SurfaceFlinger IPC improved with mid and big cores, relaxing cpuset will
help improve its efficiency. For render engine, we set uclamp.min to
skip scheduling on little cores.
FWIW, we let the RT scheduler figure out what is good for perf/power.
Bug: 170507315
Bug: 191054286
Test: Build and boot
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: I880cf549e33a3a2f629e8260366c4ce8c34c3ae6
Specify ownership to system and r/w permissions to user/group.
Allows dumpstate to access /dev/trusty-log0.
Bug: 188285071
Test: lshal debug android.hardware.dumpstate@1.1::IDumpstateDevice/default trusty
Change-Id: I935cb9dd11d1e0968ab0e2c9d7349de336502e7c
The cancelling behavior in MTP has two behaviors.
1. cancel requests one by one
2. batch cancel all requests
This patch will set the property to true to enable
batch cancel all requests.
Bug: 181729410
Test: build pass
Change-Id: Iad744e27e6f843ae22fc499efbb803be51e1b820
Bug: 174189876
Test: check bugreport for #19 data.
Signed-off-by: Super Liu <supercjliu@google.com>
Change-Id: I288d8079528f99834a1867ab973535d4e7b383b6
Add ADPF_DISABLE_TA_BOOST hint for masking TA boost when ADPF is active
Test: build, boot to home
Test: adb shell cat /sys/kernel/vendor_sched/ta_uclamp_min
Bug: 177493042
Change-Id: I6bbeebf80fe4ba7b1e957cde5ed0d4202a2da818
This will enable zram and Pixel common config
Test: confirmed first writeback work via dumpsys jobscheduler | grep Zram
check watermark_boost_factor
Bug: 190571517
Bug: 189938926
Bug: 190732106
Signed-off-by: Martin Liu <liumartin@google.com>
Change-Id: I1a475ea5481d21c7f9fa14eb5f01c6d6802def72
Test: Confirmed the initial write working with console log
Bug: 190571517
Signed-off-by: Minchan Kim <minchan@google.com>
Change-Id: Idb9f800455c62251bad333a015385cb5bd5029cc
GCA need intensive processing for camera shot and need to tune the
system performance to speed up the processing time. Adds
GCA_CAMERA_SHOT_{BIGCPU/BIGMIDCPU/ALLCPU} power hints to enable GCA to do
adequate power hint for this situation.
Bug: 187373665
Test: On device with GCA: b/187373665#comment8 with forrest.
Change-Id: Ife75e52a60de4d67369280998b193fe3ca7f8173
This CL configures the first set of experimental parameters for Adaptive
Suspend on targeted devices, including:
* dropping the max backoff from default 60 seconds down to 40
* changing the break-even threshold from 5 seconds (which was just for
collecting data) to 2
* enabling backoff on short suspends
BUG: 171433995
Test: ran on test device and observed suspend behavior
Change-Id: Icebf50aeade713591f1641664df11570d184d352
Boost frequency of CPUBigCluster when running fingerprint algorithm.
Bug: 185893477
Test: Observe from systrace that the CPU frequency is boosted when
running fingerprint algorithm.
Change-Id: I9e8e727a61f9a2679fc2a00d6e2a1dd4a6c9de99
Prefer high cap and prefer idle is to optimize power and
trade off with scheduling latency.
Applying to app side does has no regression on frame drops.
And we can not apply prefer idle to hal process as it impact performance.
Bug: 190127212
Test:
1080p60: 20mW power saving, 59fps no regression
slow-mo 240fps: 239+fps
Change-Id: I548becbd2d6ccac8b576cfe54f9021bbf30b4801
- Modified HEVC decoder error handling which
copy the nearest reference frame to current frame when error is detected.
- Implemented so that SBWC can be off/on during decoding when SBWC is enabled.
- Fix the max I frame size calculation bug when RC mode is CBR_VT. (RC_MODE = 3)
- Modified so that H.264/HEVC decoder can consumed AUD NAL type stream
when AUD is added at the end of frame.
Bug: 176415285
Signed-off-by: Taehwan Kim <t_h.kim@samsung.com>
Change-Id: I6ceb2cdc2544a40dc505772fb50b5bd1ccd720bd
Reason for remove: face enroll fail
Bug: 168654554
Bug: 187759712
Test: check ISP clock freq no change on local device
Change-Id: I7d70c1fdd7e5d067db1941cced69a375b66ebc89
