Commit graph

12 commits

Author SHA1 Message Date
gdkchan eb0bb36bbf
Implement transform feedback emulation for hardware without native support (#5080)
* Implement transform feedback emulation for hardware without native support

* Stop doing some useless buffer updates and account for non-zero base instance

* Reduce redundant updates even more

* Update descriptor init logic to account for ResourceLayout

* Fix transform feedback and storage buffers not being updated in some cases

* Shader cache version bump

* PR feedback

* SetInstancedDrawVertexCount must be always called after UpdateState

* Minor typo
2023-06-10 18:31:38 -03:00
Marco Carvalho 86de288142
Removing shift by 0 (#5249)
* Integral numbers should not be shifted by zero or more than their number of bits-1

* more
2023-06-09 11:23:44 +02:00
gdkchan af1906ea04
Fix wrong unaligned SB state when fetching compute shaders (#5223) 2023-06-05 14:01:33 +02:00
gdkchan 21c9ac6240
Implement shader storage buffer operations using new Load/Store instructions (#4993)
* Implement storage buffer operations using new Load/Store instruction

* Extend GenerateMultiTargetStorageOp to also match access with constant offset, and log and comments

* Remove now unused code

* Catch more complex cases of global memory usage

* Shader cache version bump

* Extend global access elimination to work with more shared memory cases

* Change alignment requirement from 16 bytes to 8 bytes, handle cases where we need more than 16 storage buffers

* Tweak preferencing to catch more cases

* Enable CB0 elimination even when host storage buffer alignment is > 16 (for Intel)

* Fix storage buffer bindings

* Simplify some code

* Shader cache version bump

* Fix typo

* Extend global memory elimination to handle shared memory with multiple possible offsets and local memory
2023-06-03 20:12:18 -03:00
riperiperi 4741a05df9
Vulkan: Include DepthMode in ProgramPipelineState (#5185) 2023-06-01 09:05:39 +02:00
gdkchan fb27042e01
Limit compute storage buffer size (#5028) 2023-05-20 16:15:07 +00:00
riperiperi ecbf303266
GPU: Avoid using garbage size for non-cb0 storage buffers (#4999)
* GPU: Avoid using garbage size for non-cb0 storage buffers

In the depths area, Tears of the Kingdom uses a global memory access with address on constant buffer slot 6. This isn't standard and thus doesn't actually have a size 8 bytes after it, so we were reading back a garbage size that ended up very large (at least in version 1.1.0), and would synchronize a lot of data per frame.

This PR makes storage buffers created from addresses outside constant buffer slot 0 get their size as the number of bytes remaining in the GPU mapping starting at the given virtual address. This should bound the buffer to a reasonable size, and ideally stop it crossing into other memory.

* Limit max size

* Add TODO

* Feedback
2023-05-18 08:56:34 +02:00
gdkchan aa021085cf
Allow any shader SSBO constant buffer slot and offset (#2237)
* Allow any shader SSBO constant buffer slot and offset

* Fix slot value passed to SetUsedStorageBuffer on fallback case

* Shader cache version

* Ensure that the storage buffer source constant buffer offset is word aligned

* Fix FirstBinding on GetUniformBufferDescriptors
2023-05-05 14:20:20 +00:00
gdkchan 4d1579acbf
Fix some invalid blits involving depth textures (#4723) 2023-05-03 21:20:12 -03:00
riperiperi e18d258fa0
GPU: Pre-emptively flush textures that are flushed often (to imported memory when available) (#4711)
* WIP texture pre-flush

Improve performance of TextureView GetData to buffer

Fix copy/sync ordering

Fix minor bug

Make this actually work

WIP host mapping stuff

* Fix usage flags

* message

* Cleanup 1

* Fix rebase

* Fix

* Improve pre-flush rules

* Fix pre-flush

* A lot of cleanup

* Use the host memory bits

* Select the correct memory type

* Cleanup TextureGroupHandle

* Missing comment

* Remove debugging logs

* Revert BufferHandle _value access modifier

* One interrupt action at a time.

* Support D32S8 to D24S8 conversion, safeguards

* Interrupt cannot happen in sync handle's lock

Waitable needs to be checked twice now, but this should stop it from deadlocking.

* Remove unused using

* Address some feedback

* Address feedback

* Address more feedback

* Address more feedback

* Improve sync rules

Should allow for faster sync in some cases.
2023-05-01 16:05:12 -03:00
al81-ru 680e548022
Uneven frame pacing with vsync (#4744)
fixes issue #3906
2023-04-29 21:54:41 +01:00
TSR Berry cee7121058 Move solution and projects to src 2023-04-27 23:51:14 +02:00