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c2baf4b709
We have all the information we need in the mode structure, so going and reading it from the hardware is pointless, and slower. We never populated ->get_vblank_timestamp() in the UMS case, and as that is the only way we'd ever call ->get_scanout_position(), we can completely ignore UMS in i915_get_crtc_scanoutpos(). Also reorganize intel_irq_init() a bit to clarify the KMS vs. UMS situation. v2: Drop UMS code Cc: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: mario.kleiner.de@gmail.com Tested-by: mario.kleiner.de@gmail.com Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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