Enable CC_METHOD for dsv3 by default

Author: shihaobai

lightllm/models/deepseek2/layer_infer/transformer_layer_infer.py

@@ -58,7 +58,7 @@ def __init__(self, layer_num, tp_rank, world_size, network_config, mode=[]):
             if mscale_all_dim:
                 mscale = get_deepseek_mscale(scaling_factor, mscale_all_dim)
                 self.softmax_scale = self.softmax_scale * mscale * mscale
-        self.enable_cc_method = os.getenv("ENABLE_CC_METHOD", "False").upper() in ["ON", "TRUE", "1"]
+        self.enable_cc_method = not os.getenv("DISABLE_CC_METHOD", "False").upper() in ["ON", "TRUE", "1"]
         super().__init__(layer_num, tp_rank, world_size, network_config, mode)
         self.enable_dp = os.getenv("ENABLE_DP", "0").upper() in ["ON", "TRUE", "1"]
         if self.enable_dp:

lightllm/models/deepseek2/layer_weights/transformer_layer_weight.py

@@ -66,7 +66,7 @@ def fuse_vb_o(self, layer_weight):
 class Deepseek2TransformerLayerWeight(TransformerLayerWeight):
     def __init__(self, layer_num, tp_rank, world_size, data_type, network_config, mode=[], quant_cfg=None):
         self.enable_dp = os.getenv("ENABLE_DP", "0").upper() in ["ON", "TRUE", "1"]
-        self.enable_cc_method = os.getenv("ENABLE_CC_METHOD", "False").upper() in ["ON", "TRUE", "1"]
+        self.enable_cc_method = not os.getenv("DISABLE_CC_METHOD", "False").upper() in ["ON", "TRUE", "1"]
         super().__init__(layer_num, tp_rank, world_size, data_type, network_config, mode, quant_cfg)
         return