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Diffstat (limited to 'ospfd/ChangeLog')
| -rw-r--r-- | ospfd/ChangeLog | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/ospfd/ChangeLog b/ospfd/ChangeLog index 13faf906..76c220aa 100644 --- a/ospfd/ChangeLog +++ b/ospfd/ChangeLog @@ -1,5 +1,57 @@ 2005-10-21 Paul Jakma <paul.jakma@sun.com> + * (general) SPF millisecond resolution timer with adaptive, + linear back-off holdtime. Prettification of ospf_timer_dump. + * ospf_dump.c: (ospf_timeval_dump) new function. The guts of + ospf_timer_dump, but made to be more dynamic in printing out + the relative timeval, sliding the precision printed out + according to the value. + (ospf_timer_dump) guts moved to ospf_timeval_dump. + * ospf_dump.h: export ospf_timeval_dump. + * ospf_flood.c: (ospf_flood) remove gettimeofday, use + the libzebra exported recent_time instead, as it's not + terribly critical to have time exactly right - the dropped + LSA will be retransmited to us if we don't ACK it. + * ospf_packet.c: (ospf_ls_upd_timer) Ditto, but here we're + not transmitting, just putting LSA back on update transmit list. + * ospfd.h: delay and holdtimes should be unsigned. + Add spf_max_holdtime and spf_hold_multiplier. + Update default defines for delay and hold time to be in msec. + (struct ospf) change the SPF timestamp to a struct timeval. + Remove ospf_timers_spf_(un)?set. + * ospfd.c: (ospf_timers_spf_{set,unset}) removed. + (ospf_new) initialise spf_max_holdtime and spf_hold_multiplier + * ospf_spf.c: (ospf_spf_calculate) SPF timestamp is a timeval + now, update with gettimeofday. + (ospf_spf_calculate_schedule) Change SPF timers to millisecond + resolution. + Make the holdtime be adaptive, with a linear increase in + holdtime ever consecutive SPF run which occurs within holdtime + of previous SPF, bounded by spf_max_holdtime. + * ospf_vty.c: Update spf timers commands. + (ospf_timers_spf_set) trivial helper. + (ospf_timers_throttle_spf_cmd) new command to set SPF delay, + initial hold and max hold times with millisecond resolution. + (ospf_timers_spf_cmd) Deprecated. Accept the old values, + convert to msec, truncate to new limits. + (no_ospf_timers_throttle_spf_cmd) set timers to defaults. + (no_ospf_timers_spf_cmd) deprecated form, same as previous. + (show_ip_ospf_cmd) Display SPF parameters and times. + (show_ip_ospf_neighbour_header) Centralise the 'sh ip os ne' + header. + (show_ip_ospf_neighbor_sub) Fix the field widths. Get rid of + the multiple spaces which were making the lines even longer. + (show_ip_ospf_neighbor_cmd) Use show_ip_ospf_neighbour_header + (show_ip_ospf_neighbor_all_cmd) ditto and fix the field + widths for NBMA neighbours. + (show_ip_ospf_neighbor_int) Use header function. + (show_ip_ospf_nbr_nbma_detail_sub) use sizeof for timebuf, + local array - safer. + (show_ip_ospf_neighbor_detail_sub) ditto + (ospf_vty_init) install the new SPF throttle timer commands. + +2005-10-21 Paul Jakma <paul.jakma@sun.com> + * (general) OSPF fast, sub-second hello and 1s dead-interval support. * ospf_dump.c: (ospf_timer_dump) Print out milliseconds too. |