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.
97 lines
2.8 KiB
Plaintext
97 lines
2.8 KiB
Plaintext
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#------------------------------------------------------------------------------
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# $File: dump,v 1.17 2018/06/26 01:07:17 christos Exp $
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# dump: file(1) magic for dump file format--for new and old dump filesystems
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#
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# We specify both byte orders in order to recognize byte-swapped dumps.
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#
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0 name new-dump-be
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>4 bedate x This dump %s,
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>8 bedate x Previous dump %s,
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>12 belong >0 Volume %d,
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>692 belong 0 Level zero, type:
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>692 belong >0 Level %d, type:
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>0 belong 1 tape header,
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>0 belong 2 beginning of file record,
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>0 belong 3 map of inodes on tape,
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>0 belong 4 continuation of file record,
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>0 belong 5 end of volume,
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>0 belong 6 map of inodes deleted,
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>0 belong 7 end of medium (for floppy),
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>676 string >\0 Label %s,
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>696 string >\0 Filesystem %s,
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>760 string >\0 Device %s,
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>824 string >\0 Host %s,
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>888 belong >0 Flags %x
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0 name old-dump-be
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#>4 bedate x This dump %s,
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#>8 bedate x Previous dump %s,
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>12 belong >0 Volume %d,
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>692 belong 0 Level zero, type:
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>692 belong >0 Level %d, type:
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>0 belong 1 tape header,
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>0 belong 2 beginning of file record,
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>0 belong 3 map of inodes on tape,
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>0 belong 4 continuation of file record,
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>0 belong 5 end of volume,
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>0 belong 6 map of inodes deleted,
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>0 belong 7 end of medium (for floppy),
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>676 string >\0 Label %s,
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>696 string >\0 Filesystem %s,
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>760 string >\0 Device %s,
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>824 string >\0 Host %s,
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>888 belong >0 Flags %x
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0 name ufs2-dump-be
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>896 beqdate x This dump %s,
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>904 beqdate x Previous dump %s,
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>12 belong >0 Volume %d,
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>692 belong 0 Level zero, type:
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>692 belong >0 Level %d, type:
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>0 belong 1 tape header,
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>0 belong 2 beginning of file record,
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>0 belong 3 map of inodes on tape,
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>0 belong 4 continuation of file record,
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>0 belong 5 end of volume,
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>0 belong 6 map of inodes deleted,
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>0 belong 7 end of medium (for floppy),
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>676 string >\0 Label %s,
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>696 string >\0 Filesystem %s,
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>760 string >\0 Device %s,
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>824 string >\0 Host %s,
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>888 belong >0 Flags %x
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24 belong 60012 new-fs dump file (big endian),
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>0 use new-dump-be
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24 belong 60011 old-fs dump file (big endian),
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>0 use old-dump-be
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24 lelong 60012 new-fs dump file (little endian),
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# to correctly recognize '*.mo' GNU message catalog (little endian)
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!:strength - 15
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>0 use \^new-dump-be
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24 lelong 60011 old-fs dump file (little endian),
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>0 use \^old-dump-be
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24 belong 0x19540119 new-fs dump file (ufs2, big endian),
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>0 use ufs2-dump-be
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24 lelong 0x19540119 new-fs dump file (ufs2, little endian),
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>0 use \^ufs2-dump-be
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18 leshort 60011 old-fs dump file (16-bit, assuming PDP-11 endianness),
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>2 medate x Previous dump %s,
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>6 medate x This dump %s,
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>10 leshort >0 Volume %d,
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>0 leshort 1 tape header.
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>0 leshort 2 beginning of file record.
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>0 leshort 3 map of inodes on tape.
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>0 leshort 4 continuation of file record.
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>0 leshort 5 end of volume.
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>0 leshort 6 map of inodes deleted.
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>0 leshort 7 end of medium (for floppy).
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