June 2024 - wine-gitlab

[PATCH v17 0/7] MR5769: Add support for large page backed file mapping objects on Linux.
by Vibhav Pant (＠vibhavp) 16 Jun '24

16 Jun '24

This MR adds support for creating file mapping objects backed by large pages on Linux, by making the following changes: ## wineserver * On Linux, `create_temp_file` will first attempt to use memfds as the backing fd. If it fails, it'll return to the current codepath, creating a temporary file in either the server or config directory. * The created memfd will be sealed against writes, if the caller requesting the appropriate page protection flags. * This removes the requirement that FDs be only created on filesystems/directories that aren't `noexec`. * In the server method `create_mapping` , if large pages have been requested by the caller, hold that the calling thread's token holds `SeLockMemoryPrivilege` . * Additionally, add `SeLockMemoryPrivilege` to the list of privileges enabled for the Administrator. ## `ntdll` * Add `virtual_get_min_large_page_size` and its exported wrapper `wine_unix_get_min_large_page_size`. * On Linux, the minimum page size is determined by going through `/sys/kernel/mm/hugepages`. If hugepage support was not detected, `STATUS_NOT_SUPPORTED` is returned instead. On other platforms, the older hard-coded value of 2\*1024\*1024 is returned instead. * `NtCreateSection` will validate certain parameters if large pages are requested. Specifically, it will return STATUS_INVALID_PARAMETER if the requested mapping is not anonymous/unnamed, or the size is not a multiple of the minimum supported page size. ## `kernelbase` * `GetLargePageMinimum` will use `wine_unix_get_min_large_page_size`. ## `kernel32/tests` * Add new test test_large_page_file_mapping, which validates privilege enforcements and parameter validation while creating large pages backed file mapping obejcts. The tests are skipped if `GetLargePageMinimum` returns 0. -- v17: ntdll: mlock mapped pages for views created with SEC_LARGE_PAGES. kernel32: Add tests for large page mapping support. ntdll: Validate parameters to NtCreateSection if large pages are requested. server: Use memfd to back anonymous mappings on Linux. kernelbase: Implement GetLargePageMinimum by returning the value of LargePageMinimum in _KUSER_SHARED_DATA. server: Set LargePageMinimum in _KUSER_SHARED_DATA on Linux. server: Require SeLockMemoryPrivilege to create large page mappings. https://gitlab.winehq.org/wine/wine/-/merge_requests/5769

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[PATCH 0/1] MR5853: user32/tests: Fix spurious "Failed sequence" reports on Windows.
by Esme Povirk (＠madewokherd) 15 Jun '24

15 Jun '24

It turns out that message sequences with "wine_only" messages, although they don't cause a test failure on Windows, do cause `ok_sequence_` to log a failure, so that it dumps the sequence. We need `ok_sequence_` to treat these as skippable messages on Windows so that it ignores the failure to match them. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5853

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[PATCH v4 0/2] MR5810: Cap default period in mmdevapi instead of the audio driver.
by Davide Beatrici (＠davidebeatrici) 15 Jun '24

15 Jun '24

Trace output with PulseAudio: ``` 0144:trace:mmdevapi:adjust_timing Requested duration 1000000 and period 0 0144:trace:mmdevapi:adjust_timing Device periods: 26666 default and 26666 minimum 0144:trace:mmdevapi:adjust_timing Adjusted duration 1000000 and period 100000 ``` -- v4: winepulse: Don't set a floor for the period(s). mmdevapi: Set the default period to a minimum of 10 ms. https://gitlab.winehq.org/wine/wine/-/merge_requests/5810

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Re: [PATCH v2 0/2] MR5850: Add IME support to conhost. - approved
by Alexandre Julliard (＠julliard) 14 Jun '24

14 Jun '24

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5850

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Re: [PATCH v2 0/1] MR5847: ntdll: Move IOCTL_SERIAL_WAIT_ON_MASK to the server. - approved
by Alexandre Julliard (＠julliard) 14 Jun '24

14 Jun '24

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5847

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Re: [PATCH v3 0/1] MR5839: ntdll: Treat XDG_SESSION_TYPE as special env variable. - approved
by Alexandre Julliard (＠julliard) 14 Jun '24

14 Jun '24

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5839

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Re: [PATCH v2 0/4] MR5848: ntdll: More fixes for RTL_QUERY_REGISTRY_DIRECT. - approved
by Alexandre Julliard (＠julliard) 14 Jun '24

14 Jun '24

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5848

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Re: [PATCH v4 0/3] MR5845: opcservices: Provide memory allocator functions to zlib - approved
by Alexandre Julliard (＠julliard) 14 Jun '24

14 Jun '24

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5845

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Re: [PATCH v7 0/6] MR5773: mmdevapi: Implent a few IAudioSessionControl2 methods - approved
by Alexandre Julliard (＠julliard) 14 Jun '24

14 Jun '24

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5773

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[PATCH v3 0/2] MR5810: Cap default period in mmdevapi instead of the audio driver.
by Davide Beatrici (＠davidebeatrici) 14 Jun '24

14 Jun '24

Trace output with PulseAudio: ``` 0144:trace:mmdevapi:adjust_timing Requested duration 1000000 and period 0 0144:trace:mmdevapi:adjust_timing Device periods: 26666 default and 26666 minimum 0144:trace:mmdevapi:adjust_timing Adjusted duration 1000000 and period 100000 ``` -- v3: winepulse: Don't cap period(s). mmdevapi: Cap default period to 10 ms. https://gitlab.winehq.org/wine/wine/-/merge_requests/5810

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wine-gitlab June 2024