Re: Unloading unused kernel modules (NAT speed)

2023-02-06 Thread Rafał Miłecki
On 6.02.2023 12:28, Rafał Miłecki wrote: On 3.02.2023 21:26, Florian Fainelli wrote: Have you managed to get a `perf record` or `perf top` capture to see whether we might be going a little too far into iptables-raw code rather than bailing out early if we are not utilizing it? Just did. It

Re: Unloading unused kernel modules (NAT speed)

2023-02-06 Thread Rafał Miłecki
On 3.02.2023 21:26, Florian Fainelli wrote: Have you managed to get a `perf record` or `perf top` capture to see whether we might be going a little too far into iptables-raw code rather than bailing out early if we are not utilizing it? Just did. It doesn't hele me much but maybe you can

Re: Unloading unused kernel modules (NAT speed)

2023-02-03 Thread Florian Fainelli
On 2/3/23 08:18, Rafał Miłecki wrote: Another step in my NAT performance debugging. I realized that my OpenWrt 21.02 based bcm53xx builds can't reach 940 Mb/s because I have qos-scripts installed. It happens even with QoS interface disabled: qos.wan.enabled='0' and with QoS disabled in

Re: Unloading unused kernel modules (NAT speed)

2023-02-03 Thread Dave Taht
I dont use qos-scripts, but sqm-scripts. That said, cake peers into the nat table to balance the traffic better. On Fri, Feb 3, 2023 at 8:23 AM Rafał Miłecki wrote: > > Another step in my NAT performance debugging. > > I realized that my OpenWrt 21.02 based bcm53xx builds can't reach 940 > Mb/s

Unloading unused kernel modules (NAT speed)

2023-02-03 Thread Rafał Miłecki
Another step in my NAT performance debugging. I realized that my OpenWrt 21.02 based bcm53xx builds can't reach 940 Mb/s because I have qos-scripts installed. It happens even with QoS interface disabled: qos.wan.enabled='0' and with QoS disabled in general: /etc/init.d/qos stop (disable & reboot