gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
2,623 Commits 1 Branch 61 Tags
546cafe6bc42c168ba186a39eb6bd89a18eb9818
Commit Graph

19 Commits

Author SHA1 Message Date
Yoshihisa Morizumi
47aec70f5f shmobj: support large page 
Change-Id: I104c1b8551b87f5cbfedb13262e77c00c38e9643
 2021-03-03 05:07:49 +00:00
Masamichi Takagi
530110e3a9 Tofu: fix ENABLE_TOFU switching 
Change-Id: Ib33323d4b59ea8fb4f5f40dff7ea25a36773d5e2
 2020-12-24 15:00:14 +09:00
Balazs Gerofi
92902d36fc Tofu: initial version 
Change-Id: I9c464d5af883c18715a97ca9e9981cf73b260f90
 2020-12-09 13:03:01 +09:00
Masamichi Takagi
d7cf39883f Revert "shmobj: Support large page" 
This reverts commit 9a60997ea0.

Change-Id: Id60959b4e03451987239faa0bbc2e780b72fafaa
 2020-07-19 12:53:45 +00:00
Ken Sato
9a60997ea0 shmobj: Support large page 
Mixing page sizes is allowed by shmobj.

Change-Id: Ic48b71da2db6ce3f68fa3dbc8ad5ae96347d6018
Refs: #1381
Refs: #1458
 2020-07-15 03:50:56 +00:00
Balazs Gerofi
04d17dd3e9 Define MAP_KERNEL_START by resolving MODULES_END at cmake time 
Change-Id: Ib88fc045b64c4ad2dad6a4b13cb0372a735a26ab
 2020-04-09 00:30:05 -04:00
Masamichi Takagi
3b74b0a093 rusage: Move pgsize_to_pgshift to arch-memory.h 
Change-Id: Ia10b6e5c7d078d345347a79a3e98c06c16d28d6a
 2019-07-02 09:10:04 +00:00
Shiratori, Takehiro
aa3c5e91db arm64: Direct access to Mckernel memory from Linux. 
Change-Id: I1a096aa5232c56382ae19d8c4e4f41d4e3e9f660
 2019-03-06 14:53:16 +09:00
Masamichi Takagi
641d9f1b39 clear_range_l1, clear_range_middle: Fix handling contiguous PTE 
Change-Id: I2609c94d7f9342fe25aa9a5cfc208375274d46fa
 2019-02-14 16:26:14 +09:00
Masamichi Takagi
4d215de641 Separate mmap area from program loading (relocation) area 
We need to separate the two because the heap of a PIE is created in
the area to which it is mapped.

Related commits:

b1309a5d: PIE is mapped at map_end instead of at
          user_start
c4219655: Interpreter is mapped to map_start to make a
          system call that dereferences a NULL pointer fail

[dominique.martinet@cea.fr: Also add ULONG_MAX and friend macroes,
 used for data_min]
[ken.sato.ty@hitachi-solutions.com: fix execve]
Change-Id: I8ecaf22b7965090ab67bebece57c68283ba23664
 2019-02-07 09:58:03 +09:00
Dominique Martinet
6d38c34993 Merge branch 'postk_topic-contiguous_pte' into development 
* Merge cd7ab307fae9bc8aa49d23b32becf37368a1603e
* Merge commit is changed to one commit for gerrit

Change-Id: I75f0f4cf6b8b3286284638ac2c7816c5257551e4
 2019-02-01 15:15:12 +09:00
Takehiro Shiratori
d4d78e9c61 Following arm64-support to development branch 
This includes the following fixes:
* fix build of arch/arm64/kernel/vdso

Change-Id: I73b05034d29f7f8731ac17f9736edbba4fb2c639
 2019-02-01 15:14:45 +09:00
Dominique Martinet
2b254f02f8 init_process_stack: change premapped stack size based on arch 
Avoid consuming a large 512MB page on 64K base page arch

Change-Id: Ice491d43fd998b375ddc24f4eff7faf5d36d9f42
Fujitsu: POSTK_DEBUG_ARCH_DEP_104
 2019-02-01 13:16:27 +09:00
TOIDA,Suguru
96b6d773a9 ARMv8.2-LPA support 
Change-Id: I12a6eac55af2e7f6a643e4e04ed59a85769f4063
 2018-12-07 17:41:50 +09:00
TOIDA,Suguru
d1b36aab62 ContiguousPTE[1/12] add page table access functions 
Change-Id: I3291c170e66592c871f316d78d71248d26748501
 2018-12-07 07:51:01 +00:00
toida@cn-r05-10
98aa633856 add attribute converted flag 
Change-Id: I215e42fa87752d16b8c9744b02d063098cba0af7
 2018-11-22 06:04:34 +00:00
Hannes Weisbach
77bb3038d3 Add PT_ENTRIES macro 2017-10-18 09:20:50 +09:00
Hannes Weisbach
931448a94d Fix typo in page_align_up 2017-10-18 09:20:50 +09:00
Takayuki Okamoto
9989f41fd3 add arm64 support 
- add arm64 dependent codes with GICv3 and SVE support
- fix bugs based on architecture separation requests
 2017-09-05 15:06:27 +09:00