Searched refs:max_error (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/gpu/drm/ |
| H A D | drm_vblank.c | 709 struct drm_crtc *crtc, int *max_error, ktime_t *vblank_time, in drm_crtc_vblank_helper_get_vblank_timestamp_internal() argument
780 if (duration_ns <= *max_error) in drm_crtc_vblank_helper_get_vblank_timestamp_internal()
788 pipe, duration_ns / 1000, *max_error / 1000, i); in drm_crtc_vblank_helper_get_vblank_timestamp_internal()
792 *max_error = duration_ns; in drm_crtc_vblank_helper_get_vblank_timestamp_internal()
852 int *max_error, in drm_crtc_vblank_helper_get_vblank_timestamp() argument
857 crtc, max_error, vblank_time, in_vblank_irq, in drm_crtc_vblank_helper_get_vblank_timestamp()
889 int max_error = (int) drm_timestamp_precision * 1000; in drm_crtc_get_last_vbltimestamp() local
892 if (crtc && crtc->funcs->get_vblank_timestamp && max_error > 0) { in drm_crtc_get_last_vbltimestamp()
893 ret = crtc->funcs->get_vblank_timestamp(crtc, &max_error, in drm_crtc_get_last_vbltimestamp()
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| /linux/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_vkms.h | 49 int *max_error,
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_vkms.c | 90 int *max_error, in amdgpu_vkms_get_vblank_timestamp() argument
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