[Xen-devel] [PATCH v2 1/2] build: introduce CONFIG_NR_CPUS in Kconfig

2016-01-13 Thread Doug Goldstein
Introduce an option where the user can modifiy the maximum number of supported physical CPUs. Signed-off-by: Doug Goldstein --- xen/arch/Kconfig | 8 xen/arch/arm/Kconfig | 2 ++ xen/arch/x86/Kconfig | 2 ++ 3 files changed, 12 insertions(+) create mode 100644 xen/arch/Kconfig dif

Re: [Xen-devel] [PATCH v2 1/2] build: introduce CONFIG_NR_CPUS in Kconfig

2016-01-12 Thread Doug Goldstein
On 1/12/16 2:37 AM, Jan Beulich wrote: On 11.01.16 at 23:02, wrote: >> --- /dev/null >> +++ b/xen/arch/Kconfig >> @@ -0,0 +1,8 @@ >> + >> +config NR_CPUS >> +int "Maximum number of physical CPUs" >> +range 1 65536 > > Why did you change this to 64k, when we settled on 4k-1 being > co

Re: [Xen-devel] [PATCH v2 1/2] build: introduce CONFIG_NR_CPUS in Kconfig

2016-01-12 Thread Jan Beulich
>>> On 11.01.16 at 23:02, wrote: > --- /dev/null > +++ b/xen/arch/Kconfig > @@ -0,0 +1,8 @@ > + > +config NR_CPUS > + int "Maximum number of physical CPUs" > + range 1 65536 Why did you change this to 64k, when we settled on 4k-1 being correct? I don't mind fixing this up upon commit, but

[Xen-devel] [PATCH v2 1/2] build: introduce CONFIG_NR_CPUS in Kconfig

2016-01-11 Thread Doug Goldstein
Introduce an option where the user can modifiy the maximum number of supported physical CPUs. CC: Ian Campbell CC: Stefano Stabellini CC: Keir Fraser CC: Jan Beulich CC: Andrew Cooper Signed-off-by: Doug Goldstein --- xen/arch/Kconfig | 8 xen/arch/arm/Kconfig | 2 ++ xen/arch/