From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 4E3F4A0543; Sat, 28 May 2022 11:33:32 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 325B842824; Sat, 28 May 2022 11:33:24 +0200 (CEST) Received: from loongson.cn (mail.loongson.cn [114.242.206.163]) by mails.dpdk.org (Postfix) with ESMTP id 56BEA410DC for ; Sat, 28 May 2022 11:33:19 +0200 (CEST) Received: from localhost.localdomain (unknown [10.2.5.185]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9Ax_+ZX7JFiWWUFAA--.26269S2; Sat, 28 May 2022 17:33:15 +0800 (CST) From: Min Zhou To: thomas@monjalon.net, david.marchand@redhat.com, bruce.richardson@intel.com, anatoly.burakov@intel.com, qiming.yang@intel.com, Yuying.Zhang@intel.com, jgrajcia@cisco.com, konstantin.v.ananyev@yandex.ru Cc: dev@dpdk.org, maobibo@loongson.cn Subject: [v1 00/24] Support LoongArch architecture Date: Sat, 28 May 2022 17:32:47 +0800 Message-Id: <20220528093311.123946-1-zhoumin@loongson.cn> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: AQAAf9Ax_+ZX7JFiWWUFAA--.26269S2 X-Coremail-Antispam: 1UD129KBjvJXoWxtrWfCw1rCr4kZr43AF4xZwb_yoW7Xr13pF ZruFn7Ja1xCrWxZasrXayjgF95X3WxGr129FWagw18CrW2qw4DZrs7Kr9rZFyxA3yUtry0 qr1fuw1UWF1UGw7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnUUvcSsGvfC2KfnxnUUI43ZEXa7xR_UUUUUUUUU== X-CM-SenderInfo: 52kr3ztlq6z05rqj20fqof0/ X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Dear team, The following patch set is intended to support DPDK running on LoongArch architecture. LoongArch is the general processor architecture of Loongson and is a new RISC ISA, which is a bit like MIPS or RISC-V. The online documents of LoongArch are here: https://loongson.github.io/LoongArch-Documentation/README-EN.html Min Zhou (24): eal/loongarch: add atomic operations for LoongArch eal/loongarch: add byte order operations for LoongArch eal/loongarch: add cpu cycle operations for LoongArch eal/loongarch: add prefetch operations for LoongArch eal/loongarch: add spinlock operations for LoongArch eal/loongarch: add cpu flag checks for LoongArch eal/loongarch: add dummy vector memcpy for LoongArch eal/loongarch: add io operations for LoongArch eal/loongarch: add mcslock operations for LoongArch eal/loongarch: add pause operations for LoongArch eal/loongarch: add pflock operations for LoongArch eal/loongarch: add rwlock operations for LoongArch eal/loongarch: add ticketlock operations for LoongArch eal/loongarch: add power operations for LoongArch eal/loongarch: add hypervisor operations for LoongArch mem: add huge page size definition for LoongArch eal/linux: set eal base address for LoongArch meson: introduce LoongArch architecture lpm: add dummy vector implementation for LoongArch ixgbe: add dummy vector implementation for LoongArch i40e: add dummy vector implementation for LoongArch tap: add system call number for LoongArch memif: add system call number for LoongArch maintainers: claim responsibility for LoongArch MAINTAINERS | 9 + app/test/test_xmmt_ops.h | 17 + .../loongarch/loongarch_loongarch64_linux_gcc | 16 + config/loongarch/meson.build | 46 ++ drivers/net/i40e/i40e_rxtx_vec_lsx.c | 54 +++ drivers/net/i40e/meson.build | 2 + drivers/net/ixgbe/ixgbe_rxtx_vec_lsx.c | 60 +++ drivers/net/ixgbe/meson.build | 2 + drivers/net/memif/rte_eth_memif.h | 2 +- drivers/net/tap/tap_bpf.h | 2 +- lib/eal/include/rte_memory.h | 1 + lib/eal/include/rte_memzone.h | 1 + lib/eal/linux/eal_memory.c | 4 + lib/eal/loongarch/include/meson.build | 21 + lib/eal/loongarch/include/rte_atomic.h | 401 ++++++++++++++++++ lib/eal/loongarch/include/rte_byteorder.h | 46 ++ lib/eal/loongarch/include/rte_cpuflags.h | 39 ++ lib/eal/loongarch/include/rte_cycles.h | 53 +++ lib/eal/loongarch/include/rte_io.h | 18 + lib/eal/loongarch/include/rte_mcslock.h | 18 + lib/eal/loongarch/include/rte_memcpy.h | 193 +++++++++ lib/eal/loongarch/include/rte_pause.h | 24 ++ lib/eal/loongarch/include/rte_pflock.h | 17 + .../loongarch/include/rte_power_intrinsics.h | 20 + lib/eal/loongarch/include/rte_prefetch.h | 47 ++ lib/eal/loongarch/include/rte_rwlock.h | 42 ++ lib/eal/loongarch/include/rte_spinlock.h | 93 ++++ lib/eal/loongarch/include/rte_ticketlock.h | 18 + lib/eal/loongarch/include/rte_vect.h | 47 ++ lib/eal/loongarch/meson.build | 11 + lib/eal/loongarch/rte_cpuflags.c | 94 ++++ lib/eal/loongarch/rte_cycles.c | 45 ++ lib/eal/loongarch/rte_hypervisor.c | 11 + lib/eal/loongarch/rte_power_intrinsics.c | 51 +++ lib/lpm/meson.build | 1 + lib/lpm/rte_lpm.h | 2 + lib/lpm/rte_lpm_lsx.h | 129 ++++++ meson.build | 2 + 38 files changed, 1657 insertions(+), 2 deletions(-) create mode 100644 config/loongarch/loongarch_loongarch64_linux_gcc create mode 100644 config/loongarch/meson.build create mode 100644 drivers/net/i40e/i40e_rxtx_vec_lsx.c create mode 100644 drivers/net/ixgbe/ixgbe_rxtx_vec_lsx.c create mode 100644 lib/eal/loongarch/include/meson.build create mode 100644 lib/eal/loongarch/include/rte_atomic.h create mode 100644 lib/eal/loongarch/include/rte_byteorder.h create mode 100644 lib/eal/loongarch/include/rte_cpuflags.h create mode 100644 lib/eal/loongarch/include/rte_cycles.h create mode 100644 lib/eal/loongarch/include/rte_io.h create mode 100644 lib/eal/loongarch/include/rte_mcslock.h create mode 100644 lib/eal/loongarch/include/rte_memcpy.h create mode 100644 lib/eal/loongarch/include/rte_pause.h create mode 100644 lib/eal/loongarch/include/rte_pflock.h create mode 100644 lib/eal/loongarch/include/rte_power_intrinsics.h create mode 100644 lib/eal/loongarch/include/rte_prefetch.h create mode 100644 lib/eal/loongarch/include/rte_rwlock.h create mode 100644 lib/eal/loongarch/include/rte_spinlock.h create mode 100644 lib/eal/loongarch/include/rte_ticketlock.h create mode 100644 lib/eal/loongarch/include/rte_vect.h create mode 100644 lib/eal/loongarch/meson.build create mode 100644 lib/eal/loongarch/rte_cpuflags.c create mode 100644 lib/eal/loongarch/rte_cycles.c create mode 100644 lib/eal/loongarch/rte_hypervisor.c create mode 100644 lib/eal/loongarch/rte_power_intrinsics.c create mode 100644 lib/lpm/rte_lpm_lsx.h -- 2.31.1