From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Rutland Subject: Re: [RFC PATCH 1/4] arm64: defconfig: increase NR_CPUS range to 2-128 Date: Fri, 3 Oct 2014 11:58:39 +0100 Message-ID: <20141003105839.GD26643@leverpostej> References: <1411635840-24038-1-git-send-email-ganapatrao.kulkarni@caviumnetworks.com> <1411635840-24038-2-git-send-email-ganapatrao.kulkarni@caviumnetworks.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1411635840-24038-2-git-send-email-ganapatrao.kulkarni-M3mlKVOIwJVv6pq1l3V1OdBPR1lH4CV8@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Ganapatrao Kulkarni Cc: Catalin Marinas , Will Deacon , "grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org" , "robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "gpkulkarni-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" List-Id: devicetree@vger.kernel.org On Thu, Sep 25, 2014 at 10:03:56AM +0100, Ganapatrao Kulkarni wrote: > Raising the maximum limit to 128. This is needed for Cavium's > Thunder systems that will have 96 cores on Multi-node system. Has this been tested on any such systems? Mark. > > Signed-off-by: Ganapatrao Kulkarni > --- > arch/arm64/Kconfig | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig > index 4d42453..a409105 100644 > --- a/arch/arm64/Kconfig > +++ b/arch/arm64/Kconfig > @@ -296,8 +296,8 @@ config SCHED_SMT > places. If unsure say N here. > > config NR_CPUS > - int "Maximum number of CPUs (2-64)" > - range 2 64 > + int "Maximum number of CPUs (2-128)" > + range 2 128 > depends on SMP > # These have to remain sorted largest to smallest > default "64" > -- > 1.8.1.4 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html