Temporarily Remove Encoder PP Support (#14167)

yaoyu-33 · web-flow · commit 54a260291dba · 2025-07-17T09:32:11.000+02:00
* remove encoder pp api

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;

* Apply isort and black reformatting

Signed-off-by: yaoyu-33 &lt;yaoyu-33@users.noreply.github.com&gt;

* update

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;

* Apply isort and black reformatting

Signed-off-by: yaoyu-33 &lt;yaoyu-33@users.noreply.github.com&gt;

* lint

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;

* fix test

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;

* some addtional removing in strategy lib

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;

* update assert

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;

* Apply isort and black reformatting

Signed-off-by: yaoyu-33 &lt;yaoyu-33@users.noreply.github.com&gt;

---------

Signed-off-by: yaoyu-33 &lt;yaoyu.094@gmail.com&gt;
Signed-off-by: yaoyu-33 &lt;yaoyu-33@users.noreply.github.com&gt;
Co-authored-by: yaoyu-33 &lt;yaoyu-33@users.noreply.github.com&gt;
diff --git a/examples/multimodal/convert_ckpt_to_nemo.py b/examples/multimodal/convert_ckpt_to_nemo.py
@@ -130,7 +130,6 @@ def convert(local_rank, rank, world_size, args):
     parallel_state.initialize_model_parallel(
         tensor_model_parallel_size=app_state.tensor_model_parallel_size,
         pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
-        pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
     )
 
     app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()
diff --git a/examples/multimodal/text_to_image/convert_hf_ckpt_to_nemo.py b/examples/multimodal/text_to_image/convert_hf_ckpt_to_nemo.py
@@ -178,7 +178,6 @@ def convert(local_rank, rank, world_size, args):
     parallel_state.initialize_model_parallel(
         tensor_model_parallel_size=app_state.tensor_model_parallel_size,
         pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
-        pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
     )
 
     app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()
diff --git a/examples/multimodal/vision_language_foundation/clip/convert_external_clip_to_nemo.py b/examples/multimodal/vision_language_foundation/clip/convert_external_clip_to_nemo.py
@@ -254,7 +254,6 @@ def convert(local_rank, rank, world_size, args):
     parallel_state.initialize_model_parallel(
         tensor_model_parallel_size=app_state.tensor_model_parallel_size,
         pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
-        pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
     )
 
     app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()
diff --git a/examples/nlp/language_modeling/megatron_ckpt_to_nemo.py b/examples/nlp/language_modeling/megatron_ckpt_to_nemo.py
@@ -187,7 +187,6 @@ def convert(local_rank, rank, world_size, args):
     parallel_state.initialize_model_parallel(
         tensor_model_parallel_size=app_state.tensor_model_parallel_size,
         pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
-        pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
     )
 
     app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()
diff --git a/examples/nlp/language_modeling/megatron_gpt_drop_layers.py b/examples/nlp/language_modeling/megatron_gpt_drop_layers.py
@@ -152,7 +152,6 @@ def main(local_rank, rank, world_size, args):
     parallel_state.initialize_model_parallel(
         tensor_model_parallel_size=app_state.tensor_model_parallel_size,
         pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
-        pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
     )
 
     app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()
diff --git a/examples/vision/convert_ckpt_to_nemo.py b/examples/vision/convert_ckpt_to_nemo.py
@@ -124,7 +124,6 @@ def convert(local_rank, rank, world_size, args):
     parallel_state.initialize_model_parallel(
         tensor_model_parallel_size=app_state.tensor_model_parallel_size,
         pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
-        pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
     )
 
     app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()
diff --git a/nemo/collections/nlp/models/language_modeling/megatron_base_model.py b/nemo/collections/nlp/models/language_modeling/megatron_base_model.py
@@ -201,7 +201,7 @@ def __init__(self, cfg: DictConfig, trainer: Trainer, no_lm_init=True):
             pipeline_model_parallel_size=cfg.get('pipeline_model_parallel_size', 1),
             pipeline_model_parallel_comm_backend=cfg.get('pipeline_model_parallel_comm_backend', None),
             virtual_pipeline_model_parallel_size=vp_size,
-            pipeline_model_parallel_split_rank=cfg.get('pipeline_model_parallel_split_rank', 0),
+            pipeline_model_parallel_split_rank=cfg.get('pipeline_model_parallel_split_rank', None),
             use_tp_pp_dp_mapping=cfg.get('use_tp_pp_dp_mapping', False),
             num_distributed_optimizer_instances=self.cfg.optim.get('num_distributed_optimizer_instances', 1),
             context_parallel_size=cfg.get('context_parallel_size', 1),
@@ -1170,17 +1170,13 @@ def _get_total_params_across_model_parallel_groups_enc_dec(self, model):
             num_parameters_on_device -= num_word_embedding_parameters
 
             # Subtract decoder position embedding params that are shared with encoder.
-            if (
-                parallel_state.is_pipeline_stage_at_split()
-                and self.cfg.encoder.get("position_embedding_type", "learned_absolute") == "learned_absolute"
-            ):
+            if self.cfg.encoder.get("position_embedding_type", "learned_absolute") == "learned_absolute":
                 num_position_embedding_parameters = sum([p.nelement() for p in model.position_embeddings_weight()])
                 num_parameters_on_device -= num_position_embedding_parameters
 
         # Check and remove RPE embeddings from the encoder that are replicated.
         if (
             parallel_state.get_pipeline_model_parallel_world_size() > 1
-            and parallel_state.is_pipeline_stage_before_split()
             and not parallel_state.is_pipeline_first_stage()
             and self.cfg.encoder.get("position_embedding_type", "learned_absolute") == "relative"
         ):
@@ -1191,8 +1187,6 @@ def _get_total_params_across_model_parallel_groups_enc_dec(self, model):
         # Check and remove RPE embeddings from the decoder that are replicated.
         if (
             parallel_state.get_pipeline_model_parallel_world_size() > 1
-            and parallel_state.is_pipeline_stage_after_split()
-            and not parallel_state.is_pipeline_stage_at_split()
             and self.cfg.encoder.get("position_embedding_type", "learned_absolute") == "relative"
         ):
             # substract the RPE params on intermediate pipeline stages.
diff --git a/nemo/collections/nlp/models/language_modeling/megatron_lm_encoder_decoder_model.py b/nemo/collections/nlp/models/language_modeling/megatron_lm_encoder_decoder_model.py
@@ -124,13 +124,13 @@ def __init__(self, cfg: DictConfig, trainer: Trainer):
                 model_provider_func=self.model_provider_func,
                 wrap_with_ddp=False,
                 on_cpu=True,
-                model_type=ModelType.encoder_and_decoder,
+                model_type=ModelType.encoder_or_decoder,
             )[0]
         else:
             self.enc_dec_model = build_model(
                 model_provider_func=self.model_provider_func,
                 wrap_with_ddp=False,
-                model_type=ModelType.encoder_and_decoder,
+                model_type=ModelType.encoder_or_decoder,
             )[0]
 
         # We don't need to call it explicitly? Since it is a pytorch lightning hook function
@@ -154,7 +154,7 @@ def __init__(self, cfg: DictConfig, trainer: Trainer):
             True if (not self.megatron_amp_O2) and (self.autocast_dtype in [torch.float16, torch.bfloat16]) else False
         )
 
-        self.enc_dec_model.model_type = ModelType.encoder_and_decoder
+        self.enc_dec_model.model_type = ModelType.encoder_or_decoder
 
     def setup_optimizer_param_groups(self):
         """ModelPT override. Optimizer will get self._optimizer_param_groups"""
diff --git a/nemo/collections/nlp/models/language_modeling/megatron_t5_prompt_learning_model.py b/nemo/collections/nlp/models/language_modeling/megatron_t5_prompt_learning_model.py
@@ -83,7 +83,7 @@ class MegatronT5PromptLearningModel(MegatronBasePromptLearningModel):
 
     def __init__(self, cfg: DictConfig, trainer: Trainer):
         super().__init__(cfg, trainer)
-        self.model_type = ModelType.encoder_and_decoder
+        self.model_type = ModelType.encoder_or_decoder
 
     def first_stage_of_pipeline(self):
         if self.frozen_model.enc_dec_model.pre_process and parallel_state.get_pipeline_model_parallel_rank() == 0:
diff --git a/nemo/collections/nlp/modules/common/megatron/build_model.py b/nemo/collections/nlp/modules/common/megatron/build_model.py
@@ -94,29 +94,6 @@ def build_model(
                 pre_process=parallel_state.is_pipeline_first_stage(),
                 post_process=parallel_state.is_pipeline_last_stage(),
             )
-        elif model_type == ModelType.encoder_and_decoder:
-            pre_process = parallel_state.is_pipeline_first_stage()
-            post_process = parallel_state.is_pipeline_last_stage()
-            # `add_encoder` & `add_decoder` logic.
-            add_encoder, add_decoder = True, True
-            if parallel_state.get_pipeline_model_parallel_world_size() > 1:
-                split_rank = parallel_state.get_pipeline_model_parallel_split_rank()
-                if split_rank is None:
-                    raise RuntimeError("Split rank needs to be specified for model with both encoder and decoder.")
-                rank = parallel_state.get_pipeline_model_parallel_rank()
-                world_size = parallel_state.get_pipeline_model_parallel_world_size()
-                pre_process = rank == 0 or rank == split_rank
-                post_process = rank == (split_rank - 1) or rank == (world_size - 1)
-                add_encoder = parallel_state.is_pipeline_stage_before_split()
-                add_decoder = parallel_state.is_pipeline_stage_after_split()
-            model = model_provider_func(
-                *args,
-                **kwargs,
-                pre_process=pre_process,
-                post_process=post_process,
-                add_encoder=add_encoder,
-                add_decoder=add_decoder,
-            )
         else:
             raise ValueError(f"Unrecognized ModelType '{model_type}'")
 
diff --git a/nemo/collections/nlp/modules/common/megatron/megatron_init.py b/nemo/collections/nlp/modules/common/megatron/megatron_init.py
@@ -36,7 +36,6 @@
         set_expert_model_parallel_rank,
         set_expert_model_parallel_world_size,
         set_pipeline_model_parallel_rank,
-        set_pipeline_model_parallel_split_rank,
         set_pipeline_model_parallel_world_size,
         set_tensor_model_parallel_rank,
         set_tensor_model_parallel_world_size,
@@ -101,6 +100,15 @@ def initialize_model_parallel_for_nemo(
     """
     Initialize the model parallel groups for NeMo.
     """
+    assert (
+        pipeline_model_parallel_split_rank is None or pipeline_model_parallel_split_rank == 0
+    ), "pipeline_model_parallel_split_rank is deprecated."
+    assert encoder_pipeline_model_parallel_size == 0 and (
+        encoder_tensor_model_parallel_size == 0 or encoder_tensor_model_parallel_size == tensor_model_parallel_size
+    ), (
+        "encoder_pipeline_model_parallel_size is temporarily "
+        "unavailable. We are working on a refactoring to add it back."
+    )
 
     # updating NeMo globals
     app_state = AppState()
@@ -151,7 +159,6 @@ def initialize_model_parallel_for_nemo(
     set_pipeline_model_parallel_world_size(
         app_state.pipeline_model_parallel_size + app_state.encoder_pipeline_model_parallel_size
     )
-    set_pipeline_model_parallel_split_rank(app_state.pipeline_model_parallel_split_rank)
     set_pipeline_model_parallel_rank(app_state.pipeline_model_parallel_rank)
 
     tensor_parallel.random.initialize_rng_tracker(use_te_rng_tracker=use_te_rng_tracker)
@@ -282,6 +289,14 @@ def fake_initialize_model_parallel(
     ranks 8 to 15 belong to the second box.
     """
 
+    assert encoder_pipeline_model_parallel_size_ == 0 and (
+        encoder_tensor_model_parallel_size_ == 0 or encoder_tensor_model_parallel_size_ == tensor_model_parallel_size_
+    ), (
+        "encoder_pipeline_model_parallel_size is temporarily "
+        "unavailable. We are working on a refactoring to add it back."
+    )
+    assert pipeline_model_parallel_split_rank_ is None, "pipeline_model_parallel_split_rank is deprecated."
+
     # Get world size and rank. Ensure some consistencies.
     tensor_model_parallel_size = min(tensor_model_parallel_size_, world_size)
     pipeline_model_parallel_size = min(pipeline_model_parallel_size_, world_size)
diff --git a/nemo/collections/nlp/modules/common/megatron/retrieval_token_level_encoder_decoder.py b/nemo/collections/nlp/modules/common/megatron/retrieval_token_level_encoder_decoder.py
@@ -172,9 +172,9 @@ def __init__(
                 init_method=encoder_init,
                 scaled_init_method=encoder_scaled_init,
                 pre_process=pre_process,
-                post_process=False
-                if megatron_lm_compatible
-                else post_process,  # megatron lm model has no final layer_norm
+                post_process=(
+                    False if megatron_lm_compatible else post_process
+                ),  # megatron lm model has no final layer_norm
                 init_method_std=init_method_std,
                 hidden_dropout=hidden_dropout,
                 attention_dropout=attention_dropout,
@@ -196,7 +196,7 @@ def __init__(
                 normalization=normalization,
                 transformer_block_type=transformer_block_type,
                 headscale=headscale,
-                parent_model_type=ModelType.encoder_and_decoder,
+                parent_model_type=ModelType.encoder_or_decoder,
                 layer_type=enc_layer_types,
                 chunk_size=chunk_size,
                 layer_number_offset=0,
@@ -260,7 +260,7 @@ def __init__(
                 normalization=normalization,
                 transformer_block_type=transformer_block_type,
                 headscale=headscale,
-                parent_model_type=ModelType.encoder_and_decoder,
+                parent_model_type=ModelType.encoder_or_decoder,
                 layer_type=pre_decoder_layer_types,
                 chunk_size=chunk_size,
                 layer_number_offset=0,
@@ -304,7 +304,7 @@ def __init__(
                 normalization=normalization,
                 headscale=headscale,
                 transformer_block_type=transformer_block_type,
-                parent_model_type=ModelType.encoder_and_decoder,
+                parent_model_type=ModelType.encoder_or_decoder,
                 layer_type=post_decoder_layer_types,
                 chunk_size=chunk_size,
                 layer_number_offset=pre_decoder_num_layers + 1,
diff --git a/nemo/collections/nlp/modules/common/megatron/token_level_encoder_decoder.py b/nemo/collections/nlp/modules/common/megatron/token_level_encoder_decoder.py
@@ -12,6 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# pylint: disable=C0301,C0115,C0116
 import torch
 from omegaconf import DictConfig
 
@@ -248,7 +249,7 @@ def __init__(
                 normalization=encoder_cfg.get('normalization', 'layernorm'),
                 transformer_block_type=encoder_cfg.get('transformer_block_type', 'pre_ln'),
                 headscale=encoder_cfg.get('headscale', False),
-                parent_model_type=ModelType.encoder_and_decoder,
+                parent_model_type=ModelType.encoder_or_decoder,
                 num_self_attention_per_cross_attention=encoder_cfg.get('num_self_attention_per_cross_attention', 1),
                 megatron_legacy=encoder_cfg.get('megatron_legacy', False),
                 normalize_attention_scores=encoder_cfg.get('normalize_attention_scores', True),
@@ -386,7 +387,7 @@ def __init__(
                 normalization=decoder_cfg.get('normalization', 'layernorm'),
                 transformer_block_type=decoder_cfg.get('transformer_block_type', 'pre_ln'),
                 headscale=decoder_cfg.get('headscale', False),
-                parent_model_type=ModelType.encoder_and_decoder,
+                parent_model_type=ModelType.encoder_or_decoder,
                 megatron_legacy=decoder_cfg.get('megatron_legacy', False),
                 normalize_attention_scores=decoder_cfg.get('normalize_attention_scores', True),
                 num_moe_experts=decoder_cfg.get('num_moe_experts', 1),
@@ -455,7 +456,7 @@ def _validate_perceiver_config(self, cfg):
             cfg.get("position_embedding_type", "learned_absolute") == "relative"
             and cfg.get("arch", "transformer") == "perceiver"
         ):
-            raise ValueError(f"Perceivers with relative position embeddings are not supported")
+            raise ValueError("Perceivers with relative position embeddings are not supported")
 
     def _validate_config(self):
         encoder_kv_channels = self._validate_kv_channels(self.encoder_cfg)
diff --git a/nemo/collections/nlp/modules/common/megatron/transformer.py b/nemo/collections/nlp/modules/common/megatron/transformer.py
@@ -1240,7 +1240,7 @@ def build_layer(layer_number):
         else:
             # Each stage gets a contiguous set of layers.
             if (
-                self.model_type == ModelType.encoder_and_decoder
+                self.model_type == ModelType.encoder_or_decoder
                 and parallel_state.get_pipeline_model_parallel_world_size() > 1
             ):
                 pipeline_rank = parallel_state.get_pipeline_model_parallel_rank()
@@ -1307,7 +1307,7 @@ def _get_layer(self, layer_number):
     def get_num_layers(self, num_layers):
         """Compute the number of transformer layers resident on the current rank."""
         if parallel_state.get_pipeline_model_parallel_world_size() > 1:
-            if self.model_type == ModelType.encoder_and_decoder:
+            if self.model_type == ModelType.encoder_or_decoder:
                 assert parallel_state.get_pipeline_model_parallel_split_rank() is not None
                 num_ranks_in_encoder = parallel_state.get_pipeline_model_parallel_split_rank()
                 num_ranks_in_decoder = parallel_state.get_pipeline_model_parallel_world_size() - num_ranks_in_encoder
diff --git a/nemo/collections/nlp/parts/nlp_overrides.py b/nemo/collections/nlp/parts/nlp_overrides.py
@@ -156,13 +156,15 @@ def init_model_parallel(
     if app_state.model_parallel_size is not None:
         # destroy groups in case they have already been created
         # this happens with multiple calls to trainer.test for example
+        assert (
+            app_state.pipeline_model_parallel_split_rank is None
+        ), "pipeline_model_parallel_split_rank is deprecated."
         parallel_state.destroy_model_parallel()
         if torch.distributed.is_initialized():
             parallel_state.initialize_model_parallel(
                 tensor_model_parallel_size=app_state.tensor_model_parallel_size,
                 pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,
                 virtual_pipeline_model_parallel_size=app_state.virtual_pipeline_model_parallel_size,
-                pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,
                 pipeline_model_parallel_comm_backend=app_state.pipeline_model_parallel_comm_backend,
                 context_parallel_size=app_state.context_parallel_size,
                 nccl_communicator_config_path=nccl_communicator_config_path,
diff --git a/nemo/collections/tts/models/speechllm/megatron_t5_speechllm_model.py b/nemo/collections/tts/models/speechllm/megatron_t5_speechllm_model.py
@@ -171,7 +171,7 @@ class MegatronT5SpeechLMModel(MegatronBaseSpeechLM):
 
     def __init__(self, cfg: DictConfig, trainer: Trainer):
         super().__init__(cfg, trainer)
-        self.model_type = ModelType.encoder_and_decoder
+        self.model_type = ModelType.encoder_or_decoder
         speech_codebook_size = cfg.data.get('speech_codebook_size', 1024)
         num_speech_codebooks = cfg.data.get('num_speech_codebooks', 8)
         speech_offset = cfg.data.get('speech_offset', 30000)
diff --git a/nemo/collections/vision/modules/common/megatron/vision_transformer.py b/nemo/collections/vision/modules/common/megatron/vision_transformer.py
@@ -544,10 +544,7 @@ def build_layer(layer_number):
             ) + (parallel_state.get_pipeline_model_parallel_rank() * self.num_layers)
         else:
             # Each stage gets a contiguous set of layers.
-            if (
-                self.model_type == ModelType.encoder_and_decoder
-                and parallel_state.get_pipeline_model_parallel_world_size() > 1
-            ):
+            if parallel_state.get_pipeline_model_parallel_world_size() > 1:
                 pipeline_rank = parallel_state.get_pipeline_model_parallel_rank()
                 if layer_type == LayerType.encoder:
                     offset = pipeline_rank * self.num_layers
diff --git a/nemo/collections/vlm/mllama/model/base.py b/nemo/collections/vlm/mllama/model/base.py
@@ -383,7 +383,7 @@ def __init__(
         if self.add_encoder:
             self.vision_model = vision_model_config.configure_model()
 
-        self.model_type = ModelType.encoder_and_decoder
+        self.model_type = ModelType.encoder_or_decoder
         self.xattn_needed = True
 
         self.patch_size = 14
diff --git a/nemo/lightning/_strategy_lib.py b/nemo/lightning/_strategy_lib.py
diff --git a/nemo/lightning/megatron_init.py b/nemo/lightning/megatron_init.py
diff --git a/scripts/checkpoint_converters/convert_clip_hf_to_nemo.py b/scripts/checkpoint_converters/convert_clip_hf_to_nemo.py
diff --git a/scripts/checkpoint_converters/convert_zarr_to_torch_dist.py b/scripts/checkpoint_converters/convert_zarr_to_torch_dist.py
diff --git a/tests/collections/llm/gpt/model/test_hyena_accuracy.py b/tests/collections/llm/gpt/model/test_hyena_accuracy.py
diff --git a/tests/lightning/test_strategy_lib.py b/tests/lightning/test_strategy_lib.py

Original file line number	Diff line number	Diff line change
`@@ -130,7 +130,6 @@ def convert(local_rank, rank, world_size, args):`
`130`	`130`	`parallel_state.initialize_model_parallel(`
`131`	`131`	`tensor_model_parallel_size=app_state.tensor_model_parallel_size,`
`132`	`132`	`pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,`
`133`		`- pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,`
`134`	`133`	`)`
`135`	`134`
`136`	`135`	`app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()`
Original file line number	Diff line number	Diff line change
`@@ -178,7 +178,6 @@ def convert(local_rank, rank, world_size, args):`
`178`	`178`	`parallel_state.initialize_model_parallel(`
`179`	`179`	`tensor_model_parallel_size=app_state.tensor_model_parallel_size,`
`180`	`180`	`pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,`
`181`		`- pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,`
`182`	`181`	`)`
`183`	`182`
`184`	`183`	`app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()`
Original file line number	Diff line number	Diff line change
`@@ -254,7 +254,6 @@ def convert(local_rank, rank, world_size, args):`
`254`	`254`	`parallel_state.initialize_model_parallel(`
`255`	`255`	`tensor_model_parallel_size=app_state.tensor_model_parallel_size,`
`256`	`256`	`pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,`
`257`		`- pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,`
`258`	`257`	`)`
`259`	`258`
`260`	`259`	`app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()`
Original file line number	Diff line number	Diff line change
`@@ -187,7 +187,6 @@ def convert(local_rank, rank, world_size, args):`
`187`	`187`	`parallel_state.initialize_model_parallel(`
`188`	`188`	`tensor_model_parallel_size=app_state.tensor_model_parallel_size,`
`189`	`189`	`pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,`
`190`		`- pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,`
`191`	`190`	`)`
`192`	`191`
`193`	`192`	`app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()`
Original file line number	Diff line number	Diff line change
`@@ -152,7 +152,6 @@ def main(local_rank, rank, world_size, args):`
`152`	`152`	`parallel_state.initialize_model_parallel(`
`153`	`153`	`tensor_model_parallel_size=app_state.tensor_model_parallel_size,`
`154`	`154`	`pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,`
`155`		`- pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,`
`156`	`155`	`)`
`157`	`156`
`158`	`157`	`app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()`
Original file line number	Diff line number	Diff line change
`@@ -124,7 +124,6 @@ def convert(local_rank, rank, world_size, args):`
`124`	`124`	`parallel_state.initialize_model_parallel(`
`125`	`125`	`tensor_model_parallel_size=app_state.tensor_model_parallel_size,`
`126`	`126`	`pipeline_model_parallel_size=app_state.pipeline_model_parallel_size,`
`127`		`- pipeline_model_parallel_split_rank=app_state.pipeline_model_parallel_split_rank,`
`128`	`127`	`)`
`129`	`128`
`130`	`129`	`app_state.pipeline_model_parallel_rank = parallel_state.get_pipeline_model_parallel_rank()`