In a few games, depth only draws seem to have random fragment shaders attached to them. In PLA, this isn't too much of an issue as it has rasterize discard enabled, though it still binds resources for an unused fragment stage. However, in Assassin's Creed 2, an alpha testing shader is left bound during the majority of the occlusion culling pass, leading pretty much every fragment to fail and all geometry to be culled out.
This PR clears the fragment stage enable bit after each draw, as the commands set by the guest should re-enable it if it's being used. This means that stale fragment shader bindings are removed during depth-only draws, which can avoid incorrect results if the fragment shader could discard.
All guest GPU drivers seem to religiously set the enable bit for the fragment shader, other stages are better managed (they never stay accidentally enabled). I traced all the registers AC2 wrote when it did the incorrect draws, and this is the only conclusion I could come to.
It's worth testing this in a large number of games. It's entirely possible that this flag is reset in another place, or under specific conditions. OpenGL games are a good one to make sure still work.
* Vulkan: Add Render Pass / Framebuffer Cache
Cache is owned by each texture view.
- Window's way of getting framebuffer cache for swapchain images is really messy - it creates a TextureView out of just a vk image view, with invalid info and no storage.
* Clear up limited use of alternate TextureView constructor
* Formatting and messages
* More formatting and messages
I apologize for `_colorsCanonical[index]?.Storage?.InsertReadToWriteBarrier`, the compiler made me do it
* Self review, change GetFramebuffer to GetPassAndFramebuffer
* Avoid allocations on Remove for HashTableSlim
* Member can be readonly
* Generate texture create info for swapchain images
* Improve hashcode
* Remove format, samples, size and isDepthStencil when possible
Tested in a number of games, seems fine.
* Removed load op barriers
These can be introduced later.
* Reintroduce UpdateModifications
Technically meant to be replaced by load op stuff.
* Cpu: Implement Vpadal and Vrintr instructions
This PR superseed last instructions left in #2242.
Since I'm not a CPU guy I've just ported the code and nothing more.
Please be precise during review if there are some changes to be done.
It should fixes#1781
Co-Authored-By: Piyachet Kanda <piyachetk@gmail.com>
* Addresses gdkchan's feedback
* Addresses gdkchan's feedback 2
* Apply suggestions from code review
Co-authored-by: gdkchan <gab.dark.100@gmail.com>
* another fix
* Update InstEmitSimdHelper32.cs
* Correct fix
* Addresses gdkchan's feedback
* Update CpuTestSimdCvt32.cs
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Co-authored-by: Piyachet Kanda <piyachetk@gmail.com>
Co-authored-by: gdkchan <gab.dark.100@gmail.com>
Updates `Avalonia.Svg` from 11.0.0.10 to 11.0.0.13
Updates `Avalonia.Svg.Skia` from 11.0.0.10 to 11.0.0.13
And reflect update changes as dependabot can't do it.
Superseed #6209
* Migrate friends service to new IPC
* Add a note that the pointer buffer size and domain counts are wrong
* Wrong length
* Format whitespace
* PR feedback
* Fill in structs from PR feedback
* Missed that one
* Somehow forgot to save that one
* Fill in enums from PR review
* Language enum, NotificationTime
* Format whitespace
* Fix the warning
* Remove GetBaseApplicationDirectory() & Move logs directory to user base path
We should assume the application directory might be write-protected.
* Use Ryujinx.sh in Ryujinx.desktop
This desktop file isn't really used right now,
so this changes effectively nothing.
* Use properties in ReleaseInformation.cs and add ConfigName property
* Configure config filename in Github workflows
* Add a separate config step for macOS
Because they use BSD sed instead of GNU sed
* Keep log directory at the old location for dev environments
* Add FileSystemUtils since Directory.Move() doesn't work across filesystems
Steal CopyDirectory code from https://learn.microsoft.com/en-us/dotnet/standard/io/how-to-copy-directories
* Fix "Open Logs folder" button pointing to the wrong directory
* Add execute permissions to Ryujinx.sh
* Fix missing newlines
* AppDataManager: Use FileSystemUtils.MoveDirectory()
* Make dotnet format happy
* Add a fallback for the logging directory
* Mod: Do LayeredFs loading Parallel to improve speed
This fixes and superseed #5672 due to inactivity, nothing more.
(See original PR for description)
Testing are welcome.
Close#5661
* Addresses gdkchan's feedback
* commit to test mako change
* Revert "commit to test mako change"
This reverts commit 8b0caa8a21.
* Adjust workflow paths to exclude all markdown files
* editorconfig: Add default charset and adjust indention for a few file types
* Reformat README.md and add a link to our documentation
* Add generic Mako workflow and remove old Mako steps
* editorconfig: Move charset change to a different PR
* Update compatibility stats
Co-authored-by: Ac_K <Acoustik666@gmail.com>
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Co-authored-by: Ac_K <Acoustik666@gmail.com>
* Allow skipping draws with broken pipeline variants on Vulkan
* Move IsLinked check to CreatePipeline
* Restore throw on error behaviour for background compile
* Can't remove SetAlphaTest pragmas yet
* Double new line
* Fs: Log when Commit fails due to PathAlreadyInUse
This fixes and superseed #5418, nothing more.
(See original PR for description)
Co-Authored-By: James R T <jamestiotio@gmail.com>
* Update IFileSystem.cs
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Co-authored-by: James R T <jamestiotio@gmail.com>
* Replace vendor id lookup with driver name
* Create separate field for driver name, handle OpenGL
* Document changes in VulkanPhysicalDevice.cs
* Always display driver over vendor
* Replace Vulkan 1.2 requirement with VK_KHR_driver_properties
* Remove empty line
* Remove redundant unsafe block
* Apply suggestions from code review
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Co-authored-by: Ac_K <Acoustik666@gmail.com>
* ssl: Retrieve remote hostnames if the provided hostname is empty
This avoids crashing with an AuthenticationException.
* ssl: Remove unused variable from RetrieveHostName
* Vulkan: Use staging buffer for temporary constants
Helper shaders and post processing effects typically need some parameters to tell them what to do, which we pass via constant buffers that are created and destroyed each time.
This can vary in cost between different Vulkan drivers. It shows up on profiles on mesa and MoltenVK, so it's worth avoiding. Some games only do it once (BlitColor for present), others multiple times. It's also done for post processing filters and FSR upscaling, which creates two buffers.
For mirrors, I added the ability to reserve a range on the staging buffer for use as any type of binding. This PR allows these constant buffers to be instead temporarily allocated on the staging buffer, skipping allocation and buffer management costs entirely.
Two temporary allocations do remain:
- DrawTexture, because it doesn't have access to the command buffer scope
- Index buffer indirect conversion, because one of them is a storage buffer and thus is a little more complicated.
There's a small cost in that the uniform buffer takes up more space due to alignment requirements. At worst that's 256 bytes (on a GTX 1070) but more modern GPUs should have a better time.
Worth testing across different games and post effects to make sure they still work.
* Use temporary buffer for ConvertIndexBufferIndirect
* Simplify alignment passing for now
* Fix shader params length for CopyIncompatibleFormats
* Set data for helpershaders without overlap checks
The data is in the staging buffer, so its usage range is guarded using that.
Turns out that ElementAt for Queue<T> runs the default implementation as it doesn't implement IList, which enumerates elements of the queue up to the given index. This code was creating `count` enumerators and iterating way more queue items than it needed to at higher counts. The solution is just to use one enumerator and break out of the loop when we get the count that we need.
3.5% of backend time was being spent _just_ enumerating at the usual spot in SMO.
* Fix architecture preference for MacOS game shortcuts
* Detect arch and then pass it to script
Co-authored-by: jcm <john.moody@coloradocollege.edu>
* Remove old script write call in `CreateShortcutMacos`
* Turn launch script into EmbeddedResource
* Added final newline
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Co-authored-by: jcm <john.moody@coloradocollege.edu>
* Add a separate device memory manager
* Still need this
* Device writes are always tracked
* Device writes are always tracked (2)
* Rename more instances of gmm to mm
* Input: Improve controller identification
Controllers were identified before by a combination of their _global_ index in the list of controllers and their GUID. The problem is, disconnecting and reconnecting a controller can change its global index; the controller can appear at the end. This would give it another ID, and the controller would need to be reconfigured.
This happened to me a lot with a switch pro controller and a USB game controller, it was essentially random which appeared first. Now, it consistently detects them.
This PR changes the controller identification to be a combination of an index of controllers with the same GUID (generally 0), and its GUID. It also reworks managing the list of controllers to properly consider instance IDs.
This also changes the NpadManager to attempt to reuse old controllers when refreshing input configuration, which can prevent input from going dead for seconds whenever a controller connects or disconnects (and the switch pro controller just entirely dying).
Testing with different controller types, OS and Avalonia is welcome. Remember that the target is connecting a ton of controllers, and pulling/reconnecting them.
* Remove double empty line
* Implement a new JIT for Arm devices
* Auto-format
* Make a lot of Assembler members read-only
* More read-only
* Fix more warnings
* ObjectDisposedException.ThrowIf
* New JIT cache for platforms that enforce W^X, currently unused
* Remove unused using
* Fix assert
* Pass memory manager type around
* Safe memory manager mode support + other improvements
* Actual safe memory manager mode masking support
* PR feedback
* Move most of signal handling to Ryujinx.Cpu project
* Format whitespace
* Remove unused member
* Format whitespace
* This does not need to be public anymore
This prevents a small allocation each time this method is called. This is a top 3 SOH allocation during gameplay in most games, and eliminating it is pretty free.
