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universal7885: mm: adjust zram write back policy

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The first default zram write back time is 3 hours which
is for go device to quickly save more ram. For Pixel
devices, we have more working set and could bring launch
time impact if we write back too fast. Thus, adjust the
first time write back time to 24 hours which is aligned
with periodic write back time.

EDIT: Adjust to 6h.

Bug: 166739872
Test: boot
Signed-off-by: Martin Liu <liumartin@google.com>
Change-Id: I2388dd6d75ab0a938fe0edae0563fd26e48c9908
Signed-off-by: roynatech2544 <whiteshell2544@naver.com>
This commit is contained in:
Martin Liu 2020-09-07 11:08:49 +08:00 • committed by roynatech2544
commit 9c38b26463
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1 changed files with 1 additions and 1 deletions
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universal7885-common/configs/props/system.prop
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@ -3,6 +3,6 @@ ro.vendor.perf.scroll_opt=true
# ZRAM writeback
ro.zram.mark_idle_delay_mins=60
ro.zram.first_wb_delay_mins=180
ro.zram.first_wb_delay_mins=360
ro.zram.periodic_wb_delay_hours=24