Mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Vulkan: Add workarounds for MoltenVK (#4202)

Browse source 
* Add MVK basics.

* Use appropriate output attribute types

* 4kb vertex alignment, bunch of fixes

* Add reduced shader precision mode for mvk.

* Disable ASTC on MVK for now

* Only request robustnes2 when it is available.

* It's just the one feature actually

* Add triangle fan conversion

* Allow NullDescriptor on MVK for some reason.

* Force safe blit on MoltenVK

* Use ASTC only when formats are all available.

* Disable multilevel 3d texture views

* Filter duplicate render targets (on backend)

* Add Automatic MoltenVK Configuration

* Do not create color attachment views with formats that are not RT compatible

* Make sure that the host format matches the vertex shader input types for invalid/unknown guest formats

* FIx rebase for Vertex Attrib State

* Fix 4b alignment for vertex

* Use asynchronous queue submits for MVK

* Ensure color clear shader has correct output type

* Update MoltenVK config

* Always use MoltenVK workarounds on MacOS

* Make MVK supersede all vendors

* Fix rebase

* Various fixes on rebase

* Get portability flags from extension

* Fix some minor rebasing issues

* Style change

* Use LibraryImport for MVKConfiguration

* Rename MoltenVK vendor to Apple

Intel and AMD GPUs on moltenvk report with the those vendors - only apple silicon reports with vendor 0x106B.

* Fix features2 rebase conflict

* Rename fragment output type

* Add missing check for fragment output types

Might have caused the crash in MK8

* Only do fragment output specialization on MoltenVK

* Avoid copy when passing capabilities

* Self feedback

* Address feedback

Co-authored-by: gdk <gab.dark.100@gmail.com>
Co-authored-by: nastys <nastys@users.noreply.github.com>
This commit is contained in:
riperiperi 2023-01-13 00:31:21 +00:00 • committed by GitHub
parent 30862b5ffd
commit 8fa248ceb4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
36 changed files with 739 additions and 61 deletions
Download patch file Download diff file Expand all files Collapse all files

28
Ryujinx.Graphics.Shader/CodeGen/Spirv/Instructions.cs
View file

@ -2194,13 +2194,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
if (operation.Inst.HasFlag(Instruction.FP64))
{
var result = emitF(context.TypeFP64(), context.GetFP64(src1), context.GetFP64(src2));
context.Decorate(result, Decoration.NoContraction);
if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
{
context.Decorate(result, Decoration.NoContraction);
}
return new OperationResult(AggregateType.FP64, result);
}
else if (operation.Inst.HasFlag(Instruction.FP32))
{
var result = emitF(context.TypeFP32(), context.GetFP32(src1), context.GetFP32(src2));
context.Decorate(result, Decoration.NoContraction);
if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
{
context.Decorate(result, Decoration.NoContraction);
}
return new OperationResult(AggregateType.FP32, result);
}
else
@ -2255,13 +2265,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
if (operation.Inst.HasFlag(Instruction.FP64))
{
var result = emitF(context.TypeFP64(), context.GetFP64(src1), context.GetFP64(src2), context.GetFP64(src3));
context.Decorate(result, Decoration.NoContraction);
if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
{
context.Decorate(result, Decoration.NoContraction);
}
return new OperationResult(AggregateType.FP64, result);
}
else if (operation.Inst.HasFlag(Instruction.FP32))
{
var result = emitF(context.TypeFP32(), context.GetFP32(src1), context.GetFP32(src2), context.GetFP32(src3));
context.Decorate(result, Decoration.NoContraction);
if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
{
context.Decorate(result, Decoration.NoContraction);
}
return new OperationResult(AggregateType.FP32, result);
}
else