Divya 744782e088 gpu: nvgpu: add IDLE_SNAP RPC ...

Add support for IDLE_SNAP RPC sent from PMU.
This RPC event is received when ELPG is engaged and
some register, which lies in powergated region, is
accessed for read/write.
This RPC sends information like reason for idle_snap and
cached value of idle status registers.

JIRA NVGPU-7327

Change-Id: I289505c43f0d4246ee1379804b575cd8902050d3
Signed-off-by: Divya <dsinghatwari@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2642951
Reviewed-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit

2021-12-21 17:14:42 -08:00

..

gpu

gpu: nvgpu: add IDLE_SNAP RPC

2021-12-21 17:14:42 -08:00