From: Jerin Jacob <jer...@marvell.com>
Adding bare minimum PMD library and doc build infrastructure.
Signed-off-by: Jerin Jacob <jer...@marvell.com>
Signed-off-by: Kiran Kumar K <kirankum...@marvell.com>
Signed-off-by: Pavan Nikhilesh <pbhagavat...@marvell.com>
---
config/common_base | 5 +++
doc/guides/nics/features/octeontx2.ini | 8 ++++
doc/guides/nics/features/octeontx2_vec.ini | 8 ++++
doc/guides/nics/features/octeontx2_vf.ini | 8 ++++
drivers/net/Makefile | 1 +
drivers/net/meson.build | 2 +-
drivers/net/octeontx2/Makefile | 38 +++++++++++++++++++
drivers/net/octeontx2/meson.build | 24 ++++++++++++
drivers/net/octeontx2/otx2_ethdev.c | 3 ++
.../octeontx2/rte_pmd_octeontx2_version.map | 4 ++
mk/rte.app.mk | 2 +
11 files changed, 102 insertions(+), 1 deletion(-)
create mode 100644 doc/guides/nics/features/octeontx2.ini
create mode 100644 doc/guides/nics/features/octeontx2_vec.ini
create mode 100644 doc/guides/nics/features/octeontx2_vf.ini
create mode 100644 drivers/net/octeontx2/Makefile
create mode 100644 drivers/net/octeontx2/meson.build
create mode 100644 drivers/net/octeontx2/otx2_ethdev.c
create mode 100644 drivers/net/octeontx2/rte_pmd_octeontx2_version.map
diff --git a/config/common_base b/config/common_base
index 4a3de0360..38edad355 100644
--- a/config/common_base
+++ b/config/common_base
@@ -405,6 +405,11 @@ CONFIG_RTE_LIBRTE_LIO_DEBUG_REGS=n
#
CONFIG_RTE_LIBRTE_OCTEONTX_PMD=y
+#
+# Compile burst-oriented Cavium OCTEONTX2 network PMD driver
+#
+CONFIG_RTE_LIBRTE_OCTEONTX2_PMD=y
+
#
# Compile WRS accelerated virtual port (AVP) guest PMD driver
#
diff --git a/doc/guides/nics/features/octeontx2.ini
b/doc/guides/nics/features/octeontx2.ini
new file mode 100644
index 000000000..0ec3b6983
--- /dev/null
+++ b/doc/guides/nics/features/octeontx2.ini
@@ -0,0 +1,8 @@
+;
+; Supported features of the 'octeontx2' network poll mode driver.
+;
+; Refer to default.ini for the full list of available PMD features.
+;
+[Features]
+Linux VFIO = Y
+ARMv8 = Y
diff --git a/doc/guides/nics/features/octeontx2_vec.ini
b/doc/guides/nics/features/octeontx2_vec.ini
new file mode 100644
index 000000000..774f136c1
--- /dev/null
+++ b/doc/guides/nics/features/octeontx2_vec.ini
@@ -0,0 +1,8 @@
+;
+; Supported features of the 'octeontx2_vec' network poll mode driver.
+;
+; Refer to default.ini for the full list of available PMD features.
+;
+[Features]
+Linux VFIO = Y
+ARMv8 = Y
diff --git a/doc/guides/nics/features/octeontx2_vf.ini
b/doc/guides/nics/features/octeontx2_vf.ini
new file mode 100644
index 000000000..36642354e
--- /dev/null
+++ b/doc/guides/nics/features/octeontx2_vf.ini
@@ -0,0 +1,8 @@
+;
+; Supported features of the 'octeontx2_vf' network poll mode driver.
+;
+; Refer to default.ini for the full list of available PMD features.
+;
+[Features]
+Linux VFIO = Y
+ARMv8 = Y
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 3a72cf38c..5bb618b21 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -45,6 +45,7 @@ DIRS-$(CONFIG_RTE_LIBRTE_NFP_PMD) += nfp
DIRS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt
DIRS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += null
DIRS-$(CONFIG_RTE_LIBRTE_OCTEONTX_PMD) += octeontx
+DIRS-$(CONFIG_RTE_LIBRTE_OCTEONTX2_PMD) += octeontx2
DIRS-$(CONFIG_RTE_LIBRTE_PMD_PCAP) += pcap
DIRS-$(CONFIG_RTE_LIBRTE_QEDE_PMD) += qede
DIRS-$(CONFIG_RTE_LIBRTE_PMD_RING) += ring
diff --git a/drivers/net/meson.build b/drivers/net/meson.build
index ed99896c3..086a2f4cd 100644
--- a/drivers/net/meson.build
+++ b/drivers/net/meson.build
@@ -31,7 +31,7 @@ drivers = ['af_packet',
'netvsc',
'nfb',
'nfp',
- 'null', 'octeontx', 'pcap', 'qede', 'ring',
+ 'null', 'octeontx', 'octeontx2', 'pcap', 'ring',
'sfc',
'softnic',
'szedata2',
diff --git a/drivers/net/octeontx2/Makefile b/drivers/net/octeontx2/Makefile
new file mode 100644
index 000000000..0a606d27b
--- /dev/null
+++ b/drivers/net/octeontx2/Makefile
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(C) 2019 Marvell International Ltd.
+#
+
+include $(RTE_SDK)/mk/rte.vars.mk
+
+#
+# library name
+#
+LIB = librte_pmd_octeontx2.a
+
+CFLAGS += $(WERROR_FLAGS)
+CFLAGS += -I$(RTE_SDK)/drivers/common/octeontx2
+CFLAGS += -I$(RTE_SDK)/drivers/mempool/octeontx2
+CFLAGS += -I$(RTE_SDK)/drivers/net/octeontx2
+CFLAGS += -O3
+CFLAGS += -DALLOW_EXPERIMENTAL_API
+CFLAGS += -flax-vector-conversions
+
+ifneq ($(CONFIG_RTE_ARCH_64),y)
+CFLAGS += -Wno-int-to-pointer-cast
+CFLAGS += -Wno-pointer-to-int-cast
+endif
+
+EXPORT_MAP := rte_pmd_octeontx2_version.map
+
+LIBABIVER := 1
+
+#
+# all source are stored in SRCS-y
+#
+SRCS-$(CONFIG_RTE_LIBRTE_OCTEONTX2_PMD) += \
+ otx2_ethdev.c
+
+LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_common_octeontx2 -lm
+LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs -lrte_bus_pci
-lrte_mempool_octeontx2
+
+include $(RTE_SDK)/mk/rte.lib.mk
diff --git a/drivers/net/octeontx2/meson.build
b/drivers/net/octeontx2/meson.build
new file mode 100644
index 000000000..0bd32446b
--- /dev/null
+++ b/drivers/net/octeontx2/meson.build
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(C) 2019 Marvell International Ltd.
+#
+
+sources = files(
+ 'otx2_ethdev.c',
+ )
+
+allow_experimental_apis = true
+deps += ['bus_pci', 'common_octeontx2', 'mempool_octeontx2']
+
+cflags += ['-flax-vector-conversions','-DALLOW_EXPERIMENTAL_API']
+
+extra_flags = []
+# This integrated controller runs only on a arm64 machine, remove 32bit
warnings
+if not dpdk_conf.get('RTE_ARCH_64')
+ extra_flags += ['-Wno-int-to-pointer-cast', '-Wno-pointer-to-int-cast']
+endif
+
+foreach flag: extra_flags
+ if cc.has_argument(flag)
+ cflags += flag
+ endif
+endforeach
diff --git a/drivers/net/octeontx2/otx2_ethdev.c
b/drivers/net/octeontx2/otx2_ethdev.c
new file mode 100644
index 000000000..d26535dee
--- /dev/null
+++ b/drivers/net/octeontx2/otx2_ethdev.c
@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2019 Marvell International Ltd.
+ */
diff --git a/drivers/net/octeontx2/rte_pmd_octeontx2_version.map
b/drivers/net/octeontx2/rte_pmd_octeontx2_version.map
new file mode 100644
index 000000000..fc8c95e91
--- /dev/null
+++ b/drivers/net/octeontx2/rte_pmd_octeontx2_version.map
@@ -0,0 +1,4 @@
+DPDK_19.05 {
+
+ local: *;
+};
diff --git a/mk/rte.app.mk b/mk/rte.app.mk
index cd89ccfd5..3dff91190 100644
--- a/mk/rte.app.mk
+++ b/mk/rte.app.mk
@@ -127,6 +127,7 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_COMMON_DPAAX) +=
-lrte_common_dpaax
endif
OCTEONTX2-y := $(CONFIG_RTE_LIBRTE_OCTEONTX2_MEMPOOL)
+OCTEONTX2-y += $(CONFIG_RTE_LIBRTE_OCTEONTX2_PMD)
ifeq ($(findstring y,$(OCTEONTX2-y)),y)
_LDLIBS-y += -lrte_common_octeontx2
endif
@@ -197,6 +198,7 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_MVPP2_PMD) +=
-lrte_pmd_mvpp2
_LDLIBS-$(CONFIG_RTE_LIBRTE_MVNETA_PMD) += -lrte_pmd_mvneta
_LDLIBS-$(CONFIG_RTE_LIBRTE_NFP_PMD) += -lrte_pmd_nfp
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += -lrte_pmd_null
+_LDLIBS-$(CONFIG_RTE_LIBRTE_OCTEONTX2_PMD) += -lrte_pmd_octeontx2 -lm
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_PCAP) += -lrte_pmd_pcap -lpcap
_LDLIBS-$(CONFIG_RTE_LIBRTE_QEDE_PMD) += -lrte_pmd_qede
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_RING) += -lrte_pmd_ring
--
2.21.0
