58dcb3d121
- LBC supervisor v1..v4 (linux/patches/b10b3-lbc-supervisor-v3.patch + b10/b10b3/lbc-v3-to-v4-fault-clamp.diff): CHARGING 4.20 V/450 mA -> HOLD 4.05 V after 60 min CV -> battery -> new cycle on USB insert; FAULT = VDD_MAX 4.00 V clamp - RAM tests C/B/D/D2/D3/D4 (safety timer only ends fast charge), B10B-4 actuator audit (VDD_MAX works, USB_SUSP does not), B10B-5 FAULT clamp regression, production run, warm reboot via PON reboot reason - cache = B10B-5 c3732515 (HW EDL write, readback + full partition verify), class-A persistent validation - test-only hooks/images are not part of the production kernel; images with the AP PSK are not published
12 lines
865 B
Bash
12 lines
865 B
Bash
#!/bin/sh
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# B10A load probe: idle 20 s, 4x `yes` for 60 s, idle 30 s; sample BMS FIFO + CHGR/USB RT every 5 s. Reads only.
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grep -q " /sys/kernel/debug " /proc/mounts || mount -t debugfs debugfs /sys/kernel/debug
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R=/sys/kernel/debug/regmap/0-00/registers
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rd() { dd if=$R bs=9 skip=$(($1)) count=$2 2>/dev/null | cut -d' ' -f2 | tr '\n' ' '; }
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s() { echo "$1 $(date +%T) up=$(cut -d' ' -f1 /proc/uptime) fifo=$(rd 0x40c0 10) chgrt=$(rd 0x1010 1) usbrt=$(rd 0x1310 1) t=$(cat /sys/class/thermal/thermal_zone4/temp) f=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq)"; }
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for i in 1 2 3 4; do s IDLE0; sleep 5; done
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echo "LOAD-ON $(date +%T)"; for c in 1 2 3 4; do yes > /dev/null & done
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for i in 1 2 3 4 5 6 7 8 9 10 11 12; do s LOAD; sleep 5; done
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killall yes; echo "LOAD-OFF $(date +%T)"
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for i in 1 2 3 4 5 6; do s IDLE1; sleep 5; done
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echo B10A-LOAD-END
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