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11360 commits 6 branches 41 tags 238 MiB
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515 commits

Author SHA1 Message Date
Eladash
4ffc58a8ce SPU: Cleanup for Accurate PUTLLUC 
Should no longer affect GET commands because Accurate DMA is available for this functionality.
 2020-09-04 10:20:44 +02:00
Eladash
c5c9ea1b21 SPU: Make GET's full and aligned cache line accesses atomic with Accurate DMA 2020-09-04 10:20:44 +02:00
Eladash
73d23eb6e6
SPU: Implement Accurate DMA (#8822) 2020-09-02 23:58:29 +02:00
Nekotekina
ebc4a0188a Restore some code 2020-08-28 01:54:39 +03:00
Eladash
47b545282e
SPU: Fix events ACK, minor optimizations (#8771) 2020-08-27 21:36:54 +01:00
Eladash
841b8fad38 SPU: Fix timer events 2020-08-24 01:57:32 +03:00
Eladash
0f8ca1f7c5
SPU: Implement RSX accurate reservations on TSX (#8721) 2020-08-13 00:00:37 +01:00
Eladash
e52dd9dc6f
SPU: Implement SYS_SPU_THREAD_OPTION_DEC_SYNC_TB_ENABLE (#8657) 2020-07-30 14:01:25 +01:00
Eladash
82068cf802
SPU: Fix spu_thread::cpu_stop() missed executions (#8656) 2020-07-30 10:07:18 +01:00
Eladash
a029a94c73 SPU: Use waitable atomics for SPU channels interface 2020-07-23 13:45:58 +03:00
Eladash
f8d2d8ca11 SPU/Windows: Fix LS memory mirrors 
This is a workaround but this is because of how utils::shm works on Windows path.
 2020-07-19 17:58:49 +03:00
Eladash
c37bc3c55c SPU: Make spu_thread::offset private 2020-07-19 17:58:49 +03:00
Eladash
af1ceb1151 SPU LLVM: LS Memory Mirrors (Optimize loads/stores) 2020-07-18 02:01:33 +03:00
Eladash
235d12aa6b SPU MFC: Never clear tag status in WrTagUpdate 2020-07-10 02:52:02 +03:00
Eladash
5d1fc546a8 SPU MFC: Fix MFC_WrTagUpdate channel count 
Always report available, in realhw this is just a hint if the previous tag update hasnt been checked yet by the MFC, avoiding blocking writes and allowing the SPU to execute some code while it processes the previous update request.
Except for MFC_TAG_UPDATE_IMMEDIATE, where it also waits for MFC to process it.
 2020-07-10 02:52:02 +03:00
Eladash
84470c34db SPU: Disable PUTLLC NOP transfers detection on TSX path 2020-07-09 03:17:35 +01:00
Eladash
f8dbfa1d1e SPU: Implement GETLLAR polling detection 2020-07-09 03:17:35 +01:00
Eladash
dc25a3fa2a PPU debugger: Show stack address of each function 2020-07-06 18:58:16 +02:00
Eladash
2c93fecd8b SPU: Use named constants for MFC tag updates 2020-06-27 20:42:41 +01:00
Eladash
f29589e5cf SPU debugger: Add atomic status and tag update channels information 2020-06-27 07:04:37 +01:00
Eladash
731d4330fe
v128: A few optimizations (#8432) 2020-06-15 17:24:04 +03:00
Eladash
5777a1d426 SPU: Implement EBUSY error on non-empty mailbox (sys_spu_thread_send_event/sys_event_flag_set_bit) 
Write into inbound mailbox under mutex.
 2020-06-15 17:08:57 +03:00
Eladash
c15b5f1eca SPU: Move check_state() outside of mutex scope 
Can result in a deadlock in some cases, cpu flags are checked after this function as well anyways.
 2020-06-15 17:08:57 +03:00
sampletext32
437f374bae Fix some checks 2020-06-04 19:48:08 +03:00
Nekotekina
abf9a08ee3 Fix warnings 2020-05-27 18:41:17 +03:00
Eladash
7c3166a0c6 SPU MFC: Fix MFC_WrListStallAck on interpreters 2020-05-20 22:55:30 +03:00
Eladash
4405f46aec SPU MFC: Fix SN interrupts 2020-05-20 22:55:30 +03:00
Eladash
81684919f5 SPU MFC: Implement MFC_SDCRZ_CMD 2020-05-20 22:55:30 +03:00
Eladash
a2653532ef SPU reservations (TSX): Remove wait flag in PUTQLLUC 2020-05-17 14:20:21 +03:00
Eladash
61f43d78df SPU: Minor cleanup of exception in stop_and_signal 2020-05-14 16:58:50 +01:00
Eladash
54dd9f4eae sys_spu: Fix sys_spu_thread_group_terminate vs sys_spu_thread_group_exit race on values 2020-05-14 16:58:50 +01:00
Eladash
9266507e4c SPU: Implement spu_channel_(4_)t::try_read 2020-05-13 19:36:44 +03:00
Eladash
7ff25588f4 sys_spu: Minor cleanup of group termination process 2020-05-13 19:36:44 +03:00
Eladash
525453794f SPU/PPU reservations: Optimizations part 1 
- Implement vm::reservation_trylock, optimized locking on reservation stores with no waiting. Always fail if reservation lock bitsa are set.
- Make SPU accurate GET transfers on non-TSX not modify reservation lock bits.
- Add some optimization regarding to unmodified data reservations writes.
 2020-05-13 11:10:13 +01:00
Eladash
f95b81574f
sys_spu: Fix race in sys_spu_thread_group_destroy and other minor fixes (#8182) 
* sys_spu: Fix race in sys_spu_thread_group_destroy and other minor fixes

* SPU: Wait for all threads to have error codes if exited by sys_spu_thread_exit

On last thread in group to run.

* sys_spu: Fix sys_spu_thread_group_start

* fixup ad fix sys_spu_thread_group_terminate

idk why "- !group->running" was put in the first place but its probably no longer relevant due to other changes and was causing other issues such as not always waiting for last SPU thread to set group state to INITIALIZED.
 2020-05-11 21:24:04 +03:00
Eladash
09797c3584 sys_spu: Improve sys_spu_thread_get_exit_status 2020-05-10 03:46:11 +01:00
Eladash
1bd6cb2105 SPU/PPU debugger: use ':' instead of '=' 2020-05-05 13:46:26 +03:00
Eladash
edde748519 sys_event_queue: Fix forced event queue destruction 
Add missing last existence check at sys_spu_thread_(try)receive_event and lv2_event_queue::send.
 2020-05-04 01:10:19 +03:00
Eladash
0e6937a359 SPU GETLLAR: Don't use loop detection for TSX 2020-05-02 14:57:38 +03:00
Eladash
2b75df22d9 sys_event_queue: Fix ports disconnection after queue destruction 2020-04-30 18:58:42 +03:00
Nekotekina
19acf260d8 SPU DMA: Fix PUTLLUC (TSX) 
Prevent edge case of missing store.
 2020-04-29 15:40:41 +03:00
Eladash
954e3f6e6c Fixup for cpu_flag::pause state check after #8114 2020-04-29 05:56:47 +03:00
Eladash
a505d87565 Partial revert of 3be687cd18 2020-04-28 20:20:19 +03:00
Nekotekina
790fd9ce14 SPU DMA: implement cmp_rdata_avx 
Use technique similar to mov_rdata_avx with inline assembly.
 2020-04-28 17:58:26 +03:00
Eladash
7da8ba5c15 Wait for SPU event to be received in sys_spu_thread_group_exit 
Also use atomic check for group->run_state outside the mutex,
explicitly forbid group termination while we are waiting for an event to be received.
 2020-04-28 14:58:17 +03:00
Eladash
a9c18964b6 Add missing cpu state check sys_spu_thread_receive_event 2020-04-28 14:58:17 +03:00
Eladash
9506676223 SPU debugger: dump Stall Stat and SRR0 2020-04-28 14:27:40 +03:00
Eladash
7d7909149f SPU: Detect reservation spinning loop 2020-04-28 14:27:40 +03:00
Eladash
e423128a32 SPU: New GETLLAR technique 2020-04-28 14:27:40 +03:00
Nekotekina
3ec73b651e SPU DMA: more tuning for mov_rdata_avx 
Avoid unaligned stores.
Prefer asm path if __AVX2__ is not set.
Don't emit vzeroupper if __AVX__ is set.
 2020-04-27 18:05:52 +03:00