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2,201 Commits 1 Branch 61 Tags
b5cd813229c532918c8b488bb28f3d42cc513ffe
Commit Graph
676 Commits
Author SHA1 Message Date
Ken Sato 1e442cce10 mcklogd: fixed termination method of mcklogd 2017-05-09 16:28:21 +09:00
Ken Sato 3f870b69a6 mcklogd: change the timing of start/stop. 2017-05-09 16:06:07 +09:00
Balazs Gerofi 9992fe0d72 mcctrl: support remote CPU MSR read/write operations 2017-05-05 00:01:43 +09:00
Ken Sato e6c4d7731d Merge remote-tracking branch 'origin/rusage' 
Conflicts:
	configure
	kernel/process.c
 2017-04-27 15:10:38 +09:00
Katsukura 8c9b207557 configure : add option --enable-rusage 2017-04-27 14:00:59 +09:00
Yoichi Umezawa c38d536aaa xpmem: porting xpmem v2.6.3 
implement xpmem_get, xpmem_release, xpmem_attach, xpmem_detach
 2017-03-29 18:20:53 +09:00
Tomoki Shirasawa f2ab0193e5 fix to panic when thread end and signal overlap. 2017-03-28 11:31:27 +09:00
Tomoki Shirasawa 034d10b185 When receiving a signal during fuex processing, the signal is not processed. 2017-03-21 20:37:17 +09:00
Katsukura 3fe2257929 create rusage branch. 2017-03-15 23:22:51 +09:00
Masamichi Takagi 1076010de4 Boundary check in early_alloc_pages() 2017-03-04 17:21:57 +09:00
Balazs Gerofi 4ef82c2683 OFP-SNC-4: offline/online MCDRAM before memory reservation 2017-01-30 14:47:36 +09:00
Balazs Gerofi e066a8798c IKC: adjust master channel queue size to nr. of CPUs 2017-01-30 07:24:09 +09:00
Balazs Gerofi b812848a0e eclair-dump-backtrace.exp: handle user space threads 2017-01-30 07:24:09 +09:00
Balazs Gerofi 5cc420a6c3 syscall/offload tracker: clean-up and support process-wise aggregation 2017-01-30 07:24:09 +09:00
Balazs Gerofi fa5c1b23ca eclair-dump-backtrace.exp: dump full backtrace of all mckernel threads 2017-01-15 10:46:07 +09:00
Balazs Gerofi f2f499aace mcreboot/stop: toggle address-space layout randomization (ASLR) to avoid mcexec user-space reservation failure 2017-01-15 10:36:50 +09:00
Balazs Gerofi bd47b909bf futex(): spin wait when CPU not oversubscribed and fix lost wake-up bug 2017-01-13 08:43:25 +09:00
Balazs Gerofi 1ff0afe6fb devobj/fileobj: do not try to free memory for device file mappings 2017-01-08 14:16:10 +09:00
Balazs Gerofi 25f67c9ef8 mcreboot/mcstop-smp-x86: surpress libkmod warnings 2017-01-08 14:15:34 +09:00
Balazs Gerofi a776464a7e mcreboot/mcstop: adjust swappiness 2017-01-03 09:02:41 +09:00
Balazs Gerofi 40d75baca2 ihk_mc_ap_flag: rewrite flag type, intro for denoting user level allocations 2016-12-30 19:19:34 +09:00
Balazs Gerofi ec75095073 add_process_memory_range(): optionally return range object 2016-12-30 15:51:17 +09:00
Balazs Gerofi 1794232989 irqbalance_mck: create environment file in /tmp to avoid race condition on PFS 2016-12-30 15:47:44 +09:00
Balazs Gerofi a6d8125fd7 mcreboot-smp-x86: reserve memory first and then CPUs 2016-12-27 15:19:05 +09:00
Balazs Gerofi 3e1f154412 patch_process_vm(): eliminate kprintfs from error free code path 2016-12-25 17:18:20 +09:00
Balazs Gerofi 91cdb16158 MCS lock: separate IRQ disable/enable versions 2016-12-18 21:12:37 +09:00
Yoichi Umezawa f410af1cfc xpmem: porting xpmem v2.6.3 
implement xpmem_make, xpmem_remove
 2016-12-16 17:00:09 +09:00
Balazs Gerofi 3cecafac59 obtain_clone_cpuid(): respect parent's CPU set 2016-12-08 16:01:30 +09:00
Balazs Gerofi 61fc4c5e55 show_context_stack(): fix warning 2016-12-07 11:42:09 +09:00
Balazs Gerofi fad73cacc1 x86: display call stack for IRQ 133 (for debug) 2016-12-07 11:32:02 +09:00
Balazs Gerofi b0f4ae4890 ihk_mc_pt_set_pte(): double check phys address alignment 2016-12-07 11:23:45 +09:00
Balazs Gerofi 7070094a31 ihk_mc_pt_print_pte(): handle large pages correctly 2016-12-07 11:13:53 +09:00
Balazs Gerofi 461881e46a /proc/mckernel to indicate McKernel 2016-12-06 14:29:25 +09:00
Balazs Gerofi a8c4ab221b use MCS locks in signal handling code 2016-12-05 18:10:20 +09:00
Balazs Gerofi 87d36a7752 mcreboot-smp-x86: -t to enable turbo boost 2016-12-05 18:10:20 +09:00
Balazs Gerofi 998ded414c mcreboot-smp-x86: shorter sleep in waiting for /proc 2016-12-05 18:10:20 +09:00
Balazs Gerofi f78d031e64 syscall and offload tracking (disabled by default) 2016-12-05 18:10:20 +09:00
Ken Sato 1130cafe41 ptrace: fixed for threads. 2016-11-28 11:19:30 +09:00
Balazs Gerofi 2f8cca2d6d memcpy(): faster version using ASM rep; movsl 2016-11-23 08:51:22 +09:00
Balazs Gerofi 787d34f650 introduction of ihk_mc_pt_virt_to_phys_size() 2016-11-23 08:40:33 +09:00
Yoichi Umezawa f480376153 mcoverlayfs: supported Linux kernel 4.6 
add mcoverlayfs(linux-4.6.7 base)
 2016-11-17 18:09:27 +09:00
Balazs Gerofi 259583e936 mcreboot-smp-x86.sh: more white out of invalid NUMA info 2016-11-05 13:35:53 +09:00
Balazs Gerofi 00996b551f mcreboot: white out non-existing NUMA information 2016-11-03 16:09:27 +09:00
Balazs Gerofi beaf96b375 mcreboot/mcstop: proper error handling (revert previous state) 2016-10-28 14:29:10 +09:00
Masamichi Takagi f284a80656 Defrag memory in mcreboot.sh 
Merge free physical pages to create large, physically contiguous
blocks with the following command.

    echo 1 > /proc/sys/vm/compact_memory
 2016-10-25 16:35:43 +09:00
Balazs GerofiandBalazs Gerofi 5f973ab51e IKC2: adjust master channel message queue size dynamically 
Determine master channel's message queue size based on the number of
LWK CPUs so that all cores can communicate simultaneously during
syscall channel initialization.
 2016-10-24 20:49:00 +09:00
Balazs Gerofi 942b7f8b78 mcreboot-smp-x86: eliminate unnecessary resource queries 2016-10-21 03:38:21 -04:00
e29005 0b0aa6c0e0 Start mcklogd before McKernel to avoid deadlock 
McKernel blocks forever waiting for mcklogd to retrieve kmsg when
kmsg bufer is full with boot log and mcklogd isn't running.
 2016-10-19 16:40:32 +09:00
Balazs Gerofi 083645f203 mcreboot: purge Linux caches before reserving IHK resources 2016-10-14 21:34:32 +09:00
Balazs Gerofi 994b9a19ac NUMA: expose CPU and memory info in /proc/self/status 2016-10-14 21:34:32 +09:00