Messages in this thread |  | | Date | Sun, 10 Sep 2000 09:21:12 +0200 (CEST) | From | Linux Now <> | Subject | Re: ECN configuration not working |
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On Sat, 9 Sep 2000, David S. Miller wrote:
> Date: Sat, 9 Sep 2000 20:22:41 +0200 (CEST) > From: Linux Now <linuxnow@terra.es> > > If you just unset it in .config and echo 0 > > /proc/sys/net/ipv4/tcp_ecn, it just acts as if it was enabled. > > If you unset it in .config there is no possibility for > ECN _anything_ to occur from our networking code, period.
Something was wrong in test8-pre[1-4] as I could echo to /proc/sys/net/ipv4/tcp_ecn when the entry was not present in .config. But when CONFIG_INET_ECN was set, the behaviour was controlable.
> In this case, changing the tcp_ecn sysctl is a nop, it cannot change > the behavior of anything whatsoever. Some monster with a funny sense > of humor has crawled inside of your computer if changing the tcp_ecn > sysctl does anything when CONFIG_INET_ECN is not set.
Maybe the NT streams have attached to my TCP packets to include an icon for each one :)
Pau
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