91 commits

Author	SHA1	Message	Date
daanx	ab78d57a84	search size bins from small to large	2025-01-02 15:19:08 -08:00
daanx	d25f714ff5	merge from dev3	2025-01-02 15:06:31 -08:00
daanx	10b40f90fc	fix scan of NX	2025-01-02 14:59:42 -08:00
daanx	3933ac9a3f	merge from dev3	2025-01-02 11:54:26 -08:00
daanx	c507ee3d96	make bitmap scan cross bfields for NX; disable the use of large object pages	2025-01-02 11:42:28 -08:00
Daan	9511d09529	add neon version for chunk all_set	2024-12-26 23:51:37 -08:00
Daan	dddcd5de16	add neon version for chunk_is_clear	2024-12-26 23:49:38 -08:00
Daan	82a8b2445e	Merge branch 'dev3' into dev3-bin	2024-12-26 23:12:11 -08:00
Daan	8a4c26377f	add neon code for bit clear	2024-12-26 23:12:03 -08:00
daanx	5de5550c63	merge from dev3	2024-12-21 15:52:15 -08:00
daanx	dece8a587b	make stats part of a subproc	2024-12-21 10:43:08 -08:00
daanx	a5b7d7f264	subprocesses own arena's	2024-12-20 21:38:31 -08:00
daanx	3746bf79ed	small fixes; max object size 1/8th of a pages	2024-12-19 21:30:03 -08:00
daanx	9a4c264e76	Merge branch 'dev3' into dev3-bin	2024-12-19 19:18:10 -08:00
daanx	de8001c107	add specialized is_set for 1 bit	2024-12-19 19:18:04 -08:00
daanx	587eabe72b	Merge branch 'dev3' into dev3-bin	2024-12-17 18:10:37 -08:00
daanx	34d03f3981	atomically clear purge bits when visiting	2024-12-17 12:32:18 -08:00
daanx	6e2a64b81e	merge from dev3	2024-12-17 11:58:02 -08:00
daanx	c585753dce	fix purging with ranges	2024-12-17 11:54:26 -08:00
daanx	68a90ceb9a	add ranges for purging	2024-12-17 11:44:14 -08:00
daanx	adfeb1f6f2	fix bug in bitmap_forall_ranges	2024-12-17 10:43:31 -08:00
daanx	037cb167f8	comments	2024-12-16 09:51:54 -08:00
daanx	3330d4353a	remove maxaccessed from general bitmaps	2024-12-15 19:15:00 -08:00
daanx	e24217e69c	more bbin size classes, bug fixes	2024-12-15 18:35:12 -08:00
daanx	df9009a060	wip: binned bitmap for the free slices	2024-12-15 17:15:56 -08:00
daanx	3153e5a4c5	small fixes	2024-12-15 13:47:33 -08:00
daanx	4aeb2e1005	flexible clearN_ that can start at any index	2024-12-15 13:21:13 -08:00
daanx	b5dfd233e9	fix avx2 bug with atomics	2024-12-13 19:59:08 -08:00
daanx	216c04f8d9	clean up bitmap api	2024-12-13 18:39:03 -08:00
daanx	4c81c3cf90	enable purging of free committed slices from arenas	2024-12-13 13:17:00 -08:00
daanx	e43eb1f191	nicer debug output	2024-12-12 20:22:24 -08:00
daanx	df956c4a17	use thread spacing for reclaim as well	2024-12-12 17:22:41 -08:00
daanx	98879ac8bc	use thread spacing for reclaim as well	2024-12-12 17:22:00 -08:00
daanx	118bd8c97f	space out threads when searching for free pages	2024-12-12 16:37:31 -08:00
daanx	94ce342ea9	maintain pages set for arenas; improve arena load/unload	2024-12-11 22:06:25 -08:00
daanx	aed76f2910	wip: allow arena (re)loading	2024-12-11 20:34:23 -08:00
daanx	d5ed0cc71e	various improvements	2024-12-09 14:31:43 -08:00
daanx	bf2f2a8bf4	fix bug where only the first chunkmap field would be considered	2024-12-08 18:48:56 -08:00
daanx	88990cec2d	merge from dev	2024-12-08 18:27:05 -08:00
daanx	c8607a8d01	remove os_tld and stats parameters to os interface	2024-12-08 17:56:13 -08:00
daanx	d0c86f3f0e	specialize bitmap operations for common page sizes	2024-12-07 16:26:07 -08:00
daanx	bf42759d97	check heaptag on abandonded page allocation	2024-12-07 15:13:17 -08:00
daanx	6b52b19e3b	arch specific optimizations	2024-12-07 15:02:27 -08:00
daanx	9631b0d4d2	revise visiting arenas, better bitmap scanning	2024-12-07 14:03:51 -08:00
daanx	bf9a2ddb59	compile for 32-bit as well	2024-12-06 23:07:10 -08:00
daanx	659a9dd51d	fix page info size and order; atomic page flags	2024-12-06 22:37:59 -08:00
daanx	5a5943ad33	record max_clear bit	2024-12-06 21:03:33 -08:00
daanx	61436a92b9	working simplified version without pairmaps and bitmap epoch	2024-12-06 15:26:01 -08:00
daanx	ec9c61c066	initial no more pairmap	2024-12-06 14:53:24 -08:00
daanx	7443ee317e	tune free-ing and abandoning	2024-12-05 17:00:23 -08:00