Commit Graph

1839 Commits

Author SHA1 Message Date
96f120d957 Clean up some page table implementation 2024-10-06 17:15:41 +08:00
31aa3058c7 Make sure ktest finishes without aborts 2024-10-06 17:15:41 +08:00
5bdf85b5f0 Regulate the mapping tracking status of page tables 2024-10-06 17:15:41 +08:00
909fb23f8c Call rescue when low memory in heap allocator 2024-10-06 17:14:50 +08:00
96efd62007 Use LocalIrqDisable in Subject 2024-10-04 21:55:48 +08:00
2ddcd2d9a7 Add .code64 to the x86 trap assembly 2024-10-04 21:54:48 +08:00
8b69aba0b8 [RISCV] Fix panic when initramfs not exists 2024-10-04 21:53:52 +08:00
7d5a2b7a79 [VirtIO] Correct the error code when device not match 2024-10-04 10:28:59 +08:00
2765b1106e Remove unused field in OSDK config file 2024-10-04 10:08:03 +08:00
1632ce36d7 doc: improve grammar, spelling, and fix some links
doc: resolve rebasing osdk docs

doc: improve grammar and spelling, fix links for the contributing section

fix: resolve rebasing for run.rs

fix: resolve rebasing for osdk, again
2024-10-01 15:24:12 +08:00
5af0fd6010 doc: update kernel README with new version number 2024-10-01 15:24:12 +08:00
61f6c637d2 Add Nginx benchmark CI 2024-10-01 14:18:02 +08:00
0620ec58e4 Extract host-guest benchmark CI script 2024-10-01 14:18:02 +08:00
5564adee74 Forward 8080 when benchmarking Linux 2024-10-01 14:18:02 +08:00
76d4b180d0 Increase the TCP socket buffer length v0.9.0 2024-09-30 20:37:57 +08:00
17ea6e91b0 Benchmark TCP localhost with 64K messages 2024-09-30 20:37:57 +08:00
5b336eabdc Bump version to 0.9.0 2024-09-30 20:37:57 +08:00
44760eb5fa Return when sigset size error for rt_sigsuspend, rt_sigprocmask and rt_sigaction 2024-09-30 20:24:23 +08:00
ab8b6afee5 OSDK GDB server args with QEMU-style options 2024-09-30 16:04:03 +08:00
43e3f8cf6b Update the OSDK default GDB socket 2024-09-30 16:04:03 +08:00
ecae3475cc Integrate the SVG flame graph generation into OSDK 2024-09-30 16:04:03 +08:00
a67a6e6a38 Add documentation for OSDK profiling 2024-09-30 16:04:03 +08:00
eca9aacbf0 Introduce cargo osdk profile for flame graph profiling 2024-09-30 16:04:03 +08:00
ee1656ba35 Move packet dispatch out of smoltcp 2024-09-30 16:00:51 +08:00
f793259512 Avoiding busy loop in sending packet and optimize device caps 2024-09-30 15:03:58 +08:00
e0106f1f18 Fix the typo checker false positive sie 2024-09-30 11:17:34 +08:00
8f50391a4e Optimize the clear procedure of the page table 2024-09-30 10:46:30 +08:00
4fa0e6334b Add RISC-V base support 2024-09-30 10:02:08 +08:00
839c2a6689 Extract shared code from timer 2024-09-30 10:02:08 +08:00
c4cb0f1aef Quiet Linux boot logs to avoid mixing with result logs 2024-09-27 18:53:26 +08:00
5c8e369057 Enable scheduler to fetch scheduling information directly from Thread 2024-09-27 10:21:45 +08:00
9cc63149f1 Remove cpu_affinity field from OSTD Task struct 2024-09-27 10:21:45 +08:00
8927031426 Remove priority field from OSTD Task struct 2024-09-27 10:21:45 +08:00
0a36760f7a Respect user-defined exit signal in clone() and clone3()
When calling clone() and clone3(), the user is allowed to specify a
signal to be sent to the parent process on exit. Respect this value by
storing it in the Process struct and sending the signal on exit.

Add a test as well to verify that the signal is properly delivered to
the parent.
2024-09-26 20:07:43 +08:00
130a0f7030 Homogenize arguments for clone() and clone3()
The arguments for both syscalls follow different formats. Rewrite the
CloneArgs struct to homogenize both formats into one.
2024-09-26 20:07:43 +08:00
fad39fdf7a Make TLB flush policy relaxed 2024-09-26 19:29:59 +08:00
52f1787d35 Remove syncronizations for the VmSpace PF handler 2024-09-26 19:29:59 +08:00
7407cc8091 Remove some repetitive locks forking Vmar 2024-09-26 19:29:59 +08:00
ac6d9256ef Improve the VmSpace forking API 2024-09-26 19:29:59 +08:00
d4036d1e9d Handle error in FsResolver::create_new_file() 2024-09-26 17:45:00 +08:00
3929ea8c86 Stabilize some benchmark results 2024-09-26 15:33:16 +08:00
f2af6136da Minor optimizations on both lat-syscall-stat and lat-syscall-open 2024-09-26 15:25:49 +08:00
fc77c474db Move and group methods 2024-09-26 15:22:16 +08:00
3fc396f5f1 Adjust the ephemeral port 2024-09-26 15:22:16 +08:00
eb3a033496 Refine some lock usages 2024-09-26 15:22:16 +08:00
b13a82dc61 Bump smoltcp version 2024-09-26 15:22:16 +08:00
51334c4a36 Clean up smoltcp dependencies 2024-09-26 15:22:16 +08:00
d62bb1ca76 Use static IP addresses 2024-09-26 15:22:16 +08:00
9abdebbae3 Add iperf3 benchmark 2024-09-26 10:03:32 +08:00
fb718fd440 Optimize the latency of lat-sig-install 2024-09-25 17:29:20 +08:00