Initial commit

target/linux/ramips/mt7621/base-files/etc/init.d/set-irq-affinity

@@ -0,0 +1,19 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+
+start() {
+	if grep -q 'processor.*: 2' /proc/cpuinfo; then
+		mask=4
+	elif grep -q 'processor.*: 1' /proc/cpuinfo; then
+		mask=2
+	else
+		return
+	fi
+
+	for irq in $(grep "mt76..e" /proc/interrupts | cut -d: -f1 | sed 's, *,,')
+	do
+		echo "$mask" > "/proc/irq/$irq/smp_affinity"
+		[ $mask = 4 ] && mask=8
+	done
+}