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2020 ACRN Project Technical Community Meeting Minutes - WW23'20

Zou, Terry
 

ACRN Project TCM - 3rd Jun 2020
Location
  1. Online by Zoom: https://zoom.com.cn/j/320664063   
    2.
Attendees (Total 30, 3/6)
 
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Opens
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Agenda
  1. ACRN project update
    2.
N/A 
 
  1. “ACRN CPU Sharing Scheduler Framework Introduction” by LIU, Shuo
    2.
Download foil from ACRN Presentation->WW23’20
Description: ACRN scheduler framework introduction. We will talk about the goal of CPU sharing and architecture of scheduling system in the ACRN hypervisor. And also have a discussion about physical CPU assignment for each VM.
 
  1. All: Community open discussion.
    2.
Q&A: 
Q1:  Pre-defined CPU affinity for VM1(waag) and VM2(RT linux), and could be changed in launch script.
Q2:  For priority of pCPU0/1 for SOS+waag, there is weight to set priority with BVT scheduler.
 
  1. Next meeting agenda proposal:
    2.
WW Topic Presenter Status
WW03 Expose and pass through platform hidden PCIs devices to SOS LI, Fei 1/15
WW08 EtherCAT 101 MAO, Junjie 2/18
WW09 How to build a Yocto based SOS on ACRN LIU, Fuzhong 2/26
WW10 CPU Sharing - BVT scheduler in ACRN Hypervisor CHEN, Conghui 3/4
WW11 ACRN Hypervisor Introduction CHEN, Jason 3/11
WW12 ACRN Configuration: scenarios and config tool SUN, Victor 3/18
WW13 ACRN Device Model Architecture Introduction LIU, Yuan 3/25
WW14 SR-IOV on ACRN LIU, Yuan 4/1
WW15 CSME virtualization Tomas 4/8
WW16 ACRN device passthrough overall introduction WU, Binbin 4/15
WW17 ACRN Debug Tool YIN, Fengwei 4/22
WW18 I2C mediator introduction CHEN, Conghui 4/29
WW19 USB mediator Introduction LIU, Long 5/6
WW20 Meta-ACRN project introduction Saini, Naveen Kumar 5/13
WW21 GVT-d Overview ZHAO, Yakui 5/20
WW22 GPIO mediator introduction LIU, Long 5/27
WW23 CPU sharing – framework LIU, Shuo 6/3
WW24 ACRN security related features and roadmap CHEN, Jason 6/10
WW25 ACRN secure boot WU, Binbin 6/17
WW26 ACRN and VMs Sx states handling YIN, Fengwei 6/23
Marketing/Events
  1. N/A
    2.
Resources
  1. Project URL: 
    2.
  1. Portal: https://projectacrn.org   
  2. Source code: https://github.com/projectacrn   
  3. email: info@... 
  4. Technical Mailing list: acrn-dev@... 
    5.
 
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WW23‘20 ACRN Scheduler Framework Introduction.pdf

WW23‘20 ACRN Scheduler Framework Introduction.pdf

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