From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757153Ab3HMGdq (ORCPT ); Tue, 13 Aug 2013 02:33:46 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:60610 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756992Ab3HMGdi (ORCPT ); Tue, 13 Aug 2013 02:33:38 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Anton Blanchard , Michael Neuling , Benjamin Herrenschmidt Subject: [ 04/60] powerpc: On POWERNV enable PPC_DENORMALISATION by default Date: Mon, 12 Aug 2013 23:33:31 -0700 Message-Id: <20130813063332.362692757@linuxfoundation.org> X-Mailer: git-send-email 1.8.3.3.825.g36032ce.dirty In-Reply-To: <20130813063331.950321483@linuxfoundation.org> References: <20130813063331.950321483@linuxfoundation.org> User-Agent: quilt/0.60-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Anton Blanchard commit 4e90a2a7375e86827541bda9393414c03e7721c6 upstream. We want PPC_DENORMALISATION enabled when POWERNV is enabled, so update the Kconfig. Signed-off-by: Anton Blanchard Acked-by: Michael Neuling Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Greg Kroah-Hartman --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -572,7 +572,7 @@ config SCHED_SMT config PPC_DENORMALISATION bool "PowerPC denormalisation exception handling" depends on PPC_BOOK3S_64 - default "n" + default "y" if PPC_POWERNV ---help--- Add support for handling denormalisation of single precision values. Useful for bare metal only. If unsure say Y here.