 Ian Goldberg
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a74e42e7f4
Log memory usage in the dpnode if #define LOG_MEM is set
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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29c43874dd
Add a "nompi" target to the Makefile
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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e6f5357c28
Start on the MPI launcher program
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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5b62cbb2c4
Split off the three main()s in preparation for MPI wrapper
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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87ea78a8c2
Time the problems and launch a fixed number before exiting
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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9ca02921e8
An extra argument to worker specifies te CUDA device to use
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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0e999113e0
Reconstruct answer and launch new problems
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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76d978789e
Read subproblem responses from the dpnodes
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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f977451e03
When a dpnode finds the answer, write it to the controller
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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8bcd316852
Remove spurious bufferevent_free in worker.cc
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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37f2ae66aa
Remove spurious increment of problemid in subproblem.h
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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d82074b1b5
Have the dpnode compute and send the DL to the controller
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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3354afb7c3
Have the dpnodes stick received DPs in a table and look for collisions
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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3a420e5fcc
We don't actually read anything from workers, so don't set a callback for it
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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9c86a9f1f9
Let the caller of cuda_dl set the DP frequency
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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7366ea0c0d
Have the dpcallback consume an unparsed array of unsigned ints
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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6347ef5c22
Read (but for now ignore) DPs in the dpnode
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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5f3c0194f7
Fix an off-by-one error in selecting the DP word to use to demux
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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53b775f223
Be sure to enable writing in the worker->dpnode connection
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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4a0de9516a
Enable libevent thread safety for the worker
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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d32933d9a3
Actually launch a worker thread and do some work.
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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f44ed1aedd
Include Makefile.local for local configuration
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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b7e3f9a7f3
Make the Makefile robust enough to compile on monk
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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3506ed6261
Change the dpcallback to take a pointer to the dp
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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d2cb231a06
Factor the dpcallback out of cuda_dl and into the calling code
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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d216004921
Prepare the worker to be multithreaded
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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de21cae029
libevent-based framework for distributed DL computation
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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cddf419eb7
Rename DPstreamWrite to DPstreamAlloc and remove unneeded params
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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d9abaa27ac
Prepare to move the dpcallback out of parrhoasm.cu
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%!s(int64=14) %!d(string=hai) anos |
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Ian Goldberg
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771b13c42c
Use macros to include the inline assembly instead of inline functions
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%!s(int64=14) %!d(string=hai) anos |
