Hi there,
I encountered a segmentation fault with my Duo256M running sample_vi_fd demo application. The terminal output:
[root@milkv-duo]/mnt# ./sample_vi_fd /mnt/cvimodel/scrfd_768_432_int8_1x.cvimodel
[SAMPLE_COMM_SNS_ParseIni]-2168: Parse /mnt/data/sensor_cfg.ini
[parse_source_devnum]-1761: devNum = 1
[parse_sensor_name]-1842: sensor = GCORE_GC2083_MIPI_2M_30FPS_10BIT
[parse_sensor_busid]-1871: bus_id = 2
[parse_sensor_i2caddr]-1882: sns_i2c_addr = 37
[parse_sensor_mipidev]-1893: mipi_dev = 0
[parse_sensor_laneid]-1904: Lane_id = 1, 0, 2, -1, -1
[parse_sensor_pnswap]-1915: pn_swap = 0, 0, 0, 0, 0
MMF Version:7d0dea0a1-64bit
Create VBPool[0], size: (3110400 * 5) = 15552000 bytes
Create VBPool[1], size: (1382400 * 5) = 6912000 bytes
Create VBPool[2], size: (2764800 * 3) = 8294400 bytes
Total memory of VB pool: 30758400 bytes
Initialize SYS and VB
Cannot open '/dev/cvi-vo': 2, No such file or directory
Initialize VI
ISP Vipipe(0) Allocate pa(0x8d056000) va(0x0x3feba0b000) size(284096)
stSnsrMode.u16Width 1920 stSnsrMode.u16Height 1080 30.000000 wdrMode 0 pstSnsObj 0x3fec7473e8
[SAMPLE_COMM_VI_StartMIPI]-494: sensor 0 stDevAttr.devno 0
awbInit ver 6.9@2021500
0 R:1400 B:3100 CT:2850
1 R:1500 B:2500 CT:3900
2 R:2300 B:1600 CT:6500
Golden 1024 1024 1024
WB Quadratic:0
isWdr:0
ViPipe:0,===GC2083 1080P 30fps 10bit LINE Init OK!===
********************************************************************************
cvi_bin_isp message
gerritId: NULL commitId: 7d0dea0a1
md5: 9b60189725b5bcb970ec86e4bbdbf600
sensorNum 1
sensorName0 2083
PQBIN message
gerritId: 80171 commitId: 5c9d8fc5d
md5: ba5a510e093ad42db6788e6c2d13169e
sensorNum 3
sensorName0 2053
author: wanqiang.he desc: 思博慧CV1812H_GC2083_RGB_mode_V1.0.0
createTime: 2023-08-04 16:48:08version: V1.1
tool Version: v3.0.5.24 mode:
********************************************************************************
sensorName(0) mismatch, mwSns:2083 != pqBinSns:2053
JSON_READ_ERR:DATA_TYPE 76(L) vc_motion.MotionThreshold
JSON_READ_ERR:NOT_EXIST 70(L) AWBAttrEx.u16MultiLSThr
JSON_READ_ERR:NOT_EXIST 70(L) AWBAttrEx.u16CALumaDiff
JSON_READ_ERR:NOT_EXIST 70(L) AWBAttrEx.u16CAAdjustRatio
JSON_READ_ERR:NOT_EXIST 70(L) AWBAttrEx.stInterference
[SAMPLE_COMM_ISP_Thread]-390: ISP Dev 0 running!
Initialize VPSS
---------VPSS[0]---------
Input size: (1920x1080)
Input format: (19)
VPSS physical device number: 1
Src Frame Rate: -1
Dst Frame Rate: -1
--------CHN[0]-------
Output size: (1280x720)
Depth: 1
Do normalization: 0
Src Frame Rate: -1
Dst Frame Rate: -1
----------------------
--------CHN[1]-------
Output size: (1280x720)
Depth: 1
Do normalization: 0
Src Frame Rate: -1
Dst Frame Rate: -1
----------------------
------------------------
Bind VI with VPSS Grp(0), Chn(0)
Attach VBPool(0) to VPSS Grp(0) Chn(0)
Attach VBPool(1) to VPSS Grp(0) Chn(1)
Initialize VENC
venc codec: h264
venc frame size: 1280x720
Initialize RTSP
prio:0
Cannot open '/dev/cvi-vo': 2, No such file or directory
anchor:-8,-8,8,8
anchor:-16,-16,16,16
bbox:bbox_8_Conv_dequant
landmark:kps_8_Conv_dequant
score:score_8_Sigmoid_dequant
anchor:-32,-32,32,32
anchor:-64,-64,64,64
bbox:bbox_16_Conv_dequant
landmark:kps_16_Conv_dequant
score:score_16_Sigmoid_dequant
anchor:-128,-128,128,128
anchor:-256,-256,256,256
bbox:bbox_32_Conv_dequant
landmark:kps_32_Conv_dequant
score:score_32_Sigmoid_dequant
Enter TDL thread
Enter encoder thread
0 R:1165 B:3087 CT:2688
1 R:1464 B:2327 CT:3937
2 R:1974 B:1613 CT:7225
Golden 1464 1024 2327
wdrLEOnly:1
Segmentation fault
I’ve got no idea why it cannot run. I am using RISC-V core and V2.0.0 firmware.
Thanks!