tree b5815ff5afd5e93fce473dc5835706ce6634e6ed
parent 32c061b110f6c4b6d6c7b1278d4e308e296c3a2a
author Rob Clark <robdclark@gmail.com> 1471366605 -0400
committer Rob Clark <robdclark@gmail.com> 1473263640 -0400

gbm: wire up fence extension

v2: make fence extension optional to not break non-i965 classic
    drivers, and move __DRI2_FENCE into core extensions, based
    on comments from Emil

Signed-off-by: Rob Clark <robdclark@gmail.com>