rv1126 isp调试求助，如何启动相应的服务

zhou2023

使用官方提供的固件，运行rkaip_tool_server 会出现core dump现象，不清楚正确的命令使用是什么样的格式，以及ispserver 也遇到同样的问题

zhou2023

报错信息如下，我使用的模组是ov5640，参照其他xml 已经在iqfiles目录下新增了对应的文件

[root@ATK-DLRV1126:/userdata]# /data/rkaiq_tool_server
[17:58:05.767808][CAMHW]:XCAM ERROR CamHwIsp20.cpp:162: @get_sensor_caps /dev/v4l-subdev2: Enum sensor frame interval failed
[17:58:05.770904][CAMHW]:XCAM ERROR CamHwIsp20.cpp:973: get isp or ispp info fail, something gos wrong!
[][main]:#### 2021-08-16 09:16:45
[][main]:iqfile cmd_parser.get  /oem/etc/iqfiles
[][main]:g_mode cmd_parser.get  0
[][main]:g_dump cmd_parser.get  0
[][main]:g_width     cmd_parser.get  1920
[][main]:g_height    cmd_parser.get  1080
[][main]:g_device_id cmd_parser.get  0
[][main]:g_rtsp_en   cmd_parser.get  1
killall: ipc-daemon: no process killed
killall: mediaserver: no process killed
killall: storage_manager: no process killed
killall: netserver: no process killed
killall: dbserver: no process killed
killall: startup_app_ipc: no process killed
killall: ispserver: no process killed
Stop Application ...
mediaserver exit
umount: /userdata/media: no mount point specified.
[rkaiq_protocol.cpp][WaitProcessExit]:WaitProcessExit mediaserver...
[rkaiq_protocol.cpp][WaitProcessExit]:WaitProcessExit ispserver...
[rkaiq_engine.cpp][GetMediaInfo]:access /dev/media0
[rkaiq_engine.cpp][GetMediaInfo]:access /dev/media1
[rkaiq_engine.cpp][GetMediaInfo]:access /dev/media2
[rkaiq_engine.cpp][GetIspSubDevs]:isp media index 2, media info array id  0
[rkaiq_engine.cpp][GetIspSubDevs]:fixup width 800 height 600
[rkaiq_engine.cpp][GetIspSubDevs]:model(rkisp0): isp_info(0): isp-subdev entity name: /dev/v4l-subdev6
[rkaiq_engine.cpp][GetMediaInfo]:access /dev/media3
[rkaiq_engine.cpp][GetIspSubDevs]:isp media index 3, media info array id  1
[rkaiq_engine.cpp][GetIspSubDevs]:model(rkisp1): isp_info(1): isp-subdev entity name: /dev/v4l-subdev9
[rkaiq_engine.cpp][GetMediaInfo]:access /dev/media4
[rkaiq_engine.cpp][GetIsppSubDevs]:ispp media index 4, media info array id  0
[rkaiq_engine.cpp][GetIsppSubDevs]:model(rkispp0): ispp_info(0): ispp-subdev entity name: /dev/v4l-subdev0
[rkaiq_engine.cpp][GetMediaInfo]:access /dev/media5
[rkaiq_engine.cpp][GetIsppSubDevs]:ispp media index 5, media info array id  0
[rkaiq_engine.cpp][GetIsppSubDevs]:model(rkispp1): ispp_info(0): ispp-subdev entity name: /dev/v4l-subdev1
[rkaiq_engine.cpp][LinkToIsp]:############## LinkToIsp
sh: can't create /sys/devices/platform/rkcif_lite_mipi_lvds/compact_test: nonexistent directory
[rkaiq_engine.cpp][LinkToIsp]:/dev/media0: model rkcif_dvp
[rkaiq_engine.cpp][LinkToIsp]:/dev/media1: model rkcif_mipi_lvds
[rkaiq_engine.cpp][LinkToIsp]:/dev/media2: model rkisp0
[rkaiq_engine.cpp][LinkToIsp]:/dev/media2: setup link to isp enable 1
[rkaiq_engine.cpp][LinkToIsp]:media_setup_link isp SUCCESS
[rkaiq_engine.cpp][LinkToIsp]:/dev/media3: model rkisp1
[rkaiq_engine.cpp][LinkToIsp]:/dev/media3: setup link to isp enable 1
[rkaiq_engine.cpp][LinkToIsp]:media_setup_link isp SUCCESS
[rkaiq_engine.cpp][LinkToIsp]:/dev/media4: model rkispp0
[rkaiq_engine.cpp][LinkToIsp]:/dev/media5: model rkispp1
[][main]:app_run_mode 0  [0: turning 1: capture]
[rkaiq_engine.cpp][InitEngine]:sensor_name
[rkaiq_engine.cpp][InitEngine]:iqfile path /oem/etc/iqfiles
[rkaiq_engine.cpp][InitEngine]:mode        0
[17:58:07.013346][XCORE]:XCAM ERROR RkAiqCalibDb.cpp:804: calibdb /oem/etc/iqfiles/.xml and bin are all not exist!
[17:58:07.013464][XCORE]:XCAM ERROR rk_aiq_user_api_sysctl.cpp:206: _rkAiqManager init error!
[17:58:07.013537][CAMHW]:XCAM ERROR CamHwIsp20.cpp:1274: can't find sensor
[17:58:07.013581][XCORE]:XCAM ERROR RkAiqManager.cpp:383: camhw deinit error -7
Segmentation fault (core dumped)

zhou2023

上面这个问题 重新编译rkaiq_tool_server后得到解决，但用编译后的server会提示找不到sensor

[aiqtool][main]:================== -1 =====================[aiqtool][DoChangeAppMode]:Switch to mode -1->0
[aiqtool][DoChangeAppMode]:Switch to APP_RUN_STATUS_TUNRING
[aiqtool][LinkToIsp]:############## LinkToIsp
sh: can't create /sys/devices/platform/rkcif_mipi_lvds/compact_test: nonexistent directory
sh: can't create /sys/devices/platform/rkcif_lite_mipi_lvds/compact_test: nonexistent directory
[aiqtool][LinkToSensor]:sensor 0 not found!!![aiqtool][LinkToIsp]:>>>>>>>>>>>> link sensor failed!!![aiqtool][DoChangeAppMode]:link isp failed!!![aiqtool][main]:Failed set mode to tunning mode, does app started?[aiqtool][Process]:TCPServer:rocess
[aiqtool][Accepted]:TCPServer::Accepted

zhou2023

跟进了源码 发现rkaiq_tool_server中 匹配链路时找不到对应的sensor

1. [root@ATK-DLRV1126:/]# media-ctl -p -d /dev/media0
   
2. Media controller API version 4.19.111
   
3. 
   
4. Media device information
   
5. ------------------------
   
6. driver          rkcif
   
7. model           rkcif_dvp
   
8. serial
   
9. bus info
   
10. hw revision     0x0
    
11. driver version  4.19.111
    
12. 
    
13. Device topology
    
14. - entity 1: stream_cif_dvp_id0 (1 pad, 1 link)
    
15.             type Node subtype V4L flags 0
    
16.             device node name /dev/video0
    
17.         pad0: Sink
    
18.                 <- "m00_f_ov5640 1-003c":0 [ENABLED]
    
19. 
    
20. - entity 5: stream_cif_dvp_id1 (1 pad, 0 link)
    
21.             type Node subtype V4L flags 0
    
22.             device node name /dev/video1
    
23.         pad0: Sink
    
24. 
    
25. - entity 9: stream_cif_dvp_id2 (1 pad, 0 link)
    
26.             type Node subtype V4L flags 0
    
27.             device node name /dev/video2
    
28.         pad0: Sink
    
29. 
    
30. - entity 13: stream_cif_dvp_id3 (1 pad, 0 link)
    
31.              type Node subtype V4L flags 0
    
32.              device node name /dev/video3
    
33.         pad0: Sink
    
34. 
    
35. - entity 17: rkcif-mipi-luma (0 pad, 0 link)
    
36.              type Node subtype V4L flags 0
    
37.              device node name /dev/video4
    
38. 
    
39. - entity 20: m00_f_ov5640 1-003c (1 pad, 1 link)
    
40.              type V4L2 subdev subtype Sensor flags 0
    
41.              device node name /dev/v4l-subdev2
    
42.         pad0: Source
    
43.                 [fmt:UYVY8_2X8/800x600@10000/300000 field:none colorspace:srgb]
    
44.                 -> "stream_cif_dvp_id0":0 [ENABLED]
    
45. 
    
46. - entity 22: rkcif-dvp-sof (0 pad, 0 link)
    
47.              type V4L2 subdev subtype Unknown flags 0
    
48.              device node name /dev/v4l-subdev3

复制代码

>> media0 的model为 rkcif_dvp，其下是有sensor，但代码中对model 仅为rkcif、rkcif_mipi_lvds、rkcif_lite_mipi_lvds做判断

而其他的media节点下都没有sensor的信息，这是因为没有link上嘛？

zhou2023

在其他社区也留言了同样的问题，只有回复说是驱动有问题的，不想沉下去，还望有缘人能指导指导

zhou2023

1. [root@ATK-DLRV1126:/]# media-ctl -p -d /dev/media0
   
2. Media controller API version 4.19.111
   
3. 
   
4. Media device information
   
5. ------------------------
   
6. driver          rkcif
   
7. model           rkcif_dvp
   
8. serial
   
9. bus info
   
10. hw revision     0x0
    
11. driver version  4.19.111
    
12. 
    
13. Device topology
    
14. - entity 1: stream_cif_dvp_id0 (1 pad, 1 link)
    
15.             type Node subtype V4L flags 0
    
16.             device node name /dev/video0
    
17.         pad0: Sink
    
18.                 <- "m00_f_ov5640 1-003c":0 [ENABLED]
    
19. 
    
20. - entity 5: stream_cif_dvp_id1 (1 pad, 0 link)
    
21.             type Node subtype V4L flags 0
    
22.             device node name /dev/video1
    
23.         pad0: Sink
    
24. 
    
25. - entity 9: stream_cif_dvp_id2 (1 pad, 0 link)
    
26.             type Node subtype V4L flags 0
    
27.             device node name /dev/video2
    
28.         pad0: Sink
    
29. 
    
30. - entity 13: stream_cif_dvp_id3 (1 pad, 0 link)
    
31.              type Node subtype V4L flags 0
    
32.              device node name /dev/video3
    
33.         pad0: Sink
    
34. 
    
35. - entity 17: rkcif-mipi-luma (0 pad, 0 link)
    
36.              type Node subtype V4L flags 0
    
37.              device node name /dev/video4
    
38. 
    
39. - entity 20: m00_f_ov5640 1-003c (1 pad, 1 link)
    
40.              type V4L2 subdev subtype Sensor flags 0
    
41.              device node name /dev/v4l-subdev3
    
42.         pad0: Source
    
43.                 [fmt:SBGGR8_1X8/800x600@10000/300000 field:none colorspace:srgb]
    
44.                 -> "stream_cif_dvp_id0":0 [ENABLED]
    
45. 
    
46. - entity 22: rkcif-dvp-sof (0 pad, 0 link)
    
47.              type V4L2 subdev subtype Unknown flags 0
    
48.              device node name /dev/v4l-subdev4

复制代码

如上代码段，model为rkcif_dvp 下有sensor m00_f_ov5640，但运行rkaiq_tool_server时 却不能找到对应的sensor

1. aiqtool][DoChangeAppMode]:Switch to APP_RUN_STATUS_TUNRING
   
2. [aiqtool][LinkToIsp]:############## LinkToIsp
   
3. sh: can't create /sys/devices/platform/rkcif_mipi_lvds/compact_test: nonexistent directory
   
4. sh: can't create /sys/devices/platform/rkcif_lite_mipi_lvds/compact_test: nonexistent directory
   
5. [aiqtool][LinkToSensor]:sensor 0 not found!!![aiqtool][LinkToIsp]:>>>>>>>>>>>> link sensor failed!!!
   
6. [aiqtool][DoChangeAppMode]:link isp failed!!!
   
7. [aiqtool][main]:Failed set mode to tunning mode, does app started?[aiqtool][Process]:TCPServer::Process
   
8. [aiqtool][Accepted]:TCPServer::Accepted

复制代码

可以在tunner 工具连接上IP，但不能进行抓图等操作