Commit Graph

503 Commits

Author SHA1 Message Date
46b48ac59b __return_syscall(): verify response structure 2017-06-07 17:21:55 +09:00
446ef0465b mcctrl: verify ihk_device_map_virtual()'d buffer before accessing 2017-06-07 17:21:55 +09:00
200fe9aec4 mcctrl/mcexec: fix per-process data reference counting 2017-06-07 17:21:55 +09:00
6bdafbd33b Fix rusage 2017-06-07 09:30:42 +09:00
0c3b705f98 brk(): make aggressive heap extension optional 2017-05-24 01:41:54 +09:00
9f55263528 mcexec: atobytes() to convert size string to # of bytes 2017-05-24 01:41:54 +09:00
9b5ccb5a33 Pre-map file mappings from /dev/shm (--mpol-shm-premap mcexec argument) 2017-05-23 20:00:06 +09:00
e901d42fb6 mcexec: --extend-heap-by: argument to specify heap extension size 2017-05-23 19:58:49 +09:00
e554f4e2f9 mcexec: --disable-sched-yield: avoid kernel/user switch 2017-05-23 19:57:08 +09:00
e3e0f6a174 mcexec: introduction of --profile 2017-05-23 02:42:06 +09:00
9c25d47d9b mcexec: transfer job information to LWK 2017-05-23 02:42:06 +09:00
989af7e045 mcexec: RLIMIT_STACK handling 2017-05-23 02:39:42 +09:00
721cee05a2 MPOL default threshold to 0 2017-05-23 02:39:42 +09:00
ab113658f1 mcexec: --no-bind-ikc-map for optionally disabling binding 2017-05-23 02:39:42 +09:00
2d72042021 mcexec: bind to CPus according to ikc_map 2017-05-23 02:39:42 +09:00
dfb0a37305 procfs: increase procfs request timeout 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
b4aecfd43c partitioned execution: order by process start time 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
21373338cc mcctrl: IHK CPU register manipulation implementation 2017-05-20 12:38:14 +09:00
7fd55dc83f IKC: only cpu 0 check the master-channel 2017-05-19 10:26:30 +09:00
d66af42f7b Revert "IKC: separate IRQ between Master-channel and Regular-channel"
This reverts commit 3c98b9410966ceebe187ebae1038317b628fbb03.
2017-05-19 10:26:30 +09:00
65dc3440cb IKC: separate IRQ between Master-channel and Regular-channel 2017-05-19 10:26:30 +09:00
fbd9086ce5 IKC: delete recieve channel list 2017-05-19 10:26:29 +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
e01f6dd6ea eclair: obtain kernel_base from dump_mem_chunks_t 2017-05-12 13:23:23 +09:00
9992fe0d72 mcctrl: support remote CPU MSR read/write operations 2017-05-05 00:01:43 +09:00
2f2f04d5a1 mcexec: ENABLE_MCOVERLAYFS on CentOS for up to version 7.3 2017-04-29 05:10:21 +09:00
1541b26086 ihklib: add pa_info functions. 2017-04-27 17:13:49 +09:00
dacb05844b mcoverlayfs: support compile up to 3.10.0-514 2017-04-20 00:48:56 +09:00
c3ec5d20ca configure: --with-uname_r: optionally specify target kernel version string 2017-04-20 00:48:56 +09:00
92a40f92dd mcctrl_put_per_proc_data(): do not use task_pid_vnr() in IRQ context 2017-03-30 15:02:57 +09:00
45bddf3caa mcexec_syscall(): do not use task_pid_vnr() in IRQ context 2017-03-30 14:56:57 +09:00
b7671fedd3 mcctrl_per_proc_data: comments 2017-03-30 14:51:24 +09:00
c38d536aaa xpmem: porting xpmem v2.6.3
implement xpmem_get, xpmem_release, xpmem_attach, xpmem_detach
2017-03-29 18:20:53 +09:00
4ee0c05e08 mcoverlayfs: fix NULL pointer dereference on ovl_dentry_release() 2017-03-28 21:52:41 +09:00
ef910fdf0e Discard outstanding system calls at the end of mcexec. 2017-03-28 11:23:54 +09:00
b97a8c5138 mcexec_open_exec(): use strncpy_from_user() before accessing file name 2017-03-21 20:13:12 +09:00
eca4018ecb mcctrl: release syscall packets when mcexec termination
refs #835
2017-03-11 20:57:54 +09:00
6213f0e488 mcctrl: fix cpumask macros for Linux 4.6 2017-02-02 15:49:39 +09:00
ad214c8206 reserve_user_space(): mutual exclusion on mmap 2017-01-30 07:24:09 +09:00
1bc3218fc1 partitioned execution: bind mcexec to corresponding NUMA node 2017-01-30 07:24:09 +09:00
1ff0afe6fb devobj/fileobj: do not try to free memory for device file mappings 2017-01-08 14:16:10 +09:00
7a0c204dc1 eclair: report PID for all threads 2017-01-08 14:15:44 +09:00
40978d162e procfs_read/write(): rewrite synchronization for scalability and correctness 2016-12-28 14:17:17 +09:00
15d3a0361e destroy_ikc_channels(): eliminate kprint from error free path 2016-12-27 11:52:24 +09:00
6ad84a96a3 mcexec_syscall(): avoid calling task_pid_nr_ns() in IRQ context 2016-12-26 20:43:17 +09:00
16e846e9b6 mcexec: report error in prepare_image() if wait queue interrupted 2016-12-26 20:42:31 +09:00
32462dfb2d eclair: fix CPU number display for non-active threads 2016-12-25 17:28:31 +09:00