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9992fe0d72
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mcctrl: support remote CPU MSR read/write operations
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2017-05-05 00:01:43 +09:00 |
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1541b26086
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ihklib: add pa_info functions.
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2017-04-27 17:13:49 +09:00 |
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e6c4d7731d
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Merge remote-tracking branch 'origin/rusage'
Conflicts:
configure
kernel/process.c
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2017-04-27 15:10:38 +09:00 |
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8c9b207557
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configure : add option --enable-rusage
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2017-04-27 14:00:59 +09:00 |
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c38d536aaa
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xpmem: porting xpmem v2.6.3
implement xpmem_get, xpmem_release, xpmem_attach, xpmem_detach
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2017-03-29 18:20:53 +09:00 |
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3fe2257929
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create rusage branch.
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2017-03-15 23:22:51 +09:00 |
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e936b2ebe1
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memobj_release: don't call syscall_generic_forwarding after process termination
refs #816
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2017-03-10 12:58:47 +09:00 |
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addbe91e59
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do_migrate(): signal migrated thread before releasing runq lock
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2017-01-30 07:24:09 +09:00 |
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5cc420a6c3
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syscall/offload tracker: clean-up and support process-wise aggregation
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2017-01-30 07:24:09 +09:00 |
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bd47b909bf
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futex(): spin wait when CPU not oversubscribed and fix lost wake-up bug
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2017-01-13 08:43:25 +09:00 |
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865ada46bf
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IKC2: eliminate unused IKC structures
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2017-01-13 08:43:25 +09:00 |
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1ff0afe6fb
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devobj/fileobj: do not try to free memory for device file mappings
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2017-01-08 14:16:10 +09:00 |
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40d75baca2
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ihk_mc_ap_flag: rewrite flag type, intro for denoting user level allocations
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2016-12-30 19:19:34 +09:00 |
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ec75095073
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add_process_memory_range(): optionally return range object
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2016-12-30 15:51:17 +09:00 |
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f81927b85b
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Revert "brk(): larger allocation units internally"
This reverts commit c58ab0f648.
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2016-12-20 11:11:09 +09:00 |
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9635a628a9
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fileobj/shmobj/devobj: add file size to memobj
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2016-12-19 12:55:12 +09:00 |
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ff37ff9ccf
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memobj: synch prefetch among processes
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2016-12-18 21:12:38 +09:00 |
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bce10e11e4
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fileobj: rewrite for scalability using per-file page hash
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2016-12-18 21:12:37 +09:00 |
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c58ab0f648
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brk(): larger allocation units internally
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2016-12-18 21:12:37 +09:00 |
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f410af1cfc
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xpmem: porting xpmem v2.6.3
implement xpmem_make, xpmem_remove
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2016-12-16 17:00:09 +09:00 |
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fdcf766337
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prepare_process(): pass cpu_set in program_load_desc
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2016-12-09 16:32:20 +09:00 |
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7d13bfb14e
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set_mempolicy(): limit maxnode to PROCESS_NUMA_MASK_BITS
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2016-12-08 21:05:10 +09:00 |
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202bfd9955
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IHK-API: expand and fix for ver 1.2.
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2016-12-08 17:28:53 +09:00 |
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a8c4ab221b
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use MCS locks in signal handling code
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2016-12-05 18:10:20 +09:00 |
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f78d031e64
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syscall and offload tracking (disabled by default)
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2016-12-05 18:10:20 +09:00 |
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1130cafe41
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ptrace: fixed for threads.
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2016-11-28 11:19:30 +09:00 |
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64607152ee
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VM: introduction of range lookup cache
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2016-11-23 08:48:44 +09:00 |
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0f826290d0
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NUMA: get_mempolicy(), set_mempolicy() and mbind() implementation
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2016-11-05 13:32:02 +09:00 |
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ebcf9a0d6d
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mcctrl: fix a bunch of -Wframe-larger-than warnings
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2016-10-21 04:54:38 -04:00 |
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9705a80c82
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get/set_mempolicy(): support for query/set process level policy
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2016-10-16 14:01:14 +09:00 |
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99a02e2941
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get_mempolicy(): store policy in per-process VM structure
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2016-10-16 09:10:36 +09:00 |
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faa929e717
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NUMA: add NUMA mask to process VM structure
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2016-10-14 21:34:31 +09:00 |
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8eb3bf3559
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physical page management: eliminate static page frame array and
maintain page structures dynamically covering only file mappings.
use hash table for address <-> page structure conversion.
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2016-10-14 21:34:29 +09:00 |
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9b82f1a52c
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use ihk_mc_alloc/free_pages() and eliminate direct calls to low level routines
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2016-10-14 21:34:29 +09:00 |
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e03f377326
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interrupt_syscall: interrupt valid thread
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2016-10-03 00:49:56 +09:00 |
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02536b7724
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Merge remote-tracking branch 'remotes/origin/ikc2'
Conflicts:
executer/kernel/mcctrl/syscall.c
It is resolved.
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2016-09-27 11:48:12 +09:00 |
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7c562d0539
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support madvise(MADV_DONTFORK)
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2016-09-01 11:22:53 +09:00 |
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b9439947a7
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kmalloc(): re-implementation of memory leak tracking
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2016-08-19 11:52:00 +09:00 |
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3b60a95f13
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kmalloc()/kfree() re-implementation
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2016-08-18 21:51:36 +09:00 |
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7ebc34ddcc
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do_fork(): fix tids memory leak; additional sanity checks
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2016-08-18 14:31:52 +09:00 |
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f584e2ec25
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increase kernel stack size and eliminate unused waitq declaration in do_syscall()
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2016-08-16 09:20:55 +09:00 |
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3aa06444f4
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do_syscall(): allow descheduling threads in offloaded syscalls if CPU core oversubscribed
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2016-08-16 08:58:22 +09:00 |
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c897a56c34
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__notify_syscall_requester(): use CAS or IKC to notify syscall completion
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2016-08-16 08:56:05 +09:00 |
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5e9957da0f
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syscall_response: introduction of req_thread_status field
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2016-08-16 08:53:41 +09:00 |
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45e51fcc07
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mcctrl: fix padding for 128bytes SCD message
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2016-08-14 11:29:02 +09:00 |
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d7bc947a02
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mcctrl: redesign mcctrl_channels for IKC packet based syscall offloading
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2016-08-09 16:49:42 +09:00 |
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fb84d4ef11
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mcctrl: thread pool based system call offload handling
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2016-08-08 19:43:05 +09:00 |
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6aae35cb3d
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process: transfer TIDs in bulk and reuse them locally
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2016-08-02 16:59:04 +09:00 |
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c484f766fa
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schedule(): schedule a sleeping processes if it has pending signals
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2016-07-28 11:42:00 +09:00 |
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648bacc90f
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device file mappings: communicate map flags and fault missing translations
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2016-06-24 12:44:59 -07:00 |
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