157 commits

Author	SHA1	Message	Date
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