[Bug 228334] lte 4g network problems

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sun May 20 01:17:49 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=228334

--- Comment #5 from Eugene Grosbein <eugen at freebsd.org> ---
(In reply to SF from comment #4)

> It is no good idea posting configurations like this because it will show weaknesses of my pc.

It would not be quick nor easy to solve your problem unless show your setup.

> The keep-state argument, if i remember right, is made to avoid cpu-load.

Not exactly. Addition of ipfw keep-state changes the way ipfw operates from
stateless to stateful operations and stateful mode generally takes more CPU
load.

> Setting cpu-frequency to 2ghz makes steam very unstable, having 3ghz+ allows it to run around 5mins before crashing.

It is still not clear why and how do you change CPU frequency and what exacly
do you mean by "crashing" - system reboots? Kernel hangs or panices? Some
graphics subsystem problems? Or just some application exits abnormally? Please
describe the problem in details because nobody sees your desktop other than
you.

And you should not arbitrary modify MTU value when you are connecting to public
internet services, or else you can get in multiple connectivity problems.

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