Searched refs:t_vblank (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/gpu/drm/ |
| H A D | drm_vblank.c | 193 ktime_t t_vblank, u32 last) in store_vblank() argument
202 vblank->time = t_vblank; in store_vblank()
252 ktime_t t_vblank; in drm_reset_vblank_timestamp() local
263 rc = drm_get_last_vbltimestamp(dev, pipe, &t_vblank, false); in drm_reset_vblank_timestamp()
272 t_vblank = 0; in drm_reset_vblank_timestamp()
278 store_vblank(dev, pipe, 1, t_vblank, cur_vblank); in drm_reset_vblank_timestamp()
301 ktime_t t_vblank; in drm_update_vblank_count() local
320 rc = drm_get_last_vbltimestamp(dev, pipe, &t_vblank, in_vblank_irq); in drm_update_vblank_count()
327 u64 diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time)); in drm_update_vblank_count()
382 t_vblank = 0; in drm_update_vblank_count()
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| /linux/drivers/gpu/drm/vc4/ |
| H A D | vc4_crtc.c | 212 *stime = vc4_crtc->t_vblank; in vc4_crtc_get_scanout_position()
214 *etime = vc4_crtc->t_vblank; in vc4_crtc_get_scanout_position()
862 crtc->t_vblank = ktime_get(); in vc4_crtc_handle_vblank()
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