Searched refs:vbl_status (Results 1 – 1 of 1) sorted by relevance
| /freebsd/sys/dev/drm2/ |
| H A D | drm_irq.c | 551 int vbl_status, vtotal, vdisplay; in drm_calc_vbltimestamp_from_scanoutpos() local
601 vbl_status = dev->driver->get_scanout_position(dev, crtc, &vpos, &hpos); in drm_calc_vbltimestamp_from_scanoutpos()
613 if (!(vbl_status & DRM_SCANOUTPOS_VALID)) { in drm_calc_vbltimestamp_from_scanoutpos()
615 crtc, vbl_status); in drm_calc_vbltimestamp_from_scanoutpos()
640 invbl = vbl_status & DRM_SCANOUTPOS_INVBL; in drm_calc_vbltimestamp_from_scanoutpos()
663 vbl_status |= 0x8; in drm_calc_vbltimestamp_from_scanoutpos()
679 crtc, (int)vbl_status, hpos, vpos, (uintmax_t)raw_time.tv_sec, in drm_calc_vbltimestamp_from_scanoutpos()
683 vbl_status = DRM_VBLANKTIME_SCANOUTPOS_METHOD; in drm_calc_vbltimestamp_from_scanoutpos()
685 vbl_status |= DRM_VBLANKTIME_INVBL; in drm_calc_vbltimestamp_from_scanoutpos()
687 return vbl_status; in drm_calc_vbltimestamp_from_scanoutpos()
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