vllm

f124b567 - [XPU] fix broken fp8 online quantization for XPU platform (#30831)

[XPU] fix broken fp8 online quantization for XPU platform (#30831) Signed-off-by: Yan Ma <yan.ma@intel.com> (cherry picked from commit 4f735babb7353987137b85ec0465e594e9ed1384)