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8900c2cec5a94c77d8eba03f7638e6a968cc6dc2
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15 Commits

Author SHA1 Message Date
Dominique Martinet
b1aa94d417 arm64 arch-perfctr.h: remove duplicate enums 
Some enums were redefined in lib/include/mc_perf_event.h in commit
1284060 ("support PERF_TYPE_{HARDWARE|HWCACHE} in perf_event_open")

Change-Id: I1a98699955ca7fd6135b2a7dde72ed4df77b1974
 2018-08-22 06:04:08 +00:00
Dominique Martinet
a6a9bac5b7 Protect more code by #ifdef PERF_ENABLE 
Change-Id: I20a67c56c4d7817fdb87cc6a2aa47d68fe3eae8d
 2018-08-22 06:03:12 +00:00
Dominique Martinet
240a23a21b arch-lock: tentative implementation of irqflags_can_interrupt for arm64 
Change-Id: I814e02e757039cab8c142c0b774ad470154454c1
 2018-08-22 06:02:06 +00:00
Dominique Martinet
b93e14f695 arm64 signal.h: add valid_signal() function 
This function was added for x86 by commit 140f813d77 ("fix:
differences in behavior of sigaction between Linux and Mckernel")

The x86 and arm files are actually pretty close and could use
factoring...

Change-Id: Ia8820fd2f824d898610b384a3e137c96aadbc911
 2018-08-22 05:54:31 +00:00
Dominique Martinet
bc0759e2dc arm64 arch-lock: add missing include for cpu_set 
Probably only needed for recent system, see ihk's 3271b5e6 ("fix
compilation with recent glibc (cpu_set define change)")

The root of the problem really is that we rely on system headers for
mckernel that ought to be independent...

Change-Id: Ieb9a017e5a7697ad767087370ced7b615efc917e
 2018-07-27 02:33:03 +00:00
Dominique Martinet
ad2cb6375a kprintf: only call eventfd() if it is safe to interrupt 
Missing ARM64 implementation, cannot test right now

Change-Id: Ia05e8b7952b19bcd8fdac1f920d9bfe341be8b97
 2018-07-26 04:57:30 +00:00
Dominique Martinet
699cb4f88c arm64/arch-lock: typedef mcs_lock_t 
Was done in x86_64 for fileobj in commit 249bda4aef ("fileobj: use
MCS locks for per-file page hash")

Change-Id: I61957de336b6657687803e6288afed9360a42032
 2018-07-26 03:28:40 +00:00
Tomoki Shirasawa
d209c00a30 part of Issue#994 
mcexec: open syscall moves to arch_dep
do_fork: don't use __NR_fork. use __NR_clone
vfork: moves to arch_dep
 2017-12-26 10:30:33 +09:00
Hitoshi Iizuka
0ecf31d896 modify:User space memory access(arm64) 2017-10-24 10:29:11 +09:00
Hannes Weisbach
5b6d0a887c Add ARM64 arch_rusage header 2017-10-18 09:23:08 +09:00
Hannes Weisbach
5753db5846 Add ihk_mc_syscall_number() for ARM by reading x8 2017-10-18 09:20:52 +09:00
Takayuki Okamoto
3bd0137c25 Fix some race condition on arm64 
* move barrier() to architecture depended region
* add barrier() in issue_ipi, kprintf, map_virtual
* enable the workaround for cavium thunderx
 2017-10-18 09:20:51 +09:00
Hannes Weisbach
77bb3038d3 Add PT_ENTRIES macro 2017-10-18 09:20:50 +09:00
Hannes Weisbach
931448a94d Fix typo in page_align_up 2017-10-18 09:20:50 +09:00
Takayuki Okamoto
9989f41fd3 add arm64 support 
- add arm64 dependent codes with GICv3 and SVE support
- fix bugs based on architecture separation requests
 2017-09-05 15:06:27 +09:00