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Welcome
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Power management discussion: Big.Little
This proposal has been accepted as a session.
One Line Summary
Open discussion regarding big.little and more generally power management in Android
Abstract
So far, there hasn’t been a Big.Little Nexus device. Many challenges arise when using these types of CPU architectures: latency of turning cores on and off, app execution predictability… This will be an open discussion for anyone wanting to participate.
Speaker
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Biography
Rom has been working in the consumer electronics industry for over 10 years. Originally working on various proprietary operating systems, he switched to Android about 5 years ago and hasn’t looked back since.
Rom joined Google in 2012 and since then has been working on lowering Android memory requirements and graphics.
Rom holds a degree in Computer Science from Universite de Rouen and a Masters in Software Engineering from Carnegie Mellon University.
Sessions
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- Title: Migrating code from ARM to ARM64
- Microconference: Android/Mobile
- Time: 4:05pm
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One Line Summary:
Best practices for migrating code from ARM to ARM64
- slides
- Speakers: Rom Lemarchand
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- Title: dma-fence & android sync
- Microconference: Android/Mobile
- Time: 1:50pm
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One Line Summary:
explicit synchronization in the android graphics layers and mainlining efforts
- slides
- Speakers: Rom Lemarchand
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- Title: Power management discussion: Big.Little
- Microconference: Android/Mobile
- Time: 6:30pm
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One Line Summary:
Open discussion regarding big.little and more generally power management in Android
- Speakers: Rom Lemarchand
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- Title: Moving code out of staging
- Microconference: Android/Mobile
- Time: 2:40pm
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One Line Summary:
open discussion about moving the Android code out of staging
- Speakers: Rom Lemarchand
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- Title: Welcome: Android upstreaming status
- Microconference: Android/Mobile
- Time: 1:30pm
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One Line Summary:
Karim Yaghmour gives an overview of the state of Android upstreaming
- slides
- Speakers: Rom Lemarchand
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- Title: Ion and the DMA coherency model
- Microconference: Android/Mobile
- Time: 2:15pm
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One Line Summary:
A look at ion and how it handles memory coherency
- slides
- Speakers: Rom Lemarchand
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- Title: Android/Mobile Wearables
- Microconference: BoF Track
- Room: Room 26
- Time: 6:30pm
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One Line Summary:
Wearables, big.LITTLE, migration
- Speakers: Rom Lemarchand
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