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This introduces tracepoint for smc fallback to TCP, so that we can track which connection and why it fallbacks, and map the clcsocks' pointer with /proc/net/tcp to find more details about TCP connections. Compared with kprobe or other dynamic tracing, tracepoints are stable and easy to use. Signed-off-by: Tony Lu <tonylu@linux.alibaba.com> Reviewed-by: Wen Gu <guwen@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
7 lines
315 B
Makefile
7 lines
315 B
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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ccflags-y += -I$(src)
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obj-$(CONFIG_SMC) += smc.o
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obj-$(CONFIG_SMC_DIAG) += smc_diag.o
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smc-y := af_smc.o smc_pnet.o smc_ib.o smc_clc.o smc_core.o smc_wr.o smc_llc.o
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smc-y += smc_cdc.o smc_tx.o smc_rx.o smc_close.o smc_ism.o smc_netlink.o smc_stats.o
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smc-y += smc_tracepoint.o
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