Files
linux/drivers
Matthew Brost 4ac9048d05 drm/xe: Wait on in-syncs when swicthing to dma-fence mode
If a dma-fence submission has in-fences and pagefault queues are running
work, there is little incentive to kick the pagefault queues off the
hardware until the dma-fence submission is ready to run. Therefore, wait
on the in-fences of the dma-fence submission before removing the
pagefault queues from the hardware.

v2:
 - Fix kernel doc (CI)
 - Don't wait under lock (Thomas)
 - Make wait interruptable

Suggested-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patch.msgid.link/20251212182847.1683222-6-matthew.brost@intel.com
2025-12-15 14:02:54 -08:00
..
2025-10-01 00:00:45 +00:00
2025-09-29 00:17:22 +02:00
2025-09-22 09:35:21 -04:00
2025-12-03 11:34:12 +01:00
2025-10-01 07:24:43 -04:00
2025-11-21 08:55:08 +10:00