133: The Tokyo Debrief
This week on BSDNow, Allan and I are back from AsiaBSDCon and we have an interview with Brad Davis about the new “Packaging Base” call-for-testing. We’ll be sharing our thoughts and stories on how the week
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AsiaBSDCon 2016 - Wrap-up
- The moment that many have been waiting for has finally arrived, support for Haswell graphics has been committed to FreeBSD -CURRENT
- The brings the DRM/i915 code up to date with Linux kernel 3.8.13
- Work has already started on updating to Linux kernel 3.9
- It is hoped that subsequent updates will be much easier, and much faster
- It does not appear to require setting the i915.preliminary_hw_support loader tunable
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- For the third year running, bhyvecon was held last week, during the lead up to AsiaBSDCon
- Bhyvecon has expanded, and now covers all virtualization on BSDs
- There were presentations on bhyve, Xen Dom0 on FreeBSD, Xen DomU for OpenBSD, and OpenBSD’s vmm
- OpenBSD vmm started at the Brisbane 2015 hackathon in Australia
- Work continued through the summer and fall thanks to funding by the OpenBSD Foundation
- The presentation answered some outstanding questions, such as, why not just port bhyve?
- Initial focus is OpenBSD on OpenBSD
- Loader currently supports FreeBSD and NetBSD as well
- After the initial commits, other developers joined in to help with the work
- Reyk reworked the vmd and vmctl commands, to provide a better user interface
- Future plans:
- Nested VMX
- i386 support
- AMD SVM support
- Filesystem passthru
- Live migration (with ZFS like command syntax)
- Other developers are working on related projects:
- qemu interface: Allow qemu to be accelerated by the vmm backend, while providing emulated hardware, for legacy systems
- KVM interface: Make vmm look like KVM, so existing tools like openstack “just work”
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