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

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

Change-Id: I05966878f1a3ee932e1ca172865ece6ca4a7931c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Richard Hsu 2022-05-27 21:45:37 +00:00 • committed by Automerger Merge Worker
commit 7b09864bc6
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, "DefaultIndex": 0,
"ResetOnInit": true "ResetOnInit": true
}, },
{
"Name": "PMQoSCpuDmaLatency",
"Path": "/dev/cpu_dma_latency",
"Values": [
"44",
"1000"
],
"HoldFd": true
},
{ {
"Name": "CDPreferIdle", "Name": "CDPreferIdle",
"Path": "/proc/vendor_sched/cam_prefer_idle", "Path": "/proc/vendor_sched/cam_prefer_idle",
@ -1655,6 +1664,12 @@
"Duration": 2000, "Duration": 2000,
"Value": "512" "Value": "512"
}, },
{
"PowerHint": "ML_ACC",
"Node": "PMQoSCpuDmaLatency",
"Duration": 2000,
"Value": "44"
},
{ {
"PowerHint": "DEVICE_IDLE", "PowerHint": "DEVICE_IDLE",
"Node": "RestrictedCpuset", "Node": "RestrictedCpuset",

15
powerhint-cheetah.json
View file

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

15
powerhint-panther-a0.json
View file

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

15
powerhint-panther.json
View file

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