[torch.compile] support all attention backends (#10558)

Signed-off-by: youkaichao <youkaichao@gmail.com>
This commit is contained in:
youkaichao
2024-11-22 14:04:42 -08:00
committed by GitHub
parent db100c5cde
commit eebad39f26
77 changed files with 876 additions and 648 deletions

View File

@@ -294,6 +294,7 @@ class PhiMoEAttention(nn.Module):
cache_config: Optional[CacheConfig] = None,
quant_config: Optional[QuantizationConfig] = None,
rope_scaling: Optional[dict] = None,
prefix: str = "",
) -> None:
super().__init__()
self.hidden_size = hidden_size
@@ -347,6 +348,7 @@ class PhiMoEAttention(nn.Module):
num_kv_heads=self.num_kv_heads,
cache_config=cache_config,
quant_config=quant_config,
prefix=f"{prefix}.attn",
)
def forward(
@@ -371,6 +373,7 @@ class PhiMoEDecoderLayer(nn.Module):
config: PhiMoEConfig,
cache_config: Optional[CacheConfig] = None,
quant_config: Optional[QuantizationConfig] = None,
prefix: str = "",
) -> None:
super().__init__()
self.hidden_size = config.hidden_size
@@ -385,6 +388,7 @@ class PhiMoEDecoderLayer(nn.Module):
cache_config=cache_config,
quant_config=quant_config,
rope_scaling=config.rope_scaling,
prefix=f"{prefix}.self_attn",
)
self.block_sparse_moe = PhiMoE(
num_experts=config.num_local_experts,
@@ -454,8 +458,8 @@ class PhiMoEModel(nn.Module):
)
self.start_layer, self.end_layer, self.layers = make_layers(
config.num_hidden_layers,
lambda prefix: PhiMoEDecoderLayer(config, cache_config,
quant_config),
lambda prefix: PhiMoEDecoderLayer(
config, cache_config, quant_config, prefix=prefix),
prefix=f"{prefix}.layers")
self.norm = nn.LayerNorm(config.hidden_size,
eps=config.rms_norm_eps,