d0ea47437a
things a bit: - use dpcpu data to track the ifps with packets queued up, - per-cpu locking and driver flags - along with .nh_drainedcpu and NETISR_POLICY_CPU. - Put the mbufs in flight reference count, preventing interfaces from going away, under INVARIANTS as this is a general problem of the stack and should be solved in if.c/netisr but still good to verify the internal queuing logic. - Permit changing the MTU to virtually everythinkg like we do for loopback. Hook epair(4) up to the build. Approved by: re (kib)
9 lines
98 B
Makefile
9 lines
98 B
Makefile
# $FreeBSD$
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.PATH: ${.CURDIR}/../../net
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KMOD= if_epair
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SRCS= if_epair.c
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.include <bsd.kmod.mk>
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