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review.blissroms.org / platform_hardware_qcom_power / 664091c8d08ab5d0ca1f1dad15c5149f0f8b4437
commit664091c8d08ab5d0ca1f1dad15c5149f0f8b4437[log] [tgz]
authordianlujitao <dianlujitao@lineageos.org>Fri Nov 30 13:39:22 2018 +0800
committerVaughn N <rwaterspf1@floydco.net>Sun May 19 21:28:07 2019 -0400
treeedd8c89764c079af17c4d24224eff6a1d443ccea
parentaf7c7bd0af26c08c9daf288d74fca0b7fa5c5f4d [diff]
power: Drop default POWER_HINT_INTERACTION routine

 * These boost resources were introduced years ago and are no longer
   suitable for modern SoCs. Each SoC should implement its own boost
   resource in either platform specific power HAL source file or perf
   HAL.
 * Starting from LineageOS 15.1, recent SoCs no longer handle
   POWER_HINT_INTERACTION in the power HAL, so power_hint_override
   returns HINT_NONE and the default routine is always executed. E.g, on
   msm8996 little cluster is always boosted to max frequency on touch,
   which causes a huge battery drain.
 * As a bonus, the "Failed to apply optimization" errors are gone.

Change-Id: I322f23f40fc5da7485f2c7a6cf8ee952d0fb94c6
1 file changed
tree: edd8c89764c079af17c4d24224eff6a1d443ccea
  1. .gitreview
  2. android.hardware.power@1.1-service-qti.rc
  3. Android.mk
  4. hint-data.c
  5. hint-data.h
  6. list.c
  7. list.h
  8. metadata-defs.h
  9. metadata-parser.c
  10. performance.h
  11. power-660.c
  12. power-8084.c
  13. power-8226.c
  14. power-845.c
  15. power-8610.c
  16. power-8909.c
  17. power-8916.c
  18. power-8952.c
  19. power-8953.c
  20. power-8974.c
  21. power-8992.c
  22. power-8994.c
  23. power-8996.c
  24. power-8998.c
  25. power-common.h
  26. power-feature.h
  27. power-helper.c
  28. power-helper.h
  29. Power.cpp
  30. Power.h
  31. service.cpp
  32. utils.c
  33. utils.h