fa6db686b4
Corrected spin_lock_irqsave() spin_unlock_irqrestore() definitions
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Conflicts:
kernel/include/hfi1/ihk_hfi1_common.h
2018-06-13 00:31:30 +09:00
74a636a612
Updated structs to use completion{} and wait_queue_head_t{} and added struct size checkes in hfi1_aio_write()
2018-06-13 00:31:30 +09:00
1c4a6568e6
Updated sdma.h (fixed struct sdma_engine size)
2018-06-13 00:31:30 +09:00
7d2e2f93b0
HFI1: map piobase and rcvarray_wc
2018-06-13 00:31:30 +09:00
7005110697
Updated and confirmed struct iowait{} and struct hfi1_user_sdma_pkt_q {}
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Conflicts:
kernel/include/hfi1/ihk_hfi1_common.h
2018-06-13 00:31:30 +09:00
c4ca4ae3ab
Updated struct hfi1_devdata and confirmed its size
2018-06-13 00:31:30 +09:00
b024a486b9
Updated hfi1_filedata {} and confirmed its size against the original on Linux
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Conflicts:
kernel/include/hfi1/hfi.h
2018-06-13 00:31:30 +09:00
fe4c461f2f
Updated kcalloc/kmalloc calls and enabled sdma_select_user_engine dependencies
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Conflicts:
kernel/include/hfi1/ihk_hfi1_common.h
2018-06-13 00:31:29 +09:00
b60a980088
hfi1_user_sdma_process_request(): map HFI1 kregbase
2018-06-13 00:31:29 +09:00
ec66229063
HFI1: adjust sdma_select_user_engine()
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Conflicts:
kernel/user_sdma.c
2018-06-13 00:31:29 +09:00
b875b5186f
spinlock: make increment compatible with XPPSL Linux (v3.10)
2018-06-13 00:31:29 +09:00
5cf884ef41
Updated TODO tags and struct hfi1_user_sdma_pkt_q
2018-06-13 00:31:29 +09:00
64e2639adc
* The relevant files have been modified in order to compile with McKernel.
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Conflicts:
kernel/Makefile.build.in
2018-06-13 00:31:29 +09:00
14b360e867
* Added the original files of the driver as a basis for comparison
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Conflicts:
kernel/include/hfi1/sdma.h
kernel/sdma.c
kernel/user_sdma.c
2018-06-13 00:31:29 +09:00
4a0e389953
HFI1: comments to keep in mind
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Conflicts:
kernel/include/hfi1/sdma.h
kernel/sdma.c
kernel/user_sdma.c
2018-06-13 00:31:28 +09:00
34363c2b68
close(): clear fd_priv_table
2018-06-13 00:31:28 +09:00
8a1d756cb1
Added private_data structure in process
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Conflicts:
executer/user/mcexec.c
kernel/include/process.h
kernel/process.c
2018-06-13 00:31:28 +09:00
e36abe57e7
open(): check on private_data for /dev/hfi
2018-06-13 00:31:28 +09:00
b2c8cc50dc
open(): record private_data
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Conflicts:
kernel/syscall.c
2018-06-13 00:31:28 +09:00
b9b4a4fe36
search_free_space(): manage region->map_end internally
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Cherry-pick of 87f72548a232a1626f2ca103da7f1ce62d139359
Conflicts:
kernel/syscall.c
2018-06-13 00:31:28 +09:00
4b652c9353
atobytes(): restore postfix before return
2018-06-13 00:31:28 +09:00
60ac94cbb9
process/vm/access_ok: fix edge checks.
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Add check for start/end being larger than the range we're checking.
Fix corner case where the access_check() was done on last vm range, and
we would be looking beyond last element (null deref)
2018-06-13 00:31:28 +09:00
42bbf5f2a4
process/vm: implement access_ok()
2018-06-13 00:31:27 +09:00
e29a40331d
partitioned execution: pass process rank to LWK
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Cherry-pick of d2d134d5e6a4b16a34d55d31b14614a2a91ecf47
Conflicts:
kernel/include/process.h
2018-06-13 00:31:27 +09:00
655de2cd82
ihk_mc_get_linux_kernel_pgt(): add declaration
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Cherry-pick of caff967a442907dd75f8cd878b9f2ea7608c77b2
2018-06-13 00:31:27 +09:00
205747594b
Exclude areas not assigned to Mckernel from direct map of all phys. memory
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It's enabled by adding -s to mcreboot.sh.
Cherry-pick of the following commit:
commit b5c13ce51a5a4926c2cf11c817cd0d369ac4402d
Author: Katsuya Horigome <katsuya.horigome.rj@ps.hitachi-solutions.com >
Date: Mon Nov 20 09:40:41 2017 +0900
Include measures to prevent memory destruction on Linux side (This is rebase commit for merging to development+hfi)
2018-06-13 00:31:27 +09:00
21f9a1ea33
eclair: fix MAP_KERNEL_START and apply Fujitsu's proposals
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(1) Cherry-pick of 644afd8b45fc253ad7b90849e99aae354bac5b17
(2) Pass length to functions with arguments of variable length
* POSTK_DEBUG_ARCH_DEP_38
(3) Separate architecture dependent functions/structures
* POSTK_DEBUG_ARCH_DEP_34
(4) Fix include path
* POSTK_DEBUG_ARCH_DEP_76
(5) Include config.h
* POSTK_DEBUG_ARCH_DEP_33
2018-06-13 00:31:27 +09:00
aed099fbcb
kmalloc_header: use signed integer for target CPU id
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Cherry-pick of bdb2d4d8fa94f9c0268cdfdb21af1a2a5c2bcae5
2018-06-13 00:31:27 +09:00
48515970a0
ihk_mc_get_processor_id(): return -1 for non-McKernel CPUs
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Cherry-pick of c45641e97add9fde467844d9272f2626cf4317de
2018-06-13 00:31:27 +09:00
b888f31b30
Map LWK TEXT to the end of Linux modules section (0xFFFFFFFFFE800000)
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Cherry-pick of b9827b25883a9622058cb78006e705f09eaf9a84
2018-06-13 00:31:27 +09:00
7982008b5b
virt_to_phys(): fix debug messages
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Cherry-pick of 46eb3b73dac75b28ead62476f017ad0f29ec4b0a
2018-06-13 00:31:26 +09:00
f658173269
init_normal_area(): fix mapping start physical address
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Cherry-pick of 2d3006818473af50c38a3d0e33595b4e74588004
2018-06-13 00:31:26 +09:00
ca7edf1df8
mem: make McKernel kernel heap virtual addresses Linux compatible
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Cherry-pick of e5334c646d2dc6fb11d419918d8139a0de583fde
2018-06-13 00:31:26 +09:00
9a5f3ad4e6
mem: map Linux kernel virtual addresses properly
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Cherry-pick of 5f37e846c3d70e5d5c0baea5b8eb8ceee3411c88
2018-06-13 00:31:26 +09:00
cfbab0ee82
move McKernel out of Linux kernel virtual
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Cherry-pick of 88a8277f17da62d349b4340b66d37482344db649
2018-06-13 00:31:26 +09:00
86ae1380e4
configure.ac: Move man directory to share/man
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Change-Id: Idaa5c0f61fbbe3bda4697bc59487f562e09ff2d6
2018-06-11 13:13:13 +09:00
9bb48186e6
add testcases for #732 #1065 #1102
2018-06-07 10:11:23 +09:00
139123dc12
move test programs
2018-06-07 10:08:48 +09:00
6602cf442c
add test cases
2018-06-07 10:04:33 +09:00
f148863586
pager_req_map(): do not take mmap_sem if not needed
2018-06-07 07:17:41 +09:00
ec375da27a
pager_req_create(): prefetch libiomp, libpthread and libc
2018-06-07 07:17:31 +09:00
c50e7c1029
prepare_process_ranges_args_envs(): fix saving cmdline
2018-06-07 07:17:21 +09:00
5f4dbb2c71
mprotect: Fix early exit condition on page table attribute
2018-06-06 01:39:44 +09:00
328609269b
Clean up "Detect hang of McKernel in mcexec"
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* Clean up error checks
2018-06-01 14:51:07 +09:00
056fdb2633
Fix "Detect hang of McKernel in mcexec"
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1. Call exit() when detecting hang
2. Clean up error checks
2018-06-01 14:21:19 +09:00
09d0a59e22
Detect hang of McKernel in mcexec
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mcexec spawns a thread which detects hang of McKernel by using
ihk_os_get_eventfd().
Change-Id: I6cf0ee0c1f0c2c31a8422224b2105f64a9b9ab93
2018-06-01 10:44:34 +09:00
511555c8cb
fix: /proc/<PID>/maps outputs a unnecessary NULL character
2018-05-30 16:38:28 +09:00
81699345cc
mprotect: do not set page table writable for cow pages
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Change-Id: If8b0bb56e7dae59aa9dc3d745a4cc4e43bf4bf9a
2018-05-30 13:29:55 +09:00
130751ff66
fileobj: avoid memory leak in path recording
2018-05-14 17:46:52 +09:00
f3d18eb9de
fileobj/devobj: record path name (originally by Takagi-san)
2018-05-14 17:46:52 +09:00
