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deb9cd4e75
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implement sys_munmap()
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2013-07-18 09:25:58 +09:00 |
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3749696d3e
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simple signal handler and kill(2) support.
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2013-07-18 08:53:28 +09:00 |
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630170fb6a
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add ihk_mc_allocate_aligned_pages()
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2013-07-10 13:11:18 +09:00 |
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b59be07e9a
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implementing demand paging to make it possible to run Intel OpenMP programs
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2013-07-04 15:41:12 +09:00 |
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f9cb60ef33
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IHK query free memory request and implementation
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2013-06-24 09:00:48 +09:00 |
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4a27a65cb0
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resolved merge conflicts with futex code
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2013-06-02 16:42:08 +09:00 |
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c8b7a853cc
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changed the number of pages to allocate
struct malloc_header is necessary at both ends of the new free space.
however, only one malloc_header is included in the req_pages.
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2013-05-31 19:09:02 +09:00 |
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bb4caccf98
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add memory allocation check
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2013-05-28 12:06:41 +09:00 |
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0416247ba4
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variable conversion fix
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2013-05-10 12:57:46 +09:00 |
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ab37f57a59
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[Bug 20] ihk_mc_unmap_virtual function at free_physical FIX: use virtual address
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2013-05-10 12:21:17 +09:00 |
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9818e199f6
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support builtin-x86 and builtin-mic
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2013-01-06 15:45:17 +09:00 |
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4693789608
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change function names
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2012-12-17 16:15:05 +09:00 |
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0a808057eb
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modify include lines and Makefiles
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2012-12-17 16:10:56 +09:00 |
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9fd7f3ddf7
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add func do_mod_exit
Conflicts:
kernel/syscall.c
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2012-11-29 14:01:26 +09:00 |
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ad03d2dccd
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fix the initial value of SMPT full/empty bitmap used by aal_mc_map_micpa
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2012-11-27 13:24:33 +09:00 |
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11599d4ce4
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fix a function which frees SMPT full/empty bitmap, aal_mc_free_micpa
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2012-11-26 19:36:03 +09:00 |
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8dc38e13ef
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fix a function which frees SMPT full/empty bitmap, aal_mc_free_micpa
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2012-11-26 19:35:39 +09:00 |
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7538937507
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add a function which frees SMPT full/empty bitmap, aal_mc_free_micpa
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2012-11-26 19:35:28 +09:00 |
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2c74d1677a
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DEBUG_PRINT_MEM and dkprintf() for easy toggle of debug msgs in mem.c
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2012-11-26 19:34:05 +09:00 |
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22bd5d8247
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Revert "make physical memory allocator try to reserve memory areas with (size/2)-aligned addresses"
This reverts commit d4770bc9af.
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2012-11-26 14:32:25 +09:00 |
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a1490da112
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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.
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2012-11-26 13:38:07 +09:00 |
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e7317cca98
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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)
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2012-10-30 21:32:49 +09:00 |
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d4770bc9af
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make physical memory allocator try to reserve memory areas with (size/2)-aligned addresses
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2012-10-30 20:53:14 +09:00 |
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3ff50170b6
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make allocate_pages in kernel/mem.c propagate error from aal_pagealloc_alloc (physical address of zero) to callee
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2012-10-30 14:12:35 +09:00 |
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f1da972bb7
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modified (a<<b-1) to ((a<<b)-1) in micpa()
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2012-10-06 03:11:15 +09:00 |
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05b07b1019
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Merge branch 'master' of postpeta.pccluster.org:mcos
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2012-09-24 13:11:01 +09:00 |
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a280ba0b30
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query and reserve pages for BIOS reserved memory areas
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2012-09-22 19:52:02 +09:00 |
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9e8337b63d
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adding function which inserts entry into SMPT
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2012-09-20 18:12:50 +09:00 |
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c8d6ec9356
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print more info on page faults
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2012-05-19 16:52:28 +09:00 |
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d679844685
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multiline page fault debug msg
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2012-05-10 14:16:05 +09:00 |
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a7c0225423
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futex and rlimit
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2012-05-08 18:32:43 +09:00 |
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ca219eec63
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vmap now initializes 512GB on setup
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2012-02-22 18:02:28 +09:00 |
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7999653a00
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a commit
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2011-12-02 12:35:38 +09:00 |
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480e1b12ef
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big commit
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2011-11-28 13:00:13 +09:00 |
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ca96e1f818
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kmalloc/kfree interface
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2011-11-13 15:18:20 +09:00 |
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c5cdd121f6
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misc fixed
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2011-11-13 14:43:28 +09:00 |
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83a17650b9
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AP, kmalloc
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2011-11-06 19:27:09 +09:00 |
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4585e81cd9
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IKC and test handler
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2011-10-18 19:18:45 +09:00 |
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4c51abf066
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ikc test listener added
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2011-10-13 11:49:15 +09:00 |
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250b174b48
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IKC initialization added
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2011-09-30 00:57:49 +09:00 |
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abaa2d3a08
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before Makefile change
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2011-09-28 11:45:08 +09:00 |
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