Commits · c52c9dbf3e928ce7fbeda2b0681ac15792fc0ff5 · wuxk1 / Megatron-LM

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23 Mar, 2022 4 commits
- added timers for fp32 optimizer. · dcf2ccc9
  Lawrence McAfee authored Mar 23, 2022
  
  dcf2ccc9
- added timing for count-zeros & inner-step. · 80c91145
  Lawrence McAfee authored Mar 23, 2022
  
  80c91145
- moved 'get_main_grads_for_grad_norm()'; for fp16/fp32 sharing. · e858d338
  Lawrence McAfee authored Mar 23, 2022
  
  e858d338
- removed mem savings factor. +cleanup. · 11581195
  Lawrence McAfee authored Mar 23, 2022
  
  11581195
22 Mar, 2022 2 commits
- grad norm 'matches' (not bitwise equal). · 6728a780
  Lawrence McAfee authored Mar 22, 2022
  
  6728a780
- implemented 'get_grad_views_for_grad_norm()'. · c6d20c05
  Lawrence McAfee authored Mar 22, 2022
  
  c6d20c05
21 Mar, 2022 1 commit
- grad norm debugging. · 0481f58e
  Lawrence McAfee authored Mar 21, 2022
  
  0481f58e
18 Mar, 2022 2 commits
- mem savings factor training; need to check loss. · ed90a1b2
  Lawrence McAfee authored Mar 18, 2022
  
  ed90a1b2
- split reduce_grads/gather_params using gbuf sub-views. · 12d91733
  Lawrence McAfee authored Mar 18, 2022
  
  12d91733
14 Mar, 2022 1 commit
- partially cleaned optimizer.py. · efa3cbcf
  Lawrence McAfee authored Mar 14, 2022
  
  efa3cbcf
11 Mar, 2022 1 commit
- guard 'gather_params()' with 'if update_successful:' · f6811e28
  Lawrence McAfee authored Mar 11, 2022
  
  f6811e28
10 Mar, 2022 2 commits
- small fixes. · 862d70fc
  Lawrence McAfee authored Mar 10, 2022
  
  862d70fc
- updated args for allreduce_embeddings · 08ee8ea2
  Lawrence McAfee authored Mar 10, 2022
  
  08ee8ea2
09 Mar, 2022 11 commits
- updated FP32Optimizer for latest changes. · c88bc979
  Lawrence McAfee authored Mar 09, 2022
  
  c88bc979
- removed faulty (already commented out) gather_model_params param iterator. · 94a90215
  Lawrence McAfee authored Mar 09, 2022
  
  94a90215
- renamed reduce_grads/gather_params -> reduce_model_grads/gather_model_params · 64b9d28c
  Lawrence McAfee authored Mar 09, 2022
  
  64b9d28c
- passing args, timers from train_step to optimizer methods. · d58d1762
  Lawrence McAfee authored Mar 09, 2022
  
  d58d1762
- consolidated reduce_grad's sub-methods (i.e., allreduce_embedding_grads) · 45b364b1
  Lawrence McAfee authored Mar 09, 2022
  
  45b364b1
- passing 'model_parallel_group' to clip_grads, count_zeros · 9546d8f0
  Lawrence McAfee authored Mar 09, 2022
  
  9546d8f0
- moved 'reduce_grads()' to MegatronOptimizer. · e46230dc
  Lawrence McAfee authored Mar 09, 2022
  
  e46230dc
- encapsulated 'get_model_parallel_group()'; renamed BaseFloat16Optimizer -> MixedPrecisionOptimizer · 772a4a2d
  Lawrence McAfee authored Mar 09, 2022
  
  772a4a2d
- removed clip_grad_norm shortcut. · 6e888151
  Lawrence McAfee authored Mar 09, 2022
  
  6e888151
- moved distrib opt to own file. · 28b63ec7
  Lawrence McAfee authored Mar 09, 2022
  
  28b63ec7
- padded ddp's grad_buffer to multiple of data parallel world size · 55695f81
  Lawrence McAfee authored Mar 09, 2022
  
  55695f81
02 Mar, 2022 3 commits
- working w/ mixed parallelism [ dp, tp, pp ]. · e5bda3c9
  Lawrence McAfee authored Mar 02, 2022
  
  e5bda3c9
- copied t5 embed sync to distrib opt · 2f99b4f4
  Lawrence McAfee authored Mar 02, 2022
  
  2f99b4f4
- fixed gather params; now copying all params, not just local dp subset. · f8fd34e3
  Lawrence McAfee authored Mar 02, 2022
  
  f8fd34e3
01 Mar, 2022 2 commits
- fixed 'count zeros' for distrib opt · cbcd5579
  Lawrence McAfee authored Mar 01, 2022
  
  cbcd5579
- more debugging; some cleanup · 67e23459
  Lawrence McAfee authored Feb 28, 2022
  
  67e23459
28 Feb, 2022 1 commit
- clip grad reduce across world. [ not just model group ] · a58653dc
  Lawrence McAfee authored Feb 28, 2022
  
  a58653dc
23 Feb, 2022 3 commits
- isolated grad discrepency to BaseFloat16Optimizer.step() · 371a8828
  Lawrence McAfee authored Feb 23, 2022
  
  371a8828
- renamed reduce_gradients -> reduce_grads [ matches gather_params ] · e7f0cdee
  Lawrence McAfee authored Feb 23, 2022
  
  e7f0cdee
- fixed param_world_shard bug. · 4b843668
  Lawrence McAfee authored Feb 23, 2022
  
  4b843668
22 Feb, 2022 4 commits
- debugging; localized issue to gather_params() · c13c0a3e
  Lawrence McAfee authored Feb 22, 2022
  
  c13c0a3e
- more cleanup of main params/grads · 9b7854e4
  Lawrence McAfee authored Feb 22, 2022
  
  9b7854e4
- removed zero-size optimizer group shards. · 291592e4
  Lawrence McAfee authored Feb 22, 2022
  
  291592e4
- set main_param_shard==None if local group_size==0 [ e.g., word embedding params · 23f9238d
  Lawrence McAfee authored Feb 22, 2022
  
  23f9238d
18 Feb, 2022 3 commits
- small fixes; training & learning! · ac5ef637
  Lawrence McAfee authored Feb 18, 2022
  
  ac5ef637
- copy model params to main params at very start · a4f41882
  Lawrence McAfee authored Feb 18, 2022
  
  a4f41882
- some cleanup · ae6cd9b5
  Lawrence McAfee authored Feb 18, 2022
  
  ae6cd9b5