Eladash
d9750e8f9f
SPU/PPU reservations: Optimizations for reservation locks and check_state() (non-TSX)
2020-07-09 03:17:35 +01:00
Eladash
6892399699
kernel_explorer: More Improvements
2020-06-12 09:28:23 +02:00
Eladash
2b75df22d9
sys_event_queue: Fix ports disconnection after queue destruction
2020-04-30 18:58:42 +03:00
Eladash
50f51be06a
Improve sys_timer_get_information ( #7638 )
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* Improve sys_timer_get_information
* sys_timer_disconnect_event_queue sets STATE_STOP regardless of port connection status.
* sys_timer_get_information sets 0 for period and next_expire if the timer is stopped.
* Fix two minor races in lv2_timer thread
* If the timer thread is about to fire an event of queue x, then another thread disconnects the queue, then restarts the timer and connects the event queue, then the timer thread sends an event - event data combination (source, data1, data2, next) may be inaccurate.
* If the timer thread is about to send an event (periodically), then another thread stops the timer and starts it again with sys_timer_start_periodic_absolute, timer.expire in info->timer_state in sys_timer_get_information may be inaccurate.
2020-02-29 17:15:25 +03:00
Eladash
5a73943be6
Fix sys_timer_destroy
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Also some cleanup.
2020-02-29 13:06:14 +03:00
Nekotekina
b59bb16fad
Threads: removed outdated on_abort detection deemed unnecessary
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May cause regressions.
2020-02-25 15:48:25 +03:00
Megamouse
fe75311be2
move config structs to own files and clean up some headers
2020-02-17 15:08:17 +03:00
Nekotekina
ad9c9f0183
C-style cast cleanup II
2019-11-30 18:17:45 +03:00
Eladash
72fb3ba794
perf hotfix for sys_timer_usleep
2019-08-01 23:38:09 +03:00
Eladash
85b1152e29
Timers scaling and fixes
2019-07-23 00:09:01 +01:00
Nekotekina
1a1eff66bc
sys_timer: add vm::temporary_unlock
2019-07-14 18:21:56 +03:00
Malcolm Jestadt
31afd046b0
lv2: sys_timer_usleep improvements for linux
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-The minimum quantum on linux appears to be 50 microseconds by default, not 100
-Do not wait for the last quantum to avoid sleeping too long
2019-06-25 20:20:05 +01:00
Lassi Hämäläinen
c963c51a60
Remove unnecessary header includes
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- Manually removed lot of unneeded #includes to clean code and reduce
compilation time
- Reordered some of the #includes to be in more logical order
2019-06-25 17:11:10 +03:00
eladash
3c0564c9b7
Fix timer state after event queue was destroyed
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* Hw tests show state is unaffected by external destruction of the event queue
* Minor race regarding state check fixed (can result in an undestroyable state)
2019-03-31 14:57:21 +03:00
eladash
90490f775d
Fix sys_timer_usleep specifically with 0 sleep time
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Remove context switch, replace it with host yield() for giving some cpu time for SPUs ans RSX
2019-03-31 14:57:21 +03:00
Nekotekina
1b37e775be
Migration to named_thread<>
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Add atomic_t<>::try_dec instead of fetch_dec_sat
Add atomic_t<>::try_inc
GDBDebugServer is broken (needs rewrite)
Removed old_thread class (former named_thread)
Removed storing/rethrowing exceptions from thread
Emu.Stop doesn't inject an exception anymore
task_stack helper class removed
thread_base simplified (no shared_from_this)
thread_ctrl::spawn simplified (creates detached thread)
Implemented overrideable thread detaching logic
Disabled cellAdec, cellDmux, cellFsAio
SPUThread renamed to spu_thread
RawSPUThread removed, spu_thread used instead
Disabled deriving from ppu_thread
Partial support for thread renaming
lv2_timer... simplified, screw it
idm/fxm: butchered support for on_stop/on_init
vm: improved allocation structure (added size)
2018-10-19 22:22:35 +03:00
Nekotekina
ca5158a03e
Cleanup semaphore<> (sema.h) and mutex.h (shared_mutex)
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Remove semaphore_lock and writer_lock classes, replace with std::lock_guard
Change semaphore<> interface to Lockable (+ exotic try_unlock method)
2018-09-03 23:00:36 +03:00
Nekotekina
363811981d
Reintroduce LOG_CHANNEL
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Groundwork for further improvements
2018-08-25 15:39:00 +03:00
eladash
f349695a75
Rsx: rewrite address translation
2018-08-13 16:16:34 +03:00
Nekotekina
df489d786a
sys_timer_usleep: give Linux a partial exemption
2018-06-05 12:35:26 +03:00
kd-11
d48f391b41
lv2: Ease the pain of lower end CPUs
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- Avoid busy waiting in usleep code as much as possible, instead yield
- Also avoid busy_wait for SPU concurrency choker
2018-05-29 13:54:30 +03:00
kd-11
be13a776f4
lv2: Reimplement sys_timer_usleep
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- Matches ps3 accuracy for all tested values with few exceptions
- Do not enter the host OS kernel if waiting for less than 500us to avoid scheduler issues
2018-05-29 13:54:30 +03:00
Nekotekina
cce0ad0c35
Clean vm::ps3 namespace use
2018-02-09 17:49:37 +03:00
Nekotekina
88fef183a3
config.yml: Log section optimized
2017-05-15 14:37:05 +03:00
Nekotekina
4739eb3601
Reservation fix
2017-03-11 15:48:43 +03:00
Nekotekina
9000407a77
cpu_thread::test_state added
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lv2_obj::sleep adjustment
synchronization fixes
2017-02-22 13:23:21 +03:00
Nekotekina
598c90f376
PPU thread scheduler
2017-02-13 22:26:11 +03:00
Nekotekina
11b0b6958f
sys_spu diag
2017-02-05 15:48:11 +03:00
Nekotekina
e3e4decabf
sys_timer...
2017-02-04 20:39:04 +03:00
Nekotekina
6537909fd2
sys_event_queue...
2017-02-04 20:39:04 +03:00
Nekotekina
b21fce4d6f
IdManager improved
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lv2_obj for kernel objects
Simple lookup (vector)
Another idm API refactoring
2017-01-29 21:37:04 +03:00
Nekotekina
a5a2d43d7c
Thread.cpp refinement
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Hide thread mutex
Safe notify() method
Other refactoring
2017-01-29 19:52:19 +03:00
Nekotekina
df6607e236
Minor fixes
2017-01-28 03:21:11 +03:00
raven02
61c6f82f74
Regression fix #1995 ( #2014 )
2016-08-01 19:47:14 +08:00
Nekotekina
f8719c1230
PPUThread refactoring
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`CallbackManager` removed, added _gcm_intr_thread for cellGcmSys
`PPUThread` renamed to `ppu_thread`, inheritance allowed
Added lightweight command queue for `ppu_thread`
Implemented call stack dump for PPU
`get_current_thread_mutex` removed
`thread_ctrl::spawn`: minor initialization fix
`thread_ctrl::wait_for` added
`named_thread`: some methods added
`cpu_thread::run` added
Some bugs fixes, including SPU channels
2016-07-30 16:35:02 +03:00
Nekotekina
9db7de29fb
Syscall analysis implemented
2016-06-27 16:43:56 +03:00
Nekotekina
e2d82394f6
Cell
2016-05-23 16:22:23 +03:00
Ivan
da7472fe81
Optimizations ( #1680 )
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* Optimizations
1) Some headers simplified for better compilation time
2) Some templates simplified for smaller executable size
3) Eliminate std::future to fix compilation for mingw64
4) PKG installation can be cancelled now
5) cellGame fixes
6) XAudio2 fix for mingw64
7) PPUInterpreter bug fixed (Clang)
* any_pod<> implemented
Aliases: any16, any32, any64
rsx::make_command fixed
2016-04-25 13:49:12 +03:00
Nekotekina
42e1d4d752
Partial commit: Syscalls
2016-04-15 19:22:30 +03:00
