Tamarin:WeeklyUpdates: Difference between revisions

From MozillaWiki
Jump to navigation Jump to search
No edit summary
No edit summary
Line 9: Line 9:




'''Next meeting's Agenda Items (12/16):'''
'''Next meeting's Agenda Items (1/6/09):'''
* Release Update (Trevor/Dan)
* Status of open work items for current release
* Discuss sprint planning process






= December 9, 2008 Meeting Notes =
= December 12, 2008 Meeting Notes =
== Attendees ==
== Attendees ==
Rick Reitmaier, Dan Schaffer, Dan Smith, Brent Baker, Leslie Lewis, Rob Borcic, Moh (Intel), Tom Harwood, Tom Reilly,  Steven Johnson, Rudolph, Shengnan (Intel)
Rick Reitmaier, Dan Schaffer, Dan Smith, Brent Baker, Leslie Lewis, Rob Borcic, Moh (Intel), Tom Harwood, Tom Reilly,  Steven Johnson, Rudolph, Shengnan (Intel)


== Agenda Topics ==  
== Agenda Topics ==  
* PPC Update (Dan Schaffer)
* Release Update
* Next Iteration (Dan Smith)
* Next Sprint
* String Work from Michael Daumling (Steven Johnson)


== Action Items ==
== Action Items ==
* Dan Schaffer to send details of PPC Test Results to tamarin-devel distribution list - DONE
* When we get back on 1/5/09, let’s see where we are with outstanding features and on that day we can pick when we can do the integration. We can plan to do a release the week of 1/5
* All code that needs to get into the next release of TC needs to be checked in and tested by 12/16/08. Next release on 12/22/08.
* Dan Smith to chat with Steven about to integrate String work back into Player
 


== Meeting Discussion Notes ==
== Meeting Discussion Notes ==
=== Release Update ===
* Should we delay? Status of current work items below:
* X64 (Edwin/Rick)
** Changes for LIR are 80%
** PPC passing many tests
** X64 almost working
** Need some cleanup time
* ARM patches
** still outstanding
** Close but risky for the end of the week
* Out of Memory
** 2 days away from having infrastructure ready for testing
** Approx 1 week of testing
* When we get back on 1/5/09, let’s see where we are with outstanding features and on that day we can pick when we can do the integration. We can plan to do a release the week of 1/5


=== Mac PPC Performance (switch from MIR to LIR) ===
=== Next Iteration Planning ===  
* PPC pushed and landed late last week
* Start next iteration on 1/12.
* 8% faster
* Grooming product backlog
* 6% lower memory
* Forming teams
* Only some sun spider tests showed some slower times
* Ed and Lars will help to groom product backlog
* All other tests across te board faster (JSBoard, SciMark – 20% faster)
* All acceptance tests are pass
* Looks good - We can pull the plug on MIR


=== Next iteration ===
=== Global Optimizer (Tom Harwood) ===
* We will plan to do drops approx 1/month for TC
* Working with Scott Peterson’s LLVM integration
* Next drop to be done on Monday, 12/22
* In POC point
* All code changes be submitted and tested by 12/17
* Tom is turing it into a plug-in for GO, once this is done Tom will add a product backlog for GO and quantify work to get LLVM plugin
* 3 days is enough to shakedown and certify the build
* Add GO items to existing Product Backlog
* Lars and Trevor will work together to get the build out
* There is an AS buildbot that runs GO, there are about 300 failures in acceptance tests, performance tests – ratio i sabou t10% faster, memory 6% lower, abc code about 6% smaller


=== Michael’s String work ===
=== Verifier (Jeff) ===
* Most things working again
* Going well
* More efficient memory usage
* Patch by end of next week
* API changes, Modest but necessary
* As soon as there is a release, he would like to have it reviewed and integrated
* Details on Mozilla Wiki and Steven will send this link out after meeting
* Once it is integrated, he will work on input verifier logic
* Bug 465506 (numbers documented in this bug)
* Only in redux hopefully by end of day today, all targets will be going
* Dan to chat with Steven about to integrate this back into Player






= Older meetings =
= Older meetings =
* [[Tamarin:WeeklyUpdates/2008-12-16|December 16, 2008]]
* [[Tamarin:WeeklyUpdates/2008-12-09|December 9, 2008]]
* [[Tamarin:WeeklyUpdates/2008-12-09|December 9, 2008]]
* [[Tamarin:WeeklyUpdates/2008-12-03|December 3, 2008]]
* [[Tamarin:WeeklyUpdates/2008-12-03|December 3, 2008]]

Revision as of 18:23, 5 January 2009

These updates concern Tamarin and related projects only.

Meeting Details (Changed as of 11/18/08)

  • 10:00 AM Pacific Time (18:00 UTC) on Tuesdays
    • 1PM Eastern US, 7PM Oslo, 3AM (Wed) Seoul, 5AM (Wed) Melbourne
  • Location: Tel: 877-220-5439 (US & Canada), +1-408-536-9900(International)
    • Meeting Place ID: 2000
  • join irc.mozilla.org #tamarin for attendance taking and questions


Next meeting's Agenda Items (1/6/09):

  • Status of open work items for current release
  • Discuss sprint planning process


December 12, 2008 Meeting Notes

Attendees

Rick Reitmaier, Dan Schaffer, Dan Smith, Brent Baker, Leslie Lewis, Rob Borcic, Moh (Intel), Tom Harwood, Tom Reilly, Steven Johnson, Rudolph, Shengnan (Intel)

Agenda Topics

  • Release Update
  • Next Sprint

Action Items

  • When we get back on 1/5/09, let’s see where we are with outstanding features and on that day we can pick when we can do the integration. We can plan to do a release the week of 1/5

Meeting Discussion Notes

Release Update

  • Should we delay? Status of current work items below:
  • X64 (Edwin/Rick)
    • Changes for LIR are 80%
    • PPC passing many tests
    • X64 almost working
    • Need some cleanup time
  • ARM patches
    • still outstanding
    • Close but risky for the end of the week
  • Out of Memory
    • 2 days away from having infrastructure ready for testing
    • Approx 1 week of testing
  • When we get back on 1/5/09, let’s see where we are with outstanding features and on that day we can pick when we can do the integration. We can plan to do a release the week of 1/5

Next Iteration Planning

  • Start next iteration on 1/12.
  • Grooming product backlog
  • Forming teams
  • Ed and Lars will help to groom product backlog

Global Optimizer (Tom Harwood)

  • Working with Scott Peterson’s LLVM integration
  • In POC point
  • Tom is turing it into a plug-in for GO, once this is done Tom will add a product backlog for GO and quantify work to get LLVM plugin
  • Add GO items to existing Product Backlog
  • There is an AS buildbot that runs GO, there are about 300 failures in acceptance tests, performance tests – ratio i sabou t10% faster, memory 6% lower, abc code about 6% smaller

Verifier (Jeff)

  • Going well
  • Patch by end of next week
  • As soon as there is a release, he would like to have it reviewed and integrated
  • Once it is integrated, he will work on input verifier logic


Older meetings

Retrieved from "https://wiki.allizom.org/index.php?title=Tamarin:WeeklyUpdates&oldid=122551"