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sn0w 63ed57124f
init repo
2 weeks ago
.gitignore init repo 2 weeks ago
README.md init repo 2 weeks ago
sched.sh init repo 2 weeks ago
vm-gaming.sh init repo 2 weeks ago

README.md

GamingVM

Resources and scripts for running my vidya in a VM.

Linux Config

Kernel params:

amd_iommu=on iommu=pt isolcpus=4-7,12-15 nohz_full=4-7,12-15 rcu_nocbs=4-7,12-15 default_hugepagesz=1G hugepagesz=1G hugepages=16 nvidia-drm.modeset=1

Modprobe params:

options kvm_amd nested=1 avic=1
options vfio-pci ids=1002:687f,1002:aaf8

CPU Pinning

Pretty straight-forward layout, one CCX each. Host gets core 0-3+8-11, VM gets 4-7+12-15.

More Info

I wrote some background information for these scripts over at:
https://sn0w.sh/blog/2019-06-03_GamingVM-Revisited.html