Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755473AbYCJTyT (ORCPT ); Mon, 10 Mar 2008 15:54:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752226AbYCJTyH (ORCPT ); Mon, 10 Mar 2008 15:54:07 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:50095 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751587AbYCJTyG (ORCPT ); Mon, 10 Mar 2008 15:54:06 -0400 Date: Mon, 10 Mar 2008 20:53:46 +0100 From: Ingo Molnar To: Phil Oester Cc: linux-kernel@vger.kernel.org Subject: Re: 2.6.25-rc5: WARNING: at arch/x86/mm/ioremap.c Message-ID: <20080310195346.GA3305@elte.hu> References: <20080310194022.GA1764@linuxace.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080310194022.GA1764@linuxace.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1222 Lines: 40 * Phil Oester wrote: > Still getting the 'WARNING: at arch/x86/mm/ioremap.c:137 > __ioremap+0xb1/0x165()' error in -rc5. Seen a few threads on this > error, but apparently still not resolved. Anyone need more info? the warning is harmless and will be removed in the next x86 update. (patch is queued up in x86.git already, see below.) Ingo --------------> Subject: x86: ioremap, remove WARN_ON() From: Ingo Molnar Date: Tue Feb 26 09:30:32 CET 2008 Signed-off-by: Ingo Molnar --- arch/x86/mm/ioremap.c | 2 -- 1 file changed, 2 deletions(-) Index: linux-x86.q/arch/x86/mm/ioremap.c =================================================================== --- linux-x86.q.orig/arch/x86/mm/ioremap.c +++ linux-x86.q/arch/x86/mm/ioremap.c @@ -134,8 +134,6 @@ static void __iomem *__ioremap(unsigned return NULL; } - WARN_ON_ONCE(page_is_ram(pfn)); - switch (mode) { case IOR_MODE_UNCACHED: default: -- 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/