Searched refs:frame_duration_ns (Results 1 – 1 of 1) sorted by relevance
470 ktime_t frame_duration_ns, previous_timestamp; in dm_vupdate_high_irq() local481 frame_duration_ns = vblank->time - previous_timestamp; in dm_vupdate_high_irq()483 if (frame_duration_ns > 0) { in dm_vupdate_high_irq()485 frame_duration_ns, in dm_vupdate_high_irq()486 ktime_divns(NSEC_PER_SEC, frame_duration_ns)); in dm_vupdate_high_irq()