From patchwork Wed Nov 25 16:49:37 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Torsten Duwe X-Patchwork-Id: 548673 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id A1ED4140342 for ; Thu, 26 Nov 2015 04:40:22 +1100 (AEDT) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 7F9051A2751 for ; Thu, 26 Nov 2015 04:40:22 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from newverein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id CDA701A03D1 for ; Thu, 26 Nov 2015 04:29:46 +1100 (AEDT) Received: by newverein.lst.de (Postfix, from userid 2005) id 094A069260; Wed, 25 Nov 2015 18:29:44 +0100 (CET) In-Reply-To: <20151125172608.9588569260@newverein.lst.de> References: <20151125172608.9588569260@newverein.lst.de> From: Torsten Duwe Date: Wed, 25 Nov 2015 17:49:37 +0100 Subject: [PATCH v4 9/9] Enable LIVEPATCH to be configured on ppc64le and add livepatch.o if it is selected. To: Steven Rostedt , Michael Ellerman Message-Id: <20151125172944.094A069260@newverein.lst.de> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jiri Kosina , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, live-patching@vger.kernel.org MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Signed-off-by: Torsten Duwe --- arch/powerpc/Kconfig | 5 +++++ arch/powerpc/kernel/Makefile | 1 + 2 files changed, 6 insertions(+) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 55fd59e..47f479c 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -163,6 +163,9 @@ config PPC select ARCH_HAS_DMA_SET_COHERENT_MASK select HAVE_ARCH_SECCOMP_FILTER +config HAVE_LIVEPATCH + def_bool PPC64 && CPU_LITTLE_ENDIAN + config GENERIC_CSUM def_bool CPU_LITTLE_ENDIAN @@ -1095,3 +1098,5 @@ config PPC_LIB_RHEAP bool source "arch/powerpc/kvm/Kconfig" + +source "kernel/livepatch/Kconfig" diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile index 0f417d5..f9a2925 100644 --- a/arch/powerpc/kernel/Makefile +++ b/arch/powerpc/kernel/Makefile @@ -119,6 +119,7 @@ obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o obj-$(CONFIG_TRACING) += trace_clock.o +obj-$(CONFIG_LIVEPATCH) += livepatch.o ifneq ($(CONFIG_PPC_INDIRECT_PIO),y) obj-y += iomap.o