From patchwork Thu Nov 21 16:21:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Rapoport X-Patchwork-Id: 11256513 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0E757138C for ; Thu, 21 Nov 2019 16:21:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E2CFA206D8 for ; Thu, 21 Nov 2019 16:21:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574353301; bh=jRHPUdh/q+ZeknX4bTbCJ4Ve3ahDcrni2zelflzUwfU=; h=From:To:Cc:Subject:Date:List-ID:From; b=jHid/jVdPpLML/cLX2TVgwawV+QNL8uLHfMYJR0zmQTbMAyBMZPwsrJiOj0k+wSpG 1PD0y1PPW032WiH20gn96I2kmHdcpnOa7ptPNxu3p4KVIodtTsYzlB/pOYf7sdPiwG b6mlN+8VTPc5ZyBN6Z64GoTvkVmAFgMhUcBuEOHQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726967AbfKUQVk (ORCPT ); Thu, 21 Nov 2019 11:21:40 -0500 Received: from mail.kernel.org ([198.145.29.99]:35380 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726690AbfKUQVk (ORCPT ); Thu, 21 Nov 2019 11:21:40 -0500 Received: from aquarius.haifa.ibm.com (nesher1.haifa.il.ibm.com [195.110.40.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9679A20692; Thu, 21 Nov 2019 16:21:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574353299; bh=jRHPUdh/q+ZeknX4bTbCJ4Ve3ahDcrni2zelflzUwfU=; h=From:To:Cc:Subject:Date:From; b=X+XtSni8UQeUXzHhQgLBpzMWbOSS8CDcezExjVyZM+2HukuGKwgWJlHLzo2LJ6NkH 0tbR4mVunKgjwM/eMIExSaRQytbZ8+LPWBzgxO0NCFs/SKNog22waUMeSJTSNCNZc/ NKJTA9eoEVY76IzqJD7YZrs9xWI1EzTDndq4KQr4= From: Mike Rapoport To: Ralf Baechle , Paul Burton , James Hogan Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Mike Rapoport , Mike Rapoport Subject: [PATCH 0/3] mips: get rid of __ARCH_USE_5LEVEL_HACK Date: Thu, 21 Nov 2019 18:21:30 +0200 Message-Id: <20191121162133.15833-1-rppt@kernel.org> X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org From: Mike Rapoport Hi, These patches update the mips page table folding/unfolding to take into account the 5th level. Mike Rapoport (3): mips: fix build when "48 bits virtual memory" is enabled mips: drop __pXd_offset() macros that duplicate pXd_index() ones mips: add support for folded p4d page tables arch/mips/include/asm/fixmap.h | 2 +- arch/mips/include/asm/pgalloc.h | 4 +-- arch/mips/include/asm/pgtable-32.h | 6 +--- arch/mips/include/asm/pgtable-64.h | 44 ++++++++++++++++-------------- arch/mips/kvm/mmu.c | 40 ++++++++++++++++----------- arch/mips/kvm/trap_emul.c | 4 ++- arch/mips/mm/c-r3k.c | 4 ++- arch/mips/mm/c-r4k.c | 4 ++- arch/mips/mm/c-tx39.c | 4 ++- arch/mips/mm/fault.c | 12 ++++++-- arch/mips/mm/hugetlbpage.c | 14 +++++++--- arch/mips/mm/init.c | 6 ++-- arch/mips/mm/ioremap.c | 6 +++- arch/mips/mm/pgtable-32.c | 6 ++-- arch/mips/mm/tlb-r4k.c | 4 ++- 15 files changed, 97 insertions(+), 63 deletions(-)