Date: Sun, 26 Jul 2009 12:20:07 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/share/man/man4 Makefile altq.4 epair.4 src/share/man/man9 netisr.9 src/sys/boot/forth loader.conf src/sys/conf NOTES files src/sys/modules Makefile src/sys/modules/if_epair Makefile src/sys/net if_epair.c netisr.h Message-ID: <200907261222.n6QCMxCf078288@repoman.freebsd.org>
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bz 2009-07-26 12:20:07 UTC
FreeBSD src repository
Modified files:
share/man/man4 Makefile altq.4 epair.4
share/man/man9 netisr.9
sys/boot/forth loader.conf
sys/conf NOTES files
sys/modules Makefile
sys/net if_epair.c netisr.h
Added files:
sys/modules/if_epair Makefile
Log:
SVN rev 195892 on 2009-07-26 12:20:07Z by bz
Update epair(4) to the new netisr implementation and polish
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)
Revision Changes Path
1.460 +2 -0 src/share/man/man4/Makefile
1.42 +2 -1 src/share/man/man4/altq.4
1.2 +3 -3 src/share/man/man4/epair.4
1.4 +3 -1 src/share/man/man9/netisr.9
1.143 +1 -0 src/sys/boot/forth/loader.conf
1.1553 +4 -0 src/sys/conf/NOTES
1.1457 +1 -0 src/sys/conf/files
1.623 +1 -0 src/sys/modules/Makefile
1.1 +8 -0 src/sys/modules/if_epair/Makefile (new)
1.2 +274 -106 src/sys/net/if_epair.c
1.43 +1 -0 src/sys/net/netisr.h
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