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Jim Phillips

  • Email: jim@ks.uiuc.edu
  • Registered on: 01/23/2014
  • Last connection: 03/23/2017

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Activity

03/23/2017

11:32 AM Charm++ Feature #1070: Migrate lagging 'net' builds to 'netlrts'
Sam White wrote:
> net-linux-amd64 and net-linux-cell are the only net builds left without netlrts equivalents. Do w...

03/09/2017

09:20 PM Charm++ Bug #1462: Programs hang at startup with CUDA build
You noticed this line, right?...

03/08/2017

08:21 AM Charm++ Bug #1462: Programs hang at startup with CUDA build
There is no way cudaStreamCreate should hang due to GPU load so this would be good to track down. All I can think is...

03/02/2017

05:20 PM Charm++ Bug #1452 (New): verbs-linux-ppc64le xlC
Need to support verbs (vs net-ibverbs) with xlC on Summit-dev.
Hard to tell people to try verbs because net-ibverbs ...

03/01/2017

10:29 AM Charm++ Bug #1430: CthThread tracing broken - threads show up as black, dummy_thread_chare assigned to fo...
Tested 2269, threads trace back to where they were created rather than where they were awakened.

02/23/2017

08:01 AM Charm++ Feature #1433: lambda syntax for CkLoop
Prototype implementation attached.
Missing reductions (more complex reductions should be supported anyway).
Doe...
08:01 AM Charm++ 3.00 hours (Feature #1433 (New): lambda syntax for CkLoop)
07:47 AM Charm++ Feature #1234: Avoid sender-side copy for large contiguous messages. API for charm and converse l...
It would be good to have an MPI implementation as well. Should be easy, since MPI 1.0 supported sending data in place.

02/22/2017

02:17 PM Charm++ Bug #1442: CkLoop fixed tree limits helper recruitment
Proof-of-concept patch attached. With this change I see the expected behavior, with all PEs able to steal work.
Iss...
02:17 PM Charm++ 1.00 hour (Bug #1442 (New): CkLoop fixed tree limits helper recruitment)

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