[AMD] suppress warning for amd (#16620)

python/sglang/srt/layers/quantization/awq.py

@@ -68,7 +68,6 @@ elif _is_hip:
         awq_dequantize_triton as awq_dequantize,
     )
 
-    warnings.warn(f"HIP does not support fused_marlin_moe currently.")
 elif _is_xpu:
     from sgl_kernel import awq_dequantize
 
@@ -198,6 +197,8 @@ class AWQMarlinConfig(QuantizationConfig):
         full_config: dict[str, Any],
     ) -> None:
         super().__init__()
+        if _is_hip:
+            warnings.warn(f"HIP does not support fused_marlin_moe currently.")
         self.pack_factor = 32 // weight_bits  # packed into int32
         self.group_size = group_size
         self.zero_point = zero_point

python/sglang/srt/layers/quantization/gguf.py

@@ -43,7 +43,8 @@ if _is_cuda:
         ggml_mul_mat_vec_a8,
     )
 else:
-    warnings.warn(f"Only CUDA support GGUF quantization currently.")
+    if not _is_hip:
+        warnings.warn(f"Only CUDA support GGUF quantization currently.")
 
 logger = logging.getLogger(__name__)
 
@@ -53,6 +54,8 @@ class GGUFConfig(QuantizationConfig):
 
     def __init__(self, modules_to_not_convert: list[str] | None = None) -> None:
         super().__init__()
+        if _is_hip:
+            warnings.warn(f"Only CUDA support GGUF quantization currently.")
         self.modules_to_not_convert = modules_to_not_convert or []
 
     def __repr__(self) -> str: