Rob Herring writes:
> This adds map and unmap functions to GBM utilizing the DRIimage extension
> mapImage/unmapImage functions or existing internal mapping for dumb
> buffers. Unlike prior attempts, this version provides a region to map and
> usage flags for the mapping. The operation follows th
This adds map and unmap functions to GBM utilizing the DRIimage extension
mapImage/unmapImage functions or existing internal mapping for dumb
buffers. Unlike prior attempts, this version provides a region to map and
usage flags for the mapping. The operation follows the same semantics as
the galliu
