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53 commits

Author SHA1 Message Date
Gareth Rees
61a58b9b50 Fix problems noted by rb in review <https://info.ravenbrook.com/mail/2014/06/18/14-06-43/0/> 
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 Change: 186667
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 2014-06-18 15:36:35 +01:00
David Lovemore
3b97cae580 Catch up merge from master/...@186577 
Copied from Perforce
 Change: 186582
 ServerID: perforce.ravenbrook.com
 2014-06-13 16:38:20 +01:00
Gareth Rees
c8cc245e06 Some remaining occurrences of "arena alignment". 
Copied from Perforce
 Change: 186513
 ServerID: perforce.ravenbrook.com
 2014-06-11 22:22:02 +01:00
David Lovemore
c14a0e5e3e Amc now respects mps_key_extend_by keyword argument. 
AMC also uses MPS_KEY_LARGE_SIZE keyword argument to specify what size objects need to be to live on their own segment.

Copied from Perforce
 Change: 186480
 ServerID: perforce.ravenbrook.com
 2014-06-11 12:12:44 +01:00
Gareth Rees
6a71a7c730 Catch-up merge from master sources @186257 to branch/2014-04-23/awl. 
Copied from Perforce
 Change: 186354
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 2014-05-29 15:38:42 +01:00
Gareth Rees
d98336d308 Catch-up merge from master sources @186335 to branch/2014-03-30/addrset. 
Copied from Perforce
 Change: 186348
 ServerID: perforce.ravenbrook.com
 2014-05-29 14:58:50 +01:00
Gareth Rees
641a75cf5e Avoid the need for newsizeatcreate by emitting events for the pool generations in tracecreate instead of tracestart. 
Get rid of proflow member of GenDescStruct (it was unused).
Use STATISTIC to avoid updating segs, freeSize, oldSize, and oldDeferredSize in non-checking varieties.
Add design for pool generation accounting.

Copied from Perforce
 Change: 185930
 ServerID: perforce.ravenbrook.com
 2014-05-01 19:00:08 +01:00
Gareth Rees
799ecf0420 Output all the pool generation accounting information. 
Copied from Perforce
 Change: 185911
 ServerID: perforce.ravenbrook.com
 2014-04-30 17:39:37 +01:00
Gareth Rees
e62efa1619 Use double-entry book-keeping and bank reconciliation to ensure the soundness and completeness of the pool generation size accounting. 
Copied from Perforce
 Change: 185888
 ServerID: perforce.ravenbrook.com
 2014-04-30 12:14:54 +01:00
Gareth Rees
b3d827b6fb Pool generations now refer directly to their generation (not via a chain and a generation number). 
Allocation into a generation now via PoolGenAlloc (not ChainAlloc).
The "top generation" logic is encapsulated in the function ChainGen.

Copied from Perforce
 Change: 185877
 ServerID: perforce.ravenbrook.com
 2014-04-30 11:18:44 +01:00
Gareth Rees
0c2cd2ab6d Catch-up merge from master sources to branch/2014-03-30/addrset. 
Copied from Perforce
 Change: 185288
 ServerID: perforce.ravenbrook.com
 2014-04-07 15:02:09 +01:00
Gareth Rees
8b9c38393e Event arenablacklistzone was deleted, but event_version_minor was not updated; and the instruction "when you retire an event type, don't delete it from the list -- comment it out" was not followed. 
Delete TODO item: EVENT_VERSION numbers are parameters to the EventInit event.

Copied from Perforce
 Change: 185246
 ServerID: perforce.ravenbrook.com
 2014-04-06 15:52:56 +01:00
Gareth Rees
042f9c5f14 First pass at implementation of lands (collections of address ranges). 100% boilerplate! 
Copied from Perforce
 Change: 185131
 ServerID: perforce.ravenbrook.com
 2014-04-01 19:51:55 +01:00
Richard Brooksby
d62ff57a76 Removing redundant blacklisting event. 
Copied from Perforce
 Change: 184603
 ServerID: perforce.ravenbrook.com
 2014-02-28 13:46:51 +00:00
Richard Brooksby
7b54fc9926 Creating and tearing down the arena freecbs that will hold free address ranges. 
Copied from Perforce
 Change: 184049
 ServerID: perforce.ravenbrook.com
 2014-01-18 16:25:08 +00:00
Gareth Rees
bcfad58d3c Merge custom cet mainline into the master sources. this includes fixes for job003519 (clock values in text telemetry logs on windows have top 32 bits zero), job003536 (cet office can't replicate 100k snowmen in reasonable time), job003651 (stack overflows are not reliably handled). 
Copied from Perforce
 Change: 183926
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 2014-01-10 14:16:08 +00:00
Gareth Rees
4e22988865 Remove diag facility. 
Copied from Perforce
 Change: 182553
 ServerID: perforce.ravenbrook.com
 2013-06-05 18:35:40 +01:00
Richard Brooksby
8a9d451ff8 Catch-up merge from custom/cet/main to master. 
Includes installable assertion handler, events in circular memory buffers, LARGEADDRESSAWARE, etc.

Copied from Perforce
 Change: 182176
 ServerID: perforce.ravenbrook.com
 2013-05-24 19:42:46 +01:00
Richard Brooksby
4f60f9698c Merging spelling corrections contributed by bruce mitchener. 
See <1c80ccb634>.

Copied from Perforce
 Change: 180956
 ServerID: perforce.ravenbrook.com
 2013-02-18 15:46:39 +00:00
Gareth Rees
ba56a53ed7 New event "arenasetemergency". 
Copied from Perforce
 Change: 180479
 ServerID: perforce.ravenbrook.com
 2012-11-15 14:08:13 +00:00
Gareth Rees
8f92405faa Integrate nb's changes from the measurement branch. 
Copied from Perforce
 Change: 180465
 ServerID: perforce.ravenbrook.com
 2012-11-14 14:09:49 +00:00
Gareth Rees
f4c255c9a4 Add two new events: 
* ArenaAccess for handling barrier hits;
* ArenaPoll for choosing a quantum of work.

Copied from Perforce
 Change: 180432
 ServerID: perforce.ravenbrook.com
 2012-11-09 15:19:35 +00:00
Nick Barnes
1a66f62952 Add mps_clocks_per_sec to the eventinit header, and put some header-checking code into eventcnv, so now we have at least a rudimentary check that a binary event log is readable. 
Copied from Perforce
 Change: 180160
 ServerID: perforce.ravenbrook.com
 2012-10-30 14:15:27 +00:00
Nick Barnes
9ba10aeae4 Make eventclocksync events, and output them once per buffer flush. 
Copied from Perforce
 Change: 180152
 ServerID: perforce.ravenbrook.com
 2012-10-30 09:36:30 +00:00
Nick Barnes
b407283356 Add an eventinit event, giving various parameters including the event system version. 
Copied from Perforce
 Change: 180100
 ServerID: perforce.ravenbrook.com
 2012-10-26 13:22:04 +01:00
Richard Brooksby
9e03b9049c Fixing width of awl event parameters since count is notionally 64-bits wide. 
Copied from Perforce
 Change: 179443
 ServerID: perforce.ravenbrook.com
 2012-09-12 14:20:50 +01:00
Richard Brooksby
f53a5e569d Configuring awl pool to give give up and scan an entire segment after 200 single access hits, after observing open dylan bootstrap on ubuntu 12 hammering the table and making no progress. 
AWL pool no longer tries a single access if the trace band has reached rank WEAK, since it doesn't need to.

Copied from Perforce
 Change: 179434
 ServerID: perforce.ravenbrook.com
 2012-09-11 21:21:26 +01:00
Richard Brooksby
869bf43521 Responding to nb's review comments. 
Copied from Perforce
 Change: 179335
 ServerID: perforce.ravenbrook.com
 2012-09-07 15:46:18 +01:00
Richard Brooksby
70c510c23e Responding to dl's review comments. mostly clarifications. 
Copied from Perforce
 Change: 179280
 ServerID: perforce.ravenbrook.com
 2012-09-05 19:02:44 +01:00
Richard Brooksby
3a8367dc4d Explaining why commented-out events exist in the list. 
Copied from Perforce
 Change: 179204
 ServerID: perforce.ravenbrook.com
 2012-09-03 15:32:22 +01:00
Richard Brooksby
eea455cbad Fixing remaining fixmes. 
Eliminating the flag for partial log, since this only affects the assumption that the log is in order, which it isn't any more.

Copied from Perforce
 Change: 179150
 ServerID: perforce.ravenbrook.com
 2012-08-31 21:39:56 +01:00
Richard Brooksby
fd8a2cce0d Adding more events corresponding to diagnostics. 
Copied from Perforce
 Change: 179141
 ServerID: perforce.ravenbrook.com
 2012-08-31 19:33:45 +01:00
Richard Brooksby
477d5f3cc2 Recording events downwards from the top of the buffer so that they can be recovered by a backtrace. 
Copied from Perforce
 Change: 179131
 ServerID: perforce.ravenbrook.com
 2012-08-31 13:18:19 +01:00
Richard Brooksby
756742c46c Adding consistency checks of the event definitions. 
Tidying up comments and declaration order.

Copied from Perforce
 Change: 179125
 ServerID: perforce.ravenbrook.com
 2012-08-31 10:33:46 +01:00
Richard Brooksby
f48c8cd039 Adding packed boolean event parameter type, partly to suppress warnings. 
Copied from Perforce
 Change: 179124
 ServerID: perforce.ravenbrook.com
 2012-08-31 05:17:20 +01:00
Richard Brooksby
9a8122b699 Eliminating old count and format columns from event definitions. 
Copied from Perforce
 Change: 179123
 ServerID: perforce.ravenbrook.com
 2012-08-31 04:38:42 +01:00
Richard Brooksby
a327f0cd7e Expanded event parameters into separate macros annotated with parameter names, simplifying event definition macros. 
Copied from Perforce
 Change: 179122
 ServerID: perforce.ravenbrook.com
 2012-08-31 04:25:18 +01:00
Richard Brooksby
4311e93f88 Fixing compilation of event_clock on pedantic gcc, specifically xci3gc. 
Copied from Perforce
 Change: 179056
 ServerID: perforce.ravenbrook.com
 2012-08-26 16:44:17 +01:00
Richard Brooksby
021e170720 Switching eventtypes (large hex constants) to codes (16-bit ids). 
Copied from Perforce
 Change: 179018
 ServerID: perforce.ravenbrook.com
 2012-08-22 09:03:25 +01:00
Richard Brooksby
87a968330c Tidying up table and making maximum event name length obvious. 
Copied from Perforce
 Change: 179014
 ServerID: perforce.ravenbrook.com
 2012-08-22 08:39:07 +01:00
Richard Brooksby
ddcce429f4 Abolishing eventgen.pl. event structures are now expanded by the preprocessor. 
Abolishing event formats.  Each event now has its own structure.
Event parameters are now written directly into the event buffer, rather than being copied twice.

Copied from Perforce
 Change: 179010
 ServerID: perforce.ravenbrook.com
 2012-08-21 22:48:11 +01:00
Richard Brooksby
a93b118df7 Replacing "relation" style event definition header with single higher-order macro that can be applied more flexibly. 
Copied from Perforce
 Change: 178997
 ServerID: perforce.ravenbrook.com
 2012-08-21 16:29:19 +01:00
Richard Brooksby
f22e14e334 Eliminating "impl" type tags and replacing them with uri-style file references. 
Copied from Perforce
 Change: 29900
 ServerID: perforce.ravenbrook.com
 2002-06-07 17:34:59 +01:00
Richard Brooksby
0a95c05521 Updating cross references to design documents to html style, to go with master/design document tree. 
Copied from Perforce
 Change: 29897
 ServerID: perforce.ravenbrook.com
 2002-06-07 16:47:14 +01:00
Richard Brooksby
5afb4899ef Adding forward reference to licenses from copyright notices. 
Adding licenses to a couple of files I missed.

Copied from Perforce
 Change: 29837
 ServerID: perforce.ravenbrook.com
 2002-06-06 11:56:19 +01:00
Richard Brooksby
819ed0ed76 Adding licenses to source code files. 
Copied from Perforce
 Change: 29836
 ServerID: perforce.ravenbrook.com
 2002-06-06 11:44:23 +01:00
Nick Barnes
ab0821c590 Remove trailing whitespace. 
Copied from Perforce
 Change: 25309
 ServerID: perforce.ravenbrook.com
 2001-12-17 15:18:17 +00:00
Richard Brooksby
c2b33bb9b5 Removing hopenames from the master sources. 
This change will be integrated but ignored (-ay) to the gg-epcore/union sources, so that they retain HopeNames.

Copied from Perforce
 Change: 24911
 ServerID: perforce.ravenbrook.com
 2001-12-07 13:19:25 +00:00
Richard Brooksby
d0ccf8fa9a Adding hopenames back into the master sources, so that they can be included in the union sources along with the id keywords. 
This was achieved by partially undoing changelist 24817, including an accidental corruption of eventgen.pl.

Copied from Perforce
 Change: 24877
 ServerID: perforce.ravenbrook.com
 2001-12-06 18:14:02 +00:00
Richard Brooksby
c84f2a8553 Updating copyright messages to say copyright 2001 ravenbrook throughout. 
Adding some missing copyright messages.

Copied from Perforce
 Change: 24818
 ServerID: perforce.ravenbrook.com
 2001-12-05 16:18:43 +00:00