Difference between revisions of "IDP Debugging"
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Eric.liang (talk | contribs) (Created page with "'''<big><big>For MI3.1</big></big>''' =Target= ==OS Information== 1. '''IDP config log''' ( Note: Advantech released image only ) #/root/Advantech/config.log 2. '''Che...") |
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'''<big><big>For MI3.1</big></big>''' | '''<big><big>For MI3.1</big></big>''' | ||
| − | + | =OS Information= | |
| − | |||
1. '''IDP config log''' ( Note: Advantech released image only ) | 1. '''IDP config log''' ( Note: Advantech released image only ) | ||
#/root/Advantech/config.log | #/root/Advantech/config.log | ||
| Line 9: | Line 8: | ||
#uname -a | #uname -a | ||
| − | + | =System= | |
1. '''Kernel Log''' | 1. '''Kernel Log''' | ||
#dmesg | #dmesg | ||
| Line 17: | Line 16: | ||
#/etc/config/ | #/etc/config/ | ||
| − | + | =Sound Card= | |
1. List sound cards | 1. List sound cards | ||
#cat /proc/asound/cards | #cat /proc/asound/cards | ||
| Line 25: | Line 24: | ||
#modprobe snd_hda_codec_realtek | #modprobe snd_hda_codec_realtek | ||
| − | + | =USB or PCIe Device Information= | |
1. List all detected usb device | 1. List all detected usb device | ||
#lsusb | #lsusb | ||
| Line 31: | Line 30: | ||
#lspci | #lspci | ||
| − | + | =Network= | |
1. To check config of network ( LAN / WAN / Wireless / 3G ... ) | 1. To check config of network ( LAN / WAN / Wireless / 3G ... ) | ||
#/etc/config/network | #/etc/config/network | ||
Revision as of 08:14, 25 August 2016
For MI3.1
OS Information
1. IDP config log ( Note: Advantech released image only )
#/root/Advantech/config.log
2. Check image version & Release Note by Advantech ( Note: Advantech released image only )
#/root/Advantech/ReadMe.txt or /root/Advantech/releasenote.txt
3. System version & information
#uname -a
System
1. Kernel Log
#dmesg
2. System Log ( includes boot, any print log file )
#cat /var/log/syslog
3.Config (IDP system & application at below folder )
#/etc/config/
Sound Card
1. List sound cards
#cat /proc/asound/cards
2. Show all audion codec information of sound card ( ex: card0 )
#cat /proc/asound/card0/codec#*
3. probe kernel driver ( ex: realtek audio codec )
#modprobe snd_hda_codec_realtek
USB or PCIe Device Information
1. List all detected usb device
#lsusb
2. List all detected pcie device
#lspci
Network
1. To check config of network ( LAN / WAN / Wireless / 3G ... )
#/etc/config/network
2. To check status of all network interface
#ifconfig -a
3. Check wireless device
#iwconfig
4. To check support Modem module in LuCI Web
#cat /etc/modem_cell_default