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Document CUDA requirement, lack of external memory on GPU #3624

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merged 2 commits into from Aug 23, 2018

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hcho3
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@hcho3 hcho3 commented Aug 23, 2018

Addresses #3623 and #3625.

@hcho3 hcho3 changed the title Document fact that GPU doesn't support external memory Document CUDA requirement, lack of external memory on GPU Aug 23, 2018
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hcho3 commented Aug 23, 2018

@RAMitchell Just checking with you whether CUDA 8.0+, Compute Capability 3.5+ is reasonable systems requirements going forward.

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hcho3 commented Aug 23, 2018

@canonizer

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@hcho3 yes this is reasonable

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codecov-io commented Aug 23, 2018

Codecov Report

Merging #3624 into master will increase coverage by 0.1%.
The diff coverage is n/a.

Impacted file tree graph

@@             Coverage Diff             @@
##             master    #3624     +/-   ##
===========================================
+ Coverage     50.37%   50.48%   +0.1%     
  Complexity      188      188             
===========================================
  Files           172      172             
  Lines         13986    13986             
  Branches        457      457             
===========================================
+ Hits           7046     7061     +15     
+ Misses         6715     6700     -15     
  Partials        225      225
Impacted Files Coverage Δ Complexity Δ
src/data/sparse_page_dmatrix.cc 94.67% <0%> (+0.59%) 0% <0%> (ø) ⬇️
python-package/xgboost/libpath.py 70.83% <0%> (+8.33%) 0% <0%> (ø) ⬇️
src/data/sparse_page_raw_format.cc 64.15% <0%> (+22.64%) 0% <0%> (ø) ⬇️

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@hcho3 hcho3 merged commit cb4de52 into dmlc:master Aug 23, 2018
hcho3 added a commit that referenced this pull request Sep 5, 2018
* Document fact that GPU doesn't support external memory

* Document CUDA requirement
hcho3 added a commit that referenced this pull request Sep 5, 2018
* Document fact that GPU doesn't support external memory

* Document CUDA requirement
CodingCat pushed a commit to CodingCat/xgboost that referenced this pull request Sep 11, 2018
* Document fact that GPU doesn't support external memory

* Document CUDA requirement
CodingCat pushed a commit to CodingCat/xgboost that referenced this pull request Sep 18, 2018
* Document fact that GPU doesn't support external memory

* Document CUDA requirement
@hcho3 hcho3 deleted the extern_mem_notice_gpu branch November 4, 2018 09:18
alois-bissuel pushed a commit to criteo-forks/xgboost that referenced this pull request Dec 4, 2018
* Document fact that GPU doesn't support external memory

* Document CUDA requirement
@lock lock bot locked as resolved and limited conversation to collaborators Feb 2, 2019
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3 participants