From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756109Ab2IEFrJ (ORCPT ); Wed, 5 Sep 2012 01:47:09 -0400 Received: from acsinet15.oracle.com ([141.146.126.227]:20438 "EHLO acsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750706Ab2IEFrG (ORCPT ); Wed, 5 Sep 2012 01:47:06 -0400 From: Yinghai Lu To: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Jacob Shin , Tejun Heo Cc: linux-kernel@vger.kernel.org, Yinghai Lu Subject: [PATCH -v3 00/14] x86, mm: init_memory_mapping cleanup Date: Tue, 4 Sep 2012 22:46:17 -0700 Message-Id: <1346823991-22911-1-git-send-email-yinghai@kernel.org> X-Mailer: git-send-email 1.7.7 X-Source-IP: acsinet22.oracle.com [141.146.126.238] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Only create mapping for E820_820 and E820_RESERVED_KERN. Seperate calculate_table_space_size and find_early_page_table out with init_memory_mapping. For all ranges, will allocate page table one time, but init mapping only for E820 RAM and E820_RESERVED_KERN. Could be found at: git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git for-x86-mm Thanks Yinghai Jacob Shin (4): x86: if kernel .text .data .bss are not marked as E820_RAM, complain and fix x86: Fixup code testing if a pfn is direct mapped x86: Only direct map addresses that are marked as E820_RAM x86/mm: calculate_table_space_size based on memory ranges that are being mapped Yinghai Lu (10): x86, mm: Add global page_size_mask x86, mm: Split out split_mem_range x86, mm: Moving init_memory_mapping calling x86, mm: Revert back good_end setting for 64bit x86, mm: Find early page table only one time x86, mm: Separate out calculate_table_space_size() x86, mm: Move down two calculate_table_space_size down. x86, mm: set memblock initial limit to 1M x86, mm: Use func pointer to table size calculation and mapping x86, mm: Map ISA area with connected ram range at the same time arch/x86/include/asm/init.h | 1 - arch/x86/include/asm/page_types.h | 2 + arch/x86/include/asm/pgtable.h | 1 + arch/x86/kernel/cpu/amd.c | 8 +- arch/x86/kernel/setup.c | 36 +++-- arch/x86/mm/init.c | 357 +++++++++++++++++++++++++------------ arch/x86/mm/init_64.c | 6 +- arch/x86/platform/efi/efi.c | 8 +- 8 files changed, 280 insertions(+), 139 deletions(-) -- 1.7.7