Linksys E7350 Serial Port Problem or downgrade method

wlan0 and wlan1 are present

edit: run firstboot

Did anyone get this working without needing to hook up a serial cable and simply install from stock?

I flashed SNAPSHOT r22400-1558bbd116 to this device last night and it's working perfectly. The LED configuration needs work. I can only control the two amber LEDs and the blue power LED. The blue wifi activity led is constantly flashing and I wish I could disable this however this LED is not listed in /sys/class/leds

/sys/class/leds# ls
amber:wan   amber:wps   blue:power  mt76-phy0   mt76-phy1

Need a new entry here for blue:wifi or blue:activity. The mt76-phy0 and mt76-phy1 are for the switch ports as far as I can tell.

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can;t do it.

This used to be present but does not work properly with DSA.

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Small improvement for E7350 and RT1800:

Open /etc/init.d/set-irq-affinity in your favourite editor and change
for irq in $(grep "mt76..e" /proc/interrupts | cut -d: -f1 | sed 's, *,,')
to
for irq in $(grep "mt7[69]..e" /proc/interrupts | cut -d: -f1 | sed 's, *,,')
and reboot.

You can check cat /proc/interrupts output before and after.

Made this change and rebooted. No difference in LED appearance or configuration that I can tell. What difference is supposed to be noticed?

I'll PR this.

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This is for IRQ balancing, see https://openwrt.org/docs/guide-user/services/irqbalance
Posted here as this is probably the most active thread about these devices.

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Since the initial problem seems to be solved and this discussion is drifting off-topic, I'm setting a timer for this topic to close.
Please open new topics for any other problems not related to this one.
Thanks!

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