From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bilbo.ozlabs.org (bilbo.ozlabs.org [203.10.76.25]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "bilbo.ozlabs.org", Issuer "CAcert Class 3 Root" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 74652DDFB6 for ; Mon, 18 May 2009 11:13:17 +1000 (EST) From: Michael Neuling To: paulus@samba.org, benh@kernel.crashing.org MIME-Version: 1.0 Subject: [PATCH] powerpc: Make the NR_CPUS max 8192 Date: Mon, 18 May 2009 11:13:16 +1000 Message-ID: <17087.1242609196@neuling.org> Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , We can compile and boot with NR_CPUS=8192, so make this the max. 1024 was an arbitrary decision anyway. Signed-off-by: Michael Neuling -- No, I've not actually booted on a 8192 way machine, although if wishing made it so.... arch/powerpc/platforms/Kconfig.cputype | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-2.6-ozlabs/arch/powerpc/platforms/Kconfig.cputype =================================================================== --- linux-2.6-ozlabs.orig/arch/powerpc/platforms/Kconfig.cputype +++ linux-2.6-ozlabs/arch/powerpc/platforms/Kconfig.cputype @@ -262,8 +262,8 @@ config SMP If you don't know what to do here, say N. config NR_CPUS - int "Maximum number of CPUs (2-1024)" - range 2 1024 + int "Maximum number of CPUs (2-8192)" + range 2 8192 depends on SMP default "32" if PPC64 default "4"