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  • Erik Kurzinger's avatar
    Present: add PresentPixmapSynced · 62323c75
    Erik Kurzinger authored
    
    
    Adds an augmented version of PresentPixmap supporting explicit
    synchronization with a direct rendering device. This takes the form of
    timeline DRM synchronization objects, along with acquire and release
    points on those timelines. Implementations advertising
    PresentCapabilitySyncobj will wait for the acquire point to be signaled
    before executing the PresentPixmap request, and signal the release point
    after any GPU operations on the pixmap have completed.
    
    Signed-off-by: Erik Kurzinger's avatarErik Kurzinger <ekurzinger@nvidia.com>
    62323c75