On 3/21/2025 14:36, Russell, Kent wrote:
Do we want to actually do a fence_wait_polling before the loop begins like in all of the other functions? I know 5ms isn't a big deal, but the other ones we have are all after a single fence_wait_polling first.
I think the intent of that is to exit early when in an interrupt context (not the case here) and to check for GPU recovery (checked every loop iteration here).
Though I don't entirely understand how exiting early from an interrupt would work. A quick KIQ request can be stuck behind slow ones and 5ms is very short.
