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.
13 lines
528 B
Plaintext
13 lines
528 B
Plaintext
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#------------------------------------------------------------------------------
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# $File: lex,v 1.6 2009/09/19 16:28:10 christos Exp $
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# lex: file(1) magic for lex
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#
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# derived empirically, your offsets may vary!
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0 search/100 yyprevious C program text (from lex)
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>3 search/1 >\0 for %s
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# C program text from GNU flex, from Daniel Quinlan <quinlan@yggdrasil.com>
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0 search/100 generated\ by\ flex C program text (from flex)
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# lex description file, from Daniel Quinlan <quinlan@yggdrasil.com>
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0 search/1 %{ lex description text
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