Re: [Xen-devel] [ANNOUNCE] Xen 4.13 Development Update

[Roman Shaposhnik <roman@xxxxxxxxxx>]

Hi!

On Fri, Sep 6, 2019 at 12:41 AM Juergen Gross <jgross@xxxxxxxx> wrote:
>
> This email only tracks big items for xen.git tree. Please reply for items you
> would like to see in 4.13 so that people have an idea what is going on and
> prioritise accordingly.
>
> You're welcome to provide description and use cases of the feature you're
> working on.
>
> = Timeline =
>
> We now adopt a fixed cut-off date scheme. We will release about every 8 
> months.
> The upcoming 4.13 timeline are as followed:
>
> * Last posting date: September 13th, 2019

Naive question perhaps, but since the first deadline is two days away,
I'm wondering
what's my best option to provide early feedback? Currently we're testing with
master branch in Project EVE, but I've noticed that it is 4 weeks behind staging
at this point.

When is it expected to catch up?

> * Hard code freeze: September 27th, 2019
> * RC1: TBD
> * Release: November 7th, 2019
>
> Note that we don't have freeze exception scheme anymore. All patches
> that wish to go into 4.13 must be posted initially no later than the
> last posting date and finally no later than the hard code freeze. All
> patches posted after that date will be automatically queued into next
> release.
>
> RCs will be arranged immediately after freeze.
>
> We recently introduced a jira instance to track all the tasks (not only big)
> for the project. See: https://xenproject.atlassian.net/projects/XEN/issues.
>
> Some of the tasks tracked by this e-mail also have a corresponding jira task
> referred by XEN-N.
>
> I have started to include the version number of series associated to each
> feature. Can each owner send an update on the version number if the series
> was posted upstream?
>
> = Projects =
>
> == Hypervisor ==
>
> *  Per-cpu tasklet
>   -  XEN-28
>   -  Konrad Rzeszutek Wilk
>
> *  Core scheduling (v2)
>   -  Juergen Gross
>
> === x86 ===
>
> *  PV-IOMMU (v7)
>   -  Paul Durrant
>
> *  HVM guest CPU topology support (RFC)
>   -  Chao Gao
>
> *  Intel Processor Trace virtualization enabling (v1)
>   -  Luwei Kang
>
> *  Linux stub domains (RFC v2)
>   -  Marek Marczykowski-Górecki
>
> *  Improve late microcode loading (v9)
>   -  Chao Gao
>
> *  Fixes to #DB injection
>   -  Andrew Cooper
>
> *  CPUID/MSR Xen/toolstack improvements
>   -  Andrew Cooper
>
> *  Improvements to domain_crash()
>   -  Andrew Cooper
>
> *  EIBRS
>   -  Andrew Cooper
>
> *  Xen ioreq server (v2)
>   -  Roger Pau Monne
>
> === ARM ===
>
> *  TEE mediator (and OP-TEE) support in XEN (v7)
>   -  Volodymyr Babchuk
>
> *  Renesas IPMMU-VMSA support + Linux's iommu_fwspec (v2)
>   -  Oleksandr Tyshchenko
>
> == Completed ==
>
> *  Drop tmem
>   -  Wei Liu
>
> *  Add support for Hygon Dhyana Family 18h processor
>   -  Pu Wen
>
> *  hypervisor x86 instruction emulator additions for AVX512
>   -  Jan Beulich
>
> *  x2APIC support for AMD
>   -  Jan Beulich
>
>
> Juergen Gross
>
> _______________________________________________
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> Xen-devel@xxxxxxxxxxxxxxxxxxxx
> https://lists.xenproject.org/mailman/listinfo/xen-devel

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