| Commit message (Collapse) | Author | Age | Files | Lines |
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Updated quagga thread handling to use qtimers when using the new
qpnexus -- so all timers are qtimers in the new scheme.
Updated work queue handling so that each work queue item is a single
malloced structure, not three. (Only bgpd and zebra use the work
queue system.)
When using qpnexus the background thread queue is no longer a timer
queue, but simply a list of pending background threads. When a
background thread is waiting on a timer, it is in the qtimer pile,
same like any other thread.
When using qpnexus, the only remaining quagga thread queues are the
event and ready queues.
Revised the qpnexus loop so that only when there is nothing else to
do will it consider the background threads.
Revised write I/O in the BGP Engine so that all writing is via the
connection's write buffer. Revised the write I/O in the Routeing
Engine, so that it passes groups of updates in a single mqueue
message. This all reduces the number of TCP packets sent (because
BGP messages are collected together in the connection's write buffer)
and reduces the number of mqueue messages involved.
(No need for TCP_CORK.)
Code and comments review for the new code.
modified: bgpd/bgp_advertise.c
modified: bgpd/bgp_common.h
modified: bgpd/bgp_connection.c
modified: bgpd/bgp_connection.h
modified: bgpd/bgp_engine.h
modified: bgpd/bgp_fsm.c
modified: bgpd/bgp_main.c
modified: bgpd/bgp_msg_read.c
modified: bgpd/bgp_msg_write.c
modified: bgpd/bgp_network.c
modified: bgpd/bgp_packet.c
modified: bgpd/bgp_packet.h
modified: bgpd/bgp_peer.c
modified: bgpd/bgp_peer_index.h
modified: bgpd/bgp_route.c
modified: bgpd/bgp_route_refresh.h
modified: bgpd/bgp_session.c
modified: bgpd/bgp_session.h
modified: bgpd/bgpd.c
new file: bgpd/bgpd.cx
modified: lib/mqueue.h
modified: lib/qpnexus.c
modified: lib/qpnexus.h
modified: lib/qpselect.c
modified: lib/qtimers.c
modified: lib/qtimers.h
modified: lib/sigevent.c
modified: lib/stream.c
modified: lib/stream.h
modified: lib/thread.c
modified: lib/thread.h
modified: lib/workqueue.c
modified: lib/workqueue.h
modified: tests/heavy-wq.c
modified: zebra/zebra_rib.c
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Finish the wiring required to get bgp_msg_read to process OPEN
messages into the connection's open_state, and be able to check
for correct peer AS, etc.
Removed bugs preventing messages from being written.
Added BGP Id check to collision detection logic.
Removed as many warnings from comilation as possible. Replaced
horrible FIFO kludge in the process. (Introduced the even more
horrible miyagi kludge.)
modified: bgpd/bgp_advertise.c
modified: bgpd/bgp_advertise.h
modified: bgpd/bgp_connection.c
modified: bgpd/bgp_connection.h
modified: bgpd/bgp_debug.c
modified: bgpd/bgp_fsm.c
modified: bgpd/bgp_msg_read.c
modified: bgpd/bgp_msg_write.c
modified: bgpd/bgp_network.c
modified: bgpd/bgp_nexthop.c
modified: bgpd/bgp_notification.c
modified: bgpd/bgp_open.c
modified: bgpd/bgp_packet.c
modified: bgpd/bgp_session.c
modified: bgpd/bgp_session.h
modified: bgpd/bgpd.c
modified: lib/Makefile.am
modified: lib/distribute.c
modified: lib/if_rmap.c
new file: lib/miyagi.h
modified: lib/prefix.h
modified: lib/sockopt.c
modified: lib/stream.c
modified: lib/thread.c
modified: lib/vty.c
modified: lib/zebra.h
modified: tests/bgp_capability_test.c
modified: tests/bgp_mp_attr_test.c
modified: tests/ecommunity_test.c
modified: tests/heavy-thread.c
modified: tests/heavy-wq.c
modified: tests/heavy.c
modified: tests/main.c
modified: tests/test-checksum.c
modified: tests/test-sig.c
modified: watchquagga/watchquagga.c
modified: zebra/if_netlink.c
modified: zebra/ioctl.c
modified: zebra/rt_netlink.c
modified: zebra/rtread_netlink.c
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2006-08-26 Paul Jakma <paul.jakma@sun.com>
* heavy-wq.c: (slow_func_del,slow_func) update to match workqueue
changes
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2006-03-16 Paul Jakma <paul.jakma@sun.com>
* heavy-wq.c: (heavy_wq_init) delay is gone from workqueue
spec.
* aspath_test.c: (test_segments) Add an AS_SET with redundant
ASNs.
({empty_prepend,prepend,parse}_test) add static qualifiers
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* heavy-wq.c: (slow_func_del,slow_func_err) make them take
void * argument to shut up silly gcc warning.
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* main.c: new file, common 'main' portion which then calls
test_init.
* heavy.c: remove common portions now in 'main.
* heavy-wq.c: ditto
* heavy-thread.c: ditto
* heavy*.c: Set the slow_function iteration number lower, to 300, it
was several orders of magnitude too 'slow' to be useful. :)
* Makefile.am: main is a source of the tests. heavy should link
to the math library.
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