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
..
2026-06-02 14:33:28 +03:00
2026-05-02 22:10:22 +01:00
2026-05-28 17:24:50 +03:00
2026-05-02 01:41:17 +01:00
2026-04-28 06:18:37 +01:00
2026-05-02 22:09:36 +01:00
2026-04-16 12:45:24 +01:00
2026-05-28 17:24:50 +03:00
2026-05-02 22:09:36 +01:00
2026-04-28 15:10:59 +01:00
2026-05-04 19:21:02 +01:00
2026-05-02 01:41:17 +01:00
2026-05-02 22:09:36 +01:00
2026-05-29 21:59:47 +03:00
2026-05-09 01:33:45 +01:00
2026-05-03 23:03:24 +01:00
2026-04-16 12:45:24 +01:00
2026-04-18 17:59:15 +01:00
2026-04-18 01:09:13 +01:00
2026-05-28 17:24:50 +03:00
2026-04-18 17:59:15 +01:00
2026-04-16 12:45:24 +01:00
2026-05-03 23:03:24 +01:00
2026-06-01 21:03:27 +03:00
2026-04-18 00:57:57 +01:00
2026-04-17 23:46:20 +01:00
2026-04-30 18:47:03 +01:00
2026-04-18 01:09:29 +01:00
2026-05-29 22:32:36 +03:00
2026-04-16 12:45:24 +01:00
2026-04-16 12:45:24 +01:00
2026-05-02 01:41:17 +01:00
2026-05-28 18:16:48 +03:00
2026-05-17 12:34:02 +03:00
2026-05-03 23:03:24 +01:00
2026-04-28 08:07:14 +01:00
2026-05-03 23:03:24 +01:00
2026-04-16 12:45:24 +01:00
2026-04-28 08:07:14 +01:00
2026-04-16 12:45:24 +01:00
2026-04-28 12:54:31 +01:00
2026-05-02 01:41:17 +01:00
2026-04-18 17:59:15 +01:00
2026-04-18 17:59:15 +01:00
2026-04-26 22:51:09 +01:00
2026-04-16 12:45:24 +01:00
2026-04-16 12:45:24 +01:00
2026-04-29 12:08:09 +01:00
2026-04-19 17:59:58 +01:00
2026-04-18 17:59:15 +01:00
2026-05-01 03:15:20 +01:00
2026-05-08 11:01:02 +01:00
2026-06-01 18:53:05 +03:00
2026-05-28 17:46:52 +03:00
2026-04-29 13:45:39 +01:00
2026-04-16 12:45:24 +01:00
2026-05-01 01:37:27 +01:00
2026-04-26 22:51:09 +01:00
2026-04-22 21:31:19 +01:00
2026-04-20 18:37:35 +01:00
2026-05-28 17:46:52 +03:00
2026-05-04 11:57:48 +01:00
2026-04-20 18:37:35 +01:00
2026-04-29 09:54:06 +01:00
2026-04-29 09:54:06 +01:00
2026-05-28 17:46:52 +03:00
2026-04-29 09:54:06 +01:00
2026-04-29 09:54:06 +01:00
2026-04-20 18:37:35 +01:00
2026-04-18 17:59:15 +01:00
2026-04-29 11:05:22 +01:00
2026-04-29 09:54:06 +01:00
2026-04-18 00:48:58 +01:00
2026-04-20 18:37:35 +01:00
2026-04-29 12:21:17 +01:00
2026-05-28 17:46:52 +03:00
2026-05-17 12:34:02 +03:00
2026-05-04 11:57:48 +01:00
2026-05-28 17:46:52 +03:00
2026-05-28 17:46:52 +03:00
2026-05-28 17:46:52 +03:00
2026-04-29 12:11:13 +01:00
2026-05-28 17:46:52 +03:00
2026-05-28 17:46:52 +03:00
2026-04-14 12:14:50 +01:00
2026-04-16 12:45:24 +01:00
2026-04-16 12:45:24 +01:00
2026-04-16 12:45:24 +01:00
2026-04-29 12:08:09 +01:00
2026-05-28 17:46:52 +03:00
2026-05-28 17:46:52 +03:00
2026-05-03 23:03:24 +01:00
2026-04-23 20:27:13 +01:00
2026-05-03 23:03:24 +01:00
2026-05-02 01:41:17 +01:00
2026-05-28 17:46:52 +03:00
2026-04-16 12:45:24 +01:00
2026-05-02 22:09:36 +01:00
2026-05-28 17:46:52 +03:00
2026-05-02 01:41:17 +01:00
2026-05-02 01:41:17 +01:00
2026-05-03 23:03:24 +01:00