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A high-throughput and memory-efficient inference and serving engine for LLMs

Mirrored from https://github.com/tduncan-lum/Nvidia-Optimization-Stack---VLLM.git

Synced Nov 4, 08:45 UTC

Disable flashinfer autotune temporarily due to correctness issues (#41524)

Signed-off-by: wzhao18 <wzhao18.sz@gmail.com>

Wei Zhao committed May 3, 2026 at 12:19 UTC c51df43005726a09c6eb7348e8c1b00501c70a8e
1 file changed +6 -2
vllm/config/vllm.py
+6 -2
@@ -209,7 +209,9 @@ OPTIMIZATION_LEVEL_01 = {
209 "use_inductor_graph_partition": False,
210 },
211 "kernel_config": {
212 - "enable_flashinfer_autotune": True,
212 + # Disabled for now due to correctness issues:
213 + # https://github.com/flashinfer-ai/flashinfer/issues/3197
214 + "enable_flashinfer_autotune": False,
215 },
216 }
217 OPTIMIZATION_LEVEL_02 = {
@@ -229,7 +231,9 @@ OPTIMIZATION_LEVEL_02 = {
231 "use_inductor_graph_partition": False,
232 },
233 "kernel_config": {
232 - "enable_flashinfer_autotune": True,
234 + # Disabled for now due to correctness issues:
235 + # https://github.com/flashinfer-ai/flashinfer/issues/3197
236 + "enable_flashinfer_autotune": False,
237 },
238 }
239 OPTIMIZATION_LEVEL_03 = {