TCT Meeting/October 2013 Minutes: Difference between revisions

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= Attendees =

* Ian Campbell
* Matt Wilson
* Jan Beulich
* Boris Ostrovsky
* Ravi Suravee
* Daniel De Graaf
* Anthony Liguori


= Review ACTION items. =
* Recurring need for pings on VMX/SVM/IOMMU patches
** {{Action|Jun}} to figure out the focal point. {{Tick}} Will Auld
* xend
** {{Action|Matt & Konrad}} to reply to the 4.4 planning thread with their BLOCKERS. {{NotDone}} (Konrad: absent)
** For Matt's, list discussion about SXP -- better to change the higher level stack. Matt will post this to xen-devel
** {{Action|Ian}} to write patch to warn when xm is used {{Tick}}

= Current technical challenges. =

* PVH next steps
** Right people not on this call
** Ian suggested to George to have a separate call
** Jan would like to be invited

= Coordination on current and future work =

* Konrad absent. All delayed to next time.
** Proposals for interships program for summer or winter in Xen ecosystem. (Konrad) {{Tick}} see [[AB_Votes/Outreach_Program_For_Women_Round_7]]
** SR-IOV, PCI passthrough and all that fun. (Konrad)
** SR-IOV, PCI passthrough gaps. (Konrad)

* Boris. How much testing did we have for NMI injection into PV domains.
** Jan, only recently implemented in pvops, but has worked for a long time in classis/SuSE kernel
** Works for internal self NMI
** Only dom0 might receive a real hardware NMI forwarded
** Jan: Not a lot of testing of a high rate NMI (e.g. performance monitoring). Currently NMI is a rare event like a machine check.


[[Category:Technical Coordination Team]]
[[Category:Technical Coordination Team]]

Revision as of 15:45, 4 November 2013

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Attendees

  • Ian Campbell
  • Matt Wilson
  • Jan Beulich
  • Boris Ostrovsky
  • Ravi Suravee
  • Daniel De Graaf
  • Anthony Liguori


Review ACTION items.

  • Recurring need for pings on VMX/SVM/IOMMU patches

    • Pictogram voting comment 15px.png Action Jun: to figure out the focal point. ✓ Will Auld
  • xend

    • Pictogram voting comment 15px.png Action Matt & Konrad: to reply to the 4.4 planning thread with their BLOCKERS. ✗ (Konrad: absent)
    • For Matt's, list discussion about SXP -- better to change the higher level stack. Matt will post this to xen-devel

    • Pictogram voting comment 15px.png Action Ian: to write patch to warn when xm is used ✓

Current technical challenges.

  • PVH next steps
    • Right people not on this call
    • Ian suggested to George to have a separate call
    • Jan would like to be invited

Coordination on current and future work

  • Konrad absent. All delayed to next time.
    • Proposals for interships program for summer or winter in Xen ecosystem. (Konrad) ✓ see AB_Votes/Outreach_Program_For_Women_Round_7
    • SR-IOV, PCI passthrough and all that fun. (Konrad)
    • SR-IOV, PCI passthrough gaps. (Konrad)
  • Boris. How much testing did we have for NMI injection into PV domains.
    • Jan, only recently implemented in pvops, but has worked for a long time in classis/SuSE kernel
    • Works for internal self NMI
    • Only dom0 might receive a real hardware NMI forwarded
    • Jan: Not a lot of testing of a high rate NMI (e.g. performance monitoring). Currently NMI is a rare event like a machine check.
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