MiPad4/android_device_xiaomi_sdm660-common
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sdm660-common: biometrics: fingerprint: Revert "fpc: keep fpc in system-background"

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While Google found that fingerprint HAL is insensitive to
increased CPU throughput, we have not found that to be the
case. Allowing more CPUs makes fingerprint unlock up to
2x faster in some tests.

SM8250 device with fingerprint on display:
- Before: 3128ms
- After: 944ms

SDM845 device with fingerprint on the power button:
- Before: 1146ms
- After: 688ms

This reverts commit d0fdb4431d26e4f257b8867f67ffd9b4a9818d9e.

Change-Id: Ia51ceb43ac940dfdae733919fbd685156d082568
Signed-off-by: pix106 <sbordenave@gmail.com>
This commit is contained in:
Jake Weinstein 2021-01-13 06:16:22 +01:00 committed by pix106
parent 3d6b4409bf
commit 4f7d9d0188
1 changed files with 0 additions and 1 deletions
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biometrics/android.hardware.biometrics.fingerprint@2.1-service.xiaomi_sdm660.rc
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@ -58,7 +58,6 @@ service vendor.fps_hal /vendor/bin/hw/android.hardware.biometrics.fingerprint@2.
class late_start
user system
group system uhid input
writepid /dev/cpuset/system-background/tasks
service vendor.goodix_script /vendor/bin/init.goodix.sh
class late_start