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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 DBF70C17460 for ; Tue, 5 Nov 2019 14:33:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B48D421D6C for ; Tue, 5 Nov 2019 14:33:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572964411; bh=hXmkzDwTgrPhaWgnpZzxD81BNpiXtqjPDiGXRaspyxA=; h=From:To:Cc:Subject:Date:List-ID:From; b=Gs7xO0x38mJ1ZhcgiscJJOByGcb+tPdRfbs3c/Ms6zx5ik3vfVjnHPuk64KBcBU5/ R2/+XaHHUr4w/UIuKK6h9jlGD8p3p63skZq3WrA0cT5s6AGaShHHLxM8ISNm1DtXf5 o8ulMOdbmSOqTnoy7GF4zo2t7Gjch4OmX4XTe8hA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389611AbfKEOda (ORCPT ); Tue, 5 Nov 2019 09:33:30 -0500 Received: from mail.kernel.org ([198.145.29.99]:49600 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389110AbfKEOda (ORCPT ); Tue, 5 Nov 2019 09:33:30 -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 DC24621882; Tue, 5 Nov 2019 14:33:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572964409; bh=hXmkzDwTgrPhaWgnpZzxD81BNpiXtqjPDiGXRaspyxA=; h=From:To:Cc:Subject:Date:From; b=jRz9AgH5C8D6SlSMAS1O0JBxfDpBQnF2v0y+0Q2cMgaHGkYQRhWsBdASBaA6xiNmt NcGziJ00wTdmrGGvtqzjbfqwdS3YJtcRgWUBYH+syP760W3PuwdYCzjMFVy6NZrPdd gDgGy4+luqc3H9Q1D+3olnbV/m11xDCLJnWlLp8E= From: Mike Rapoport To: Chris Zankel , Max Filippov Cc: linux-xtensa@linux-xtensa.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Mike Rapoport , Mike Rapoport Subject: [PATCH 0/2] xtensa: get rid of __ARCH_USE_5LEVEL_HACK Date: Tue, 5 Nov 2019 16:33:18 +0200 Message-Id: <1572964400-16542-1-git-send-email-rppt@kernel.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Mike Rapoport Hi, These patches update the xtensa page table folding/unfolding to take into account the 5th level. Mike Rapoport (2): xtensa: mm: fix PMD folding implementation xtensa: get rid of __ARCH_USE_5LEVEL_HACK arch/xtensa/include/asm/pgtable.h | 4 ---- arch/xtensa/mm/fault.c | 16 ++++++++++++++-- arch/xtensa/mm/kasan_init.c | 8 ++++++-- arch/xtensa/mm/mmu.c | 4 +++- arch/xtensa/mm/tlb.c | 9 ++++++++- 5 files changed, 31 insertions(+), 10 deletions(-) -- 2.7.4