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LeafOS / LeafOS-Project / android_vendor_qcom_opensource_power / f87f9daa0c39db04cd4d85e5dae4a9d9f7b08b09
commitf87f9daa0c39db04cd4d85e5dae4a9d9f7b08b09[log] [tgz]
authorZhao Wei Liew <zhaoweiliew@gmail.com>Fri Nov 02 00:33:14 2018 +0000
committerMichael Bestas <mkbestas@lineageos.org>Sun Oct 29 22:13:01 2023 +0000
treea110d67e5a7a26d7bfc02779a0e8f1e011f9fae6
parent7ff6620596425c0884ec4a224ef13aa7fce91f4d [diff]
power: Cache SOC ID checks for future queries

Currently, get_soc_id() is queried on every SOC ID check in the
SDM660, MSM8916, MSM8952, MSM8953 and MSM8974-family HALs.
This results in extraneous file operations on every SOC ID check.

Cache the result of get_soc_id() during the first query to
reduce the number of file operations being made.

This also brings back the behaviour in LineageOS 15.1 when the
HALs were still stored in device/qcom/common.

Change-Id: Ic17dbf12e7f9ecdb47b73a580f467df9ad630aa0
3 files changed
tree: a110d67e5a7a26d7bfc02779a0e8f1e011f9fae6
  1. config/
  2. .clang-format ⇨ ../../../../build/soong/scripts/system-clang-format
  3. .gitupstream
  4. Android.bp
  5. android.hardware.power-service-qti.rc
  6. Android.mk
  7. hint-data.c
  8. hint-data.h
  9. list.c
  10. list.h
  11. main.cpp
  12. metadata-defs.h
  13. metadata-parser.c
  14. NOTICE
  15. performance.h
  16. power-6125.c
  17. power-660.c
  18. power-710.c
  19. power-845.c
  20. power-8937.c
  21. power-8953.c
  22. power-8996.c
  23. power-8998.c
  24. power-common-old.h
  25. power-common.c
  26. power-common.h
  27. power-msmnile.c
  28. power-vendor-board.mk
  29. power-vendor-product.mk
  30. power.c
  31. Power.cpp
  32. Power.h
  33. power.xml
  34. PowerHintSession.cpp
  35. PowerHintSession.h
  36. utils.c
  37. utils.h