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| author | riperiperi <rhy3756547@hotmail.com> | 2022-07-30 00:16:29 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-29 19:16:29 -0300 |
| commit | 14ce9e15672d03cb6fc067316f90d81471398ebc (patch) | |
| tree | 39befb3c65a2548fe803bf746545de3fd8851ffd /Ryujinx.Memory/MemoryAllocationFlags.cs | |
| parent | 952d013c67a1809fae3b3c7ade9a0757598d9e18 (diff) | |
Move partial unmap handler to the native signal handler (#3437)1.1.199
* Initial commit with a lot of testing stuff.
* Partial Unmap Cleanup Part 1
* Fix some minor issues, hopefully windows tests.
* Disable partial unmap tests on macos for now
Weird issue.
* Goodbye magic number
* Add COMPlus_EnableAlternateStackCheck for tests
`COMPlus_EnableAlternateStackCheck` is needed for NullReferenceException handling to work on linux after registering the signal handler, due to how dotnet registers its own signal handler.
* Address some feedback
* Force retry when memory is mapped in memory tracking
This case existed before, but returning `false` no longer retries, so it would crash immediately after unprotecting the memory... Now, we return `true` to deliberately retry.
This case existed before (was just broken by this change) and I don't really want to look into fixing the issue right now. Technically, this means that on guest code partial unmaps will retry _due to this_ rather than hitting the handler. I don't expect this to cause any issues.
This should fix random crashes in Xenoblade Chronicles 2.
* Use IsRangeMapped
* Suppress MockMemoryManager.UnmapEvent warning
This event is not signalled by the mock memory manager.
* Remove 4kb mapping
Diffstat (limited to 'Ryujinx.Memory/MemoryAllocationFlags.cs')
| -rw-r--r-- | Ryujinx.Memory/MemoryAllocationFlags.cs | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/Ryujinx.Memory/MemoryAllocationFlags.cs b/Ryujinx.Memory/MemoryAllocationFlags.cs index 8706a25b..313f33e5 100644 --- a/Ryujinx.Memory/MemoryAllocationFlags.cs +++ b/Ryujinx.Memory/MemoryAllocationFlags.cs @@ -35,12 +35,6 @@ namespace Ryujinx.Memory /// Indicates that the memory block should support mapping views of a mirrorable memory block. /// The block that is to have their views mapped should be created with the <see cref="Mirrorable"/> flag. /// </summary> - ViewCompatible = 1 << 3, - - /// <summary> - /// Forces views to be mapped page by page on Windows. When partial unmaps are done, this avoids the need - /// to unmap the full range and remap sub-ranges, which creates a time window with incorrectly unmapped memory. - /// </summary> - ForceWindows4KBViewMapping = 1 << 4 + ViewCompatible = 1 << 3 } } |