57e852429d
This adds a new forwarding mode to testpmd, whereby it will forward packets, but on a transmit failure, it will wait a small amount of time before retrying the transmit again. This mode can be useful in some cases to set a zero-packet loss rate at the cost of overall throughput, especially in cases where TX ring size/buffering is constrained, such as with virtio. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
73 lines
2.6 KiB
Makefile
73 lines
2.6 KiB
Makefile
# BSD LICENSE
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#
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# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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include $(RTE_SDK)/mk/rte.vars.mk
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#
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# library name
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#
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APP = testpmd
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CFLAGS += -O3
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CFLAGS += $(WERROR_FLAGS)
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ifeq ($(CONFIG_RTE_LIBRTE_PMD_PCAP),y)
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LDFLAGS += -lpcap
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endif
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#
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# all source are stored in SRCS-y
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#
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SRCS-$(CONFIG_RTE_TEST_PMD) := testpmd.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += parameters.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += cmdline.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += config.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += iofwd.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += macfwd.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += macfwd-retry.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += rxonly.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += txonly.c
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SRCS-$(CONFIG_RTE_TEST_PMD) += csumonly.c
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ifeq ($(CONFIG_RTE_LIBRTE_IEEE1588),y)
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SRCS-$(CONFIG_RTE_TEST_PMD) += ieee1588fwd.c
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endif
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SRCS-$(CONFIG_RTE_TEST_PMD) += mempool_anon.c
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ifeq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y)
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CFLAGS_mempool_anon.o := -D_GNU_SOURCE
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endif
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CFLAGS_cmdline.o := -D_GNU_SOURCE
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# this application needs libraries first
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DEPDIRS-$(CONFIG_RTE_TEST_PMD) += lib
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include $(RTE_SDK)/mk/rte.app.mk
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