From patchwork Tue Nov 25 22:17:04 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chao Zhu X-Patchwork-Id: 1541 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 218307FFE; Tue, 25 Nov 2014 11:06:25 +0100 (CET) Received: from e28smtp02.in.ibm.com (e28smtp02.in.ibm.com [122.248.162.2]) by dpdk.org (Postfix) with ESMTP id 01C138019 for ; Tue, 25 Nov 2014 11:06:20 +0100 (CET) Received: from /spool/local by e28smtp02.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 25 Nov 2014 15:47:09 +0530 Received: from d28dlp03.in.ibm.com (9.184.220.128) by e28smtp02.in.ibm.com (192.168.1.132) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Tue, 25 Nov 2014 15:47:07 +0530 Received: from d28relay03.in.ibm.com (d28relay03.in.ibm.com [9.184.220.60]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id B956D1258053 for ; Tue, 25 Nov 2014 15:47:19 +0530 (IST) Received: from d28av05.in.ibm.com (d28av05.in.ibm.com [9.184.220.67]) by d28relay03.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id sAPAJGsE57409668 for ; Tue, 25 Nov 2014 15:49:17 +0530 Received: from d28av05.in.ibm.com (localhost [127.0.0.1]) by d28av05.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id sAPAG64J020629 for ; Tue, 25 Nov 2014 15:46:06 +0530 Received: from os_controller.crl.ibm.com ([9.186.57.58]) by d28av05.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id sAPAG3kk020283 for ; Tue, 25 Nov 2014 15:46:05 +0530 From: Chao Zhu To: dev@dpdk.org Date: Tue, 25 Nov 2014 17:17:04 -0500 Message-Id: <1416953837-15894-2-git-send-email-chaozhu@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1416953837-15894-1-git-send-email-chaozhu@linux.vnet.ibm.com> References: <1416953837-15894-1-git-send-email-chaozhu@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14112510-0005-0000-0000-00000262686B Subject: [dpdk-dev] [PATCH v5 01/14] Add compiling definations for IBM Power architecture X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" To make DPDK run on IBM Power architecture, configuration files for Power architecuture are added. Also, the compiling related .mk files are added. Signed-off-by: Chao Zhu --- config/defconfig_ppc_64-power8-linuxapp-gcc | 70 +++++++++++++++++++++++++++ mk/arch/ppc_64/rte.vars.mk | 39 +++++++++++++++ mk/machine/power8/rte.vars.mk | 57 ++++++++++++++++++++++ 3 files changed, 166 insertions(+), 0 deletions(-) create mode 100644 config/defconfig_ppc_64-power8-linuxapp-gcc create mode 100644 mk/arch/ppc_64/rte.vars.mk create mode 100644 mk/machine/power8/rte.vars.mk diff --git a/config/defconfig_ppc_64-power8-linuxapp-gcc b/config/defconfig_ppc_64-power8-linuxapp-gcc new file mode 100644 index 0000000..b023336 --- /dev/null +++ b/config/defconfig_ppc_64-power8-linuxapp-gcc @@ -0,0 +1,70 @@ +# BSD LICENSE +# +# Copyright (C) IBM Corporation 2014. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of IBM Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#include "common_linuxapp" + +CONFIG_RTE_MACHINE="power8" + +CONFIG_RTE_ARCH="ppc_64" +CONFIG_RTE_ARCH_PPC_64=y + +CONFIG_RTE_TOOLCHAIN="gcc" +CONFIG_RTE_TOOLCHAIN_GCC=y + +# The following overrides the default common value. +# Undefine the default value, then define the new one to avoid compiling error. + +CONFIG_RTE_LIBNAME=n +CONFIG_RTE_LIBNAME="powerpc_dpdk" + +# Power8 has 96 cores, so increase CONFIG_RTE_MAX_LCORE from 64 to 128 +# Undefine the default value, then define the new one to avoid compiling error. +CONFIG_RTE_MAX_LCORE=n +CONFIG_RTE_MAX_LCORE=128 + +# Note: Power doesn't have this support +CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT=n + +# Note: Initially, all of the PMD drivers compilation are turned off on Power +# Will turn on them only after the successful testing on Power +CONFIG_RTE_LIBRTE_IXGBE_PMD=n +CONFIG_RTE_LIBRTE_I40E_PMD=n +CONFIG_RTE_LIBRTE_VIRTIO_PMD=n +CONFIG_RTE_LIBRTE_VMXNET3_PMD=n +CONFIG_RTE_LIBRTE_PMD_BOND=n + +# This following libraries are not available on Power. So they're turned off. +CONFIG_RTE_LIBRTE_LPM=n +CONFIG_RTE_LIBRTE_ACL=n +CONFIG_RTE_LIBRTE_SCHED=n +CONFIG_RTE_LIBRTE_PORT=n +CONFIG_RTE_LIBRTE_TABLE=n + +CONFIG_RTE_LIBRTE_PIPELINE=n diff --git a/mk/arch/ppc_64/rte.vars.mk b/mk/arch/ppc_64/rte.vars.mk new file mode 100644 index 0000000..363fcd1 --- /dev/null +++ b/mk/arch/ppc_64/rte.vars.mk @@ -0,0 +1,39 @@ +# BSD LICENSE +# +# Copyright (C) IBM Corporation 2014. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of IBM Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + +ARCH ?= powerpc +CROSS ?= + +CPU_CFLAGS ?= -m64 +CPU_LDFLAGS ?= +CPU_ASFLAGS ?= -felf64 + +export ARCH CROSS CPU_CFLAGS CPU_LDFLAGS CPU_ASFLAGS diff --git a/mk/machine/power8/rte.vars.mk b/mk/machine/power8/rte.vars.mk new file mode 100644 index 0000000..bae5e98 --- /dev/null +++ b/mk/machine/power8/rte.vars.mk @@ -0,0 +1,57 @@ +# BSD LICENSE +# +# Copyright (C) IBM Corporation 2014. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of IBM Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS =