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f0f6460f91
Implement setup of BPF programs for XDP RX path with command
XDP_SETUP_PROG of ndo_bpf(). This is the final step for XDP RX path
support.
There is no need to reinit the RX queues as they are always prepared for
XDP.
Additionally remove $(tsnep-y) from $(tsnep-objs) because it is added
automatically.
Test results with A53 1.2GHz:
XDP_DROP (samples/bpf/xdp1)
proto 17: 883878 pkt/s
XDP_TX (samples/bpf/xdp2)
proto 17: 255693 pkt/s
XDP_REDIRECT (samples/bpf/xdpsock)
sock0@eth2:0 rxdrop xdp-drv
pps pkts 1.00
rx 855,582 5,404,523
tx 0 0
XDP_REDIRECT (samples/bpf/xdp_redirect)
eth2->eth1 613,267 rx/s 0 err,drop/s 613,272 xmit/s
Signed-off-by: Gerhard Engleder <gerhard@engleder-embedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
11 lines
271 B
Makefile
11 lines
271 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for the Engleder Ethernet drivers
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#
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obj-$(CONFIG_TSNEP) += tsnep.o
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tsnep-objs := tsnep_main.o tsnep_ethtool.o tsnep_ptp.o tsnep_tc.o \
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tsnep_rxnfc.o tsnep_xdp.o
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tsnep-$(CONFIG_TSNEP_SELFTESTS) += tsnep_selftests.o
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