Fix Wi-Fi Calling issue in certain devices and disable aggresive pacing

Author: fatalcoder524

module/post-fs-data.sh

@@ -18,8 +18,8 @@ fi
 
 # IPv4 TCP optimizations
 echo 1 > /proc/sys/net/ipv4/tcp_ecn 2>/dev/null
-echo fq > /proc/sys/net/core/default_qdisc 2>/dev/null
-echo 1000 > /proc/sys/net/ipv4/tcp_pacing_ca_ratio 2>/dev/null
+echo pfifo_fast > /proc/sys/net/core/default_qdisc 2>/dev/null
+echo 150 > /proc/sys/net/ipv4/tcp_pacing_ca_ratio 2>/dev/null
 echo 200 > /proc/sys/net/ipv4/tcp_pacing_ss_ratio 2>/dev/null
 echo 1 > /proc/sys/net/ipv4/tcp_window_scaling 2>/dev/null
 echo "4096 87380 16777216" > /proc/sys/net/ipv4/tcp_rmem 2>/dev/null

module/service.sh

@@ -80,6 +80,30 @@ get_active_iface() {
     echo "$iface"
 }
 
+
+# Start Run Code
+
+
+# IPv4 TCP optimizations
+echo 1 > /proc/sys/net/ipv4/tcp_ecn 2>/dev/null
+echo pfifo_fast > /proc/sys/net/core/default_qdisc 2>/dev/null
+echo 150 > /proc/sys/net/ipv4/tcp_pacing_ca_ratio 2>/dev/null
+echo 200 > /proc/sys/net/ipv4/tcp_pacing_ss_ratio 2>/dev/null
+echo 1 > /proc/sys/net/ipv4/tcp_window_scaling 2>/dev/null
+echo "4096 87380 16777216" > /proc/sys/net/ipv4/tcp_rmem 2>/dev/null
+echo "4096 65536 16777216" > /proc/sys/net/ipv4/tcp_wmem 2>/dev/null
+echo 16777216 > /proc/sys/net/core/rmem_max 2>/dev/null
+echo 16777216 > /proc/sys/net/core/wmem_max 2>/dev/null
+echo 4096 > /proc/sys/net/ipv4/tcp_max_syn_backlog 2>/dev/null
+echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2>/dev/null
+
+# IPv6 TCP tuning
+echo 1 > /proc/sys/net/ipv6/tcp_ecn 2>/dev/null
+echo "4096 87380 16777216" > /proc/sys/net/ipv6/tcp_rmem 2>/dev/null
+echo "4096 65536 16777216" > /proc/sys/net/ipv6/tcp_wmem 2>/dev/null
+
+
+
 last_mode=""
 change_time=0