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tsv2000
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besten dank, jetzt klappt es super falls bei jemandem nach dem FIX die SD Card noch nicht angezeigt wird, einfach mal im laufenden Betrieb rausnehmen und wieder reinpappen... dann passt das.
Zuletzt bearbeitet:
Folge dem Video um zu sehen, wie unsere Website als Web-App auf dem Startbildschirm installiert werden kann.
Anmerkung: Diese Funktion erfordert derzeit den Zugriff auf die Seite über den integrierten Safari-Browser.
l3o schrieb:Zach, könntest du einem Laien den interactive governor etwas näherbringen? Mich interessieren die Unterschiede zum conservative, nicht unbedingt der programmierte Unterbau, sondern merkbare Eigenschaften. Natürlich nur, wenn du ihn bereits getestet hast.
Danke.
Sent from another Galaxy.
2.6 Interactive
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The CPUfreq governor "interactive" is designed for latency-sensitive,
interactive workloads. This governor sets the CPU speed depending on
usage, similar to "ondemand" and "conservative" governors. However,
the governor is more aggressive about scaling the CPU speed up in
response to CPU-intensive activity.
Sampling the CPU load every X ms can lead to under-powering the CPU
for X ms, leading to dropped frames, stuttering UI, etc. Instead of
sampling the cpu at a specified rate, the interactive governor will
check whether to scale the cpu frequency up soon after coming out of
idle. When the cpu comes out of idle, a timer is configured to fire
within 1-2 ticks. If the cpu is very busy between exiting idle and
when the timer fires then we assume the cpu is underpowered and ramp
to MAX speed.
If the cpu was not sufficiently busy to immediately ramp to MAX speed,
then governor evaluates the cpu load since the last speed adjustment,
choosing th highest value between that longer-term load or the
short-term load since idle exit to determine the cpu speed to ramp to.
There is only one tuneable value for this governor:
min_sample_time: The minimum amount of time to spend at the current
frequency before ramping down. This is to ensure that the governor has
seen enough historic cpu load data to determine the appropriate
workload. Default is 80000 uS.
If the cpu was not sufficiently busy to immediately ramp to MAX speed,
then governor evaluates the cpu load since the last speed adjustment,
choosing th highest value between that longer-term load or the
short-term load since idle exit to determine the cpu speed to ramp to.