Revert "x86: Side-step lguest problem by only building cmpxchg8b_emu for pre-Pentium"

[sfrench/cifs-2.6.git] / arch / x86 / Kconfig.cpu

diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 08e442bc3ab914951a4faa4c29c616f7018b0cf7..f20ddf84a89397c322d4f35657400d5590891832 100644 (file)
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -396,7 +396,7 @@ config X86_TSC
 
 config X86_CMPXCHG64
        def_bool y
-       depends on !M386 && !M486
+       depends on X86_PAE || X86_64 || MCORE2 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MATOM
 
 # this should be set for all -march=.. options where the compiler
 # generates cmov.