Ryujinx - A backup of the Ryujinx master git branch.

Age	Commit message (Collapse)	Author
2024-05-19	GPU: Migrate buffers on GPU project, pre-emptively flush device local ↵	riperiperi
	mappings (#6794) * GPU: Migrate buffers on GPU project, pre-emptively flush device local mappings Essentially retreading #4540, but it's on the GPU project now instead of the backend. This allows us to have a lot more control + knowledge of where the buffer backing has been changed and allows us to pre-emptively flush pages to host memory for quicker readback. It will allow us to do other stuff in the future, but we'll get there when we get there. Performance greatly improved in Hyrule Warriors: Age of Calamity. Performance notably improved in TOTK (average). Performance for BOTW restored to how it was before #4911, perhaps a bit better. - Rewrites a bunch of buffer migration stuff. Might want to tighten up how dispose stuff works. - Fixed an issue where the copy for texture pre-flush would happen _after_ the syncpoint. TODO: remove a page from pre-flush if it isn't flushed after a certain number of copies. * Add copy deactivation * Fix dependent virtual buffers * Remove logging * Fix format issues (maybe) * Vulkan: Remove backing swap * Add explicit memory access types for most buffers * Fix typo * Add device local force expiry, change buffer inheritance behaviour * General cleanup, OGL fix * BufferPreFlush comments * BufferBackingState comments * Add an extra precaution to BufferMigration This is very unlikely, but it's important to cover loose ends like this. * Address some feedback * Docs
2024-03-14	Separate guest/host tracking + unaligned protection (#6486)	riperiperi
	* WIP: Separate guest/host tracking + unaligned protection Allow memory manager to define support for single byte guest tracking * Formatting * Improve docs * Properly handle cases where the address space bits are too low * Address feedback
2024-02-22	Implement virtual buffer dependencies (#6190)	gdkchan
	* Implement virtual buffer copies * Introduce TranslateAndCreateMultiBuffersPhysicalOnly, use it for copy and clear * Rename VirtualBufferCache to VirtualRangeCache * Fix potential issue where virtual range could exist in the cache, without a physical buffer * Fix bug that could cause copy with negative size on CopyToDependantVirtualBuffer * Remove virtual copy back for SyncAction * GetData XML docs * Make field readonly * Fix virtual buffer modification tracking * Remove CopyFromDependantVirtualBuffers from ExternalFlush * Move things around a little to avoid perf impact - Inline null check for CopyFromDependantVirtualBuffers - Remove extra method call for SynchronizeMemoryWithVirtualCopyBack, prefer calling CopyFromDependantVirtualBuffers separately * Fix up XML doc --------- Co-authored-by: riperiperi <rhy3756547@hotmail.com>
2023-12-04	Implement support for multi-range buffers using Vulkan sparse mappings (#5427)	gdkchan
	* Pass MultiRange to BufferManager * Implement support for multi-range buffers using Vulkan sparse mappings * Use multi-range for remaining buffers, delete old methods * Assume that more buffers are contiguous * Dispose multi-range buffers after they are removed from the list * Properly init BufferBounds for constant and storage buffers * Do not try reading zero bytes data from an unmapped address on the shader cache + PR feedback * Fix misaligned sparse buffer offsets * Null check can be simplified * PR feedback
2023-08-14	Vulkan: Buffer Mirrors for MacOS performance (#4899)	riperiperi
	* Initial implementation of buffer mirrors Generally slower right now, goal is to reduce render passes in games that do inline updates Fix support buffer mirrors Reintroduce vertex buffer mirror Add storage buffer support Optimisation part 1 More optimisation Avoid useless data copies. Remove unused cbIndex stuff Properly set write flag for storage buffers. Fix minor issues Not sure why this was here. Fix BufferRangeList Fix some big issues Align storage buffers rather than getting full buffer as a range Improves mirrorability of read-only storage buffers Increase staging buffer size, as it now contains mirrors Fix some issues with buffers not updating Fix buffer SetDataUnchecked offset for one of the paths when using mirrors Fix buffer mirrors interaction with buffer textures Fix mirror rebinding Move GetBuffer calls on indirect draws before BeginRenderPass to avoid draws without render pass Fix mirrors rebase Fix rebase 2023 * Fix crash when using stale vertex buffer Similar to `Get` with a size that's too large, just treat it as a clamp. * Explicitly set support buffer as mirrorable * Address feedback * Remove unused fragment of MVK workaround * Replace logging for staging buffer OOM * Address format issues * Address more format issues * Mini cleanup * Address more things * Rename BufferRangeList * Support bounding range for ClearMirrors and UploadPendingData * Add maximum size for vertex buffer mirrors * Enable index buffer mirrors Enabled on all platforms for the IbStreamer. * Feedback * Remove mystery BufferCache change Probably macos related? * Fix mirrors not creating when staging buffer is empty. * Change log level to debug
2023-07-02	[Ryujinx.Graphics.Gpu] Address dotnet-format issues (#5367)	TSRBerry
	* dotnet format style --severity info Some changes were manually reverted. * dotnet format analyzers --serverity info Some changes have been minimally adapted. * Restore a few unused methods and variables * Silence dotnet format IDE0060 warnings * Silence dotnet format IDE0052 warnings * Address dotnet format CA1816 warnings * Address or silence dotnet format CA1069 warnings * Address or silence dotnet format CA2211 warnings * Address remaining dotnet format analyzer warnings * Address review comments * Address most dotnet format whitespace warnings * Apply dotnet format whitespace formatting A few of them have been manually reverted and the corresponding warning was silenced * Format if-blocks correctly * Run dotnet format whitespace after rebase * Run dotnet format style after rebase * Another rebase, another dotnet format run * Run dotnet format style after rebase * Run dotnet format after rebase and remove unused usings - analyzers - style - whitespace * Disable 'prefer switch expression' rule * Add comments to disabled warnings * Remove a few unused parameters * Replace MmeShadowScratch with Array256<uint> * Simplify properties and array initialization, Use const when possible, Remove trailing commas * Start working on disabled warnings * Fix and silence a few dotnet-format warnings again * Run dotnet format after rebase * Address IDE0251 warnings * Silence IDE0060 in .editorconfig * Revert "Simplify properties and array initialization, Use const when possible, Remove trailing commas" This reverts commit 9462e4136c0a2100dc28b20cf9542e06790aa67e. * dotnet format whitespace after rebase * First pass of dotnet format * Add unsafe dotnet format changes * Fix typos * Add trailing commas * Disable formatting for FormatTable * Address review feedback
2023-05-05	GPU: Remove CPU region handle containers (#4817)	riperiperi
	* GPU: Remove CPU region handle containers. Another one for the "I don't know why I didn't do this earlier" pile. This removes the "Cpu" prefixed region handle classes, which each mirror a region handle type from Ryujinx.Memory. Originally, not all projects had a reference to Ryujinx.Memory, so these classes were introduced to bridge the gap. Someone else crossed that bridge since, so these classes don't have much of a purpose anymore. This PR replaces all uses of CpuRegionHandle etc to their direct Ryujinx.Memory versions. RegionHandle methods (specifically QueryModified) are about the hottest path there is in the entire emulator, so there is a nice boost from doing this. * Add docs
2023-05-05	GPU: Allow granular buffer updates from the constant buffer updater (#4749)	riperiperi
	* GPU: Allow granular buffer updates from the constant buffer updater Sometimes, constant buffer updates can't be avoided, either due to a cb0 access that cannot be eliminated, or the game updating a buffer between draws to the detriment of everyone. To avoid uploading the full 4096 bytes each time, this PR remembers the offset and size containing all constant buffer updates since the last sync. It will then upload that range after sync. * Allow clearing the dirty range * Always use precise Might want to not do this if distance between the existing range and new one is too high. * Use old force dirty mechanism when distance between regions is too great * Update src/Ryujinx.Graphics.Gpu/Memory/Buffer.cs Co-authored-by: gdkchan <gab.dark.100@gmail.com> * Fix inheritance of _dirtyStart and _dirtyEnd --------- Co-authored-by: gdkchan <gab.dark.100@gmail.com>
2023-05-01	GPU: Pre-emptively flush textures that are flushed often (to imported memory ↵	riperiperi
	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.
2023-04-27	Move solution and projects to src	TSR Berry