tree 86b8fdff5cc3b88226fedb18d9ea065f10b86002
parent 5d45d64d808da69ee2051307529fc531ad3eb504
author David Stevens <stevensd@google.com> 1560973000 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1560973000 +0000

[kernel][pmt] Optimize pinned contiguous memory

If a pmt dispatcher is pinning a contiguous vmo, then the array of
physical addresses only needs to contain a single element for the start
address.

ZX-4384 #done

Change-Id: Ia961dcaac2cbd2742ca2a5ecaec44697abe24eec