Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756261Ab3HPWir (ORCPT ); Fri, 16 Aug 2013 18:38:47 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:51534 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751751Ab3HPWio (ORCPT ); Fri, 16 Aug 2013 18:38:44 -0400 From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Anton Blanchard , Benjamin Herrenschmidt , Kamal Mostafa Subject: [PATCH 111/133] powerpc: On POWERNV enable PPC_DENORMALISATION by default Date: Fri, 16 Aug 2013 15:34:13 -0700 Message-Id: <1376692475-28413-112-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1376692475-28413-1-git-send-email-kamal@canonical.com> References: <1376692475-28413-1-git-send-email-kamal@canonical.com> X-Extended-Stable: 3.8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1308 Lines: 40 3.8.13.7 -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: Kamal Mostafa --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index dabe429..74002f0 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -574,7 +574,7 @@ 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. -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/