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.
18 lines
207 B
Python
18 lines
207 B
Python
#! /usr/bin/python
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import magic
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ms = magic.open(magic.NONE)
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ms.load()
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tp = ms.file("/bin/ls")
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print (tp)
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f = open("/bin/ls", "rb")
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buf = f.read(4096)
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f.close()
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tp = ms.buffer(buf)
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print (tp)
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ms.close()
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