Commit Graph

216 Commits

Author SHA1 Message Date
Ruihan Li 1469059888 Implement `CurrentTask` 2024-11-13 10:32:54 +08:00
Ruihan Li 51db2da151 Add `ForceSync` 2024-11-13 10:32:54 +08:00
Ruihan Li 11382524d1 Use new `SpinLock` APIs in `wait.rs` 2024-11-10 17:42:00 +08:00
Zhang Junyang 1f612e45f7 Remove unnecessary page table items 2024-11-09 20:32:48 +08:00
Zhang Junyang b2b00bdfd2 Lock-free cursor creation 2024-11-09 20:32:48 +08:00
Yuke Peng 12aa9fc857 Refactor the document of IOMMU functions 2024-11-09 10:42:46 +08:00
Yuke Peng c2626da757 Rename some IOMMU functions 2024-11-09 10:42:46 +08:00
Yuke Peng 65a95cf6b7 Support Interrupt Remapping in IOMMU 2024-11-09 10:42:46 +08:00
Yuke Peng 99fdd49076 Support Queue Invalidation in IOMMU 2024-11-09 10:42:46 +08:00
Zhang Junyang 25a918d132 Print who and on which CPU the kernel panics 2024-11-07 16:39:47 +08:00
Qingsong Chen 438dad888e Fix the range of IoMem's reader/writer 2024-11-07 14:18:33 +08:00
Ruihan Li 5233827160 Don't preempt without good reason 2024-11-06 21:53:55 +08:00
Ruihan Li 768b182aba Make the code a bit cleaner 2024-11-06 21:53:55 +08:00
Zhang Junyang c34706603a Special treat VM Space clearing 2024-11-06 21:52:53 +08:00
Cautreoxit fda05e9e23 Correct a small syntax error 2024-11-06 21:30:50 +08:00
Ruize Tang bebfc360da Fix lost-wakeup in RwMutexUpgradeableGuard_.drop() 2024-11-06 21:30:14 +08:00
Fabing Li 561516df98 Export /proc/cpuinfo 2024-11-06 14:54:28 +08:00
Zhang Junyang b3515c498a Improve the scalability for TLB flusher 2024-11-06 10:57:18 +08:00
Qingsong Chen b3d30f7ac3 Fix pci config errors caused by expression precedence 2024-11-05 14:55:19 +08:00
Qingsong Chen 2c6cbee92f Fix the offset of PCI device class code 2024-11-05 14:55:19 +08:00
Chen Chengjun c7b3a596dd Disable IRQ during page allocation 2024-11-01 11:24:09 +08:00
Ruihan Li 7e2e9cebf6 Perform more noncontroversial cleanups 2024-10-31 15:19:20 +08:00
Ruihan Li 9d5350c2ee Use better names and avoid duplication 2024-10-31 15:19:20 +08:00
jellllly420 cff688e128 Drop the strong reference of Task before exiting 2024-10-28 19:22:17 +08:00
Zhang Junyang e319641b4d Implement system call `sched_get/set_affinity` 2024-10-26 22:06:41 +08:00
Zhang Junyang 3468ec213b Use `CpuId` with validity ensurance rather than `u32` 2024-10-26 22:06:41 +08:00
Zhang Junyang b400d287fa Remove `ostd::sync::AtomicBits` 2024-10-26 22:06:41 +08:00
Zhang Junyang 26c4abde58 Refactor `CpuSet` and introduce `AtomicCpuSet` 2024-10-26 22:06:41 +08:00
Chen Chengjun e60b5b7649 Refine mapping-related locks 2024-10-26 21:55:48 +08:00
Jianfeng Jiang fe339fd81e Bump version to 0.9.4 2024-10-24 21:00:14 +08:00
Shaowei Song da5e7a21cb Avoid potential deadlock in iommu remapping 2024-10-24 19:14:58 +08:00
Zhang Junyang fe8e451c4f Use read-write lock for the irq callback list 2024-10-24 15:18:26 +08:00
Wang Siyuan 998869d57e Refactor kernel virtual memory allocation for kernel stack and I/O memory 2024-10-21 09:53:05 +08:00
Ni Shirong 29eb37c07c Introduce kernel virtual memory allocation for kernel stack 2024-10-21 09:53:05 +08:00
Zhang Junyang 709e99d75a Make task functions `FnOnce` 2024-10-20 13:24:58 +08:00
Zhang Junyang a716763772 Remove the linkage feature usage for `ostd::main` 2024-10-20 13:24:58 +08:00
Zhang Junyang 131a25c15c Provide the way to override the panic handler. 2024-10-20 13:24:58 +08:00
Zhang Junyang b8eff00fb7 Remove the additional IRQ disable during EOI 2024-10-20 13:14:47 +08:00
Yuke Peng a43b0b6a52 Fix compile error in riscv64 2024-10-20 13:02:41 +08:00
Chen Chengjun 2f511069ee Move SoftIRQ implementations to softirq component 2024-10-18 09:35:40 +08:00
Fabing Li 64d7303b0e Bump version to 0.9.3 2024-10-16 10:28:54 +08:00
Zhang Junyang dc7e0d7a63 Use the HUGE/PAT bit to track the validity of x86 PTEs 2024-10-16 10:25:39 +08:00
jiangjianfeng b269118c9a Resolve cargo publish --dry-run check failure 2024-10-16 10:10:08 +08:00
Zhang Junyang 3f1fa33b13 Bump and publish linux-bzimage crate series with OSTD and OSDK 2024-10-16 10:05:34 +08:00
Zhang Junyang 43abc1993e Fix the mismatch of PE headers 2024-10-16 10:05:34 +08:00
Zhang Junyang 662894ee90 Refine relocations in x86-64 EFI boot 2024-10-16 10:05:34 +08:00
Zhang Junyang 68adca4b40 Migrate to latest UEFI dependencies 2024-10-16 10:05:34 +08:00
Hsy-Intel 2af9916de9 Upgrade the `acpi` crate to the latest version 2024-10-14 21:03:47 +08:00
Hsy-Intel c28cec2c6a Fix minor bugs in TDX env 2024-10-14 21:03:47 +08:00
Zhang Junyang 9e4257b655 Fix multiple issues pointed out by the new compiler 2024-10-13 22:32:05 +08:00