From: Ruifeng Wang <ruifeng.wang@arm.com>
To: Jerin Jacob <jerinj@marvell.com>,
Ruifeng Wang <ruifeng.wang@arm.com>,
Jan Viktorin <viktorin@rehivetech.com>,
Bruce Richardson <bruce.richardson@intel.com>
Cc: dev@dpdk.org, vladimir.medvedkin@intel.com,
hemant.agrawal@nxp.com, honnappa.nagarahalli@arm.com, nd@arm.com
Subject: [dpdk-dev] [PATCH v2 5/5] config: add Arm Neoverse N2
Date: Fri, 8 Jan 2021 08:25:23 +0000 [thread overview]
Message-ID: <20210108082523.1062058-6-ruifeng.wang@arm.com> (raw)
In-Reply-To: <20210108082523.1062058-1-ruifeng.wang@arm.com>
Add Arm Neoverse N2 cpu support.
Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
config/arm/arm64_n2_linux_gcc | 17 +++++++++++++++++
config/arm/meson.build | 11 ++++++++++-
2 files changed, 27 insertions(+), 1 deletion(-)
create mode 100644 config/arm/arm64_n2_linux_gcc
diff --git a/config/arm/arm64_n2_linux_gcc b/config/arm/arm64_n2_linux_gcc
new file mode 100644
index 000000000..78f6f3e2b
--- /dev/null
+++ b/config/arm/arm64_n2_linux_gcc
@@ -0,0 +1,17 @@
+[binaries]
+c = 'aarch64-linux-gnu-gcc'
+cpp = 'aarch64-linux-gnu-cpp'
+ar = 'aarch64-linux-gnu-gcc-ar'
+strip = 'aarch64-linux-gnu-strip'
+pkgconfig = 'aarch64-linux-gnu-pkg-config'
+pcap-config = ''
+
+[host_machine]
+system = 'linux'
+cpu_family = 'aarch64'
+cpu = 'armv8-a'
+endian = 'little'
+
+[properties]
+implementor_id = '0x41'
+implementor_pn = '0xd49'
diff --git a/config/arm/meson.build b/config/arm/meson.build
index 42b4e43c7..58e0ae643 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -89,6 +89,14 @@ flags_n1generic_extra = [
['RTE_MAX_NUMA_NODES', 1],
['RTE_EAL_NUMA_AWARE_HUGEPAGES', false],
['RTE_LIBRTE_VHOST_NUMA', false]]
+flags_n2generic_extra = [
+ ['RTE_MACHINE', '"neoverse-n2"'],
+ ['RTE_MAX_LCORE', 64],
+ ['RTE_CACHE_LINE_SIZE', 64],
+ ['RTE_ARM_FEATURE_ATOMICS', true],
+ ['RTE_USE_C11_MEM_MODEL', true],
+ ['RTE_EAL_NUMA_AWARE_HUGEPAGES', false],
+ ['RTE_LIBRTE_VHOST_NUMA', false]]
machine_args_generic = [
['default', ['-march=armv8-a+crc', '-moutline-atomics']],
@@ -100,7 +108,8 @@ machine_args_generic = [
['0xd09', ['-mcpu=cortex-a73']],
['0xd0a', ['-mcpu=cortex-a75']],
['0xd0b', ['-mcpu=cortex-a76']],
- ['0xd0c', ['-march=armv8.2-a+crypto', '-mcpu=neoverse-n1'], flags_n1generic_extra]]
+ ['0xd0c', ['-march=armv8.2-a+crypto', '-mcpu=neoverse-n1'], flags_n1generic_extra],
+ ['0xd49', ['-march=armv8.5-a+crypto+sve'], flags_n2generic_extra]]
machine_args_cavium = [
['default', ['-march=armv8-a+crc+crypto','-mcpu=thunderx']],
--
2.25.1
next prev parent reply other threads:[~2021-01-08 8:27 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-18 10:12 [dpdk-dev] [RFC PATCH] lpm: add sve support for lookup on Arm platform Ruifeng Wang
2021-01-05 15:44 ` Medvedkin, Vladimir
2021-01-06 10:11 ` Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 0/5] lpm lookup with sve support Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 1/5] lpm: add sve support for lookup on Arm platform Ruifeng Wang
2021-01-13 18:54 ` Medvedkin, Vladimir
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 2/5] net/hns3: fix build with sve enabled Ruifeng Wang
2021-01-09 0:06 ` Honnappa Nagarahalli
2021-01-09 2:11 ` oulijun
2021-01-11 2:39 ` Ruifeng Wang
2021-01-11 13:38 ` Honnappa Nagarahalli
2021-01-09 2:15 ` oulijun
2021-01-11 2:27 ` Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 3/5] net/octeontx: " Ruifeng Wang
2021-01-08 8:25 ` [dpdk-dev] [PATCH v2 4/5] common/octeontx2: " Ruifeng Wang
2021-01-08 10:29 ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-01-11 9:51 ` Ruifeng Wang
2021-01-08 8:25 ` Ruifeng Wang [this message]
2021-01-08 23:58 ` [dpdk-dev] [PATCH v2 5/5] config: add Arm Neoverse N2 Honnappa Nagarahalli
2021-01-11 3:01 ` Ruifeng Wang
2021-01-11 3:09 ` Jerin Jacob
2021-01-11 8:32 ` Ruifeng Wang
2021-01-11 13:58 ` Honnappa Nagarahalli
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 0/5] lpm lookup with sve support Ruifeng Wang
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 1/5] lpm: add sve support for lookup on Arm platform Ruifeng Wang
2021-01-13 15:58 ` David Marchand
2021-01-27 13:04 ` David Marchand
2021-01-27 21:03 ` Honnappa Nagarahalli
2021-01-28 8:03 ` David Marchand
2021-01-28 12:24 ` Honnappa Nagarahalli
2021-01-28 5:47 ` Ruifeng Wang
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 2/5] net/hns3: fix build with sve enabled Ruifeng Wang
2021-01-13 2:16 ` Honnappa Nagarahalli
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 3/5] net/octeontx: " Ruifeng Wang
2021-01-12 4:39 ` Jerin Jacob
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 4/5] common/octeontx2: " Ruifeng Wang
2021-01-12 4:38 ` Jerin Jacob
2021-01-12 2:57 ` [dpdk-dev] [PATCH v3 5/5] config: add Arm Neoverse N2 Ruifeng Wang
2021-01-12 4:44 ` Jerin Jacob
2021-01-13 2:08 ` Honnappa Nagarahalli
2021-01-14 15:18 ` [dpdk-dev] [PATCH v3 0/5] lpm lookup with sve support David Marchand
2021-01-14 15:40 ` David Marchand
2021-01-15 7:02 ` Ruifeng Wang
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