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SPU: Lock-line reservation optimizations + Savestates bugfix #12523

Merged
merged 11 commits into from Aug 21, 2022
Merged

SPU: Lock-line reservation optimizations + Savestates bugfix #12523

merged 11 commits into from Aug 21, 2022

Commits on Aug 20, 2022

  1. SPU: Interleave loads/stores in reservation access utilities

    @elad335
    elad335 committed Aug 20, 2022
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  2. SPU: Optimize and enable SPU GETLLAR Polling detection by default 

    * Make this setting guard all reservation waitings. (renamed)
* Revert atomic list usage: it's more expensive and not needed because it has a timeout and is not optimized for the rest of the waitables.
    @elad335
    elad335 committed Aug 20, 2022
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  3. SPU: Optimize spu_thread::get_events()

    @elad335
    elad335 committed Aug 20, 2022
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  4. PPU LLVM: Fix HLE function injection

    @elad335
    elad335 committed Aug 20, 2022
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  5. Savestates: Fix PPU analysis when patches are applied

    @elad335
    elad335 committed Aug 20, 2022
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Commits on Aug 21, 2022

  1. SPU: add the concept of inaccurate reservations 

    Implement cellSpursRequestIdleSpu
    @elad335
    elad335 committed Aug 21, 2022
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  2. PPU: Detect lwmutex reservation pattern and optimize it

    @elad335
    elad335 committed Aug 21, 2022
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  3. SPU: Implement custom reservation condition in atomic wait

    @elad335
    elad335 committed Aug 21, 2022
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  4. SPU: Disable notification if no changes were made in PUTLLC

    @elad335
    elad335 committed Aug 21, 2022
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  5. vm: Attempt to not remove cpu_flag::wait flag during access violation

    @elad335
    elad335 committed Aug 21, 2022
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  6. SPU Add ability to specify percentage of busy waiting

    @elad335
    elad335 committed Aug 21, 2022
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