Hi, team.
Today, I re-built the kernel adding Bluetooth Rfcomm TTY and HID support (version 4.19.193-xxx- rockchip-g526c758e05e0) and applied it to " [rock-3a-debian-buster-xfce4-arm64-20220302-0909-gpt.img.xz]".
After the kernel upgrade, ‘NPU Run Test’ failed though it had worked well before.
The log of the error message is below.
------ log -------
rock@rock-3a:~/rknn_ssd_demo_Linux$ export LD_LIBRARY_PATH=./lib/
rock@rock-3a:~/rknn_ssd_demo_Linux$ ./rknn_ssd_demo model/ssd_inception_v2.rknn model/road.bmp
Loading model …
rknn_init …
model input num: 1, output num: 2
input tensors:
index=0 name=Preprocessor/sub:0 n_dims=4 dims=[1 300 300 3] n_elems=270000 size=270000 fmt=0 type=3 qnt_type=2 fl=0 zp=0 scale=0.007812
output tensors:
index=0 name=concat:0 n_dims=4 dims=[1 1917 1 4] n_elems=7668 size=30672 fmt=0 type=0 qnt_type=2 fl=0 zp=53 scale=0.089455
index=1 name=concat_1:0 n_dims=4 dims=[1 1917 91 1] n_elems=174447 size=697788 fmt=0 type=0 qnt_type=2 fl=0 zp=53 scale=0.143593
rknn_run
E RKNN: [14:55:41.495] failed to submit!, op id: 1, op name: Conv:FeatureExtractor/InceptionV2/InceptionV2/Conv2d_1a_7x7/separable_conv2d/depthwise, flags: 0x5, task start: 0, task number: 15, run task counter: 0, int status: 0
rknn_run fail! ret=-1
------ End of log -------
Any advice would be greatly appreciated.
Thanks in advance.