From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from wes1-so1.wedos.net (wes1-so1.wedos.net [46.28.106.15]) by dpdk.org (Postfix) with ESMTP id 0C2D88D9B for ; Tue, 27 Oct 2015 20:16:02 +0100 (CET) Received: from pcviktorin.fit.vutbr.cz (pcviktorin.fit.vutbr.cz [147.229.13.147]) by wes1-so1.wedos.net (Postfix) with ESMTPSA id 3nljS13tTmzgK; Tue, 27 Oct 2015 20:16:01 +0100 (CET) From: Jan Viktorin To: dev@dpdk.org, David Hunt , David Marchand , "Ananyev, Konstantin" Date: Tue, 27 Oct 2015 20:13:32 +0100 Message-Id: <1445973229-22058-1-git-send-email-viktorin@rehivetech.com> X-Mailer: git-send-email 2.6.1 In-Reply-To: <1445877458-31052-1-git-send-email-viktorin@rehivetech.com> References: <1445877458-31052-1-git-send-email-viktorin@rehivetech.com> Subject: [dpdk-dev] [PATCH v3 00/17] Support ARMv7 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: , X-List-Received-Date: Tue, 27 Oct 2015 19:16:02 -0000 Hello DPDK community, this is the third attempt to post support for ARMv7 into the DPDK. There are changes related to the LPM and ACL libraries only: * included rte_vect.h, however, it is more a placeholder * rte_lpm.h was simplified due to the previous point * ACL now compiles as we detect whether the compiler supports SSE 4.1 Regards Jan --- You can pull the changes from https://github.com/RehiveTech/dpdk.git arm-support-v3 since commit 67b38d93c960e3a650b49dec1cd8b53c12ee3e2d: e1000: fix total byte statistics (2015-10-27 18:39:44 +0100) up to d84581e3681de076819d202b1f09f2751d28d5be: acl: handle when SSE 4.1 is unsupported (2015-10-27 20:03:24 +0100) --- Jan Viktorin (8): eal/arm: implement rdtsc by PMU or clock_gettime eal/arm: use vector memcpy only when NEON is enabled eal/arm: detect arm architecture in cpu flags eal/arm: rwlock support for ARM gcc/arm: avoid alignment errors to break build maintainers: claim responsibility for ARMv7 eal/arm: add very incomplete rte_vect acl: handle when SSE 4.1 is unsupported Vlastimil Kosar (9): mk: Introduce ARMv7 architecture eal/arm: atomic operations for ARM eal/arm: byte order operations for ARM eal/arm: cpu cycle operations for ARM eal/arm: prefetch operations for ARM eal/arm: spinlock operations for ARM (without HTM) eal/arm: vector memcpy for ARM eal/arm: cpu flag checks for ARM lpm/arm: implement rte_lpm_lookupx4 using rte_lpm_lookup_bulk for non-x86 MAINTAINERS | 4 + app/test/test_cpuflags.c | 5 + config/defconfig_arm-armv7-a-linuxapp-gcc | 74 +++++ lib/librte_acl/Makefile | 7 +- lib/librte_acl/rte_acl.c | 19 +- .../common/include/arch/arm/rte_atomic.h | 256 ++++++++++++++++ .../common/include/arch/arm/rte_byteorder.h | 148 ++++++++++ .../common/include/arch/arm/rte_cpuflags.h | 193 ++++++++++++ .../common/include/arch/arm/rte_cycles.h | 121 ++++++++ .../common/include/arch/arm/rte_memcpy.h | 325 +++++++++++++++++++++ .../common/include/arch/arm/rte_prefetch.h | 61 ++++ .../common/include/arch/arm/rte_rwlock.h | 40 +++ .../common/include/arch/arm/rte_spinlock.h | 114 ++++++++ lib/librte_eal/common/include/arch/arm/rte_vect.h | 81 +++++ lib/librte_lpm/rte_lpm.h | 24 +- mk/arch/arm/rte.vars.mk | 39 +++ mk/machine/armv7-a/rte.vars.mk | 67 +++++ mk/rte.cpuflags.mk | 6 + mk/toolchain/gcc/rte.vars.mk | 6 + 19 files changed, 1584 insertions(+), 6 deletions(-) create mode 100644 config/defconfig_arm-armv7-a-linuxapp-gcc create mode 100644 lib/librte_eal/common/include/arch/arm/rte_atomic.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_byteorder.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_cpuflags.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_cycles.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_memcpy.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_prefetch.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_rwlock.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_spinlock.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_vect.h create mode 100644 mk/arch/arm/rte.vars.mk create mode 100644 mk/machine/armv7-a/rte.vars.mk -- 2.6.1