Re: [Xen-devel] [PATCH] arch/x86: convert bigmem to Kconfig

2016-01-08 Thread Doug Goldstein
On 1/8/16 2:50 AM, Jan Beulich wrote: On 08.01.16 at 03:55, wrote: >> --- a/xen/arch/x86/Kconfig >> +++ b/xen/arch/x86/Kconfig >> @@ -25,6 +25,18 @@ config ARCH_DEFCONFIG >> >> menu "Architecture Features" >> >> +config BIGMEM >> +bool "big memory support" >> +default n >> +-

Re: [Xen-devel] [PATCH] arch/x86: convert bigmem to Kconfig

2016-01-08 Thread Jan Beulich
>>> On 08.01.16 at 03:55, wrote: > --- a/xen/arch/x86/Kconfig > +++ b/xen/arch/x86/Kconfig > @@ -25,6 +25,18 @@ config ARCH_DEFCONFIG > > menu "Architecture Features" > > +config BIGMEM > + bool "big memory support" > + default n > + ---help--- > + Allows Xen to support up t

[Xen-devel] [PATCH] arch/x86: convert bigmem to Kconfig

2016-01-07 Thread Doug Goldstein
Convert the bigmem build option to Kconfig. Signed-off-by: Doug Goldstein --- The test: $ grep CONFIG_BIGMEM .config # CONFIG_BIGMEM is not set $ pahole xen-syms -C page_info /* size: 32, cachelines: 1, members: 5 */ $ grep CONFIG_BIGMEM .config CONFIG_BIGMEM=y $ pahole xen-syms