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Code Releases Activity
5,221 Commits 144 Branches 57 Tags 30 MiB
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Commit Graph

1419 Commits

Author SHA1 Message Date
Maria Matejka
cda025a1fa Splitting out BIRD static library for linking to other tools 2024-10-01 14:26:00 +02:00
Maria Matejka
edd9ec599c Kernel preferred interface address updater decoupled from the lib 2024-10-01 14:26:00 +02:00
Maria Matejka
f332413cfb Interface CLI commands moved to a separate file. 
This is a preparation both for CLI splitup and for lib splitup.
 2024-10-01 14:24:55 +02:00
Maria Matejka
8e7fef42bb Disabling the old IO event logger as it doesn't run from worker loops anyway 2024-10-01 14:24:55 +02:00
Maria Matejka
d55a15a569 Global runtime splitout to BIRD specific and lib things 2024-10-01 14:24:55 +02:00
Maria Matejka
5ea6423cb9 Fixed secondary route export 2024-06-28 22:03:45 +02:00
Maria Matejka
c2480ff533 Export: Throw a warning instead of crashing on export_accepted_map inconsistency 2024-06-28 22:03:45 +02:00
Maria Matejka
6eea722d3f Forbid locking altogether when RCU reader is active 2024-06-28 22:03:45 +02:00
Maria Matejka
af73cc4215 Allocator now reports cold pages 2024-06-26 20:45:54 +02:00
Maria Matejka
b797444e94 Merge commit 'b95dc8f29f18eb177f91fdc4bf0716fac9b15366' into mq-config-ref 
Also converted all _Bool's to bool.
 2024-06-26 17:19:24 +02:00
Maria Matejka
16e53f3f30 channel roa reload debug message 2024-06-26 15:13:12 +02:00
Maria Matejka
3d45539455 ROA aggregator uses its own rte source instead of recycling 2024-06-26 11:29:43 +02:00
Maria Matejka
d23db54da0 ROA: Switching off digestor splitting 2024-06-26 11:29:43 +02:00
Maria Matejka
4998ca5554 Route attribute usecount doesn't need to synchronize on unlock 2024-06-26 11:29:43 +02:00
Maria Matejka
f9b46a1ba1 Refeed done hooks are called in the same order as the requests came in 2024-06-26 11:29:43 +02:00
Maria Matejka
0b6e752bd9 Conflating multiple partial ROA reload requests together 2024-06-26 11:29:43 +02:00
Maria Matejka
bd44a13ce5 Spinhash main lock removed 
Spinhash now uses RCU instead to guard cur-new exchanges to avoid
excessive synchronization and cache misses on the main spinlock.
 2024-06-26 11:29:12 +02:00
Maria Matejka
282066ee29 Moved the cork thresholds massively up 
This allows for more efficient import and export bundling, including
best route export and next hop resolution.
 2024-06-26 11:29:12 +02:00
Maria Matejka
67875e76d9 Safer cleanup of table auxiliary routines 2024-06-19 12:36:55 +02:00
Maria Matejka
a1405a5bc7 Prefilter runs before generating feeds 2024-06-16 21:36:45 +02:00
Maria Matejka
d6233b4de0 Table cork now uses callbacks and direct flush to uncork 2024-06-15 23:31:44 +02:00
Maria Matejka
83045e9a1f Configuration obstacles made a separate, explicit structure 
With this, one can walk the obstacle list in a debugger and
easier see which specific object is holding the reference.
 2024-06-14 23:16:07 +02:00
Maria Matejka
61dcbb1d83 Global runtime values separated from config 2024-06-14 23:16:07 +02:00
Maria Matejka
73ad0e2dcb CLI: Show symbols, route and mpls explicitly passes the actual config to the show function 2024-06-14 23:16:07 +02:00
Maria Matejka
397eee5a00 Config: Removed obsolete force_restart option when commiting 2024-06-14 23:16:07 +02:00
Maria Matejka
ea996d8403 CLI keeps its active config pointer explicitly 2024-06-14 23:16:07 +02:00
Maria Matejka
4ac55615e4 BGP and HCU uncorking is processed in the right loop 
closes #86

The uncork events are running from mainloop so these should just
dispatch the right event to the right loop. Doing anything long there
is bad for performance and latency as the uncork list may be huge.
 2024-06-12 22:40:17 +02:00
Maria Matejka
3ed192edc3 Table: RCU synchronization moved to lfjour 
the sync is actually needed when the pages get freed, not precisely
after every item cleanup, as the data technically stays intact until the
deferred free's are called.
 2024-06-12 18:07:40 +02:00
Maria Matejka
95d8329043 Table: fixed export_all flush when export_best is idle 2024-06-12 14:48:33 +02:00
Maria Matejka
0e42398304 Removed unnecessary recursion from rt_export_get() 2024-06-12 14:48:33 +02:00
Maria Matejka
9991fbbe0b TMP: table best-all cleanup debug 2024-06-12 14:48:33 +02:00
Maria Matejka
951d0422fa Attributes: fix collision on free-lookup 
Freeing the eattrs is tricky as somebody else may find them
via RTA-unlocked lookup inbetween.
 2024-06-12 14:48:33 +02:00
Maria Matejka
4d01ca3e8f Every table has its own netindex now 
It's obnoxiously slow to walk over sparse tables.
 2024-06-12 14:48:33 +02:00
Maria Matejka
a146abc8fd Revert (partial) "Route attributes now use the common lockfree usecount" 
This partially reverts commit d617801c31.

The common lockfree doesn't work well for high-volume structures like
eattr cache because it expects the structure to be cleaned up by a
sweeper routine ... which is very ineffective for >1M records.

OTOH, we need the deferred ea_free in all cases ... so keeping that.
 2024-06-12 14:48:33 +02:00
Maria Matejka
8e240fc44f Table best feed collision fix 2024-06-12 14:48:33 +02:00
Maria Matejka
47e493f228 Dropped net_resolve_index from feeder fast path 2024-06-12 14:48:33 +02:00
Maria Matejka
ab1697d7a0 Next hop update is split by time, not by number of routes 2024-06-12 14:48:33 +02:00
Maria Matejka
0827797e6e Table: pruning is deferred by task time, not by item count 2024-06-12 14:48:33 +02:00
Maria Matejka
464d483af4 Channel: postpone the export event when stopping 2024-06-12 14:48:33 +02:00
Maria Matejka
d7cf378003 Table: too fast export validity check replaced with just a retry 2024-06-12 14:48:33 +02:00
Maria Matejka
6d79433a44 Converted ea cache to spinhash 2024-06-12 14:48:33 +02:00
Maria Matejka
d4733b28d9 Dropping netindex fragile manipulation 
Now the netindex doesn't expose its internals and can be converted
to the spinlocked implementation much easier.
 2024-06-12 09:23:50 +02:00
Maria Matejka
b15eb4b546 roa_check() uses the auxiliary table 2024-06-12 09:23:50 +02:00
Maria Matejka
499d5e6fb3 ROA tables have now an auxiliary table 
There is an IP table for every ROA table, holding special records
combining all known ROAs for every top-prefix.

The ROA digestor is now an IP digestor, running over the auxiliary
table.
 2024-06-12 09:23:50 +02:00
Maria Matejka
45cd4bbe9c Fixed deferred route freeing crash 
The sending channel may be already gone when rte_free_deferred()
is finally called so we have to log about route freeing in the
synchronous call instead.
 2024-06-12 09:23:50 +02:00
Maria Matejka
b548ffe197 Fixed non-exporting protocol reload crash 2024-06-12 09:23:50 +02:00
Maria Matejka
dbe246a4bd Proto: fix reimporter crash on shutdown 
Channel transition to CS_STOP forgot to postpone the reimporter event,
thus reimport could theoretically run too late and cause trouble.
 2024-06-12 09:23:50 +02:00
Maria Matejka
d78448dd7c BGP: Dropping the netindex experiment, prefix hash is faster 2024-06-12 09:23:50 +02:00
Maria Matejka
4104d668d9 Read-write spinlocks 2024-06-12 09:23:50 +02:00
Maria Matejka
8f4a784e14 Netindex is now net-type specific 
Combining all network types in one netindex was just a waste of memory
and too much complexity for no reason.
 2024-06-05 17:47:32 +02:00