x86: Don't print number of MCE banks for every CPU

[safe/jmp/linux-2.6] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 9369879..07e0114 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -86,10 +86,6 @@ config STACKTRACE_SUPPORT
 config HAVE_LATENCYTOP_SUPPORT
        def_bool y
 
-config FAST_CMPXCHG_LOCAL
-       bool
-       default y
-
 config MMU
        def_bool y
 
@@ -432,6 +428,17 @@ config X86_NUMAQ
          of Flat Logical.  You will need a new lynxer.elf file to flash your
          firmware with - send email to <Martin.Bligh@us.ibm.com>.
 
+config X86_SUPPORTS_MEMORY_FAILURE
+       bool
+       # MCE code calls memory_failure():
+       depends on X86_MCE
+       # On 32-bit this adds too big of NODES_SHIFT and we run out of page flags:
+       depends on !X86_NUMAQ
+       # On 32-bit SPARSEMEM adds too big of SECTIONS_WIDTH:
+       depends on X86_64 || !SPARSEMEM
+       select ARCH_SUPPORTS_MEMORY_FAILURE
+       default y
+
 config X86_VISWS
        bool "SGI 320/540 (Visual Workstation)"
        depends on X86_32 && PCI && X86_MPPARSE && PCI_GODIRECT
@@ -484,7 +491,7 @@ if PARAVIRT_GUEST
 source "arch/x86/xen/Kconfig"
 
 config VMI
-       bool "VMI Guest support"
+       bool "VMI Guest support (DEPRECATED)"
        select PARAVIRT
        depends on X86_32
        ---help---
@@ -493,6 +500,15 @@ config VMI
          at the moment), by linking the kernel to a GPL-ed ROM module
          provided by the hypervisor.
 
+         As of September 2009, VMware has started a phased retirement
+         of this feature from VMware's products. Please see
+         feature-removal-schedule.txt for details.  If you are
+         planning to enable this option, please note that you cannot
+         live migrate a VMI enabled VM to a future VMware product,
+         which doesn't support VMI. So if you expect your kernel to
+         seamlessly migrate to newer VMware products, keep this
+         disabled.
+
 config KVM_CLOCK
        bool "KVM paravirtualized clock"
        select PARAVIRT