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From: <jerinj@marvell.com>
To: <dev@dpdk.org>, Thomas Monjalon <thomas@monjalon.net>
Cc: <yskoh@mellanox.com>, Jerin Jacob <jerinj@marvell.com>,
	Pavan Nikhilesh <pbhagavatula@marvell.com>,
	Gavin Hu <gavin.hu@arm.com>
Subject: [dpdk-dev]  [PATCH v10 4/4] config: add octeontx2 machine config
Date: Sun, 14 Apr 2019 01:49:46 +0530	[thread overview]
Message-ID: <20190413201946.36566-4-jerinj@marvell.com> (raw)
In-Reply-To: <20190413201946.36566-1-jerinj@marvell.com>

From: Jerin Jacob <jerinj@marvell.com>

Optimized configuration for Marvell octeontx2 SoC.
Updated meson build to support Marvell octeontx2 SoC.
Added meson cross build target for octeontx2.

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
---
 config/arm/arm64_octeontx2_linux_gcc          | 16 +++++++++
 config/arm/meson.build                        |  9 ++++-
 config/defconfig_arm64-octeontx2-linux-gcc    |  1 +
 config/defconfig_arm64-octeontx2-linuxapp-gcc | 18 ++++++++++
 mk/machine/octeontx2/rte.vars.mk              | 34 +++++++++++++++++++
 5 files changed, 77 insertions(+), 1 deletion(-)
 create mode 100644 config/arm/arm64_octeontx2_linux_gcc
 create mode 120000 config/defconfig_arm64-octeontx2-linux-gcc
 create mode 100644 config/defconfig_arm64-octeontx2-linuxapp-gcc
 create mode 100644 mk/machine/octeontx2/rte.vars.mk

diff --git a/config/arm/arm64_octeontx2_linux_gcc b/config/arm/arm64_octeontx2_linux_gcc
new file mode 100644
index 000000000..e2c0b8f72
--- /dev/null
+++ b/config/arm/arm64_octeontx2_linux_gcc
@@ -0,0 +1,16 @@
+[binaries]
+c = 'aarch64-linux-gnu-gcc'
+cpp = 'aarch64-linux-gnu-cpp'
+ar = 'aarch64-linux-gnu-gcc-ar'
+strip = 'aarch64-linux-gnu-strip'
+pcap-config = ''
+
+[host_machine]
+system = 'linux'
+cpu_family = 'aarch64'
+cpu = 'armv8-a'
+endian = 'little'
+
+[properties]
+implementor_id = '0x43'
+implementor_pn = '0xb2'
diff --git a/config/arm/meson.build b/config/arm/meson.build
index ccf806e73..22a062bad 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -60,6 +60,12 @@ flags_thunderx2_extra = [
 	['RTE_MAX_NUMA_NODES', 2],
 	['RTE_MAX_LCORE', 256],
 	['RTE_USE_C11_MEM_MODEL', true]]
+flags_octeontx2_extra = [
+	['RTE_MACHINE', '"octeontx2"'],
+	['RTE_MAX_NUMA_NODES', 1],
+	['RTE_MAX_LCORE', 24],
+	['RTE_EAL_IGB_UIO', false],
+	['RTE_USE_C11_MEM_MODEL', true]]
 
 machine_args_generic = [
 	['default', ['-march=armv8-a+crc+crypto']],
@@ -77,7 +83,8 @@ machine_args_cavium = [
 	['0xa1', ['-mcpu=thunderxt88'], flags_thunderx_extra],
 	['0xa2', ['-mcpu=thunderxt81'], flags_thunderx_extra],
 	['0xa3', ['-mcpu=thunderxt83'], flags_thunderx_extra],
-	['0xaf', ['-mcpu=thunderx2t99'], flags_thunderx2_extra]]
+	['0xaf', ['-mcpu=thunderx2t99'], flags_thunderx2_extra],
+	['0xb2', ['-mcpu=octeontx2'], flags_octeontx2_extra]]
 
 ## Arm implementer ID (ARM DDI 0487C.a, Section G7.2.106, Page G7-5321)
 impl_generic = ['Generic armv8', flags_generic, machine_args_generic]
diff --git a/config/defconfig_arm64-octeontx2-linux-gcc b/config/defconfig_arm64-octeontx2-linux-gcc
new file mode 120000
index 000000000..e25150531
--- /dev/null
+++ b/config/defconfig_arm64-octeontx2-linux-gcc
@@ -0,0 +1 @@
+defconfig_arm64-octeontx2-linuxapp-gcc
\ No newline at end of file
diff --git a/config/defconfig_arm64-octeontx2-linuxapp-gcc b/config/defconfig_arm64-octeontx2-linuxapp-gcc
new file mode 100644
index 000000000..9eae84538
--- /dev/null
+++ b/config/defconfig_arm64-octeontx2-linuxapp-gcc
@@ -0,0 +1,18 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2018 Marvell International Ltd
+#
+
+#include "defconfig_arm64-armv8a-linux-gcc"
+
+CONFIG_RTE_MACHINE="octeontx2"
+
+CONFIG_RTE_CACHE_LINE_SIZE=128
+CONFIG_RTE_MAX_NUMA_NODES=1
+CONFIG_RTE_MAX_LCORE=24
+
+# Doesn't support NUMA
+CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=n
+CONFIG_RTE_LIBRTE_VHOST_NUMA=n
+
+# Recommend to use VFIO as co-processors needs SMMU/IOMMU
+CONFIG_RTE_EAL_IGB_UIO=n
diff --git a/mk/machine/octeontx2/rte.vars.mk b/mk/machine/octeontx2/rte.vars.mk
new file mode 100644
index 000000000..cbec7f14d
--- /dev/null
+++ b/mk/machine/octeontx2/rte.vars.mk
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2018 Marvell International Ltd
+#
+
+#
+# machine:
+#
+#   - can define ARCH variable (overridden by cmdline value)
+#   - can define CROSS variable (overridden by cmdline value)
+#   - define MACHINE_CFLAGS variable (overridden by cmdline value)
+#   - define MACHINE_LDFLAGS variable (overridden by cmdline value)
+#   - define MACHINE_ASFLAGS variable (overridden by cmdline value)
+#   - can define CPU_CFLAGS variable (overridden by cmdline value) that
+#     overrides the one defined in arch.
+#   - can define CPU_LDFLAGS variable (overridden by cmdline value) that
+#     overrides the one defined in arch.
+#   - can define CPU_ASFLAGS variable (overridden 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 =
+
+include $(RTE_SDK)/mk/rte.helper.mk
+
+MACHINE_CFLAGS += $(call rte_cc_has_argument, -march=-mcpu=armv8.2-a+crc+crypto+lse)
+MACHINE_CFLAGS += $(call rte_cc_has_argument, -mcpu=octeontx2)
-- 
2.21.0


  parent reply	other threads:[~2019-04-13 20:20 UTC|newest]

Thread overview: 95+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-06 13:20 [PATCH 1/3] mk: introduce helper to check valid compiler argument Jerin Jacob Kollanukkaran
2019-01-06 13:20 ` [PATCH 2/3] config: add thunderx2 machine config Jerin Jacob Kollanukkaran
2019-01-06 20:56   ` Thomas Monjalon
2019-01-07  5:27     ` [EXT] " Jerin Jacob Kollanukkaran
2019-01-07  0:21   ` Gavin Hu (Arm Technology China)
2019-01-07  5:29     ` [EXT] " Jerin Jacob Kollanukkaran
2019-01-06 13:20 ` [PATCH 3/3] config: add octeontx2 " Jerin Jacob Kollanukkaran
2019-01-07 15:42 ` [PATCH v2 1/6] mk: introduce helper to check valid compiler argument Pavan Nikhilesh Bhagavatula
2019-01-07 15:42   ` [PATCH v2 2/6] config: add thunderx2 machine config Pavan Nikhilesh Bhagavatula
2019-01-07 15:42   ` [PATCH v2 3/6] config: add octeontx2 " Pavan Nikhilesh Bhagavatula
2019-01-07 15:42   ` [PATCH v2 4/6] meson: add infra to support machine specific flags Pavan Nikhilesh Bhagavatula
2019-01-07 15:42   ` [PATCH v2 5/6] meson: add thunderx2 machine config Pavan Nikhilesh Bhagavatula
2019-01-07 16:57     ` Thomas Monjalon
2019-01-07 15:42   ` [PATCH v2 6/6] meson: add octeontx2 " Pavan Nikhilesh Bhagavatula
2019-01-09 10:19 ` [PATCH v3 1/4] mk: introduce helper to check valid compiler argument Pavan Nikhilesh Bhagavatula
2019-01-09 10:19   ` [PATCH v3 2/4] meson: add infra to support machine specific flags Pavan Nikhilesh Bhagavatula
2019-01-09 10:19   ` [PATCH v3 3/4] config: add thunderx2 machine config Pavan Nikhilesh Bhagavatula
2019-01-09 10:19   ` [PATCH v3 4/4] config: add octeontx2 " Pavan Nikhilesh Bhagavatula
2019-01-09 10:19   ` [PATCH v3 5/5] meson: add cross build targets for thunderx2 and octeontx2 Pavan Nikhilesh Bhagavatula
2019-01-09 10:39 ` [PATCH v4 1/5] mk: introduce helper to check valid compiler argument Pavan Nikhilesh Bhagavatula
2019-01-09 10:39   ` [PATCH v4 2/5] meson: add infra to support machine specific flags Pavan Nikhilesh Bhagavatula
2019-01-14 11:32     ` Thomas Monjalon
2019-02-12  8:06     ` Phil Yang (Arm Technology China)
2019-02-12  8:35       ` [EXT] " Pavan Nikhilesh Bhagavatula
2019-01-09 10:39   ` [PATCH v4 3/5] config: add thunderx2 machine config Pavan Nikhilesh Bhagavatula
2019-01-09 10:39   ` [PATCH v4 4/5] config: add octeontx2 " Pavan Nikhilesh Bhagavatula
2019-02-12  8:50     ` Phil Yang (Arm Technology China)
2019-01-09 10:39   ` [PATCH v4 5/5] meson: add cross build targets for thunderx2 and octeontx2 Pavan Nikhilesh Bhagavatula
2019-01-14 11:28     ` Thomas Monjalon
2019-01-14 11:35   ` [PATCH v4 1/5] mk: introduce helper to check valid compiler argument Thomas Monjalon
2019-01-14 11:56     ` [EXT] " Jerin Jacob Kollanukkaran
2019-01-14 12:08       ` Thomas Monjalon
2019-02-24 18:11   ` [PATCH v5 1/4] " Jerin Jacob Kollanukkaran
2019-02-24 18:11     ` [PATCH v5 2/4] meson: add infra to support machine specific flags Jerin Jacob Kollanukkaran
2019-02-24 18:11     ` [PATCH v5 3/4] config: add thunderx2 machine config Jerin Jacob Kollanukkaran
2019-02-24 18:11     ` [PATCH v5 4/4] config: add octeontx2 " Jerin Jacob Kollanukkaran
2019-03-18 16:50     ` [PATCH v6 1/4] mk: introduce helper to check valid compiler argument Jerin Jacob Kollanukkaran
2019-03-18 16:50       ` [PATCH v6 2/4] meson: add infra to support machine specific flags Jerin Jacob Kollanukkaran
2019-03-19  9:40         ` Bruce Richardson
2019-03-29 13:57           ` Thomas Monjalon
2019-03-18 16:50       ` [PATCH v6 3/4] config: add thunderx2 machine config Jerin Jacob Kollanukkaran
2019-04-02  8:52         ` Gavin Hu (Arm Technology China)
2019-04-05 18:13         ` [dpdk-dev] " Thomas Monjalon
2019-04-05 18:47           ` Jerin Jacob Kollanukkaran
2019-04-05 19:09             ` Thomas Monjalon
2019-04-06 11:40               ` Jerin Jacob Kollanukkaran
2019-03-18 16:50       ` [PATCH v6 4/4] config: add octeontx2 " Jerin Jacob Kollanukkaran
2019-04-02  8:54         ` Gavin Hu (Arm Technology China)
2019-04-06 14:27       ` [dpdk-dev] [PATCH v7 1/4] mk: introduce helper to check valid compiler argument jerinjacobk
2019-04-06 14:27         ` [dpdk-dev] [PATCH v7 2/4] meson: add infra to support machine specific flags jerinjacobk
2019-04-10  0:40           ` Yongseok Koh
2019-04-10  2:15             ` Yongseok Koh
2019-04-10 14:22               ` Pavan Nikhilesh Bhagavatula
2019-04-06 14:27         ` [dpdk-dev] [PATCH v7 3/4] config: add thunderx2 machine config jerinjacobk
2019-04-08 10:32           ` Thomas Monjalon
2019-04-08 12:05             ` Thomas Monjalon
2019-04-08 12:11               ` Bruce Richardson
2019-04-06 14:27         ` [dpdk-dev] [PATCH v7 4/4] config: add octeontx2 " jerinjacobk
2019-04-10 12:48           ` Thomas Monjalon
2019-04-10 12:59             ` Jerin Jacob Kollanukkaran
2019-04-10 16:13         ` [dpdk-dev] [PATCH v8 1/4] mk: introduce helper to check valid compiler argument jerinjacobk
2019-04-10 16:13           ` [dpdk-dev] [PATCH v8 2/4] meson: add infra to support machine specific flags jerinjacobk
2019-04-10 17:37             ` Yongseok Koh
2019-04-11  6:07               ` Pavan Nikhilesh Bhagavatula
2019-04-11 20:12                 ` Yongseok Koh
2019-04-12  2:04                   ` Yongseok Koh
2019-04-12  6:07                     ` Jerin Jacob Kollanukkaran
2019-04-12  6:43                       ` Yongseok Koh
2019-04-12  7:00                         ` Jerin Jacob Kollanukkaran
2019-04-12  7:34                           ` Yongseok Koh
2019-04-12  7:09                         ` Yongseok Koh
2019-04-12  7:35                           ` Jerin Jacob Kollanukkaran
2019-04-12  7:47                             ` Yongseok Koh
2019-04-11 23:37             ` Thomas Monjalon
2019-04-12  1:59               ` Yongseok Koh
2019-04-12  7:12               ` Jerin Jacob Kollanukkaran
2019-04-12  8:45                 ` Thomas Monjalon
2019-04-13  6:24                   ` Jerin Jacob Kollanukkaran
2019-04-13 20:42                     ` Thomas Monjalon
2019-04-14 14:40                       ` Pavan Nikhilesh Bhagavatula
2019-04-14 17:44                         ` Thomas Monjalon
2019-04-14 18:19                           ` Jerin Jacob Kollanukkaran
2019-04-14 18:29                             ` Thomas Monjalon
2019-04-10 16:13           ` [dpdk-dev] [PATCH v8 3/4] config: add thunderx2 machine config jerinjacobk
2019-04-10 16:14           ` [dpdk-dev] [PATCH v8 4/4] config: add octeontx2 " jerinjacobk
2019-04-13 19:01           ` [dpdk-dev] [PATCH v9 1/4] mk: introduce helper to check valid compiler argument jerinj
2019-04-13 19:01             ` [dpdk-dev] [PATCH v9 2/4] meson: add infra to support machine specific flags jerinj
2019-04-13 19:01             ` [dpdk-dev] [PATCH v9 3/4] config: add thunderx2 machine config jerinj
2019-04-13 19:01             ` [dpdk-dev] [PATCH v9 4/4] config: add octeontx2 " jerinj
2019-04-13 20:19             ` [dpdk-dev] [PATCH v10 1/4] mk: introduce helper to check valid compiler argument jerinj
2019-04-13 20:19               ` [dpdk-dev] [PATCH v10 2/4] meson: add infra to support machine specific flags jerinj
2019-04-13 20:19               ` [dpdk-dev] [PATCH v10 3/4] config: add thunderx2 machine config jerinj
2019-04-13 20:19               ` jerinj [this message]
2019-04-15 21:00               ` [dpdk-dev] [PATCH v10 1/4] mk: introduce helper to check valid compiler argument Thomas Monjalon
2019-03-21 10:13     ` [PATCH v5 " Phil Yang (Arm Technology China)

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