From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8ED5CC10F0B for ; Wed, 3 Apr 2019 20:06:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5BB6120882 for ; Wed, 3 Apr 2019 20:06:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=c-s.fr header.i=@c-s.fr header.b="mVWYK46S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726636AbfDCUGP (ORCPT ); Wed, 3 Apr 2019 16:06:15 -0400 Received: from pegase1.c-s.fr ([93.17.236.30]:10169 "EHLO pegase1.c-s.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726396AbfDCUGO (ORCPT ); Wed, 3 Apr 2019 16:06:14 -0400 Received: from localhost (mailhub1-int [192.168.12.234]) by localhost (Postfix) with ESMTP id 44ZHC84YqCz9v9xq; Wed, 3 Apr 2019 22:06:12 +0200 (CEST) Authentication-Results: localhost; dkim=pass reason="1024-bit key; insecure key" header.d=c-s.fr header.i=@c-s.fr header.b=mVWYK46S; dkim-adsp=pass; dkim-atps=neutral X-Virus-Scanned: Debian amavisd-new at c-s.fr Received: from pegase1.c-s.fr ([192.168.12.234]) by localhost (pegase1.c-s.fr [192.168.12.234]) (amavisd-new, port 10024) with ESMTP id RiBY65j46cum; Wed, 3 Apr 2019 22:06:12 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase1.c-s.fr (Postfix) with ESMTP id 44ZHC83LKTz9v6Km; Wed, 3 Apr 2019 22:06:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=c-s.fr; s=mail; t=1554321972; bh=r/EcY0Y4F39/LbzfguuYf6jgvGZ7hVqo/0R5bFyrtiA=; h=From:Subject:To:Cc:Date:From; b=mVWYK46SMaBd8LQf/J5G7XV4UR/ewod69/8tc8UHVRM4Mn5KrPkHPjTLrqpxeTkvt hGC+a7gEk74ikdUFlm9o9uXdnnFsEcKBiLwtFX7jRUq6wFDeLrgMB9aUJCldT1N0hO Ity3c9JVt0EkYiZ92xSGo5g5H2H01YzeRCMl6Gj8= Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 8F7608B905; Wed, 3 Apr 2019 22:06:12 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id a8c12yvqKGlY; Wed, 3 Apr 2019 22:06:12 +0200 (CEST) Received: from po16846vm.idsi0.si.c-s.fr (unknown [192.168.4.90]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 6F2B08B902; Wed, 3 Apr 2019 22:06:12 +0200 (CEST) Received: by po16846vm.idsi0.si.c-s.fr (Postfix, from userid 0) id 1DCC6655EC; Wed, 3 Apr 2019 20:06:11 +0000 (UTC) Message-Id: From: Christophe Leroy Subject: [PATCH v1 00/15] Refactor pgalloc stuff To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , aneesh.kumar@linux.ibm.com Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Date: Wed, 3 Apr 2019 20:06:11 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series converts book3e64 to pte_fragment and refactor things that are common among subarches. Christophe Leroy (15): powerpc/mm: drop __bad_pte() powerpc/mm: define __pud_free_tlb() at all time on nohash/64 powerpc/mm: convert Book3E 64 to pte_fragment powerpc/mm: move pgtable_t in asm/mmu.h powerpc/mm: get rid of nohash/32/mmu.h and nohash/64/mmu.h powerpc/Kconfig: select PPC_MM_SLICES from subarch type powerpc/book3e: move early_alloc_pgtable() to init section powerpc/mm: don't use pte_alloc_kernel() until slab is available on PPC32 powerpc/mm: inline pte_alloc_one_kernel() and pte_alloc_one() on PPC32 powerpc/mm: refactor pte_alloc_one() and pte_free() families definition. powerpc/mm: refactor definition of pgtable_cache[] powerpc/mm: Only keep one version of pmd_populate() functions on nohash/32 powerpc/mm: refactor pgtable freeing functions on nohash powerpc/mm: refactor pmd_pgtable() powerpc/mm: refactor pgd_alloc() and pgd_free() on nohash arch/powerpc/include/asm/book3s/32/mmu-hash.h | 4 - arch/powerpc/include/asm/book3s/32/pgalloc.h | 41 --------- arch/powerpc/include/asm/book3s/64/mmu.h | 8 -- arch/powerpc/include/asm/book3s/64/pgalloc.h | 49 ---------- arch/powerpc/include/asm/mmu.h | 3 + arch/powerpc/include/asm/mmu_context.h | 6 -- arch/powerpc/include/asm/nohash/32/mmu.h | 25 ------ arch/powerpc/include/asm/nohash/32/pgalloc.h | 123 ++------------------------ arch/powerpc/include/asm/nohash/64/mmu.h | 12 --- arch/powerpc/include/asm/nohash/64/pgalloc.h | 117 +----------------------- arch/powerpc/include/asm/nohash/mmu.h | 16 +++- arch/powerpc/include/asm/nohash/pgalloc.h | 56 ++++++++++++ arch/powerpc/include/asm/pgalloc.h | 51 +++++++++++ arch/powerpc/mm/Makefile | 4 +- arch/powerpc/mm/mmu_context.c | 2 +- arch/powerpc/mm/pgtable-book3e.c | 4 +- arch/powerpc/mm/pgtable_32.c | 42 +++++---- arch/powerpc/platforms/Kconfig.cputype | 4 +- 18 files changed, 165 insertions(+), 402 deletions(-) delete mode 100644 arch/powerpc/include/asm/nohash/32/mmu.h delete mode 100644 arch/powerpc/include/asm/nohash/64/mmu.h -- 2.13.3