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[Tuning] Disable CPU Idle in NNAPI workload with PMQoS CPU DMA Latency am: 2c15fb2a5b am: dfee600275 am: dc746ee4cd

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Original change: https://googleplex-android-review.googlesource.com/c/device/google/pantah/+/18451107

Change-Id: I31bbf5551c89dc0114109aefc5a7878c619b3e36
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Richard Hsu 2022-05-27 22:33:28 +00:00 • committed by Automerger Merge Worker
commit 51ad57f7b9
4 changed files with 60 additions and 0 deletions
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15
powerhint-cheetah-a0.json
View file

@ -172,6 +172,15 @@
"DefaultIndex": 0,
"ResetOnInit": true
},
{
"Name": "PMQoSCpuDmaLatency",
"Path": "/dev/cpu_dma_latency",
"Values": [
"44",
"1000"
],
"HoldFd": true
},
{
"Name": "CDPreferIdle",
"Path": "/proc/vendor_sched/cam_prefer_idle",
@ -1655,6 +1664,12 @@
"Duration": 2000,
"Value": "512"
},
{
"PowerHint": "ML_ACC",
"Node": "PMQoSCpuDmaLatency",
"Duration": 2000,
"Value": "44"
},
{
"PowerHint": "DEVICE_IDLE",
"Node": "RestrictedCpuset",

15
powerhint-cheetah.json
View file

@ -190,6 +190,15 @@
"DefaultIndex": 0,
"ResetOnInit": true
},
{
"Name": "PMQoSCpuDmaLatency",
"Path": "/dev/cpu_dma_latency",
"Values": [
"44",
"1000"
],
"HoldFd": true
},
{
"Name": "CDPreferIdle",
"Path": "/proc/vendor_sched/cam_prefer_idle",
@ -1677,6 +1686,12 @@
"Duration": 2000,
"Value": "512"
},
{
"PowerHint": "ML_ACC",
"Node": "PMQoSCpuDmaLatency",
"Duration": 2000,
"Value": "44"
},
{
"PowerHint": "DEVICE_IDLE",
"Node": "RestrictedCpuset",

15
powerhint-panther-a0.json
View file

@ -172,6 +172,15 @@
"DefaultIndex": 0,
"ResetOnInit": true
},
{
"Name": "PMQoSCpuDmaLatency",
"Path": "/dev/cpu_dma_latency",
"Values": [
"44",
"1000"
],
"HoldFd": true
},
{
"Name": "CDPreferIdle",
"Path": "/proc/vendor_sched/cam_prefer_idle",
@ -1639,6 +1648,12 @@
"Duration": 2000,
"Value": "512"
},
{
"PowerHint": "ML_ACC",
"Node": "PMQoSCpuDmaLatency",
"Duration": 2000,
"Value": "44"
},
{
"PowerHint": "DEVICE_IDLE",
"Node": "RestrictedCpuset",

15
powerhint-panther.json
View file

@ -190,6 +190,15 @@
"DefaultIndex": 0,
"ResetOnInit": true
},
{
"Name": "PMQoSCpuDmaLatency",
"Path": "/dev/cpu_dma_latency",
"Values": [
"44",
"1000"
],
"HoldFd": true
},
{
"Name": "CDPreferIdle",
"Path": "/proc/vendor_sched/cam_prefer_idle",
@ -1661,6 +1670,12 @@
"Duration": 2000,
"Value": "512"
},
{
"PowerHint": "ML_ACC",
"Node": "PMQoSCpuDmaLatency",
"Duration": 2000,
"Value": "44"
},
{
"PowerHint": "DEVICE_IDLE",
"Node": "RestrictedCpuset",