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dc8d6b740c
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pager_req_read: handle short read
Change-Id: Iff89046041e012a65c80a29b485ddbb636435dd0
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2018-07-26 04:37:54 +00:00 |
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992705d465
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pager_get_path: Append \0 to path
Change-Id: Iaabd89a649bb20b37b35cd345da0f468fd5dd0b5
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2018-07-10 02:10:19 +00:00 |
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f148863586
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pager_req_map(): do not take mmap_sem if not needed
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2018-06-07 07:17:41 +09:00 |
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ec375da27a
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pager_req_create(): prefetch libiomp, libpthread and libc
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2018-06-07 07:17:31 +09:00 |
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f3d18eb9de
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fileobj/devobj: record path name (originally by Takagi-san)
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2018-05-14 17:46:52 +09:00 |
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bfb5080b71
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pager_req_unmap: Put per-process data at exit
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2018-04-10 11:35:03 +09:00 |
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642520f80c
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rus_vm_fault: If page fault occurs in a thread that has not processed system call offloading, incorrectly return to normal.
refs #923
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2018-03-07 10:22:47 +09:00 |
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a9dfcd9a89
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translate_rva_to_rpa(): use 2MB blocks in 1GB pages on x86
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2018-01-31 11:16:44 +09:00 |
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9989f41fd3
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add arm64 support
- add arm64 dependent codes with GICv3 and SVE support
- fix bugs based on architecture separation requests
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2017-09-05 15:06:27 +09:00 |
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99ca46663b
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mcctrl, mexec: fix a bunch of warnings
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2017-09-04 08:53:32 +09:00 |
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236a072311
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Add qlmpi and swap to mckernel (This is rebase commit for merging to development)
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2017-08-29 15:04:58 +09:00 |
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74f15783d2
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ihk_os_getrusage(): Add per-page-size memory usage accounting
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2017-08-17 12:49:34 +09:00 |
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75e2bb7793
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mcctrl: Fix debug messages
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2017-08-17 12:49:34 +09:00 |
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831a0637a1
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delete debug print
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2017-08-01 15:27:51 +09:00 |
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86dedc32fa
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Eliminate Japanese comments
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2017-07-15 20:04:16 +09:00 |
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0061adadfb
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temporary fix for bug #889
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2017-07-04 12:04:37 +09:00 |
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5a9bee55c9
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kill system call offloading from interrupt_syscall (tid == -1) change to one sided communication
refs #889
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2017-07-03 14:48:42 +09:00 |
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07efb3ab9a
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support to utility thread offloading
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2017-06-27 13:27:09 +09:00 |
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2afc9d37d1
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fix config.h inclusion
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2017-06-17 07:05:33 +09:00 |
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1a853e07d7
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rus_vm_fault(): fix misaligned address before accessing PTE
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2017-06-14 20:32:03 +09:00 |
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1f006b2381
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remote_page_fault(): free remote PF response packet to avoid memory leak
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2017-06-12 22:03:12 +09:00 |
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c6e3185246
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mcctrl: clean up RUS page hash at job completion
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2017-06-12 13:04:03 +09:00 |
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b03f69783a
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mcctrl: cleanup devobj pagers in release_handle() to avoid memory leak
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2017-06-11 19:13:31 +09:00 |
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ab915f3331
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mcctrl: clean up pagers for file objects to avoid memory leak
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2017-06-11 19:11:54 +09:00 |
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46b48ac59b
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__return_syscall(): verify response structure
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2017-06-07 17:21:55 +09:00 |
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446ef0465b
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mcctrl: verify ihk_device_map_virtual()'d buffer before accessing
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2017-06-07 17:21:55 +09:00 |
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9b5ccb5a33
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Pre-map file mappings from /dev/shm (--mpol-shm-premap mcexec argument)
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2017-05-23 20:00:06 +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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6ad84a96a3
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mcexec_syscall(): avoid calling task_pid_nr_ns() in IRQ context
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2016-12-26 20:43:17 +09:00 |
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4667136a4c
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mcctrl: refcount per-process data to avoid corrupted syscall request lists
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2016-12-23 09:54:15 +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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56ed726a88
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pager_req_create(): prefetch for MPI library and zerofill for shm
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2016-12-18 21:12:37 +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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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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673deadf37
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fix syscall return type
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2016-09-12 15:40:06 +09:00 |
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bfbc94dfb0
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mcctrl+mcexec: fix per-proc data allocation for fork()
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2016-09-02 15:08:00 +09:00 |
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782122b681
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mcctrl: fix to rus_vm_fault() call by kworker process
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2016-08-22 13:00:28 +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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6ff2d4abe7
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mcctrl: store per-process data in hash table
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2016-08-15 13:47:57 +09:00 |
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fbbaaf5b54
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mcctrl: use GFP_ATOMIC in atomic context
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2016-08-14 14:28:21 +09:00 |
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e3c7c9b890
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mcctrl: separate waiting threads and pending requests
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2016-08-12 21:52:13 +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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6118faffa9
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pager_req_pfn(): use FAULT_FLAG_USER only if defined
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2016-07-13 18:05:31 +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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a83ad620c8
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devobj: allow read only device file mappings (OFED 3.3 support)
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2016-06-21 06:57:59 +09:00 |
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921280f85c
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Docker support: use task_XX_vnr() functions for accessing correct namespace
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2016-04-21 09:59:49 -07:00 |
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1fd0b03e78
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move config.h.in
from executer/kernel/mcctrl/config.h.in
to executer/config.h.in
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2016-03-23 20:00:57 +09:00 |
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d6c51ff997
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treat memory devices as regular files,
to enable processes to mmap() /dev/zero
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2016-03-23 19:14:27 +09:00 |
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b0054643c0
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REQ-18
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2016-02-26 16:17:23 +09:00 |
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