476 Commits

Author	SHA1	Message	Date
Zhang Junyang	87ee88da8c	Alloc-free boot page table ... This PR uses an unused bit to differentiate allocated boot PT frames, so that there's no need of a buffer to remember and deallocate frames.	2025-01-02 10:41:51 +08:00
Zhang Junyang	7676f8ec95	Reorder heap initialization	2025-01-02 10:41:51 +08:00
Zhang Junyang	5ea366bced	Move kcmdline parsing out of OSTD	2025-01-02 10:41:51 +08:00
Zhang Junyang	397ce9652f	Refactor boot modules to make heap allocation explicit	2025-01-02 10:41:51 +08:00
Zhang Junyang	51349a3da1	Heapless memory region initialization	2025-01-02 10:41:51 +08:00
jiangjianfeng	bfc71d1b27	Bump version to 0.11.1	2024-12-30 16:24:22 +08:00
Zhang Junyang	ff453f5933	Use CachePage in all related block functions	2024-12-27 12:12:51 +08:00
Zhang Junyang	983a6af3cc	Polish the doc and rename variables in ostd::mm	2024-12-27 12:12:51 +08:00
Zhang Junyang	cdac59beda	Implement a new set of physical page APIs	2024-12-27 12:12:51 +08:00
Zhang Junyang	6e1c36965a	Allow Segment<dyn FrameMeta>	2024-12-27 12:12:51 +08:00
Zhang Junyang	ef6ff7ad84	Let frame on-drop call backs take readers	2024-12-27 12:12:51 +08:00
Zhang Junyang	14308f81b6	Remove AnyFrame	2024-12-27 12:12:51 +08:00
Zhang Junyang	c9a37ccab1	Renaming concepts around pages and frames ... This commit renames `Frame` -> `UntypedFrame` and `Page` -> `Frame`. So do other concepts in the following list: - `Segment` -> `UntypedSegment`, - `ContPages` -> `Segment`, - `DynPage` -> `AnyFrame`, - `PageMeta` -> `FrameMeta`, - `FrameMeta` -> `UntypedMeta`. This commit also re-organized the source in the `mm/page` and `mm/frame` module to accommodate the changes.	2024-12-27 12:12:51 +08:00
Zhang Junyang	10f1856306	Remove the vectorized page allocation	2024-12-27 12:12:51 +08:00
Shaowei Song	2f82ca846f	Work around the compile error caused by crate "unwinding"	2024-12-27 10:34:06 +08:00
Cautreoxit	bd89c9c578	Bump the version to 0.11.0	2024-12-26 19:20:58 +08:00
Ruihan Li	38fcaaf749	Implement the task local data	2024-12-26 14:51:20 +08:00
jiangjianfeng	3dbdef4d6c	Add several lmbench network benchmark	2024-12-26 09:08:21 +08:00
Ruihan Li	5aa73d3bcf	Use REF_COUNT_MAX to avoid overflowing	2024-12-25 18:20:36 +08:00
Ruihan Li	f03ffd0d10	Use REF_COUNT_UNUSED to ensure exclusive access	2024-12-25 18:20:36 +08:00
Ruihan Li	a2863d6db3	Use MaybeUninit to store metadata vtable	2024-12-25 18:20:36 +08:00
Fabing Li	6f98c4900d	Bump version to 0.10.3	2024-12-20 09:49:35 +08:00
Ruihan Li	c5d1542736	Bump version to 0.10.2	2024-12-17 10:47:41 +08:00
Zejun Zhao	ced0023d6b	Introduce a syscall restart mechanism	2024-12-16 21:12:08 +08:00
Zhang Junyang	f1df7982fd	Add temporary linear mapping for metadata	2024-12-16 19:21:54 +08:00
Zhang Junyang	508919ca38	Heapless metadada init	2024-12-16 19:21:54 +08:00
Zhang Junyang	04511b74c4	Revise the access of some external statics	2024-12-16 19:15:59 +08:00
Zhang Junyang	68bdda4c4c	Set the page table for APs before kicking	2024-12-16 19:15:59 +08:00
Zhang Junyang	60365a818a	Use pointer metadata for page metadata	2024-12-16 13:22:05 +08:00
Ruihan Li	53b873f647	Add get_mut methods for locks	2024-12-15 16:36:54 +08:00
Ruihan Li	87e953eac3	Add a missing #[track_caller]	2024-12-15 16:36:54 +08:00
Ruihan Li	18d5eb1f02	Use physical addresses in boot segments	2024-12-13 10:42:05 +08:00
Ruihan Li	969ac97144	Make atomic mode panics have clear messages	2024-12-11 20:27:29 +08:00
Hsy-Intel	dbee797bca	Accept pending private pages in TDX environment	2024-12-11 19:36:51 +08:00
Hsy-Intel	1b6901f0f8	Bump tdx-guest crate version to 0.1.8	2024-12-11 19:36:51 +08:00
Zejun Zhao	00e3688aa8	Bump version to 0.10.1	2024-12-07 19:02:46 +08:00
Ruihan Li	74c11134f1	Use fn() for the bottom half handler	2024-12-05 13:42:12 +08:00
Ruihan Li	28edc57dd0	Fix the nested bottom half	2024-12-05 13:42:12 +08:00
Chen Chengjun	7865469998	Make the logger in OSTD injectable	2024-12-04 13:24:06 +08:00
Chen Chengjun	b17cbb2408	Finish bootstrap once finishing the initialization of OSTD	2024-12-04 13:24:06 +08:00
徐启航	878f3f3760	Scheduling class support	2024-12-04 09:36:41 +08:00
Ruihan Li	a260411a2a	Implement WriteIrqDisabled	2024-12-03 12:07:24 +08:00
Ruihan Li	29659dbc98	Move Guardian to guard.rs	2024-12-03 12:07:24 +08:00
Ruihan Li	9e814251df	Remove unnecessary trait bounds	2024-12-03 12:07:24 +08:00
Shaowei Song	d37da228ab	Improve flexibility of DmaStreamSlice	2024-12-02 13:25:20 +08:00
jiangjianfeng	ef2419a48c	Bump version to 0.10.0	2024-12-02 10:30:32 +08:00
Marsman1996	6d3bb5a9d0	Fix compile error caused by updated Step::steps_between in Rust	2024-12-01 18:56:28 +08:00
Qingsong Chen	5e35704e38	Support eagerly FPU state save/restore ... Co-authored-by: Shaowei Song <songshaowei.ssw@antgroup.com>	2024-11-29 21:53:14 +08:00
Qingsong Chen	f762eb8913	Remove the lazy_static dependency	2024-11-28 15:28:30 +08:00
Ruize Tang	5313689d6f	Fix deadlock in FLUSH_OPS by disabling IRQ	2024-11-27 12:11:46 +08:00