31c08bcb7d
spec, docs: update cmake options
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Change-Id: Ib8277413a413b5ce956a48f7e3d9922311937ea8
2021-02-09 20:55:38 -05:00
dffb0918a2
docs: add capstone installation options
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Change-Id: I96aa9a6405c17f8d9653f3d3894f0e71a57ab460
2021-02-09 06:10:32 +00:00
23cd14af7d
__mcctrl_os_read_write_cpu_register: timeout in 1 sec for when McKernel can't respond
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Change-Id: Ia2d5f64e107697dda1f3bae499eb3afb8a7aedba
2021-02-09 06:09:11 +00:00
a5cf2019bc
cmake: fix detection of Fugaku native compilation
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Change-Id: I4210e9b57223c3869464caea10c2d414e9484e14
2021-02-09 06:06:13 +00:00
11b9fe0377
page_fault_handler: fix missing increment of in_page_fault on SEGV
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This integrates some of the changes of the following commit:
1cf0bd5a
2021-02-09 00:56:15 -05:00
4905c8e638
mcexec: propagate error in __NR_gettid handler
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Change-Id: I0e0f06199970fe839065567dcd5418d017b6ec00
2021-02-03 18:53:33 -05:00
3d71c6a8eb
mcexec_transfer_image(): map exact size of remote memory (instead of forcing PAGE_SIZE)
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Change-Id: Ic66770af6cdb15b7a2e18a08cbcd1736e5558bdf
2021-02-03 18:53:33 -05:00
1cea75dd51
mcexec: fix strncat missing NULL and pclose of uninitialized
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Change-Id: I9ce4004580845a983949caa5668b2f950880cd24
2021-02-02 01:51:57 +00:00
661ba0ce4a
docs: add editing spec file when building rpm
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Change-Id: Ic8dc9d8c6aef6d2180844891d743a09f4a3bdd9d
2021-01-29 01:23:35 +00:00
7e82adc761
prerelease: 0.92: fix uninitialized usrdata->cpu_topology_list
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Change-Id: Ia12970bda1225898823a67c2d0461144fc62ebb9
2021-01-29 09:50:53 +09:00
1f9fbe82db
mcctrl: fix access to uninitialized usrdata->cpu_topology_list
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Change-Id: I25a9182b9b470bb069f4f755a67fb50b88817cd2
2021-01-29 09:34:24 +09:00
aa3d4ba7bd
spec: prerelease 0.91 for 4.18.0-240.8.1.el8_3.aarch64 support
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Change-Id: I8b33714157b1c68c1fc1eadf0b9d072a3ee59608
2021-01-26 02:34:35 -05:00
c89ac042f9
spec: prerelease 0.9 for testing hidos and cgroup check
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Change-Id: I3b04fbf3a1ffa10df9c76da7b2730b9a2521bf98
2021-01-20 13:03:16 +09:00
0f1fc88ce9
spec: prerelease 0.8 for testing hidos and cgroup check
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Change-Id: I6261380ab8e99d39191cbd8aac851038cdeb5ce2
2021-01-19 17:34:45 +09:00
bbc6565e7e
docs: users: add how to specify boot parameters with Fujitsu TCS
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Change-Id: I0216603388780d0e5497373598c3151812238932
2021-01-19 04:03:05 +00:00
1a29f8213f
spec: prerelease 0.7 for testing hidos and cgroup check
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Change-Id: I17f1608051a8f8ca33d2ba7385b75b8b492d1886
2021-01-19 12:25:06 +09:00
fd21fe7411
copy_user_ranges: copy straight_start of struct vm_range
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This fixes the panic in ihk_os_set_ikc_map01 of the ihklib test suite.
Change-Id: Ic03efc81c5ca2c4deaeb06673afef8cef7a1cf92
2021-01-19 00:59:46 +00:00
2460228052
mcctrl: abort on invalid addr in mcexec_transfer_image()
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Change-Id: Ic064b6ffc30368ff1d3dfb14403e524cbb837ce5
2021-01-19 00:55:20 +00:00
bf926f234a
Tofu: manage stag ranges in VM range split and misc cleanup
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Conflicts:
kernel/process.c
Change-Id: I480850fe93a7963a5bd4d1687fb1e5c43f58057f
2021-01-19 00:55:20 +00:00
507b937509
Tofu: mcctrl side MMU notifier and CQ/BCH cleanup
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Conflicts:
executer/kernel/mcctrl/arch/arm64/archdeps.c
executer/kernel/mcctrl/syscall.c
Change-Id: Ided8172331a5469c6ced68fa98a42302812efe71
2021-01-19 00:55:20 +00:00
a99cf99396
cmake: add switch to turn on/off krm workaround
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Change-Id: I2dfd3d7f3373cce714247f9fc36bf5040a2a8fad
2021-01-19 00:52:53 +00:00
6f373186bf
docs: add specifications of IHK and McKernel
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Change-Id: I523ad68c5627ca1081c0c8684606a08101982ec9
2021-01-18 08:24:37 +00:00
6667321dc1
spec: prerelease 0.6 for testing capped best-effort memory reservation
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Change-Id: Iaa91b311ee6879e84ce862aeabb4bd1fcd95d35f
2021-01-07 11:14:22 +09:00
f849745b60
spec: prerelease 0.5 for testing capped best-effort memory reservation
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Change-Id: I139d6e24fbadb7313116029005e115053f31a899
2021-01-07 10:56:27 +09:00
78bc06d998
cmake: set default value of ENABLE_FUGAKU_DEBUG to OFF
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Change-Id: I70703410922aa1d1440d61ead6e225d92cf60003
2021-01-07 10:42:36 +09:00
d726bd3d11
profile: fix definition of PROFILE_ENABLE and __NR_profile
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Change-Id: I3f9f5870f8380d3668e1ccb06fd0f6d3307e3fa4
2021-01-06 01:03:17 +00:00
df37d6867f
docs: add scheduling limitations
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Change-Id: Ida4a16efa4d47f448da7417a3b4bdb5fb5304fcd
2021-01-06 09:58:38 +09:00
a4b5410d0c
docs: add mlockall/munlockall limitations
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Change-Id: I01d1c4eb6955baee89f6827748ac8ce4082884da
2021-01-04 12:57:32 +09:00
d73e6a161c
spec: prerelease 0.4 for testing capped best-effort memory reservation
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Change-Id: Iec35ea1b7fa6b8930153461c395675f1576042ba
2020-12-29 17:12:14 +09:00
67334b65c3
rus_vm_fault: vmf_insert_pfn: treat VM_FAULT_NOPAGE as success
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vmf_insert_pfn is added with the following commit.
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1c8f422059ae5da07db7406ab916203f9417e396
Refer to the following page for the meaning of VM_FAULT_NOPAGE.
https://lwn.net/Articles/242237/
Change-Id: I2b0144a20a57c74e0e2e0d2fc24281852f49b717
2020-12-29 16:31:41 +09:00
fe3992a3a2
cmake: add switch to turn on/off Fugaku debug modifications
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To prevent "TO RESET: send SIGSTOP instead of SIGV in PF" from making
some tests expecting SIGSEGV fail.
Change-Id: I8bb111cff59fe5b0b2bf6bc652dfd2fa308321ed
2020-12-29 16:31:41 +09:00
5d58100c20
cmake: add switch to turn on/off Fugaku hacks
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Change-Id: I2a1ac906a19c4e45ee62acdbf0bc6f77f61974f8
2020-12-29 16:31:41 +09:00
1b106d825c
Tofu: fix phys addr calculation for contiguous pages in MBPT/BCH update
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Change-Id: I70def9d02bdd7e1e969dedfc277a20df6ed2dff8
2020-12-29 16:31:41 +09:00
a680395093
Tofu: kmalloc cache for stag range
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Change-Id: Ib5ea12c7c8cdafa7b699308c4eeb6e9ab39905c7
2020-12-29 16:31:41 +09:00
fd5a1c4b0a
TO RESET: send SIGSTOP instead of SIGV in PF
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Change-Id: I5f7e07cb89f5f38b7c631d838f0eee0a2a98e246
2020-12-29 16:31:40 +09:00
b3b1883ad8
eclair: turn off gdb pagination by default
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Change-Id: I7758d97b90705310bc57cb9b6da6f6af436ea7fb
2020-12-29 16:31:40 +09:00
7145c4d383
TO RESET: stack changes
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Change-Id: I325420701dfa5e9eac294be086a9d1e7326d95bc
2020-12-29 16:31:40 +09:00
0b82c8942b
Tofu: keep track of stags per memory range
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Change-Id: I033beaeee3b141dab4485dd3a2a3848eaa84e54e
2020-12-29 16:31:40 +09:00
75694152f0
Tofu: match page sizes to MBPT and fault PTEs if not present
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Change-Id: Ia7aa92005a9941d6399063fec9a0776e73fc88fe
2020-12-29 16:31:40 +09:00
1cf0bd5a78
TO RESET: add debug instruments, map Linux areas for tofu
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Change-Id: I09880cad3b87182cb663d414041254817c254759
2020-12-29 16:31:39 +09:00
25943634e9
TO RESET: do_mmap: show debug message when profile is turned on
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Change-Id: I18f498f3a8660114b5e038e74179df95a645d232
2020-12-29 16:31:39 +09:00
72f95f92f8
TO RESET: hugefileobj: show debug messages
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Change-Id: I904c811c13a59c0db74052bc92f6661a3e1b5d34
2020-12-29 16:31:39 +09:00
ab1014863d
TO RESET: page_fault_handler: send SIGSTOP instead of SIGSEGV for debug
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Change-Id: Ie281dbf43280464c8f412c8444a6861e43f28beb
2020-12-29 16:31:39 +09:00
4cd7051c2d
TO RESET: setup_rt_frame: show debug message
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Change-Id: I07d4f2dbba9bdb72f8a2892e6b5bd429b8e0aeec
2020-12-29 16:31:39 +09:00
d5716d3c3a
TO RESET: mcctrl_get_request_os_cpu and __mcctrl_os_read_write_cpu_register: show debug messages
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Change-Id: Ic8430e3fd6a814b888192233b029c942500a2dc9
2020-12-29 16:31:39 +09:00
2a984a12fe
TO RESET: unhandled_page_fault: show instruction address
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Change-Id: I29a8d30d9b3e5cfbe5e16b1faaa253e794b8fc5b
2020-12-29 16:31:38 +09:00
3949ab65a8
TO RESET: Add kernel argument to toggle on-demand paging for hugetlbfs map
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Change-Id: Id748e0a2afc4ea59142fedb652a15b4007c5dee4
2020-12-29 16:31:33 +09:00
ed923ac82f
TO RESET: hugefileobj: pre-allocate on mmap
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Set this change to "TO RESET" because one of the Fujitsu tests fails.
Change-Id: Iddc30e8452b3d39da4975079d0c6a035e4f3dbde
2020-12-25 11:34:14 +09:00
191e6f7499
TO RESET: preempt_enable: check if no_preempt isn't negative
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Change-Id: I1cef2077c50f3b3020870505dd065d10617f440e
2020-12-25 11:34:14 +09:00
4f7fd90300
TO RESET: lock: check if runq lock is held with IRQs disabled
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Change-Id: I9a79ceaf9e399ad3695ed8959ca10c587591751a
2020-12-25 11:34:09 +09:00
