kernel-ark/arch/i386
Avi Kivity 2d9ce177e6 i386: Allow KVM on i386 nonpae
Currently, CONFIG_X86_CMPXCHG64 both enables boot-time checking of
the cmpxchg64b feature and enables compilation of the set_64bit() family.
Since the option is dependent on PAE, and since KVM depends on set_64bit(),
this effectively disables KVM on i386 nopae.

Simplify by removing the config option altogether: the boot check is made
dependent on CONFIG_X86_PAE directly, and the set_64bit() family is exposed
without constraints.  It is up to users to check for the feature flag (KVM
does not as virtualiation extensions imply its existence).

Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-19 14:37:05 -07:00
..
boot Update .gitignore for arch/i386/boot 2007-07-19 14:32:38 -07:00
crypto
kernel drivers/edac: add new nmi rescan 2007-07-19 10:04:53 -07:00
lib
mach-default
mach-es7000
mach-generic
mach-visws
mach-voyager
math-emu
mm mm: fault feedback #2 2007-07-19 10:04:41 -07:00
oprofile
pci
power
video
xen xen: disable all non-virtual drivers 2007-07-18 08:47:46 -07:00
defconfig i386: Allow KVM on i386 nonpae 2007-07-19 14:37:05 -07:00
Kconfig xen: configuration 2007-07-18 08:47:43 -07:00
Kconfig.cpu i386: Allow KVM on i386 nonpae 2007-07-19 14:37:05 -07:00
Kconfig.debug
Makefile
Makefile.cpu