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Merge pull request #3333 from holta/iiab-diagnostics_dmesg

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iiab-diagnostics: dmesg | grep -i <about 9 WiFi patterns> | head -100 (firmware/driver msgs)
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A Holt 2022-08-05 17:38:00 -04:00 • committed by GitHub
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3
scripts/iiab-diagnostics
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@ -216,7 +216,8 @@ cat_cmd 'iw list' 'List capabilities of all wireless devices'
cat_cmd 'systemctl status hostapd' 'Downstream Wi-Fi: Is hostapd running?' cat_cmd 'systemctl status hostapd' 'Downstream Wi-Fi: Is hostapd running?'
cat_cmd 'ls -l /etc/wpa_supplicant' 'Upstream Wi-Fi' cat_cmd 'ls -l /etc/wpa_supplicant' 'Upstream Wi-Fi'
cat_cmd 'ps -AH' 'Process hierarchy: staging of hostapd & wpa_supplicant?' cat_cmd 'ps -AH' 'Process hierarchy: staging of hostapd & wpa_supplicant?'
cat_cmd 'dmesg | grep brcm' 'Diagnostic messages: RPi Wi-Fi firmware' #cat_cmd 'dmesg | grep brcm' 'Diagnostic messages: RPi Wi-Fi firmware'
cat_cmd 'dmesg | grep -i -e 80211 -e 802\.11 -e wireless -e wifi -e wlan -e broadcom -e brcm -e bcm -e realtek | head -100' 'Wi-Fi firmware/driver msgs'
cat_cmd 'lspci -nn' 'Devices on PCI buses' cat_cmd 'lspci -nn' 'Devices on PCI buses'
cat_cmd 'ls -l /lib/firmware/brcm/*43430*' 'RPi Zero W & 3 WiFi firmware' cat_cmd 'ls -l /lib/firmware/brcm/*43430*' 'RPi Zero W & 3 WiFi firmware'
cat_cmd 'ls -l /lib/firmware/brcm/*43455*' 'RPi 3 B+ & 4 WiFi firmware' cat_cmd 'ls -l /lib/firmware/brcm/*43455*' 'RPi 3 B+ & 4 WiFi firmware'

2
scripts/iiab-diagnostics.README.md
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@ -68,4 +68,4 @@ But first off, the file is compiled by harvesting 1 + 6 kinds of things:
## Source Code ## Source Code
Please look over the bottom of [iiab-diagnostics](iiab-diagnostics) (lines 127-243 especially) to learn more about which common IIAB files and commands make this rapid troubleshooting possible. Please look over the bottom of [iiab-diagnostics](iiab-diagnostics) (lines 127-244 especially) to learn more about which common IIAB files and commands make this rapid troubleshooting possible.