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.
29 lines
1.2 KiB
Plaintext
29 lines
1.2 KiB
Plaintext
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#------------------------------------------------------------------------------
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# $File: uuencode,v 1.9 2021/11/13 17:48:10 christos Exp $
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# uuencode: file(1) magic for ASCII-encoded files
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#
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# The first line of xxencoded files is identical to that in uuencoded files,
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# but the first character in most subsequent lines is 'h' instead of 'M'.
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# (xxencoding uses lowercase letters in place of most of uuencode's
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# punctuation and survives BITNET gateways better.)
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0 regex/1024 \^begin\040[0-7]{3}\040
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>&0 regex/256 [\012\015]+M[\040-\140]{60}[\012\015]+ uuencoded text
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>&0 regex/256 [\012\015]+h[0-9A-Za-z\053\055]{60}[\012\015]+ xxencoded text
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>&0 default x uuencoded or xxencoded text
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>&0 string >\0 \b, file name "%s"
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# btoa(1) is an alternative to uuencode that requires less space.
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0 search/1 xbtoa\ Begin btoa'd text
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# ship(1) is another, much cooler alternative to uuencode.
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# Greg Roelofs, newt@uchicago.edu
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0 search/1 $\012ship ship'd binary text
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# bencode(8) is used to encode compressed news batches (Bnews/Cnews only?)
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# Greg Roelofs, newt@uchicago.edu
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0 search/1 Decode\ the\ following\ with\ bdeco bencoded News text
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# GRR: handle BASE64
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