201f5ce500
MM: straight mapping
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Change-Id: I70871f8c382fb00aa719ed501cc5de436d916d7f
2020-12-08 12:32:10 +09:00
d1d93d90cc
mcexec: detect mismatch of mcexec -n and mpirun -ppn
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Change-Id: I0ce1b2d48cda10713920cb88692e107b8c4d3bab
Refs: #929
2020-12-07 15:23:34 +09:00
45bc6a617a
__return_syscall: check input & fix unmap memory in error cases
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Change-Id: I5de3ab3acd46770518b79bdc6f1c2e00c1cd5096
2020-11-25 01:58:47 +00:00
924ba7fd65
mcctrl_ikc_send_wait: free desc only if we allocated it internally
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Change-Id: I4710ea6bb31f098451347c53ac0ff0be422aec06
2020-11-25 01:58:47 +00:00
2814f7cac4
mcctrl_get_request_os_cpu: check os instance & ret_cpu
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Change-Id: I4d3f6fd93eaa183d560c874ba33add83c4308c5a
2020-11-25 01:58:47 +00:00
b510de7bd5
mcctrl_perf_get: check os instance & cpu info
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Change-Id: Ic4f9d818b7d58f8ae651e43175fb1c478baec9c1
2020-11-25 01:58:47 +00:00
3e927f61dc
mcctrl_perf_disable: check os instance & cpu info
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Change-Id: I7195272a65b31db72158f5e5bbfc490bac547b91
2020-11-25 01:58:47 +00:00
64579830dd
mcctrl_perf_enable: check os instance & cpu info
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Change-Id: I31ab829d63833f924af17445fd9b8488d6eb454f
2020-11-25 01:58:47 +00:00
3cc98883f5
delete_procfs_entries: fix possible crash if top entry has no children
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Change-Id: I209842699615f9bb58c12ccd262ae4b17f8f558c
2020-11-25 01:58:47 +00:00
442045a320
mcctrl_ikc_send: validate os and check input packet
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Change-Id: I1f8c2228043841685617b665eeeaf2ce15a08703
2020-11-25 01:58:47 +00:00
fe5d8fc71f
mcctrl_getrusage: validate os input
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Change-Id: I97908069f8bc4703b99f9ffca94f3dd33eb64cc4
2020-11-25 01:58:47 +00:00
550c6cc5fb
mcctrl_perf_set : validate os input & check cpu info
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Change-Id: If308013746ff6dce03fa8e0eb1ebaca1cb2a4a64
2020-11-25 01:58:47 +00:00
8c0b2ab6ce
mcctrl_perf_num: check "os" argument
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Change-Id: I13c8b0c337cac9bbb240667808e871defce34aab
2020-11-25 01:58:47 +00:00
5ffad78b87
mcexec: use FLIB_NUM_PROCESS_ON_NODE when -n not specified (Fugaku specific)
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Change-Id: I1668fecfac692d56076dd10e6e03fbf992e323ec
2020-08-12 07:30:11 +09:00
0b66bab992
Revert "mcexec: detect mismatch of mcexec -n and mpirun -ppn"
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This reverts commit 1d135492c3
2020-07-21 13:08:21 +09:00
b3d7bbda56
rus_vm_fault: compat: RHEL-8.2
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This applies the following patch:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1c8f422059ae5da07db7406ab916203f9417e396
mm: change return type to vm_fault_t
Change-Id: I7189fc92824d21b4906f1033f1de5899bbad4680
2020-07-15 13:02:32 +09:00
4b66373813
mcexec: Don't forward SIGTSTP SIGTTIN SIGTTOUT to mckernel
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Change-Id: I72bb74d6b98e1f0bf519c8f0fef742624a2a699a
Refs: #1425
2020-07-14 08:34:11 +00:00
ac86affecc
mcexec: fix FLIB_AFFINITY_ON_PROCESS mask for McKernel CPU numbers (Fugaku)
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Change-Id: If42b139fb53866bcff0809d898d4a2a712946f0c
2020-06-30 16:29:03 +09:00
2026cf8dad
mcexec: explicit CPU list in partitoned execution (for Fujitsu's FLIB_AFFINITY_ON_PROCESS)
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Change-Id: I05c11f73553de8ccb5f79083ce2115ac57e62584
2020-06-30 16:29:00 +09:00
1d135492c3
mcexec: detect mismatch of mcexec -n and mpirun -ppn
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Change-Id: I0c42e3119143da40ea2e69cd9ec99bde78a0ad2a
Refs: #929
2020-06-30 16:28:08 +09:00
697e9386b3
cmake: fix resovling dwarf.h
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Fixes: 0e787b7
2020-06-22 13:33:50 +09:00
5f5b9f94d1
Revert "get_one_cpu_topology: Renumber core_id (physical core id)"
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This reverts commit 0a4e6b49b4
2020-06-16 13:26:55 +09:00
cbe2b2149d
Revert "sysinfo, procfs: Support memory info partially"
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This reverts commit 8f74888f87
2020-06-16 13:26:54 +09:00
4cecde3fba
Revert "mcexec: detect mismatch of mcexec -n and mpirun -ppn"
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This reverts commit 72af689e69
2020-06-16 13:26:54 +09:00
3328ce03d9
Record pthread routine address in clone(), keep helper threads on caller CPU core (workaround for Fugaku)
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Change-Id: I29d1589e430dc1396558cdf3df4d068c27173612
2020-06-16 13:26:53 +09:00
97b107f61c
treat /var/opt/FJSVtcs/ple/daemonif/ as device file (Fugaku specific)
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Change-Id: I047ec793a082f2fede3f2bd9c5fb358a30b8ea84
2020-06-16 13:26:53 +09:00
a7adb266ff
mcinspect: add read memory value by specifying physical address
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Change-Id: I2f2d6cb981e883c5e2ae1e0c764e10e0fec76a46
2020-06-16 13:26:52 +09:00
eac414d6d8
CPU read/write reg: use generic IHK messaging interface
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Change-Id: Ia9637d1516d9329fdadf37822bfce7594d69105f
2020-06-15 10:11:28 +09:00
5224551782
mcinspect: vtop (in progress)
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Change-Id: I09f487e96edc7c4f59c97e6fb6dde28baf84c1e5
2020-06-15 10:11:28 +09:00
cd46cbd4b3
mcinspect and mcps: DWARF based LWK inspection
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Change-Id: Ie9e209d8f77999b61afa39c38832bfc416a2c34f
2020-06-15 09:58:54 +09:00
39780917af
libdwarf: compile locally if not present
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Change-Id: I70d1f653f4fc4ee4daeaa2c9c6bdbf1416e43c9b
2020-06-15 09:58:52 +09:00
f8e8b21f04
/dev/shm: use Linux PFNs and populate mappings
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Change-Id: I921c1f43c8411f896343be17e0ac6762a1bc26d1
2020-06-13 17:18:10 +09:00
5c2f9b8239
pager: prefetch all shared libraries
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Change-Id: Ic62e1284d540362df817098b3926ac223245e3b6
2020-06-13 17:18:10 +09:00
5395891966
pager_req_map: fix printk
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Change-Id: I98488169f02656c2df711b827d0002762de69f7a
2020-06-13 17:18:09 +09:00
d15a396d5a
pager: use host physical for PMIx shared memory
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Change-Id: Idfebc768ba03b5536a0e5eb1c6076769806fa7aa
2020-06-13 17:18:08 +09:00
0f6c36870c
mcexec_syscall(): disable no per-process structure warning
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Change-Id: I951575f0077054ebcfe4b3f7e29416799ab6ade8
2020-06-13 17:18:08 +09:00
2ec2112cc5
IKC: use atomic allocation during initialization
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Change-Id: I5bb5d7040092d47e4cdbdad87f9d1dd5b2ceaee5
2020-06-13 17:18:08 +09:00
c3c57940ba
Memory ordering and usage of ASM cmpxchg() instead of compiler atomic intrinsics
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Change-Id: I4dadebc32721744dad982f3fc5b3eea7ab7ca745
2020-06-13 17:18:08 +09:00
16a6a1d08b
mcexec: Fix LD_PRELOAD string manipulation (again)
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Fixes: 8cf70900
2020-06-05 09:25:15 +00:00
2e2e973d78
hugefileobj: rewrite page allocation/handling
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* 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
8f74888f87
sysinfo, procfs: Support memory info partially
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Change-Id: I597dae4f82d64d3f23889cef960db18ae879ff06
refs: #1389
2020-05-14 00:53:25 +00:00
367bbda713
mcexec: Fix resolving library path for LD_PRELOAD
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Fixes: 8ee1d61db87ac8b8
2020-04-16 20:46:46 +09:00
0082447043
mcctrl_get_request_os_cpu: Fix debug message
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Change-Id: I0d2ae427b97b7284d61dd13825d4ba3d2130f26a
2020-04-16 07:44:36 +09:00
4f50c90f6e
__mcctrl_os_read_write_cpu_register: Range-check cpu number
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Change-Id: I9ef991e1f0a7e301430586c261bf55bf73a4bae9
2020-04-16 07:44:36 +09:00
79950e045e
eclair: Improve error message
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Change-Id: Ib8fe3df0a529a17a2e331b16cf396915ab6a3eb2
2020-04-16 07:44:36 +09:00
6cf7cebb2d
__mcctrl_control: Check user privilege
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Change-Id: Ia87ab241f980ea25df805bd31d66f07bf3681311
2020-04-16 07:44:36 +09:00
97cd379ee2
mcctrl_os_shutdown_notifier: Move wait for running state to ihk side
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Change-Id: I363391c63d92d952fc9a60c1e88f964eb50687fd
2020-04-15 00:54:00 +00:00
8ee1d61d0f
Revert "Detect hang of McKernel in mcexec"
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Change-Id: Ie8a0cf725f84a2f5d85da8b8fb15b30a826ddfcb
2020-04-15 00:50:55 +00:00
8cf70900e7
mcexec: Fix LD_PRELOAD string manipulation
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To suppress compiler warnings.
Change-Id: I4d6b5ce2d2a8fca3f2675a7fc309df40cfe3c04b
2020-04-01 01:18:10 -04:00
c78803ac08
madvise: Support MADV_REMOVE on tmpfs
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Change-Id: Ic99d374c4d2630944c7bc838937d7f45601783c6
refs: #1371
2020-03-23 13:06:26 +09:00
