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.
27 lines
742 B
Plaintext
27 lines
742 B
Plaintext
## Syntax highlighting for groff.
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syntax groff "\.(m[ems]|rof|tmac)$|/tmac\.[^/]+$"
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comment ".\""
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# The setting of a string or register
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color cyan "^\.(ds|nr) [^[:space:]]*"
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# Single-character escapes
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color brightmagenta "\\."
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# The argument of \f or \s in the same color
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color brightmagenta "\\f(.|\(..)|\\s(\+|\-)?[0-9]"
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# References to registers
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color cyan "\\(\\)?n(.|\(..)"
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color cyan start="\\(\\)?n\[" end="]"
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# Requests
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color brightgreen "^\.[[:blank:]]*[^[:space:]]*"
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# Comments
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color yellow "^\.\\".*"
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# References to strings
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color green "\\(\\)?\*(.|\(..)"
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color green start="\\(\\)?\*\[" end="]"
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# Special characters
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color brightred "\\\(.."
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color brightred start="\\\[" end="]"
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# Macro arguments
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color brightcyan "\\\\\$[1-9]"
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