugetlb: introduce ARCH_HAS_GIGANTIC_PAGE

[cascardo/linux.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index ac5944f..827273c 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -28,6 +28,7 @@ config X86
        select ARCH_HAS_ELF_RANDOMIZE
        select ARCH_HAS_FAST_MULTIPLIER
        select ARCH_HAS_GCOV_PROFILE_ALL
+       select ARCH_HAS_GIGANTIC_PAGE           if X86_64
        select ARCH_HAS_KCOV                    if X86_64
        select ARCH_HAS_PMEM_API                if X86_64
        select ARCH_HAS_MMIO_FLUSH
@@ -550,6 +551,18 @@ config X86_INTEL_QUARK
          Say Y here if you have a Quark based system such as the Arduino
          compatible Intel Galileo.
 
+config MLX_PLATFORM
+       tristate "Mellanox Technologies platform support"
+       depends on X86_64
+       depends on X86_EXTENDED_PLATFORM
+       ---help---
+         This option enables system support for the Mellanox Technologies
+         platform.
+
+         Say Y here if you are building a kernel for Mellanox system.
+
+         Otherwise, say N.
+
 config X86_INTEL_LPSS
        bool "Intel Low Power Subsystem Support"
        depends on X86 && ACPI
@@ -2745,19 +2758,6 @@ config PMC_ATOM
        def_bool y
         depends on PCI
 
-config VMD
-       depends on PCI_MSI
-       tristate "Volume Management Device Driver"
-       default N
-       ---help---
-         Adds support for the Intel Volume Management Device (VMD). VMD is a
-         secondary PCI host bridge that allows PCI Express root ports,
-         and devices attached to them, to be removed from the default
-         PCI domain and placed within the VMD domain. This provides
-         more bus resources than are otherwise possible with a
-         single domain. If you know your system provides one of these and
-         has devices attached to it, say Y; if you are not sure, say N.
-
 source "net/Kconfig"
 
 source "drivers/Kconfig"