December 2025 - Wine-GitLab

[PATCH v2 0/2] MR9815: ntdll: Fill unhandled field in SYSTEM_PERFORMANCE_INFORMATION
by Duy Pham Duc (＠binaryfox0) Dec. 22, 2025

Dec. 22, 2025

Fill SystemCodePage, TotalSystemCodePages, TotalSystemDriverPages, and more -- v2: Add LPPROGRESS_ROUTINE and COPYFILE2_PROGRESS_ROUTINE support of copy_file Add LPPROGRESS_ROUTINE and COPYFILE2_PROGRESS_ROUTINE support of copy_file https://gitlab.winehq.org/wine/wine/-/merge_requests/9815

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[PATCH 0/1] MR9812: wined3d/gl: Only check GL context when accessing onscreen resources.
by Matteo Bruni (＠Mystral) Dec. 22, 2025

Dec. 22, 2025

Checking every time the GL context is acquired is a lot. We could do something more fancy (e.g. checking in TestCooperativeLevel() and such) but I don't think it's worth it. This avoids frequent GetDC() calls, which introduce significant locking overhead. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9812

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[PATCH 0/6] MR9814: wined3d: Invalidate less when applying stateblocks.
by Elizabeth Figura (＠zfigura) Dec. 22, 2025

Dec. 22, 2025

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9814

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[PATCH 0/1] MR9811: wined3d/gl: Split UBOs to separate chunks.
by Matteo Bruni (＠Mystral) Dec. 22, 2025

Dec. 22, 2025

It matters a lot on Nvidia proprietary drivers, where binding to GL_UNIFORM_BUFFER makes a very significant difference. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56167 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9811

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[PATCH v2 0/1] MR9802: winewayland: Mind KLLF_ALTGR when sending VK_CONTROL + VK_MENU.
by Rémi Bernon Dec. 21, 2025

Dec. 21, 2025

Removing the flag for a few locales for which native keyboard layouts don't usually have it set. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58640 -- v2: winewayland: Mind KLLF_ALTGR when sending VK_CONTROL + VK_MENU. https://gitlab.winehq.org/wine/wine/-/merge_requests/9802

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[PATCH 0/1] MR9810: quartz: Take top-down RGB into account in is_nontrivial_rect().
by Elizabeth Figura (＠zfigura) Dec. 21, 2025

Dec. 21, 2025

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9810

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[PATCH 0/1] MR9809: server: Support creating files with direct and synchronous I/O
by 小太 Dec. 21, 2025

Dec. 21, 2025

This allows various disk benchmarking software like CrystalDiskMark and ATTO disk benchmark to actually benchmark the disk rather than the file cache Implementation based on public Microsoft NtCreateFile() documentation: https://learn.microsoft.com/en-us/windows/win32/api/winternl/nf-winternl-nt… According to the documentation, Windows forbids FILE_APPEND_DATA and FILE_NO_INTERMEDIATE_BUFFERING being set together, but Linux has no such limitation with the equivalent O_APPEND and O_DIRECT... -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9809

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[PATCH 0/1] MR9808: winex11: Set opacity and empty input shape for the dummy parent.
by Rémi Bernon Dec. 20, 2025

Dec. 20, 2025

Making sure its child windows are invisible even with XWayland broken XComposite implementation. Wine-Bug: http://bugs.winehq.org/show_bug.cgi?id=59151 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9808

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[PATCH 0/1] MR9807: winex11: Set net_active_window_serial when activating withdrawn windows.
by Rémi Bernon Dec. 20, 2025

Dec. 20, 2025

The workaround to avoid breaking Cinnamon / Muffin caused some logic change, where GetWindowStateUpdates started returning the previously active window as foreground, as there's no _NET_ACTIVE_WINDOW pending request being recorded anymore. If GetWindowStateUpdates gets called after the window activation request but before its mapping is requested from WindowStateChanged, it would change the Win32 foreground window too, causing spurious focus loss. Fixes: c8422a619b46d25e55907fd5526b1d9fae8c3943 This was actually caught in the original MR with some ddraw tests, and it is more generally causing failures in the nightly test runs. We can alternatively revert the change, as this is arguably a Muffin bug that other WMs don't suffer from. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9807

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[PATCH v3 0/3] MR9789: winebus: Use smallest report size for joystick axis
by SeongChan Lee (＠foriequal0) Dec. 20, 2025

Dec. 20, 2025

Some games don't handle 32-bit sized joystick axes well. Assetto Corsa Rally, which was released a month ago as an early access and is still v0.1, is a recent example. The proof of concept 16-bit patch resolves the problem for many users and hardware on Linux, (https://github.com/ValveSoftware/Proton/issues/9220#issuecomment-3647591465) and users with open-source hardware confirmed the behavior of the game on Windows. Since it's the case that the game is non-compliant while the wine is perfectly compliant, we might be able to push and wait for the developer to release the fix, but I believe that the fix will also help to improve compatibility for some old, non-maintained, non-compliant games. -- v3: winebus: Use smallest report size for unsigned axis too https://gitlab.winehq.org/wine/wine/-/merge_requests/9789

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