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WAR: set MIF floor to 2G when GCA capture

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Due to b/214429812, QURGENT currently is not working properly, and cause
easily see EBUF full when capture on GCA. Temporary increase MIF clock to
mitigate memory interface congestion. We should revert this when
b/214429812 fixed.

Bug: 223734867
Test: P22 GCA capture
Change-Id: I0cc16d5bd83cb23462147c44547077665bc1dc73
This commit is contained in:
Speth Chang 2022-03-23 17:46:22 +08:00 • committed by Edmond Chung
parent d2cbdf2b6b
commit 9eb76e0f20
2 changed files with 14 additions and 0 deletions
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7
powerhint-cheetah.json
View file

@ -5,6 +5,7 @@
"Path": "/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/min_freq", "Path": "/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/min_freq",
"Values": [ "Values": [
"3172000", "3172000",
"2028000",
"1014000", "1014000",
"421000" "421000"
], ],
@ -554,6 +555,12 @@
"Duration": 1000, "Duration": 1000,
"Value": "1401000" "Value": "1401000"
}, },
{
"PowerHint": "CAMERA_CAPTURE_CPU_THROTTLE",
"Node": "MemFreq",
"Duration": 1000,
"Value": "2028000"
},
{ {
"PowerHint": "CAMERA_SHOT", "PowerHint": "CAMERA_SHOT",
"Node": "MemFreq", "Node": "MemFreq",

7
powerhint-panther.json
View file

@ -5,6 +5,7 @@
"Path": "/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/min_freq", "Path": "/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/min_freq",
"Values": [ "Values": [
"3172000", "3172000",
"2028000",
"1014000", "1014000",
"421000" "421000"
], ],
@ -542,6 +543,12 @@
"Duration": 1000, "Duration": 1000,
"Value": "1401000" "Value": "1401000"
}, },
{
"PowerHint": "CAMERA_CAPTURE_CPU_THROTTLE",
"Node": "MemFreq",
"Duration": 1000,
"Value": "2028000"
},
{ {
"PowerHint": "CAMERA_SHOT", "PowerHint": "CAMERA_SHOT",
"Node": "MemFreq", "Node": "MemFreq",