• Jesse Barnes's avatar
    drm/vbl rework: rework how the drm deals with vblank. · ac741ab7
    Jesse Barnes authored
    Other Authors: Michel Dänzer <michel@tungstengraphics.com>
    mga: Ian Romanick <idr@us.ibm.com>
    via: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
    
    This re-works the DRM internals to provide a better interface for drivers
    to expose vblank on multiple crtcs.
    
    It also includes work done by Michel on making i915 triple buffering and pageflipping work properly.
    Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
    ac741ab7
i915_irq.c 23.1 KB