- Replaced schedule_worker() with nvgpu_thread along
with nvgpu_cond_wait() to handle PMU state machine
changes during boot.
- Added new state "PMU_STATE_EXIT" to exit
PMU state machine loop & wait for the
thread stop signal.
- In gk20a_init_pmu_setup_sw() thread creates &
starts thread execution to handle PMU state changes.
- In pmu_destroy() thread post PMU_STATE_EXIT
& waits for pending operation to complete
before thread destroy.
JIRA NVGPU-56
Change-Id: I951208bf88e82c281e3e678ddc603d58aec5ab10
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1487882
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
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