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Searched refs:frame_duration_ns (Results 1 – 1 of 1) sorted by relevance

/linux-6.12.1/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm.c537 ktime_t frame_duration_ns, previous_timestamp; in dm_vupdate_high_irq() local
548 frame_duration_ns = vblank->time - previous_timestamp; in dm_vupdate_high_irq()
550 if (frame_duration_ns > 0) { in dm_vupdate_high_irq()
552 frame_duration_ns, in dm_vupdate_high_irq()
553 ktime_divns(NSEC_PER_SEC, frame_duration_ns)); in dm_vupdate_high_irq()