HALT_POLL_HIST_COUNT
HALT_POLL_HIST_COUNT), \
HALT_POLL_HIST_COUNT), \
HALT_POLL_HIST_COUNT), \
u64 halt_poll_success_hist[HALT_POLL_HIST_COUNT];
u64 halt_poll_fail_hist[HALT_POLL_HIST_COUNT];
u64 halt_wait_hist[HALT_POLL_HIST_COUNT];