Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755932AbYGNHQG (ORCPT ); Mon, 14 Jul 2008 03:16:06 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756328AbYGNHOS (ORCPT ); Mon, 14 Jul 2008 03:14:18 -0400 Received: from rv-out-0506.google.com ([209.85.198.232]:50867 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756264AbYGNHOQ (ORCPT ); Mon, 14 Jul 2008 03:14:16 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=UKd+pjiGUEUesJnYNKCYjoay9OSi+WHOGw4vbLj5IxeeTGqv95jqLxj3ADnLJydo+b lmlcHzEgCksriZbWGINi22TwZgN3kO5K1Lmn1BqxvZdC9TP2FwYcdbgsayIU625lHeNL 6fkbN59UnQA5Hde5C08Rl9rIQMXRzbW5pgnYk= Message-ID: <86802c440807140014y6f0b67e7r6414b686fdbaf012@mail.gmail.com> Date: Mon, 14 Jul 2008 00:14:14 -0700 From: "Yinghai Lu" To: "Joe Jin" , "Ingo Molnar" Subject: Re: [PATCH] x86_64: reserve crashkernel bootmem before reserve dma32 bootmem Cc: "Andrew Morton" , "Thomas Gleixner" , "H. Peter Anvin" , "Andi Kleen" , greg.marsden@oracle.com, tao.ma@oracle.com, linux-kernel@vger.kernel.org In-Reply-To: <86802c440807101032h6fc6cf16l829e4932477f43b3@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080710123446.GA1595@joejin-pc.cn.oracle.com> <86802c440807101032h6fc6cf16l829e4932477f43b3@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1604 Lines: 47 On Thu, Jul 10, 2008 at 10:32 AM, Yinghai Lu wrote: > On Thu, Jul 10, 2008 at 5:34 AM, Joe Jin wrote: >> Before reserve_crashkernel, dma32_reserve_bootmem would reserve 128M memory. >> this cuased crashkernel end address must less than 64M or start address must >> more than 192M except crashkernel memory reserved before dma32 memory reserved. >> >> This patch against 2.6.26-rc9 >> >> Signed-off-by: Joe Jin >> --- >> setup_64.c | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> --- linux-2.6.26-rc9/arch/x86/kernel/setup_64.c.orig 2008-07-10 16:34:12.000000000 +0800 >> +++ linux-2.6.26-rc9/arch/x86/kernel/setup_64.c 2008-07-10 16:35:00.000000000 +0800 >> @@ -444,8 +444,6 @@ void __init setup_arch(char **cmdline_p) >> contig_initmem_init(0, end_pfn); >> #endif >> >> - dma32_reserve_bootmem(); >> - >> #ifdef CONFIG_ACPI_SLEEP >> /* >> * Reserve low memory region for sleep support. >> @@ -486,6 +484,8 @@ void __init setup_arch(char **cmdline_p) >> #endif >> reserve_crashkernel(); >> >> + dma32_reserve_bootmem(); >> + >> reserve_ibft_region(); >> >> paging_init(); > > Acked-by: Yinghai Lu > Ingo, it seems you missed this patch..., it should get into 2.6.26..stable..too YH -- 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/