Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759312Ab1CDI6t (ORCPT ); Fri, 4 Mar 2011 03:58:49 -0500 Received: from smtp.gentoo.org ([140.211.166.183]:46049 "EHLO smtp.gentoo.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759288Ab1CDI6c (ORCPT ); Fri, 4 Mar 2011 03:58:32 -0500 From: Mike Frysinger To: uclinux-dist-devel@blackfin.uclinux.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH 2/2] Blackfin: iflush: update anomaly 05000491 workaround Date: Fri, 4 Mar 2011 03:58:38 -0500 Message-Id: <1299229118-26455-2-git-send-email-vapier@gentoo.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1299229118-26455-1-git-send-email-vapier@gentoo.org> References: <1299229102-26414-1-git-send-email-vapier@gentoo.org> <1299229118-26455-1-git-send-email-vapier@gentoo.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 807 Lines: 28 Recent feedback from design says we need three NOPs in the hardware loop. Signed-off-by: Mike Frysinger --- arch/blackfin/mach-common/cache.S | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/blackfin/mach-common/cache.S b/arch/blackfin/mach-common/cache.S index 790c767..ab4a925 100644 --- a/arch/blackfin/mach-common/cache.S +++ b/arch/blackfin/mach-common/cache.S @@ -58,6 +58,8 @@ 1: .ifeqs "\flushins", BROK_FLUSH_INST \flushins [P0++]; + nop; + nop; 2: nop; .else 2: \flushins [P0++]; -- 1.7.4.1 -- 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/