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Ryujinx/Ryujinx.Graphics.GAL/Multithreading
riperiperi 9f1cf6458c
Vulkan: Migrate buffers between memory types to improve GPU performance (#4540)
* Initial implementation of migration between memory heaps

- Missing OOM handling
- Missing `_map` data safety when remapping
  - Copy may not have completed yet (needs some kind of fence)
  - Map may be unmapped before it is done being used. (needs scoped access)
- SSBO accesses are all "writes" - maybe pass info in another way.
- Missing keeping map type when resizing buffers (should this be done?)

* Ensure migrated data is in place before flushing.

* Fix issue where old waitable would be signalled.

- There is a real issue where existing Auto<> references need to be replaced.

* Swap bound Auto<> instances when swapping buffer backing

* Fix conversion buffers

* Don't try move buffers if the host has shared memory.

* Make GPU methods return PinnedSpan with scope

* Storage Hint

* Fix stupidity

* Fix rebase

* Tweak rules

Attempt to sidestep BOTW slowdown

* Remove line

* Migrate only when command buffers flush

* Change backing swap log to debug

* Address some feedback

* Disallow backing swap when the flush lock is held by the current thread

* Make PinnedSpan from ReadOnlySpan explicitly unsafe

* Fix some small issues

- Index buffer swap fixed
- Allocate DeviceLocal buffers using a separate block list to images.

* Remove alternative flags

* Address feedback
2023-03-19 17:56:48 -03:00
..
Commands Vulkan: Migrate buffers between memory types to improve GPU performance (#4540) 2023-03-19 17:56:48 -03:00
Model Vulkan: Migrate buffers between memory types to improve GPU performance (#4540) 2023-03-19 17:56:48 -03:00
Resources Vulkan: Migrate buffers between memory types to improve GPU performance (#4540) 2023-03-19 17:56:48 -03:00
BufferMap.cs GAL: Send all buffer assignments at once rather than individually (#3881) 2022-11-24 07:50:59 +00:00
CommandHelper.cs Add support for advanced blend (part 1/2) (#2801) 2023-02-19 22:37:37 -03:00
CommandType.cs Add support for advanced blend (part 1/2) (#2801) 2023-02-19 22:37:37 -03:00
SyncMap.cs Add a Multithreading layer for the GAL, multi-thread shader compilation at runtime (#2501) 2021-08-27 00:31:29 +02:00
ThreadedHelpers.cs Add a Multithreading layer for the GAL, multi-thread shader compilation at runtime (#2501) 2021-08-27 00:31:29 +02:00
ThreadedPipeline.cs Add support for advanced blend (part 1/2) (#2801) 2023-02-19 22:37:37 -03:00
ThreadedRenderer.cs Vulkan: Migrate buffers between memory types to improve GPU performance (#4540) 2023-03-19 17:56:48 -03:00
ThreadedWindow.cs Add Support for Post Processing Effects (#3616) 2023-02-27 18:11:55 -03:00