97 commits

Author	SHA1	Message	Date
Daan	1463ead070	Merge branch 'dev' into dev2	2025-03-21 16:57:34 -07:00
Daan	6ed451c555	fix linux compile by including linux/prctl.h	2025-03-21 16:48:50 -07:00
Daan	01ee3568c1	name anonymous mmap address ranges for debugging on Linux (based on PR #1032 by @zhuker)	2025-03-21 16:19:54 -07:00
Daan	2697d55fa5	Merge branch 'dev' into dev2	2025-03-06 20:41:05 -08:00
Daan	783c3ba486	improve QNX support	2025-03-06 20:40:52 -08:00
Timothy Kielan	c8880e1ba0	support building for QNX	2025-02-21 15:16:22 +01:00
Daan	b0c1765ab9	Merge branch 'dev' into dev2	2025-02-20 19:36:48 -08:00
Daan	566ab5038b	do not use syscall on android (issue #1015)	2025-02-18 16:02:52 -08:00
Daan	482d8e1ae7	Merge branch 'dev' into dev2	2025-02-11 09:52:10 -08:00
daanx	0c8069adab	use physical memory in kib to avoid overflow of size_t (issue #1010)	2025-02-11 09:18:23 -08:00
daanx	ec4aa62b65	use physical memory in kib to avoid overflow of size_t (issue #1010)	2025-02-11 09:12:29 -08:00
Daan Leijen	adc4daa64e	Merge branch 'dev' into dev2	2025-01-03 20:07:03 -08:00
Daan Leijen	2451b5685c	fix large OS page behaviour on Linux; default is now 2 which only uses large OS pages (not huge) through madvise	2025-01-03 20:00:40 -08:00
Daan Leijen	7ebdfac18b	merge from dev	2024-12-31 14:20:00 -08:00
Daan	b5ef802313	Merge pull request #909 from kdrag0n/patch-1 ... Change macOS mmap tag to fix conflict with IOAccelerator	2024-12-30 12:30:21 -08:00
Daan	f33aa58d88	Merge branch 'dev' into dev	2024-12-30 12:27:46 -08:00
Daan	e05aae944f	Merge pull request #917 from rui314/missing-include ... Add a missing #include	2024-12-30 12:20:08 -08:00
daanx	54ee4e7632	merge from dev	2024-11-17 23:29:21 -08:00
daanx	0e76fe3798	add address hint to primitive allocation API	2024-11-16 16:57:37 -08:00
daanx	b27d154ffd	add virtual address bits and physical memory to the mem config	2024-11-16 15:37:08 -08:00
Daan Leijen	3ec3aaf858	merge from dev	2024-08-21 11:33:11 -07:00
daanx	b5c6495f69	don't consider memory as large OS pages if only madvise'd	2024-08-20 15:58:36 -07:00
Rui Ueyama	566b2c51fc	Add a missing #include ... This change fixes the "implicit declaration of function 'getenv'" warning. Since stdlib.h is completely portable, as it is defined by the C standard, we can safely include it unconditionally.	2024-07-22 09:43:43 +09:00
QuarticCat	632421da3a	fix typos	2024-06-19 10:49:03 +08:00
Danny Lin	e8b5e51b00	Change macOS mmap tag to fix conflict with IOAccelerator ... Tag 100 is assigned to "IOAccelerator" (the GPU driver stack on Apple silicon), which makes for confusing output when debugging. To avoid conflicts, use a tag in the reserved application-specific range from 240–255 (inclusive). All assigned tags: 94d3b45284/osfmk/mach/vm_statistics.h (L773-L775)	2024-06-10 15:06:39 -07:00
Daan	f77adf4a18	merge from dev (visit abandoned, upstream of python/cpython#114133)	2024-06-02 17:03:13 -07:00
daanx	e4c8f42bb6	always include sys/prctl.h on linux to disable THP if large_os_pages are not enabled	2024-06-02 16:10:08 -07:00
Daan Leijen	f93fb900b7	move lock code to atomic.h	2024-06-01 17:25:45 -07:00
Daan Leijen	0b3cd51249	add initial primitive api for locks	2024-06-01 16:45:20 -07:00
Daan	d4a7c0ffcc	merge from dev	2024-05-18 16:57:35 -07:00
daanx	92a8268fa4	make warning an trace message if we cannot allocate at a hinted address, upstream of python/cpython#113372	2024-05-18 16:45:23 -07:00
daanx	999b31fea6	allow syscall include on FreeBSD as well	2024-05-18 16:39:04 -07:00
daanx	87c4012f13	make syscall test in primitives positive and avoid unused function warnings. upstream python/cpython#111907, python/cpython#111593, python/cpython#117548	2024-05-18 16:37:40 -07:00
daanx	d9441ffce2	fix compilation on AIX, upstream of python/cpython#111593	2024-05-18 16:16:36 -07:00
Daan	c27b7c4fae	Merge branch 'dev' into dev-slice	2024-05-16 14:41:21 -07:00
Daan	a38c8dd0f9	rename must_free_whole -> has_partial_free	2024-05-16 14:41:10 -07:00
Daan	70782c3670	merge from dev	2024-04-20 16:47:48 -07:00
Daan	79ab7c63d7	disable transparent huge pages for a process too if the allow_large_os_pages option is set to false	2024-04-20 16:37:09 -07:00
Daan	78418b3d24	fix overflow of slice count, PR #877	2024-04-19 10:03:14 -07:00
Daan	764aa44598	remove macOS preprocessor macros that do not exist (anymore). issue #879	2024-04-19 09:38:40 -07:00
Daan	bcb8ce94f1	merge from dev-abandon	2024-03-03 14:17:07 -08:00
Daan	2473676e18	further fixes to macOS version checks by ensuring MAC_OS_X_VERSION_10_7 is always defined (issue #829)	2024-03-03 09:54:49 -08:00
Daan	0a5cf933fc	Merge branch 'dev' into dev-slice	2024-03-03 08:46:40 -08:00
Daan	cca3fc26b0	fix macOS version checks, issues #829	2024-03-03 08:41:25 -08:00
Daan	7ff4607f6c	merge from dev	2024-03-02 17:26:38 -08:00
Daan	128c7c1876	cleanup thp disable a bit	2024-03-02 16:55:13 -08:00
Daan	182583d3dd	Merge branch 'dev' into dev_thp_disable	2024-03-02 16:49:27 -08:00
Daan	3fe3d540b6	Fix incorrect MAP_HUGE_1GB check #793	2024-03-02 15:57:54 -08:00
Daan	7b398ad924	delete pthread key at shutdown, PR #810 by @jkriegshauser	2024-03-02 15:51:51 -08:00
Daan	b7d44378bb	avoid unused function warning on Solaris, PR #830 by @kulikjak	2024-03-02 15:32:35 -08:00