From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [RFC] Initial attempt to make ARM use LMB Date: Thu, 13 May 2010 14:19:51 -0700 Message-ID: <20100513211951.GH3428@atomide.com> References: <20100325233248.GM24984@n2100.arm.linux.org.uk> <20100505150209.GC2606@n2100.arm.linux.org.uk> <20100513174023.GB13001@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-01-ewr.mailhop.org ([204.13.248.71]:63538 "EHLO mho-01-ewr.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753282Ab0EMVUC (ORCPT ); Thu, 13 May 2010 17:20:02 -0400 Content-Disposition: inline In-Reply-To: <20100513174023.GB13001@n2100.arm.linux.org.uk> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Russell King - ARM Linux Cc: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, Tomi Valkeinen * Russell King - ARM Linux [100513 10:35]: > And here's a patch which converts the OMAP FB code to use lmb_reserve > instead of poking about with bootmem stuff. Untested, so I'd like to > hear back whether it works. Did a quick test with the following patches picked from your lmb branch on top of omap for-next branch: ARM: Remove useless linux/bootmem.h includes ARM: Ensure meminfo is sorted prior to sanity_check_meminfo ARM: initial LMB trial ARM: Move platform LMB memory reservations out of generic code and then this patch. It does not boot.. It seems to be related to the patch "ARM: initial LMB trial". If I only apply the first two patches above the system boots. Otherwise it only boots to: Linux version 2.6.34-rc7-08102-ga1a6e35 ... CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c53c7f CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache Machine: Nokia RX-51 board Ignoring unrecognised tag 0x414f4d50 bootconsole [earlycon0] enabled Memory policy: ECC disabled, Data cache writeback Regards, Tony