tree 28e2b601590b0e52730cbbf3cde26b63a46162e6
parent fa852a25c6c3dfa215cae380cf6dc2bf1f9b4690
author Craig Stout <cstout@google.com> 1547682214 -0800
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1547766979 +0000

[msd-intel-gen] Cache context buffer mapping

This is in the hot path for command buffer submission.

Test:
pixelbook:go/magma-tps#L1

Change-Id: I418eb62d79316cf2d561f5a4fdeb8be59672c5f0