Debarshi Dutta 143034daab gpu: nvgpu: modify wait_pending
The wait_pending HAL is now modified to simply
check the pending status of a given runlist.
The while loop is removed from this HAL.

A new function nvgpu_runlist_wait_pending_legacy() is
added that emulates the older wait_pending() HAL.

nvgpu_runlist_tick() is modified to accept a 64 bit
"preempt_grace_ns" value.

These changes prepare for upcoming control-fifo parser
changes.

Jira NVGPU-8619

Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Change-Id: If3f288eb6f2181743c53b657219b3b30d56d26bc
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2766100
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2022-08-30 23:45:43 -07:00
2022-08-30 23:45:43 -07:00
2022-08-30 23:45:43 -07:00
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42 MiB