Commit Graph

141 Commits

Author SHA1 Message Date
Zheng, Qi
77ff07f522 Bump to 0.29.3 2022-12-07 11:45:45 +08:00
Zheng, Qi
ac30c2b787 Bump to 0.29.2 2022-11-08 18:49:23 +08:00
volcano0dr
a7da76ca42 Bump to 0.29.1 2022-10-24 14:28:01 +08:00
volcano0dr
c60a19177b Update pal error message 2022-10-19 09:45:27 +08:00
Zheng, Qi
27ca93c7ab Let the init process can accept the env values 2022-10-11 13:09:35 +08:00
volcano0dr
a389dc216c Bump to 0.29.0 2022-09-14 20:05:04 +08:00
volcano0dr
e3a17946ac Bump to 0.28.1 2022-08-25 08:33:06 +08:00
dr264275
67ca5444f4 Bump to 0.28.0
Signed-off-by: dr264275 <dr264275@antgroup.com>
2022-07-17 17:12:14 +08:00
zhubojun
338dda643b [libos] Add PKU support 2022-07-17 17:12:14 +08:00
Hui, Chunyang
5d75584e32 Stop interrupt thread before destroying the enclave when error 2022-06-24 19:21:27 +08:00
LI Qing
6dab561327 Disable DCAP in hyper mode 2022-06-23 10:25:16 +08:00
volcano0dr
fac632122e Bump to 0.27.3
Signed-off-by: volcano0dr <volcano_dr@163.com>
2022-06-06 09:32:50 +08:00
volcano0dr
7a2c5a1f41 Bump to 0.27.2
Signed-off-by: volcano0dr <volcano_dr@163.com>
2022-04-25 15:02:41 +08:00
volcano
0182c097dd [hyper mode] Support ms buffer for deep copy hostfile 2022-04-24 17:48:58 +08:00
ClawSeven
036eb08193 Deep copy host file 2022-04-24 10:52:33 +08:00
zongmin.gu
f0ef954398 Bump to 0.27.1 2022-04-07 12:13:55 +08:00
ClawSeven
ffdd4d95a4 Add parser for hostname and hosts 2022-04-06 15:18:08 +08:00
ClawSeven
15932a54b6 Add hosts and hostname file 2022-04-06 15:18:08 +08:00
LI Qing
66d1ebe918 [hyper mode] Add compile support 2022-03-19 15:32:45 +08:00
LI Qing
0b7b384241 [hyper mode] Support ms buffer for pal 2022-03-19 15:32:45 +08:00
zongmin.gu
cba8689bf3 Bump to 0.27.0 2022-03-04 11:37:13 +08:00
Hui, Chunyang
ffaccedf95 Add support for clock_nanosleep
Also replace nanosleep implementation with clock_nanosleep
2022-02-22 16:05:36 +08:00
zongmin.gu
e0cf6bd0a6 Bump to 0.26.4 2022-02-11 11:10:02 +08:00
zongmin.gu
9d55882cd5 Bump to 0.26.3 2021-12-29 16:29:35 +08:00
Zheng, Qi
61ce53c67a Fix pal log header typo 2021-12-16 17:34:53 +08:00
zongmin.gu
765d019bbf Bump to version 0.26.2 2021-12-14 10:58:09 +08:00
zongmin.gu
6cff4bc30c Bump to 0.26.1 2021-12-06 19:19:53 +08:00
Zheng, Qi
7db9d9b955 Add SGX KSS support
Signed-off-by: Zheng, Qi <huaiqing.zq@antgroup.com>
2021-12-06 15:46:34 +08:00
zongmin.gu
a428ea3409 Bump to 0.26.0 2021-11-29 18:42:15 +08:00
zongmin.gu
a01b35ff5e Bump version to 0.25.0 2021-11-08 19:15:00 +08:00
zongmin.gu
59986df1a5 Bump version to 0.24.2 2021-10-22 17:16:52 +08:00
Hui, Chunyang
6dd73c64b5 Improve userspace VM management
Occlum is a single-address-space library OS. Previously, userspace memory are divided for each process.
And all the memory are allocated when the process is created, which leads to a lot of wasted space and
complicated configuration.

In the current implementation, the whole userspace is managed as a memory pool that consists of chunks. There
are two kinds of chunks:
(1) Single VMA chunk: a chunk with only one VMA. Should be owned by exactly one process.
(2) Multi VMA chunk: a chunk with default chunk size and there could be a lot of VMAs in this chunk. Can be used
by different processes.

This design can help to achieve mainly two goals:
(1) Simplify the configuration: Users don't need to configure the process.default_mmap_size anymore. And multiple processes
running in the same Occlum instance can use dramatically different sizes of memory.
(2) Gain better performance: Two-level management(chunks & VMAs) reduces the time for finding, inserting, deleting, and iterating.
2021-10-17 15:58:29 +08:00
zongmin.gu
c6d474bb7b Bump version to 0.24.1 2021-10-01 08:29:25 +08:00
zongmin.gu
85f9333fbe Bump version to 0.24.0 2021-09-15 14:49:25 +08:00
LI Qing
85d6977118 Modify the statfs on SEFS or UnionFS with ocall 2021-09-05 16:00:00 +08:00
zongmin.gu
35229d495e Bump to 0.23.7 2021-08-11 16:13:26 +08:00
zongmin.gu
7c170807bc Bump to 0.23.6 2021-08-06 12:58:56 +08:00
zongmin.gu
22af91b9e7 Bump version to 0.23.5 2021-07-29 14:09:36 +08:00
ClawSeven
d35d98d551 Add resolv-conf parser 2021-07-28 10:52:46 +08:00
zongmin.gu
6adf171bf7 Bump version to 0.23.4 2021-07-21 21:19:31 +08:00
Hui, Chunyang
e0811a53d2 Bump version to 0.23.3 2021-07-19 19:08:01 +08:00
ClawSeven
eb07b01ac0 Support timerfd-related syscall 2021-07-16 14:36:27 +08:00
Hui, Chunyang
1e7d258989 Bump version to 0.23.2 2021-07-15 10:03:59 +08:00
Hui, Chunyang
6ff50da5be Bump version to 0.23.1 2021-06-25 21:12:42 +08:00
zongmin.gu
f961b786da Bump Occlum version to 0.23.0 2021-06-11 07:41:12 +08:00
zongmin.gu
47349c8d1b Bump the Occlum version to 0.22.0 2021-04-16 09:34:26 +08:00
Hui, Chunyang
d0331bd397 Add detection for FSGSBASE enablement in PAL 2021-03-11 14:51:52 +08:00
zongmin.gu
17fcaf85e1 Bump version to 0.21.0 2021-03-03 16:07:51 +08:00
zongmin.gu
0252f98d60 Enable exception test cases under simulation mode 2021-03-03 16:07:51 +08:00
LI Qing
c3a02ffc28 Add support for the encrypted fs image 2021-03-01 16:45:01 +08:00