|
|
3749696d3e
|
simple signal handler and kill(2) support.
|
2013-07-18 08:53:28 +09:00 |
|
|
|
2aa5194958
|
rewrite sys_mmap() as sys_new_mmap()
|
2013-07-10 13:11:19 +09:00 |
|
|
|
dae884d572
|
add syscall number constants in syscall.h
|
2013-07-10 13:11:19 +09:00 |
|
|
|
4214441ac3
|
Make clone system-call create a new thread on the next available physical core
and skip the physical core with a system process so that
programs using Intel OpenMP bind threads to cores in that manner.
|
2013-07-05 18:55:03 +09:00 |
|
|
|
b59be07e9a
|
implementing demand paging to make it possible to run Intel OpenMP programs
|
2013-07-04 15:41:12 +09:00 |
|
|
|
cbc37b62a9
|
return syscall_table[] to the arch-independent part
|
2013-07-01 12:44:12 +09:00 |
|
|
|
4695b332e2
|
move syscall_table[] to the architecture-depended part
|
2013-06-19 16:52:46 +09:00 |
|
|
|
8436f5a5ac
|
add remove_process_memory_range()
|
2013-06-12 11:49:19 +09:00 |
|
|
|
d8034eeb13
|
propagate error code for prepare image
|
2013-06-05 17:38:23 +09:00 |
|
|
|
40ad744947
|
remove unused function add_process_large_range from source file
|
2013-06-02 19:38:29 +09:00 |
|
|
|
4a27a65cb0
|
resolved merge conflicts with futex code
|
2013-06-02 16:42:08 +09:00 |
|
|
|
54798253c5
|
add error handling for prepare_process
|
2013-06-02 13:49:10 +09:00 |
|
|
|
da3965be11
|
Merge branch 'master' of postpeta.pccluster.org:mckernel
Conflicts:
kernel/host.c
kernel/process.c
lib/include/ihk/mm.h
|
2013-05-28 12:49:13 +09:00 |
|
|
|
bb4caccf98
|
add memory allocation check
|
2013-05-28 12:06:41 +09:00 |
|
|
|
fa1be382c7
|
release the resources of the process at exit(2)/exit_group(2).
|
2013-05-28 11:31:23 +09:00 |
|
|
|
83db56a040
|
futex adaptation from Linux 2.6.34 (Intel MPSS Linux)
|
2013-05-10 14:23:14 +09:00 |
|
|
|
e09160cce7
|
add generic system call forwarding
|
2013-04-17 20:32:33 +09:00 |
|
|
|
b6e21f2dab
|
add rbtree source
|
2013-01-16 16:13:17 +09:00 |
|
|
|
9818e199f6
|
support builtin-x86 and builtin-mic
|
2013-01-06 15:45:17 +09:00 |
|
|
|
4693789608
|
change function names
|
2012-12-17 16:15:05 +09:00 |
|
|
|
0a808057eb
|
modify include lines and Makefiles
|
2012-12-17 16:10:56 +09:00 |
|
|
|
092069fd80
|
spin-wait based kernel timer (for futex() timeout) implementation
|
2012-11-28 15:22:53 +09:00 |
|
|
|
b79d20d7bf
|
modification for no_cache: extend_process_region(...,flag)
|
2012-11-27 16:38:05 +09:00 |
|
|
|
31098d3d75
|
add nocache for mmap. usage: void *va = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS | 0x40, -1, 0);
|
2012-11-27 14:56:40 +09:00 |
|
|
|
a21fe11b00
|
use large page PTEs for allocations bigger than large page size, enforce alignment (USE_LARGE_PAGES)
|
2012-11-26 17:00:53 +09:00 |
|
|
|
337fe4b20d
|
timer sleep and wakeup functions by Balazs-san
|
2012-11-26 16:23:01 +09:00 |
|
|
|
a1490da112
|
Revert "make munmap free physical pages, and one correction for aligned mmap in syscall.c (extend_process_region is called with memory-region start-address which is aligned (map_end_aligned), instead of tail-address of current-region (region->map_end)) for aligned mmap (in syscall.c)"
This reverts commit e7317cca98.
|
2012-11-26 13:38:07 +09:00 |
|
|
|
e7317cca98
|
make munmap free physical pages, and one correction for aligned mmap in syscall.c (extend_process_region is called with memory-region start-address which is aligned (map_end_aligned), instead of tail-address of current-region (region->map_end)) for aligned mmap (in syscall.c)
|
2012-10-30 21:32:49 +09:00 |
|
|
|
dd596a2a78
|
lock when changing process memory region (in syscall.c) and page-table (in process.c)
|
2012-10-09 11:40:49 +09:00 |
|
|
|
9a8449df2b
|
populate ELF header information on the initial stack so that glibc can set up TLS properly
|
2012-10-09 00:51:50 +09:00 |
|
|
|
9394c9fa54
|
stat(), get_sched_affinity(), gettimeofday() and some detailed debug msgs
|
2012-05-19 16:54:14 +09:00 |
|
|
|
38a0bde75e
|
add_process_large_range and (towards) atomic context switch
|
2012-05-19 16:11:38 +09:00 |
|
|
|
7c85ac93e8
|
passing argc, argv and envp to main()
|
2012-05-10 22:07:23 +09:00 |
|
|
|
a7c0225423
|
futex and rlimit
|
2012-05-08 18:32:43 +09:00 |
|
|
|
c3463e7393
|
kitten LWK waitqueue adoptation
|
2012-05-06 12:39:39 +09:00 |
|
|
|
8c34463dd4
|
runqueues and schedule()
|
2012-05-03 18:38:08 +09:00 |
|
|
|
c3226018b9
|
first step towards clone() and futex() (shimada-san)
|
2012-05-03 13:07:46 +09:00 |
|
|
|
033d64a7ae
|
TLS and thread_child_tid (Shimada-san)
|
2012-05-01 16:43:51 +09:00 |
|
|
|
8fee884be3
|
writev and some fixes
|
2012-04-23 14:25:21 +09:00 |
|
|
|
b3cc785796
|
A little change on test IKC handlers
|
2012-02-29 10:43:38 +09:00 |
|
|
|
07d4f293e2
|
Syscall Delegation is selectable by command line
|
2012-02-29 09:35:28 +09:00 |
|
|
|
a63b4a7369
|
System call delegation supports DMA alignment
|
2012-02-24 18:08:05 +09:00 |
|
|
|
e4d776a0b6
|
init functions changed
|
2012-02-22 18:00:15 +09:00 |
|
|
|
d2591c6d25
|
temp
|
2012-01-06 17:06:42 +09:00 |
|
|
|
e42395e42a
|
valid flag is added
|
2011-12-02 13:19:44 +09:00 |
|
|
|
7999653a00
|
a commit
|
2011-12-02 12:35:38 +09:00 |
|
|
|
480e1b12ef
|
big commit
|
2011-11-28 13:00:13 +09:00 |
|
|
|
ca96e1f818
|
kmalloc/kfree interface
|
2011-11-13 15:18:20 +09:00 |
|
|
|
83a17650b9
|
AP, kmalloc
|
2011-11-06 19:27:09 +09:00 |
|
|
|
1311337438
|
Kernel: initial version
|
2011-09-22 18:57:51 +09:00 |
|
