Add specific per-platform defaults for NR_CPUS. Note that the order of the defaults matter: they need to go first, otherwise the generic defaults will be applied.
This is done so that Xen builds customized for a specific hardware platform can have the right NR_CPUS number. Signed-off-by: Stefano Stabellini <sstabell...@kernel.org> CC: jbeul...@suse.com CC: andrew.coop...@citrix.com --- xen/arch/Kconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/arch/Kconfig b/xen/arch/Kconfig index cf0acb7..d451eb8 100644 --- a/xen/arch/Kconfig +++ b/xen/arch/Kconfig @@ -2,6 +2,9 @@ config NR_CPUS int "Maximum number of physical CPUs" range 1 4095 + default "8" if ARM && RCAR3 + default "4" if ARM && QEMU + default "4" if ARM && MPSOC default "256" if X86 default "128" if ARM ---help--- -- 1.9.1 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel