Files
RedBear-OS/recipes/tools/file/source/magic/Magdir/troff
T
vasilito 7686729069 drm: implement syncobj and fence for VIRGL/VirtIO driver
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.
2026-06-02 14:33:28 +03:00

45 lines
1.3 KiB
Plaintext

#------------------------------------------------------------------------------
# $File: troff,v 1.14 2023/06/01 16:00:46 christos Exp $
# troff: file(1) magic for *roff
#
# updated by Daniel Quinlan (quinlan@yggdrasil.com)
# troff input
0 search/1 .\\" troff or preprocessor input text
!:strength +12
!:mime text/troff
0 search/1 '\\" troff or preprocessor input text
!:strength +12
!:mime text/troff
0 search/1 '.\\" troff or preprocessor input text
!:strength +12
!:mime text/troff
0 search/1 \\" troff or preprocessor input text
!:strength +12
!:mime text/troff
#0 search/1 ''' troff or preprocessor input text
#!:mime text/troff
0 regex/20l \^\\.[A-Za-z][A-Za-z0-9][\ \t] troff or preprocessor input text
!:strength +12
!:mime text/troff
0 regex/20l \^\\.[A-Za-z][A-Za-z0-9]$ troff or preprocessor input text
!:strength +12
!:mime text/troff
# ditroff intermediate output text
0 search/1 x\ T ditroff output text
>4 search/1 cat for the C/A/T phototypesetter
>4 search/1 ps for PostScript
>4 search/1 dvi for DVI
>4 search/1 ascii for ASCII
>4 search/1 lj4 for LaserJet 4
>4 search/1 latin1 for ISO 8859-1 (Latin 1)
>4 search/1 X75 for xditview at 75dpi
>>7 search/1 -12 (12pt)
>4 search/1 X100 for xditview at 100dpi
>>8 search/1 -12 (12pt)
# output data formats
0 string \100\357 very old (C/A/T) troff output data