Billy Laws
6719572b3b
Keep track of how often textures/buffers are locked on the CPU
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For the upcoming preserve attachment optimisation, which will keep buffers/textures locked on the GPU between executions, we don't want to preserve any which are frequently locked on the CPU as that would result in lots of needless waiting for a resource to be unlocked by the GPU when it occasionally frees all preserve attachments when it could have been done much sooner. By checking if a resource has ever been locked on the CPU and using that to choose whether we preserve it we can avoid such waiting.
2022-11-02 17:46:07 +00:00
Billy Laws
993ffb56f4
Avoid waiting on texture/buffer fence with trapMutex locked
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This could cause deadlocks under certain circumstances by preventing the GPFIFO from making any progress while also waiting on it at the same time.
2022-11-02 17:46:07 +00:00
Billy Laws
3e8bd26978
Add a global gm20b channel lock
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Allowing for parallel execution of channels never really benefitted many games and prevented optimisations such as keeping frequently used resources always locked to avoid the constant overhead of locking on the hot path.
2022-11-02 17:46:07 +00:00
Billy Laws
57a4699bd1
Add IOCTL trace events
2022-11-02 17:46:07 +00:00
Billy Laws
7861968c05
Fix memory::Buffer move constructor
2022-11-02 17:46:07 +00:00
Billy Laws
ef0ae30667
Implement Maxwell3D texture pool management and view creation
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Ontop of the TIC cache from previous code a simple index based lookup has been added which vastly speeds things up by avoding the need to hash the TIC structure every time.
2022-11-02 17:46:07 +00:00
Billy Laws
5542459c75
Use a SpinLock for guest shader code cache trap mutex
2022-11-02 17:46:07 +00:00
Billy Laws
3e12cde4d5
Make active Vulkan pipeline public
2022-11-02 17:46:07 +00:00
Billy Laws
2556966ec5
Don't attach textures to the active cycle in AttachTexture
2022-11-02 17:46:07 +00:00
Billy Laws
7dc3dde815
Introduce support for waiting for submission to FenceCycle
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Introducing async record resulted in breaking the assumption that any work submitted through command scheduler would be submitted in order with graphics submits. Since async record now unlocks the texture before it's submitted a seperate mechanism is needed to ensure ordering of submits. This is achieved by building support into fence cycle itself, with a conditional variable that is waited on for submission before any fence waits occur.
2022-11-02 17:46:07 +00:00
Billy Laws
54b85583ae
Fix layout transition in Texture::CopyFrom
2022-11-02 17:46:07 +00:00
Billy Laws
0f7c04ffb4
Use target format bpb when calculating linear mip level size
2022-11-02 17:46:07 +00:00
Billy Laws
849184452c
Add function to check if any guest texture mappings are unmapped
2022-11-02 17:46:07 +00:00
Billy Laws
98cb94ca6c
Bind an empty uniform buffer in place of unbound constant buffers
2022-11-02 17:46:07 +00:00
Billy Laws
55b85d0691
Implement combined image samplers and make descriptor code common between quick/normal updates
2022-11-02 17:46:07 +00:00
Billy Laws
ccf2d59351
Fixup input rate reading from packed pipeline state
2022-11-02 17:46:07 +00:00
Billy Laws
13970a5644
Refresh pipeline cached storage buffer bindings after each execution
2022-11-02 17:46:07 +00:00
Billy Laws
6bb2853ca0
Keep track of combined image samplers for quick bind
2022-11-02 17:46:07 +00:00
Billy Laws
040db37a28
Fix descriptor copies to be one per descriptor type
2022-11-02 17:46:07 +00:00
Billy Laws
d482e0ea98
Fix shader stage iteration to not miss the pixel stage
2022-11-02 17:46:07 +00:00
Billy Laws
0b808cc22b
Use Sint/Uint attribute type in place of Sscaled/Uscaled
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Scaled formats are not supported by any mobile GPUs.
2022-11-02 17:46:07 +00:00
Billy Laws
92ce220d3a
Ignore constant buffer selector size for updates
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Clustertruck performs a giant (0x3000 byte) update with a selector size of only 0x500, without this the update would only partially go through
2022-11-02 17:46:07 +00:00
Billy Laws
33f16ca26e
Handle unmapped blocks in CachedMappedBufferView
2022-11-02 17:46:07 +00:00
Billy Laws
5c0e4a839d
Fix SW BC2 decoding pitch
2022-11-02 17:46:07 +00:00
Billy Laws
60863fa162
Make viewports fallback to viewport 0 when their dimensions are invalid
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OpenGL games use a zero width/height for viewports 1-15 when they're unused
2022-11-02 17:46:07 +00:00
Billy Laws
586f872655
Update indexed quad conversion for new API
2022-11-02 17:46:07 +00:00
Billy Laws
498b4966d3
Avoid crashing on unmapped buffers
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Just log a warning instead
2022-11-02 17:46:07 +00:00
Billy Laws
9f2b20443b
Implement Maxwell3D draws
2022-11-02 17:46:07 +00:00
Billy Laws
5020478ace
Always rebind pipeline if it has changed from the previous draw
2022-11-02 17:46:07 +00:00
Billy Laws
af1b4ca4f8
Skip clears if attachments are invalid
2022-11-02 17:46:07 +00:00
Billy Laws
01a5e95ce1
Implement non-indexed quad conversion support in new GPU
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Uses memory::Buffer directly to allow for cleaner recreation and allow for removing host-only buffers from Buffer in the future.
2022-11-02 17:46:07 +00:00
Billy Laws
d42814bdc1
Add callback for when non-Maxwell3D engines alter pipeline state
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This is required so that Maxwell3D knows to restore all dynamic state before the next draw
2022-11-02 17:46:07 +00:00
Billy Laws
7133c5d6b3
Drop exclusiveSubpass in favour of only ending RPs when attachments change
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Significantly helps Mali performance by avoiding creating an excessive number of RPs.
2022-11-02 17:46:07 +00:00
Billy Laws
a3f38c0cf7
Add perfetto tracepoints to async record
2022-11-02 17:46:07 +00:00
Billy Laws
6dfef095e8
Up default record slot count to 6
2022-11-02 17:46:07 +00:00
Billy Laws
7d3a117a6f
Use a spinlock for descriptor set allocator
2022-11-02 17:46:07 +00:00
Billy Laws
78ddd03d1f
Mark newly allocated descriptor slots as active
2022-11-02 17:46:07 +00:00
Billy Laws
0867c593be
Support binding pipelines in state updater
2022-11-02 17:46:07 +00:00
Billy Laws
f42a0df72c
Use ctSelect register for colour targets and impl null color attachments
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Some games have invalid colour attachments sandwiched inbetween valid ones, these need to be skipped in Vulkan with UNUSED_ATTACHMENT
2022-11-02 17:46:07 +00:00
Billy Laws
38aad21d29
Share single flag variable for Maxwell3D batch draw/constant buffer update
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Slightly cheaper
2022-11-02 17:46:07 +00:00
Billy Laws
bd7eee8e2b
Optimise GPFIFO command processing
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GPFIFO code is very high throughput due to the sheer number of commands used for rendering. Adjust some types and switch to a if statement with hints to slightly increase processing speed.
2022-11-02 17:46:07 +00:00
Billy Laws
2cdf6c1fe6
Add branch hint attributes to a couple branches
2022-11-02 17:46:07 +00:00
Billy Laws
b310b99bdc
Handle unmapped ranges in TranslateRange
2022-11-02 17:46:07 +00:00
Billy Laws
acfa58ea8c
State uopdater MERGEBACK desC
2022-11-02 17:46:07 +00:00
Billy Laws
68b6b20f78
Bunch of cleanup/bugfixes for initial pipeline desc set impl
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Cleans up code slightly, fixes keeping track of per-stage descriptor counts and fixes storage buffer caching + more random stuff.
2022-11-02 17:46:07 +00:00
Billy Laws
eb4a9bab11
Mark freshly allocated descriptor slots as active
2022-11-02 17:46:07 +00:00
Billy Laws
f3184cdff1
Reorder active descriptor set slots to end of list
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Speeds up allocations by significantly reducing the number of needed atomic ops per alloc. Could be optimised further in the future if needed.
2022-11-02 17:46:07 +00:00
Billy Laws
128b68d8b2
Avoid resetting command buffers manually it's implicit
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Somewhat costly on adreno, and with the one time submit flag the reset is implicit for the next beginCommandBuffers call.
2022-11-02 17:46:07 +00:00
Billy Laws
e1717ed811
Implement Maxwell samplers
2022-11-02 17:46:07 +00:00
Billy Laws
f1600f5ad0
Support allocating into spans in the linear allocator
2022-11-02 17:46:07 +00:00
