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author | Mark Salyzyn <salyzyn@google.com> | 2017-01-06 08:50:56 -0800 |
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committer | Mark Salyzyn <salyzyn@google.com> | 2017-01-06 08:54:01 -0800 |
commit | 88c3acd682356211a12b0c1ea39fdb83e43c9cec (patch) | |
tree | 3c5e4b790de3c266ce017645ec9ad0199a9c82d9 | |
parent | 08ce097a4dfba18559bc0d32d830065b76fcacc2 (diff) | |
download | flounder-nougat-mr2-pixel-release.tar.gz |
flounder: limit dex2oat to one threadandroid-7.1.2_r9android-7.1.2_r8android-7.1.2_r6android-7.1.2_r5android-7.1.2_r4android-7.1.2_r39android-7.1.2_r38android-7.1.2_r37android-7.1.2_r36android-7.1.2_r33android-7.1.2_r32android-7.1.2_r30android-7.1.2_r3android-7.1.2_r29android-7.1.2_r28android-7.1.2_r27android-7.1.2_r25android-7.1.2_r24android-7.1.2_r23android-7.1.2_r2android-7.1.2_r19android-7.1.2_r18android-7.1.2_r17android-7.1.2_r16android-7.1.2_r15android-7.1.2_r14android-7.1.2_r13android-7.1.2_r12android-7.1.2_r11android-7.1.2_r10android-7.1.2_r1nougat-mr2.3-releasenougat-mr2.2-releasenougat-mr2.1-releasenougat-mr2-security-releasenougat-mr2-releasenougat-mr2-pixel-release
Denver processor only has 2 cpus, we should limit dex2oat
background operations to 1 thread and the associated lower
memory footprint so that the impact is controlled.
Bug: 34114061
Test: manual smoke test
Change-Id: I1f32b1734aad5765223959a9735a66b086e3448a
-rw-r--r-- | device.mk | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -226,6 +226,9 @@ PRODUCT_PROPERTY_OVERRIDES := \ # setup dalvik vm configs. $(call inherit-product, frameworks/native/build/tablet-10in-xhdpi-2048-dalvik-heap.mk) +# N9 has only two CPUs, so drop dex2oat pressure after boot at runtime +PRODUCT_PROPERTY_OVERRIDES += \ + dalvik.vm.dex2oat-threads=1 # for off charging mode PRODUCT_PACKAGES += \ |