From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mail.windriver.com", Issuer "Intel External Basic Issuing CA 3A" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 716002C030E for ; Thu, 15 Nov 2012 20:40:06 +1100 (EST) From: Tiejun Chen To: Subject: [PATCH 0/6] powerpc/book3e: support kexec and kdump Date: Thu, 15 Nov 2012 17:39:50 +0800 Message-ID: <1352972396-13489-1-git-send-email-tiejun.chen@windriver.com> MIME-Version: 1.0 Content-Type: text/plain Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This patchset is used to support kexec and kdump on book3e. Tested on fsl-p5040 DS. Tiejun Chen (6): powerpc/book3e: support CONFIG_RELOCATABLE book3e/kexec/kdump: enable kexec for kernel book3e/kexec/kdump: create a 1:1 TLB mapping book3e/kexec/kdump: introduce a kexec kernel flag book3e/kexec/kdump: skip ppc32 kexec specfic book3e/kexec/kdump: redefine VIRT_PHYS_OFFSET arch/powerpc/Kconfig | 2 +- arch/powerpc/include/asm/exception-64e.h | 8 ++++ arch/powerpc/include/asm/page.h | 2 + arch/powerpc/include/asm/smp.h | 3 ++ arch/powerpc/kernel/exceptions-64e.S | 15 ++++++- arch/powerpc/kernel/head_64.S | 43 +++++++++++++++++-- arch/powerpc/kernel/machine_kexec_64.c | 6 +++ arch/powerpc/kernel/misc_64.S | 67 +++++++++++++++++++++++++++++- arch/powerpc/lib/feature-fixups.c | 7 ++++ arch/powerpc/platforms/85xx/smp.c | 26 ++++++++++++ 10 files changed, 173 insertions(+), 6 deletions(-) Tiejun