Hello,

Lower rates and transitions between rates were things I didn't think of
before.

Something worth a shot is to set DSCP to 0 for all packets which go
out on wlan0 to see if this has any impact on those spikes:
iptables -t mangle -A POSTROUTING -o wlan0 -j DSCP --set-dscp 0

The rule didn't seem to work at all for me. No packets were matching
this.

On Wed, Feb 27, 2019 at 8:24 AM Jon Pike <jonpike54@gmail.com> wrote:
Somehow, the prior msg didnt get to the list...    I've had a lot going on,  so havent done detailed testing.  Did a brief test that resulted in a lot of weird results, which gave the impression the -ct FW had problems and worse performance than the basic.  Unexpected.

But,  too many variables...   different router FW versions, different C7 HW versions, etc,  so not conclusive at this point.  I'll get back to it later.

On Sun, Feb 10, 2019, 3:08 PM Jon Pike <jonpike54@gmail.com> wrote:
Well,  OK to know that it's more expected behavior rather than a bug,  and great that there sounds like an improvement is on the way..

And to Dave's comment, have to check my notes,  but am pretty sure the master snapshot branch I ran a few weeks ago had a -ct firmware.  Can't remember now if I saw the large distance/latency change on that one.  When I get a chance I'll try comparing them. Might take a bit, home internet access depends on the HW!

On Sun, Feb 10, 2019, 12:40 PM Dave Taht <dave@taht.net wrote:
Toke Høiland-Jørgensen <toke@redhat.com> writes:
>
>
The C7 has an older version of firmware. It would be interesting to
benchmark the -ct version of the firmware. 


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