[Xen-changelog] [xen master] build: introduce CONFIG_NR_CPUS in Kconfig

[patchbot@xxxxxxx]

commit 6da11a5ac28215eff9faa78ca26e13c2be1d5eaa
Author:     Doug Goldstein <cardoe@xxxxxxxxxx>
AuthorDate: Thu Jan 14 10:34:27 2016 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Jan 14 10:35:04 2016 +0100

    build: introduce CONFIG_NR_CPUS in Kconfig
    
    Introduce an option where the user can modifiy the maximum number of
    supported physical CPUs.
    
    Signed-off-by: Doug Goldstein <cardoe@xxxxxxxxxx>
---
 xen/arch/Kconfig     |    8 ++++++++
 xen/arch/arm/Kconfig |    2 ++
 xen/arch/x86/Kconfig |    2 ++
 3 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/xen/arch/Kconfig b/xen/arch/Kconfig
new file mode 100644
index 0000000..cf0acb7
--- /dev/null
+++ b/xen/arch/Kconfig
@@ -0,0 +1,8 @@
+
+config NR_CPUS
+       int "Maximum number of physical CPUs"
+       range 1 4095
+       default "256" if X86
+       default "128" if ARM
+       ---help---
+         Specifies the maximum number of physical CPUs which Xen will support.
diff --git a/xen/arch/arm/Kconfig b/xen/arch/arm/Kconfig
index 2cab17b..60e923c 100644
--- a/xen/arch/arm/Kconfig
+++ b/xen/arch/arm/Kconfig
@@ -31,6 +31,8 @@ config ARCH_DEFCONFIG
 
 menu "Architecture Features"
 
+source "arch/Kconfig"
+
 # Select HAS_GICV3 if GICv3 is supported
 config HAS_GICV3
        bool
diff --git a/xen/arch/x86/Kconfig b/xen/arch/x86/Kconfig
index d629767..4781b34 100644
--- a/xen/arch/x86/Kconfig
+++ b/xen/arch/x86/Kconfig
@@ -25,6 +25,8 @@ config ARCH_DEFCONFIG
 
 menu "Architecture Features"
 
+source "arch/Kconfig"
+
 config BIGMEM
        bool "big memory support"
        default n
--
generated by git-patchbot for /home/xen/git/xen.git#master

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog