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2 commits

Author SHA1 Message Date
Martijn Coenen
6580fdc5be
sdm660-common: Disable dm-verity hash prefetching.
Prefetching appears to have a slightly negative effect on boot time, and
actually makes boot time much worse when the available dm-bufio cache
shrinks. Since we anticipate the dm-bufio cache will shrink (because of
an increasing number of APEX dm-verity targets), disable prefetching
completely.

Boot time w/o this change:  12.085
Boot time with this change: 11.958

Boot time w/o this change with 128kB dm-bufio cache: 22.82
Boot time with this change with 128kB dm-bufio cache: 12.007

Test: atest google/perf/boottime/boottime-test
Bug: 136247322
Change-Id: I12e342c5692fa89855d9c217f2e94287ff5642a6
2020-12-30 22:06:56 +06:00
Sami Tolvanen
841ea5390b
sdm660-common: verity: call verity_update_state
Needed to set up partition.%s.verified properties.

Bug: 29277442
Change-Id: I295668c454e7e16018e1e4c3bafce5e317616069
2020-12-30 22:06:56 +06:00