Searched refs:max_error (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/gpu/drm/vkms/ |
| D | vkms_drv.h | 55 int *max_error, ktime_t *vblank_time,
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| D | vkms_crtc.c | 56 int *max_error, ktime_t *vblank_time, in vkms_get_vblank_timestamp() argument
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| /Linux-v4.19/drivers/gpu/drm/ |
| D | drm_vblank.c | 581 int *max_error, in drm_calc_vbltimestamp_from_scanoutpos() argument
654 if (duration_ns <= *max_error) in drm_calc_vbltimestamp_from_scanoutpos()
661 pipe, duration_ns/1000, *max_error/1000, i); in drm_calc_vbltimestamp_from_scanoutpos()
665 *max_error = duration_ns; in drm_calc_vbltimestamp_from_scanoutpos()
723 int max_error = (int) drm_timestamp_precision * 1000; in drm_get_last_vbltimestamp() local
726 if (dev->driver->get_vblank_timestamp && (max_error > 0)) in drm_get_last_vbltimestamp()
727 ret = dev->driver->get_vblank_timestamp(dev, pipe, &max_error, in drm_get_last_vbltimestamp()
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| /Linux-v4.19/include/drm/ |
| D | drm_vblank.h | 203 unsigned int pipe, int *max_error,
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| D | drm_drv.h | 328 int *max_error,
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