From: Gavin Hu <gavin.hu@arm.com>
To: dev@dpdk.org
Cc: nd@arm.com
Subject: [dpdk-dev] [PATCH 2/2] config: add N1SDP configuration
Date: Thu, 1 Aug 2019 07:32:20 +0800 [thread overview]
Message-ID: <1564615940-13183-2-git-send-email-gavin.hu@arm.com> (raw)
In-Reply-To: <1564615940-13183-1-git-send-email-gavin.hu@arm.com>
For more information of this platform, refer to:
https://community.arm.com/developer/tools-software/oss-platforms/w/
docs/440/neoverse-n1-sdp
Signed-off-by: Gavin Hu <gavin.hu@arm.com>
---
config/arm/meson.build | 4 +++-
config/defconfig_arm64-neoversen1-linux-gcc | 16 ++++++++++++++++
2 files changed, 19 insertions(+), 1 deletion(-)
create mode 100644 config/defconfig_arm64-neoversen1-linux-gcc
diff --git a/config/arm/meson.build b/config/arm/meson.build
index 979018e..03afb14 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -87,7 +87,9 @@ machine_args_generic = [
['0xd07', ['-mcpu=cortex-a57']],
['0xd08', ['-mcpu=cortex-a72']],
['0xd09', ['-mcpu=cortex-a73']],
- ['0xd0a', ['-mcpu=cortex-a75']]]
+ ['0xd0a', ['-mcpu=cortex-a75']],
+ ['0xd0b', ['-mcpu=cortex-a76']],
+ ['0xd0c', ['-march=armv8.2-a', '-mcpu=neoverse-n1']]]
machine_args_cavium = [
['default', ['-march=armv8-a+crc+crypto','-mcpu=thunderx']],
diff --git a/config/defconfig_arm64-neoversen1-linux-gcc b/config/defconfig_arm64-neoversen1-linux-gcc
new file mode 100644
index 0000000..b21bacb
--- /dev/null
+++ b/config/defconfig_arm64-neoversen1-linux-gcc
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2019 Arm Ltd.
+#
+
+#include "defconfig_arm64-armv8a-linux-gcc"
+
+CONFIG_RTE_MACHINE="armv8.2-a"
+# CONFIG_RTE_ARCH_ARM_TUNE="cortex-a57"
+CONFIG_RTE_ARCH_ARM_TUNE="neoverse-n1"
+CONFIG_RTE_CACHE_LINE_SIZE=64
+CONFIG_RTE_MAX_NUMA_NODES=1
+CONFIG_RTE_MAX_LCORE=4
+
+# Doesn't support NUMA
+CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=n
+CONFIG_RTE_LIBRTE_VHOST_NUMA=n
--
2.7.4
next prev parent reply other threads:[~2019-07-31 23:32 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 23:32 [dpdk-dev] [PATCH 1/2] test/rcu: fix the compiling error for armv8.2 Gavin Hu
2019-07-31 23:32 ` Gavin Hu [this message]
2019-07-31 23:48 ` [dpdk-dev] [PATCH v2 0/3] add arm neoverse N1 SDP configuration Gavin Hu
2019-07-31 23:48 ` [dpdk-dev] [PATCH v2 1/3] test/rcu: fix the compiling error for armv8.2 Gavin Hu
2019-07-31 23:48 ` [dpdk-dev] [PATCH v2 2/3] config: add arm neoverse N1 SDP configuration Gavin Hu
2019-10-17 22:18 ` Ola Liljedahl
2019-10-18 5:12 ` Honnappa Nagarahalli
2019-10-18 7:23 ` Jerin Jacob
2019-10-22 21:07 ` Honnappa Nagarahalli
2019-10-23 5:03 ` Jerin Jacob
2019-10-27 21:22 ` Thomas Monjalon
2019-10-28 3:24 ` Honnappa Nagarahalli
2019-10-28 8:36 ` Thomas Monjalon
2019-10-29 5:47 ` Honnappa Nagarahalli
2019-11-11 5:06 ` Gavin Hu (Arm Technology China)
2019-07-31 23:48 ` [dpdk-dev] [PATCH v2 3/3] config: add cortex-a76 configuration Gavin Hu
2019-11-11 5:41 ` [dpdk-dev] [PATCH v3 0/3] add arm N1SDP and A76 configurations Gavin Hu
2019-11-20 22:41 ` Thomas Monjalon
2019-11-11 5:41 ` [dpdk-dev] [PATCH v3 1/3] test/rcu: fix the compiling error for armv8.2 Gavin Hu
2019-11-20 22:18 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2019-11-21 11:23 ` Gavin Hu (Arm Technology China)
2019-11-25 3:36 ` [dpdk-dev] [PATCH v4] test/rcu: fix build for small number of cores Gavin Hu
2019-11-25 22:40 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2019-11-11 5:41 ` [dpdk-dev] [PATCH v3 2/3] config: add arm neoverse N1 SDP configuration Gavin Hu
2019-11-12 4:23 ` Jerin Jacob
2019-11-14 7:55 ` Gavin Hu (Arm Technology China)
2019-11-14 8:17 ` Jerin Jacob
2019-11-11 5:41 ` [dpdk-dev] [PATCH v3 3/3] config: add cortex-a76 configuration Gavin Hu
2019-11-12 4:24 ` Jerin Jacob
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