vasilito
7686729069
Extract protocol-agnostic FenceTimeline from Intel to shared src/drivers/fence.rs — atomic-based fence tracking suitable for Intel, VIRGL, and AMD drivers. Extract protocol-agnostic SyncobjManager from Intel to shared src/drivers/syncobj.rs — syncobj create/destroy/signal/reset/ wait/query and sync_file fd export/import. Wire both into VirtioDriver: - Add FenceTimeline + SyncobjManager fields - Implement all 5 GpuDriver syncobj trait methods (create, destroy, wait, export_fd, import_fd) - Track fence seqnos in virgl_submit_3d (allocate before submit, signal after completion) Intel fence.rs and syncobj.rs converted to thin re-export modules pointing at shared sources — no behavioral change for Intel driver. This gives Mesa VIRGL userspace the standard DRM syncobj API for GPU/compositor synchronization.
36 lines
957 B
Plaintext
36 lines
957 B
Plaintext
@dircategory Text creation and manipulation
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@direntry
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* sed: (sed). Stream EDitor.
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@end direntry
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@clear PERL
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@set SSEDEXT @acronym{GNU} extensions
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@set SSED @acronym{GNU} @command{sed}
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@c Ugly hack to enable using new texinfo commands '@codequotebacktick'
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@c and '@codequoteundirected' or define empty fallbacks if they are
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@c not available.
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@ifclear txicommandconditionals
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@c If we got here, this is a REALLY old texinfo (pre 5.0),
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@c and '@ifcommandnotdefined' is not defined.
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@c Assume these commands are not defined as well.
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@macro codequotebacktick
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@end macro
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@macro codequoteundirected
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@end macro
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@end ifclear
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@ifset txicommandconditionals
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@c if we got here, this texinfo supports checking for defined
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@c commands. If these commands aren't available - define empty
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@c fallbacks.
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@ifcommandnotdefined codequotebacktick
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@macro codequotebacktick
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@end macro
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@macro codequoteundirected
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@end macro
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@end ifcommandnotdefined
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@end ifset
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