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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

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[Bugfix][ROCm] Strip block_size before attention backend validation (#36274)

Signed-off-by: jennyyyyzhen <yzhen@hmc.edu> Co-authored-by: Lu Fang <30275821+houseroad@users.noreply.github.com>

jennyyyyzhen committed Mar 11, 2026 at 13:37 UTC 428bc718bd4a736c1bc129a23c51963c4f0b71b9
1 file changed +2
vllm/platforms/rocm.py
+2
@@ -438,6 +438,8 @@ class RocmPlatform(Platform):
438 device_capability = cls.get_device_capability()
439 assert device_capability is not None
440
441 + attn_selector_config = attn_selector_config._replace(block_size=None)
442 +
443 # First try checking just the selected backend, if there is one.
444 if selected_backend is not None:
445 try: