9989f41fd3
add arm64 support
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- add arm64 dependent codes with GICv3 and SVE support
- fix bugs based on architecture separation requests
2017-09-05 15:06:27 +09:00
236a072311
Add qlmpi and swap to mckernel (This is rebase commit for merging to development)
2017-08-29 15:04:58 +09:00
74f15783d2
ihk_os_getrusage(): Add per-page-size memory usage accounting
2017-08-17 12:49:34 +09:00
4cd1c120fa
profile: add PROFILE_remote_page_fault
2017-07-23 19:00:00 +09:00
6714161c25
profile remote TLB invalidations
2017-07-20 22:28:25 +09:00
992a292c08
profile: better time breakdown and exclusion of idle cycles
2017-07-20 17:36:34 +09:00
38961fca78
Revert "do_fork(): RLIMIT_NPROC check"
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This reverts commit 035e7913d8
2017-07-13 04:13:41 +09:00
035e7913d8
do_fork(): RLIMIT_NPROC check
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1. mcexec sets RLIMIT_NPROC to the number of mcexec threads.
2. do_fork() gets the current number of threads by calling rusage function.
3. do_fork() returns -EAGAIN when the limit is exceeded.
2017-07-12 20:42:38 +09:00
d7b8e7f4f4
fix to count user pages
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refs #864
2017-07-14 09:51:39 +09:00
0f58e9e77d
NUMA: expose correct /sys/devices/system/node/nodeX/meminfo
2017-07-07 00:59:32 +09:00
5cdd194856
Port Linux red-black trees
2017-07-08 18:12:01 +09:00
67843151d3
fix how to count rss and num of threads
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refs #864
refs #865
2017-07-03 16:27:46 +09:00
07efb3ab9a
support to utility thread offloading
2017-06-27 13:27:09 +09:00
2afc9d37d1
fix config.h inclusion
2017-06-17 07:05:33 +09:00
52bc052e1a
mcexec: recursively bind mount $prefix/rootfs/ on /
2017-06-16 18:01:25 +09:00
1ca16b9693
rusage: add kernel/include/config.h.in
2017-06-08 09:02:52 +09:00
6bdafbd33b
Fix rusage
2017-06-07 09:30:42 +09:00
edf059888d
support rusage parameter of wait4
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refs #857
2017-05-28 07:52:47 +09:00
dd2ef89997
SMP: generic function call facility for CPU sets
2017-05-28 07:41:48 +09:00
9b5ccb5a33
Pre-map file mappings from /dev/shm (--mpol-shm-premap mcexec argument)
2017-05-23 20:00:06 +09:00
746b459e7f
profile: more detailed profiling of file PFs
2017-05-23 19:58:52 +09:00
e901d42fb6
mcexec: --extend-heap-by: argument to specify heap extension size
2017-05-23 19:58:49 +09:00
105d373765
PROFILE_page_fault_XXX: more detailed page PF profiling
2017-05-23 19:57:08 +09:00
0dd2fad33b
brk(): more forceful heap extension
2017-05-23 19:57:08 +09:00
a256280118
PROFILE_mmap_XXX: more detailed mmap profiling
2017-05-23 19:57:08 +09:00
d75be7228b
PROFILE_mmap_anon_no_contig_phys: profile ANON mmap()s that couldn't be backed by contiguous physical memory
2017-05-23 02:42:06 +09:00
e3e0f6a174
mcexec: introduction of --profile
2017-05-23 02:42:06 +09:00
dd6f721e03
profile: job level event accumulation
2017-05-23 02:42:06 +09:00
9c25d47d9b
mcexec: transfer job information to LWK
2017-05-23 02:42:06 +09:00
e2f424846c
profile: rewrite syscall tracker for generic profiling code
2017-05-23 02:42:05 +09:00
610463ff39
sched_setaffinity(): respect process cpu_set
2017-05-23 02:39:42 +09:00
26b9484bae
mcexec: --mpol-threshold to control MPOL_BIND/MPOL_PREFERRED
2017-05-23 02:39:42 +09:00
182202523e
mcexec/mm: user memory policy control for heap, stack, etc.
2017-05-23 02:39:42 +09:00
fdbdcbd0ee
VR_AP_USER: memory range flag to respect user mempolicy (e.g., in PF handler)
2017-05-23 02:39:41 +09:00
21373338cc
mcctrl: IHK CPU register manipulation implementation
2017-05-20 12:38:14 +09:00
84025cc9cb
configure : add option --enable-rusage
2017-05-19 10:31:14 +09:00
ba58054c9d
create rusage branch.
2017-05-19 10:30:36 +09:00
c2b1d8e3ef
IKC: delete the comments for review
2017-05-19 10:26:29 +09:00
8daffa939e
IKC: distribute IKC-interrupt to Linux cpus.
2017-05-19 10:26:29 +09:00
9992fe0d72
mcctrl: support remote CPU MSR read/write operations
2017-05-05 00:01:43 +09:00
1541b26086
ihklib: add pa_info functions.
2017-04-27 17:13:49 +09:00
e6c4d7731d
Merge remote-tracking branch 'origin/rusage'
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Conflicts:
configure
kernel/process.c
2017-04-27 15:10:38 +09:00
8c9b207557
configure : add option --enable-rusage
2017-04-27 14:00:59 +09:00
c38d536aaa
xpmem: porting xpmem v2.6.3
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implement xpmem_get, xpmem_release, xpmem_attach, xpmem_detach
2017-03-29 18:20:53 +09:00
3fe2257929
create rusage branch.
2017-03-15 23:22:51 +09:00
e936b2ebe1
memobj_release: don't call syscall_generic_forwarding after process termination
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refs #816
2017-03-10 12:58:47 +09:00
addbe91e59
do_migrate(): signal migrated thread before releasing runq lock
2017-01-30 07:24:09 +09:00
5cc420a6c3
syscall/offload tracker: clean-up and support process-wise aggregation
2017-01-30 07:24:09 +09:00
bd47b909bf
futex(): spin wait when CPU not oversubscribed and fix lost wake-up bug
2017-01-13 08:43:25 +09:00
865ada46bf
IKC2: eliminate unused IKC structures
2017-01-13 08:43:25 +09:00
