vivekku a687c78077 gpu: nvgpu: exit PMU functions if PMU state is OFF ...

Add a condition to exit PMU functions if PMU FW state is
Set to OFF as these functions could be called from main
GPU thread or pg task thread but PMU sub-unit is exited
as part of power off sequence.

Bug 3812500

Change-Id: I8e8de411e1cb2b0ffe1991814ce8209113490272
Signed-off-by: vivekku <vivekku@nvidia.com>
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2789329
(cherry picked from commit 71253495bf994c1e17ea18146451b50e4e64bba5)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2789518
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-by: Divya Singhatwaria <dsinghatwari@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Tested-by: Divya Singhatwaria <dsinghatwari@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>

2022-11-22 21:56:51 -08:00

..

fw_ns_bootstrap.c

gpu: nvgpu: support nvriscv debug feature

2021-07-17 12:45:00 -07:00

fw_ver_ops.c

gpu: nvgpu: fix coverity defects

2022-01-28 04:50:12 -08:00

fw.c

gpu: nvgpu: exit PMU functions if PMU state is OFF

2022-11-22 21:56:51 -08:00