Searched refs:vbl_start (Results 1 - 3 of 3) sorted by relevance
| /linux-4.4.14/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_display.c | 800 int vbl_start, vbl_end, vtotal, ret = 0; amdgpu_get_crtc_scanoutpos() local
828 vbl_start = vbl & 0x1fff; amdgpu_get_crtc_scanoutpos()
833 vbl_start = mode->crtc_vdisplay; amdgpu_get_crtc_scanoutpos()
839 /* Caller wants distance from real vbl_start in *hpos */ amdgpu_get_crtc_scanoutpos()
840 *hpos = *vpos - vbl_start; amdgpu_get_crtc_scanoutpos()
854 vbl_start -= adev->mode_info.crtcs[pipe]->lb_vblank_lead_lines; amdgpu_get_crtc_scanoutpos()
857 if ((*vpos < vbl_start) && (*vpos >= vbl_end)) amdgpu_get_crtc_scanoutpos()
866 /* Caller wants distance from fudged earlier vbl_start */ amdgpu_get_crtc_scanoutpos()
867 *vpos -= vbl_start; amdgpu_get_crtc_scanoutpos()
878 if (in_vbl && (*vpos >= vbl_start)) { amdgpu_get_crtc_scanoutpos()
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| /linux-4.4.14/drivers/gpu/drm/radeon/ |
| H A D | radeon_display.c | 1859 int vbl_start, vbl_end, vtotal, ret = 0; radeon_get_crtc_scanoutpos() local
1927 /* Assume vbl_end == 0, get vbl_start from radeon_get_crtc_scanoutpos()
1966 vbl_start = vbl & 0x1fff; radeon_get_crtc_scanoutpos()
1971 vbl_start = mode->crtc_vdisplay; radeon_get_crtc_scanoutpos()
1977 /* Caller wants distance from real vbl_start in *hpos */ radeon_get_crtc_scanoutpos()
1978 *hpos = *vpos - vbl_start; radeon_get_crtc_scanoutpos()
1992 vbl_start -= rdev->mode_info.crtcs[pipe]->lb_vblank_lead_lines; radeon_get_crtc_scanoutpos()
1995 if ((*vpos < vbl_start) && (*vpos >= vbl_end)) radeon_get_crtc_scanoutpos()
2004 /* Caller wants distance from fudged earlier vbl_start */ radeon_get_crtc_scanoutpos()
2005 *vpos -= vbl_start; radeon_get_crtc_scanoutpos()
2016 if (in_vbl && (*vpos >= vbl_start)) { radeon_get_crtc_scanoutpos()
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| /linux-4.4.14/drivers/gpu/drm/i915/ |
| H A D | i915_irq.c | 670 u32 high1, high2, low, pixel, vbl_start, hsync_start, htotal; i915_get_vblank_counter() local
677 vbl_start = mode->crtc_vblank_start; i915_get_vblank_counter()
679 vbl_start = DIV_ROUND_UP(vbl_start, 2); i915_get_vblank_counter()
682 vbl_start *= htotal; i915_get_vblank_counter()
685 vbl_start -= htotal - hsync_start; i915_get_vblank_counter()
710 return (((high1 << 8) | low) + (pixel >= vbl_start)) & 0xffffff; i915_get_vblank_counter()
782 int vbl_start, vbl_end, hsync_start, htotal, vtotal; i915_get_crtc_scanoutpos() local
796 vbl_start = mode->crtc_vblank_start; i915_get_crtc_scanoutpos()
800 vbl_start = DIV_ROUND_UP(vbl_start, 2); i915_get_crtc_scanoutpos()
833 vbl_start *= htotal; i915_get_crtc_scanoutpos()
869 in_vbl = position >= vbl_start && position < vbl_end; i915_get_crtc_scanoutpos()
877 if (position >= vbl_start) i915_get_crtc_scanoutpos()
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