Jason Volk
|
1a53b0e6e4
|
ircd::ctx: Improve exception handling at base frame.
|
2019-01-13 16:37:31 -08:00 |
|
Jason Volk
|
cbf456a388
|
ircd: Rename and refactor ircd::assertion interface into ircd::panic.
|
2019-01-13 16:37:31 -08:00 |
|
Jason Volk
|
4871928bfa
|
ircd::ctx: Partial de-inline of dock methods.
|
2019-01-13 13:57:34 -08:00 |
|
Jason Volk
|
16ebbbfa8a
|
ircd::ctx: Move and adjust default stack size.
|
2018-12-28 14:07:40 -08:00 |
|
Jason Volk
|
a66d5082d7
|
ircd::ctx: Prevent spawning initial pool contexts when no ios available.
|
2018-12-28 13:24:33 -08:00 |
|
Jason Volk
|
4a47b39298
|
ircd::ctx: Create and use an options structure for ctx::pool.
|
2018-12-28 12:57:32 -08:00 |
|
Jason Volk
|
5ae69dde95
|
ircd::ctx: Check for termination to condition pool work loop.
|
2018-12-27 17:20:43 -08:00 |
|
Jason Volk
|
364302c212
|
ircd::ctx: Add soft and hard limit logic for submitting to pool.
|
2018-12-27 17:20:42 -08:00 |
|
Jason Volk
|
9f70ce1b28
|
ircd::ctx: Add pool::min() convenience.
|
2018-12-24 16:20:03 -08:00 |
|
Jason Volk
|
387e8b8eed
|
ircd::ctx: Improve pool loop; improve log msg; add interruption point.
|
2018-12-24 12:06:05 -08:00 |
|
Jason Volk
|
70ebf4b066
|
ircd::ctx: Use thread_local for these.
|
2018-12-23 17:26:41 -08:00 |
|
Jason Volk
|
599831f680
|
ircd::ctx: Condition the prof checks on NDEBUG.
|
2018-12-22 21:27:19 -08:00 |
|
Jason Volk
|
894a947e24
|
ircd::ctx: Add specific define to activate prof::mark() for build.
|
2018-12-22 21:17:12 -08:00 |
|
Jason Volk
|
29e7fa3515
|
ircd::ctx: Use closure for continuation.
|
2018-12-22 21:03:14 -08:00 |
|
Jason Volk
|
37ba013413
|
ircd::ctx: Simplify continuation; eliminate to_asio derived type.
|
2018-12-22 20:11:00 -08:00 |
|
Jason Volk
|
365cf865d0
|
ircd::ctx: Various improvements/reorg of continuation/to_asio.
|
2018-12-22 17:24:48 -08:00 |
|
Jason Volk
|
d5ffc6b0de
|
ircd::ctx: Improve prof related; add full ticker of counters.
|
2018-12-22 15:17:18 -08:00 |
|
Jason Volk
|
a590ad1a03
|
ircd::ctx: Another attempt at using continuation dtor as an interruption point.
|
2018-12-22 13:36:48 -08:00 |
|
Jason Volk
|
0ed9382db0
|
ircd::ctx: Reorder the interruption point conditional branches.
|
2018-12-22 13:19:02 -08:00 |
|
Jason Volk
|
b5f4aeb67d
|
ircd::ctx: Assert ctx dtor isn't called while running.
|
2018-12-22 13:04:02 -08:00 |
|
Jason Volk
|
48b50acab2
|
ircd::ctx: Cleanup and recondition stack-protect related.
|
2018-12-22 13:04:02 -08:00 |
|
Jason Volk
|
08c940d0df
|
ircd::ctx: Use better interruption check; remove func condition.
|
2018-12-21 18:22:44 -08:00 |
|
Jason Volk
|
5e196ce0ac
|
ircd::ctx: Emit stack_protect in some places.
|
2018-12-21 17:18:41 -08:00 |
|
Jason Volk
|
f9ee616a9a
|
ircd::ctx::prof: Use a profile instance as a totals counter.
|
2018-12-21 11:55:43 -08:00 |
|
Jason Volk
|
67e6d363db
|
ircd::ctx: Add interruption point before yield to asio.
|
2018-12-20 14:21:48 -08:00 |
|
Jason Volk
|
9d7a53ae49
|
ircd::ctx: Move resume-interruption point to this_ctx::wait() suite.
|
2018-12-20 13:27:21 -08:00 |
|
Jason Volk
|
ddfafd45e2
|
ircd::ctx: Exempt SLICE_EXEMPT contexts from slice_usage_warning.
|
2018-12-18 18:10:06 -08:00 |
|
Jason Volk
|
a7b2f76c11
|
ircd::ctx: Add slice_usage_warning device.
|
2018-12-17 16:20:53 -08:00 |
|
Jason Volk
|
4686139f8e
|
ircd::ctx: Rework the prof stack to make a public test interface.
|
2018-12-17 15:24:41 -08:00 |
|
Jason Volk
|
2c713cc9a5
|
ircd::ctx: Tweak interruption point to asio; add comments.
|
2018-12-17 12:16:04 -08:00 |
|
Jason Volk
|
ba10948e9d
|
ircd::ctx: Move principal interruption point into continuation.
|
2018-12-16 18:37:51 -08:00 |
|
Jason Volk
|
2a23d9e6dd
|
ircd::ctx: Add more interface access to pool/queue; various cleanup.
|
2018-12-16 16:27:11 -08:00 |
|
Jason Volk
|
72859c650b
|
ircd::ctx: Convert various name character strings to string_view.
|
2018-12-16 16:27:11 -08:00 |
|
Jason Volk
|
98cb7693f3
|
ircd::ctx: Set context to NOINTERRUPT rather than clearing TERMINATED like an INTERRUPTED.
|
2018-12-15 18:18:00 -08:00 |
|
Jason Volk
|
7471bf54f4
|
ircd::ctx: Improve/conform some watchdog log messages.
|
2018-12-15 18:18:00 -08:00 |
|
Jason Volk
|
a3613b1f4c
|
ircd::ctx: Don't persist conf items for slice/stack assertions.
|
2018-12-13 16:25:42 -08:00 |
|
Jason Volk
|
399198deac
|
ircd::ctx: Add flags for slice and stack usage watchdog exemption.
|
2018-12-13 16:21:54 -08:00 |
|
Jason Volk
|
3df645fcfb
|
ircd::ctx: Improve some prof log messages.
|
2018-12-13 15:19:26 -08:00 |
|
Jason Volk
|
41602087f4
|
ircd::ctx: Simplify flags type; fix flags test.
|
2018-12-07 12:45:05 -08:00 |
|
Jason Volk
|
4a2ad1c186
|
ircd::ctx: Reorg continuation for core wakeup conditions.
|
2018-12-07 12:31:30 -08:00 |
|
Jason Volk
|
9eabd745f5
|
ircd::ctx: Minor cleanup.
|
2018-12-07 12:03:25 -08:00 |
|
Jason Volk
|
418bbc0441
|
ircd::ctx: Minor simplify type elaborations.
|
2018-12-07 11:01:16 -08:00 |
|
Jason Volk
|
3af70e75c3
|
ircd::ctx: Minor cleanup / struct packing / type.
|
2018-12-07 10:13:29 -08:00 |
|
Jason Volk
|
caa92a98c3
|
ircd::ctx: Don't execute an interrupt handler for uninterruptible ctx.
|
2018-12-06 19:07:36 -08:00 |
|
Jason Volk
|
bacfa6de95
|
ircd::ctx: Assert interruption points aren't useless calls.
|
2018-12-06 19:04:31 -08:00 |
|
Jason Volk
|
c74debac01
|
ircd::ctx: Cleanup / fixes for critical assertion related.
|
2018-11-29 16:12:33 -08:00 |
|
Jason Volk
|
46690f433c
|
ircd::ctx: Condition rdtsc linkage based on x86intrin availability.
|
2018-11-14 18:45:10 -08:00 |
|
Jason Volk
|
48a15e026b
|
ircd::ctx::prof: Convert the settings into conf items.
|
2018-11-14 18:45:10 -08:00 |
|
Jason Volk
|
9222de0b34
|
ircd::ctx: Add access to rdtsc through ctx::prof; minor comments.
|
2018-11-14 16:55:46 -08:00 |
|
Jason Volk
|
bbe676a392
|
ircd::ctx: Split this_ctx devices into files; minor interface tweaks.
|
2018-11-11 14:13:37 -08:00 |
|
Jason Volk
|
7c815116a6
|
ircd::ctx: Fix comment typo.
|
2018-11-06 19:48:06 -08:00 |
|
Jason Volk
|
a91cdeec0c
|
ircd::ctx: Reorg / abstract / deinline promise related.
|
2018-10-30 12:18:16 -07:00 |
|
Jason Volk
|
e6dd4beaaa
|
ircd::ctx: Harder default interruption on context dtor.
|
2018-10-23 10:16:15 -07:00 |
|
Jason Volk
|
3ffb91d0fd
|
ircd::ctx: Deinline to_asio continuation ctor.
|
2018-10-21 01:09:07 -07:00 |
|
Jason Volk
|
02f64c7f34
|
ircd: Add ios unit to provide a more central control point for asio.
|
2018-10-17 05:12:10 -07:00 |
|
Jason Volk
|
0e7a55d3b3
|
ircd::ctx::pool: Use queue push() instead of emplace().
|
2018-09-18 21:56:36 -07:00 |
|
Jason Volk
|
5698637dd6
|
ircd::ctx::pool: Use ctx::queue for pool's queue.
|
2018-09-18 16:45:04 -07:00 |
|
Jason Volk
|
7d94b1c17b
|
ircd: Relax noexcept in std::function template declarations.
|
2018-09-13 05:12:25 -07:00 |
|
Jason Volk
|
76e48b3ef3
|
ircd::ctx: Test for valid then() before calling from here.
|
2018-08-28 18:58:09 -07:00 |
|
Jason Volk
|
a4e4424ede
|
ircd: Improve main control flow for termination condition during init.
|
2018-08-28 15:04:23 -07:00 |
|
Jason Volk
|
2a11c33c9f
|
ircd::ctx: More list assertions.
|
2018-08-27 01:45:31 -07:00 |
|
Jason Volk
|
edbc0984c5
|
ircd::ctx: Linkage for default and move semantics of ctx::context.
|
2018-08-26 20:46:59 -07:00 |
|
Jason Volk
|
6cdb1bba63
|
ircd::ctx: Add pool::set convenience.
|
2018-08-22 14:37:40 -07:00 |
|
Jason Volk
|
7fb2a825a1
|
ircd::ctx: Minor cleanup.
|
2018-08-21 08:10:37 -07:00 |
|
Jason Volk
|
57ea362daa
|
ircd::ctx: Fix stale comment.
|
2018-08-21 04:57:36 -07:00 |
|
Jason Volk
|
85d4a4f5ed
|
ircd::ctx: Further tweak interruption masking semantics.
|
2018-08-19 20:11:41 -07:00 |
|
Jason Volk
|
ff66bc441c
|
ircd::ctx: Stack uninterruptible's gracefully; assume context.
|
2018-08-19 20:11:41 -07:00 |
|
Jason Volk
|
10434c96c5
|
ircd::ctx: Consistent use of interruption.
|
2018-08-19 18:29:46 -07:00 |
|
Jason Volk
|
38c5679b5a
|
ircd::ctx: Use terminate() rather than interrupt() during ~context().
|
2018-08-19 18:18:15 -07:00 |
|
Jason Volk
|
1492770f6b
|
ircd::ctx: Various minor fixes.
|
2018-08-19 18:09:04 -07:00 |
|
Jason Volk
|
ccf5b79e6a
|
ircd::ctx: Allow this_ctx::interruption toggle to no-op if no ctx.
|
2018-08-19 17:43:25 -07:00 |
|
Jason Volk
|
b796668a77
|
ircd::ctx: Minor movement/cleanup.
|
2018-08-19 16:21:33 -07:00 |
|
Jason Volk
|
f4a4674daa
|
ircd::ctx::pool: Add a terminate(); cleanup del().
|
2018-08-19 15:55:35 -07:00 |
|
Jason Volk
|
141f4e1c0a
|
ircd::ctx: Move this branch condition.
|
2018-08-17 21:31:54 -07:00 |
|
Jason Volk
|
fe69a41255
|
ircd::ctx::pool: Fix dtor; use terminate() rather than interrupt().
|
2018-08-17 12:51:49 -07:00 |
|
Jason Volk
|
c8902654a0
|
ircd::ctx: Detach context in dtor on main/async stacks.
|
2018-05-28 07:04:06 -07:00 |
|
Jason Volk
|
5b52ac3103
|
ircd::ctx: Remove argument from continuation ctor.
|
2018-05-25 23:50:20 -07:00 |
|
Jason Volk
|
3746c25f20
|
ircd::ctx::ole: Add crude pooling.
|
2018-05-25 20:21:36 -07:00 |
|
Jason Volk
|
956c67beca
|
ircd::ctx: Use dock for better adjoindre semantics.
|
2018-05-22 18:06:18 -07:00 |
|
Jason Volk
|
f68f3bbb9c
|
ircd::ctx: Organize stack and profile related into specific structures.
|
2018-05-22 18:03:18 -07:00 |
|
Jason Volk
|
0e169fe4a4
|
ircd::ctx: Stop interrupt propagation at pool function base.
|
2018-05-22 05:49:38 -07:00 |
|
Jason Volk
|
d901257745
|
ircd::ctx: Use NOINTERRUPT flag for termination suppression as well.
|
2018-05-22 00:24:48 -07:00 |
|
Jason Volk
|
f17f9685ec
|
ircd::ctx::ole: Use interrupt suppression scope while offloaded.
|
2018-05-22 00:22:57 -07:00 |
|
Jason Volk
|
7e8ec1ca63
|
ircd::ctx: Support interrupt suppression; suite.
|
2018-05-22 00:22:56 -07:00 |
|
Jason Volk
|
5000397f12
|
ircd::ctx: Fix erroneous comment.
|
2018-05-07 12:37:44 -07:00 |
|
Jason Volk
|
e15ac0d1d3
|
ircd::ctx: Add state for counting context switches.
|
2018-05-07 12:36:33 -07:00 |
|
Jason Volk
|
003ecf6357
|
ircd: Remove / update various ctx::interrupted catch blocks for ctx::terminated.
|
2018-05-06 02:06:08 -07:00 |
|
Jason Volk
|
48055cb276
|
ircd::ctx: Add special termination interruption to yanagiba the stack.
|
2018-05-06 02:06:08 -07:00 |
|
Jason Volk
|
1059688d02
|
ircd::ctx: Add state for stack usage profiling; clarify some interfaces.
|
2018-05-05 23:14:11 -07:00 |
|
Jason Volk
|
f55304e0a1
|
ircd::ctx: Add slice total counter; move check_stack after timing sample.
|
2018-05-05 22:42:25 -07:00 |
|
Jason Volk
|
ea42490b4e
|
ircd::ctx: Consolidate slice timing to tsc; add public interfacing.
|
2018-05-05 22:24:25 -07:00 |
|
Jason Volk
|
ec0153c4da
|
ircd::ctx: Split into internal header.
|
2018-05-05 21:24:17 -07:00 |
|
Jason Volk
|
0f161f98e8
|
ircd::ctx::list: Fix misleading reference.
|
2018-04-28 03:26:07 -07:00 |
|
Jason Volk
|
dc5ac7c2ac
|
ircd::ctx: #ifdef away linkages for ctx assertions in NDEBUG builds.
|
2018-04-27 19:16:56 -07:00 |
|
Jason Volk
|
09c282fd8e
|
ircd::ctx: Add stack_usage_assertion; move stack_usage_here() into this_ctx::.
|
2018-04-27 19:09:26 -07:00 |
|
Jason Volk
|
2a7cb42c98
|
ircd::ctx: Minor ctx object semantic elaboration.
|
2018-04-20 00:44:45 -07:00 |
|
Jason Volk
|
1dcfff91a5
|
ircd::ctx: Expose stack_max() to public interface.
|
2018-04-19 21:42:54 -07:00 |
|
Jason Volk
|
35a1c62b1f
|
ircd::ctx: Add ctx::running()/waiting() for interface completeness.
|
2018-04-19 21:42:54 -07:00 |
|
Jason Volk
|
3b32d2170e
|
ircd::ctx: Give ctx::ctx the instance_list.
|
2018-04-19 21:42:54 -07:00 |
|
Jason Volk
|
281a9e1cfd
|
ircd::ctx: Place ctx::list node pointers into structure in ctx.
|
2018-04-19 21:42:54 -07:00 |
|