RK3562 NPU跑飞问题处理
最近在RK3562开发板(运行Linux Kernel 5.10,Buildroot)上跑NPU模型,板端用如下命令:
rknn_common_test /usr/share/model/RK3562/mobilenet_v1.rknn /usr/share/model/dog_224x224.jpg
跑起来会出现如下异常打印:
rknn_api/rknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11), driver version: 0.9.3
model input num: 1, output num: 1
input tensors:index=0, name=input, n_dims=4, dims=[1, 224, 224, 3], n_elems=150528, size=150528, fmt=NHWC, type=INT8, qnt_type=AFFINE, zp=0, scale=0.007812
output tensors:index=0, name=MobilenetV1/Predictions/Reshape_1, n_dims=2, dims=[1, 1001, 0, 0], n_elems=1001, size=1001, fmt=UNDEFINED, type=INT8, qnt_type=AFFINE, zp=-128, scale=0.003906
custom string:
Begin perf ...
[ 27.792489] RKNPU: job: 000000003c6bdc82, wait_count: 1, continue wait: 0, commit elapse time: 60480