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Author SHA1 Message Date
Balazs Gerofi
5c2f9b8239 pager: prefetch all shared libraries 
Change-Id: Ic62e1284d540362df817098b3926ac223245e3b6
 2020-06-13 17:18:10 +09:00
Balazs Gerofi
1afc3d9b70 Keep track of number of context switches per CPU 
Change-Id: I7a2194c8777a7efcd34e1ed7f4734da03fb4d433
 2020-06-13 17:18:10 +09:00
Balazs Gerofi
17a8f68d60 set_timer(): treat spin wait as PS_RUNNING 
Change-Id: Iea1ad5b0a49a12d5e1aef38ad68fccb8d789af5e
 2020-06-13 17:18:10 +09:00
Balazs Gerofi
2b9a053504 syscall offload: avoid double IRQ enabling 
Change-Id: I202c9f348b66672b1c9f8c146d4e28ec1d9c7658
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
6441aa1abb __sched_wakeup_thread(): check if timesharing needs to be enabled 
Change-Id: I081d700f345abbbdb14dcac3b6246b79475d059b
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
9b55b68934 Allow other threads to run while waiting for I/O in page faults 
Change-Id: I51e847a02a698b0ecf1e356d51599aa1c9400b15
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
83ef96a739 fileobj: disable IRQs while holding page hash locks, schedule() in I/O loop 
Change-Id: Iaf72d55980f1a5df6c93c4a57fa57b0ae5b1d229
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
b5337358cf IKC: increase message queue sizes 
Change-Id: Ib1eee4d26b8304cbee16fe50caabfc2c19e5c2e3
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
2db3717e57 handle_interrupt_gicv3(): check for CPU_FLAG_NEED_RESCHED as well 
Change-Id: Id6ade08e4e572a6d837476de2872126442d3591c
 2020-06-13 17:18:09 +09:00
Masamichi Takagi
5395891966 pager_req_map: fix printk 
Change-Id: I98488169f02656c2df711b827d0002762de69f7a
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
c32a5e261b PF handler: print VM range's file path if available 
Change-Id: I5ba55b19a0b874bc9f4b58e94bfc4afc440e6a8a
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
c0c80b71ca mmap and fileobj: handle MF_ZEROFILL properly 
Change-Id: I6ee52b4cab212b1973339bc8d49065c1ec9263b0
 2020-06-13 17:18:09 +09:00
Balazs Gerofi
d15a396d5a pager: use host physical for PMIx shared memory 
Change-Id: Idfebc768ba03b5536a0e5eb1c6076769806fa7aa
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
e35ec09da1 UCX: fix page size for shared memory 
Change-Id: I75b0beef8345b391e7619887765ed1a89d74c29b
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
5e44c9c9f9 epoll_wait(): make sure to schedule in offload 
Change-Id: I435416cb0ac005a03cd995bf1aae75c9ce7b2082
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
0f6c36870c mcexec_syscall(): disable no per-process structure warning 
Change-Id: I951575f0077054ebcfe4b3f7e29416799ab6ade8
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
2ec2112cc5 IKC: use atomic allocation during initialization 
Change-Id: I5bb5d7040092d47e4cdbdad87f9d1dd5b2ceaee5
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
c86a38e18f physical memory: guard rbtree allocator with IHK_RBTREE_ALLOCATOR macro 
Change-Id: I468c6bf1f641875c02b091704ef63f59fd390be5
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
6aa7b50e26 profile: refactor display code and fix ARM support 
Change-Id: Ic48102c42abe17eed014f2bfe7523d0d6f03c2e9
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
c3c57940ba Memory ordering and usage of ASM cmpxchg() instead of compiler atomic intrinsics 
Change-Id: I4dadebc32721744dad982f3fc5b3eea7ab7ca745
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
7aa2d64294 obtain_clone_cpuid(): avoid locking while partitioned execution 
Change-Id: Iabb4784835be7dc9b2f555acc3a711fcc23ee7da
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
51fe77cdae mmap()/shmget(): use Linux huge page size when not specified 
Fixes: 089b443 "mmap()/shmget(): use Linux default huge page size when not specified"
Change-Id: If8043a0993d1131ea0344aa6d500b35c7a291884
 2020-06-13 17:18:08 +09:00
Balazs Gerofi
d5aafca1ae VM: use RW spinlock for vm_range_lock 
Change-Id: Id4654084207d55bf77cc9f8b42795e0f9873cfa0
 2020-06-12 03:07:33 +00:00
Balazs Gerofi
54b529c82d An arch independent RW spinlock implementation 
Change-Id: I426d3f7b643660e6685b5c39c0ae849a9f08b9bb
 2020-06-12 03:07:33 +00:00
Masamichi Takagi
232bc9c44b README.md: add how to checkout to specific branch or version 
Change-Id: Ie727c266d576e601f4901e2f84b98c07ff49aa24
1.7.0-0.2 		2020-06-11 18:45:52 -04:00
Masamichi Takagi
f34373d1c0 README.md: add how to install with rpm 
Change-Id: Ic3c0ff6971686d6d64dfcdd5850ae4a70f05f40f
 2020-06-11 04:38:08 -04:00
Masamichi Takagi
4698ae166c spec: prerelease for testing hugefileobj premap fix 
Test target: a2adb0a4 "hugefileobj: rewrite page allocation/handling"

Change-Id: Ibbae5222f54704248911da9f53ca8e4675627bc4
refs: #1475
 2020-06-11 04:22:48 -04:00
Masamichi Takagi
db9ca358f9 sync with ihk 
Change-Id: I769880c52c8cfd06523cea8d77cce5703e783532
 2020-06-11 13:51:44 +09:00
Masamichi Takagi
16a6a1d08b mcexec: Fix LD_PRELOAD string manipulation (again) 
Fixes: 8cf70900 "mcexec: Fix LD_PRELOAD string manipulation"
Change-Id: I6e0188bd60f8e3977beb22c1f9212baf37f37093
 2020-06-05 09:25:15 +00:00
Balazs Gerofi
2e2e973d78 hugefileobj: rewrite page allocation/handling 
* manage pages by an array
* fix mmap of fd created by memfd_create() populates the map
* refactor pgsize and pgshift handling

Change-Id: Icaf015b10afc35f2b95f93059adf1a1b6b92e14e
refs: #1475
 2020-05-19 23:36:25 -04:00
Masamichi Takagi
c3c0b7197f test: perf: prevent overflow counter from stopping counter 
Fixes: 1a204b6 "perf: overflow test"
Change-Id: I4d8e93b97f7a8d58ef7811f55b5c995b16c5af69
 2020-05-14 01:10:14 +00:00
Masamichi Takagi
d086100b35 perf: REFRESH: Don't perform perf_start 
Change-Id: I70194467d357770f982d90a6f9b132a61a817fc5
 2020-05-14 01:09:52 +00:00
Ken Sato
8f74888f87 sysinfo, procfs: Support memory info partially 
Change-Id: I597dae4f82d64d3f23889cef960db18ae879ff06
refs: #1389
 2020-05-14 00:53:25 +00:00
Masamichi Takagi
8e42c2a254 README.md: Add description of Utility Thread offloading Interface (UTI) 
Change-Id: Ibeb6e6b91e5f280214e7f78049b6f35e648198c7
 2020-05-12 14:14:08 +09:00
Masamichi Takagi
caf0f5ef63 cmake: do NOT install crash plugin sources 
Fixes "Installed (but unpackaged) file(s) found" rpmbuild error.

Fixes: 04d17dd3 "Define MAP_KERNEL_START by resolving MODULES_END at cmake time"
Change-Id: I80df58ac3c581faf1c48080115b70724eac6aea5
 2020-04-20 18:51:15 -04:00
Masamichi Takagi
3d030391e8 spec: Update version number to 1.7.0rc4 
Change-Id: I1c999cfa632711195a9c8ec9de769075292c40b9
 2020-04-17 11:57:53 +09:00
Masamichi Takagi
0aeab6b840 NEWS.md: Add 1.7.0rc4 updates 
Change-Id: I66ccbe5e8454482155243b89d9b0398994186010
 2020-04-17 02:43:56 +00:00
Masamichi Takagi
367bbda713 mcexec: Fix resolving library path for LD_PRELOAD 
Fixes: 8ee1d61d "Revert "Detect hang of McKernel in mcexec""
Fixes: b87ac8b8 "reproductible builds: remove most install paths in c code"
Change-Id: I8ef9ab81cd0a41ccd0e227ebc3e45c0745c150e9
 2020-04-16 20:46:46 +09:00
Masamichi Takagi
0082447043 mcctrl_get_request_os_cpu: Fix debug message 
Change-Id: I0d2ae427b97b7284d61dd13825d4ba3d2130f26a
 2020-04-16 07:44:36 +09:00
Masamichi Takagi
4f50c90f6e __mcctrl_os_read_write_cpu_register: Range-check cpu number 
Change-Id: I9ef991e1f0a7e301430586c261bf55bf73a4bae9
 2020-04-16 07:44:36 +09:00
Masamichi Takagi
79950e045e eclair: Improve error message 
Change-Id: Ib8fe3df0a529a17a2e331b16cf396915ab6a3eb2
 2020-04-16 07:44:36 +09:00
Jie Yin
6cf7cebb2d __mcctrl_control: Check user privilege 
Change-Id: Ia87ab241f980ea25df805bd31d66f07bf3681311
 2020-04-16 07:44:36 +09:00
Masamichi Takagi
c9f05f238d Remove unused IHK_OS_STATUS_STOPPED 
Change-Id: I4aad8dac06b79a85ca8951cc26c40981c64262bb
 2020-04-16 07:28:20 +09:00
Masamichi Takagi
f1caaa9b74 freeze: arm64: use normal interrupt instead of NMI 
Fixes: 55faba7 "dump: rewrite NMI handling (for resume) and fix PANIC register saving"
Fixes: ff982b8 "freeze: change freeze-thaw to normal interrupt"
Change-Id: I9445cac191f91d20357cae11b2839e4e9384ac6f
 2020-04-15 01:04:20 +00:00
Masamichi Takagi
97cd379ee2 mcctrl_os_shutdown_notifier: Move wait for running state to ihk side 
Change-Id: I363391c63d92d952fc9a60c1e88f964eb50687fd
 2020-04-15 00:54:00 +00:00
Masamichi Takagi
8ee1d61d0f Revert "Detect hang of McKernel in mcexec" 
Change-Id: Ie8a0cf725f84a2f5d85da8b8fb15b30a826ddfcb
 2020-04-15 00:50:55 +00:00
Balazs Gerofi
04d17dd3e9 Define MAP_KERNEL_START by resolving MODULES_END at cmake time 
Change-Id: Ib88fc045b64c4ad2dad6a4b13cb0372a735a26ab
 2020-04-09 00:30:05 -04:00
Masamichi Takagi
33eef71133 spec: Update version number to 1.7.0rc3 
Change-Id: Id07122ececb562ecb4e4cf91e4983b8273c96b34
 2020-04-09 00:06:17 -04:00
Masamichi Takagi
c10b4a1c16 spec: fix mckernel-devel package 
Also fixes kernel-rpm-macro package resolution issue.

Fixes: 6d584fea "spec: Add mckernel-devel package"
Change-Id: Ide286753c89c3b931665f53dd8270427b19b39eb
 2020-04-08 00:25:43 -04:00
Masamichi Takagi
8cf70900e7 mcexec: Fix LD_PRELOAD string manipulation 
To suppress compiler warnings.

Change-Id: I4d6b5ce2d2a8fca3f2675a7fc309df40cfe3c04b
 2020-04-01 01:18:10 -04:00