[v17,07/10] examples/l2fwd: disable ptype parsing
Checks
Commit Message
From: Pavan Nikhilesh <pbhagavatula@marvell.com>
Disable packet type parsing as l2fwd doesn't rely on packet types.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---
examples/l2fwd/Makefile | 2 ++
examples/l2fwd/main.c | 5 +++++
examples/l2fwd/meson.build | 2 ++
3 files changed, 9 insertions(+)
@@ -51,6 +51,8 @@ include $(RTE_SDK)/mk/rte.vars.mk
CFLAGS += -O3
CFLAGS += $(WERROR_FLAGS)
+# Add flag to allow experimental API as l2fwd uses rte_ethdev_set_ptype API
+CFLAGS += -DALLOW_EXPERIMENTAL_API
include $(RTE_SDK)/mk/rte.extapp.mk
endif
@@ -713,6 +713,11 @@ main(int argc, char **argv)
"Cannot set error callback for tx buffer on port %u\n",
portid);
+ ret = rte_eth_dev_set_ptypes(portid, RTE_PTYPE_UNKNOWN, NULL,
+ 0);
+ if (ret < 0)
+ printf("Port %u, Failed to disable Ptype parsing\n",
+ portid);
/* Start device */
ret = rte_eth_dev_start(portid);
if (ret < 0)
@@ -6,6 +6,8 @@
# To build this example as a standalone application with an already-installed
# DPDK instance, use 'make'
+# Enable experimental API flag as l2fwd uses rte_ethdev_set_ptype API
+allow_experimental_apis = true
sources = files(
'main.c'
)