From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3sFxYx0GBFzDqd7 for ; Fri, 19 Aug 2016 18:52:52 +1000 (AEST) Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u7J8n8pG015156 for ; Fri, 19 Aug 2016 04:52:50 -0400 Received: from e36.co.us.ibm.com (e36.co.us.ibm.com [32.97.110.154]) by mx0a-001b2d01.pphosted.com with ESMTP id 24wt629bjk-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Fri, 19 Aug 2016 04:52:50 -0400 Received: from localhost by e36.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 19 Aug 2016 02:52:49 -0600 From: "Aneesh Kumar K.V" To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au Cc: linuxppc-dev@lists.ozlabs.org, "Aneesh Kumar K.V" Subject: [PATCH V2 0/5] kexec changes for Power ISA 3.0 Date: Fri, 19 Aug 2016 14:22:34 +0530 Message-Id: <1471596759-3396-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Add kexec support with radix page table config. Changes from v1: * Rebase to latest kernel * add tlbflush on MMU cleanup Aneesh Kumar K.V (1): powerpc/mm: Add radix flush all with IS=3 Benjamin Herrenschmidt (4): powerpc/64/kexec: NULL check "clear_all" in kexec_sequence powerpc/64/kexec: Fix MMU cleanup on radix powerpc/64/kexec: Copy image with MMU off when possible powerpc/64/kexec: Remove BookE special default_machine_kexec_prepare() .../powerpc/include/asm/book3s/64/tlbflush-radix.h | 1 + arch/powerpc/include/asm/mmu-book3e.h | 3 + arch/powerpc/include/asm/mmu.h | 4 ++ arch/powerpc/kernel/machine_kexec_64.c | 74 +++++++--------------- arch/powerpc/kernel/misc_64.S | 25 ++++++-- arch/powerpc/mm/pgtable-book3s64.c | 9 +++ arch/powerpc/mm/pgtable-radix.c | 12 ++++ arch/powerpc/mm/tlb-radix.c | 15 +++++ 8 files changed, 84 insertions(+), 59 deletions(-) -- 2.7.4