From patchwork Wed May 28 06:31:00 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 4252871 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id B5DD6BF90B for ; Wed, 28 May 2014 06:31:53 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C3C84202EB for ; Wed, 28 May 2014 06:31:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 20E16202E9 for ; Wed, 28 May 2014 06:31:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752970AbaE1Gbh (ORCPT ); Wed, 28 May 2014 02:31:37 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:50029 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751503AbaE1Gbg (ORCPT ); Wed, 28 May 2014 02:31:36 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id s4S6V7KC004239; Wed, 28 May 2014 01:31:07 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id s4S6V785017888; Wed, 28 May 2014 01:31:07 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.174.1; Wed, 28 May 2014 01:31:06 -0500 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id s4S6V4m1011178; Wed, 28 May 2014 01:31:05 -0500 Message-ID: <538582A4.7070104@ti.com> Date: Wed, 28 May 2014 09:31:00 +0300 From: Tomi Valkeinen User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: Tony Lindgren CC: Joachim Eastwood , "linux-arm-kernel@lists.infradead.org" , , , , Florian Vaussard Subject: Re: [PATCH 4/4] ARM: dts: Add LCD panel sharp ls037v7dw01 support for omap3-evm and ldp References: <20140430174751.GA12362@atomide.com> <20140505183919.GA15463@atomide.com> <20140508233628.GJ2198@atomide.com> <536C7EA7.5000306@ti.com> <20140509153723.GD17814@atomide.com> <20140513213205.GB18001@atomide.com> <537C9FC6.8020104@ti.com> <20140521145053.GG17417@atomide.com> <20140527205910.GE32336@atomide.com> <20140527211405.GF32336@atomide.com> In-Reply-To: <20140527211405.GF32336@atomide.com> X-Enigmail-Version: 1.6 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_TVD_MIME_EPI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP On 28/05/14 00:14, Tony Lindgren wrote: > FYI, I'm getting this with current linux next: > > omapfb omapfb: failed to allocate framebuffer > omapfb omapfb: failed to allocate fbmem > omapfb omapfb: failed to setup omapfb > omapfb: probe of omapfb failed with error -12 You need the attached patch to fix linux-next's dma alloc. Tomi From 88275fcdf6e7545e66fe35b822a41c9c017656f2 Mon Sep 17 00:00:00 2001 From: Vlastimil Babka Date: Fri, 23 May 2014 10:18:56 +0200 Subject: [PATCH] mm-compaction-properly-signal-and-act-upon-lock-and-need_sched-contention-fix2 Step 1: Change function name and comment between v1 and v2 so that the return value signals the opposite thing. Step 2: Change the call sites to reflect the opposite return value. Step 3: ??? Step 4: Make a complete fool of yourself. Signed-off-by: Vlastimil Babka --- mm/compaction.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/compaction.c b/mm/compaction.c index a525cd47a9d5..51750197db11 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -237,13 +237,13 @@ static inline bool compact_should_abort(struct compact_control *cc) if (need_resched()) { if (cc->mode == MIGRATE_ASYNC) { cc->contended = true; - return false; + return true; } cond_resched(); } - return true; + return false; } /* Returns true if the page is within a block suitable for migration to */ -- 1.9.1