From: Petr Vorel <pvorel@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH 1/1] if-mtu-change.sh: Add max packet size detection for IPv4
Date: Mon, 4 Jan 2021 07:53:28 +0100 [thread overview]
Message-ID: <X/K7aC0n6ks1jYDM@pevik> (raw)
In-Reply-To: <X9ogSVvjhY+iBpBD@pevik>
Hi Alexey,
> > > - tst_ping -s "1 1000 65507"
> > > + tst_ping -s "1 1000 $MAX_PACKET_SIZE"
> > tst_ping -s "1 $((mtu / 2)) $mtu $MAX_PACKET_SIZE"?
> Thinking about this twice: adding forth size prolong test a bit (test is already
> quite slow. But it makes sense to me to test all 4 variants.
Merged the original version. I wonder if we can change the default
CHANGE_INTERVAL to 3 or even less (1) to make testing a bit faster.
Is the value more important for two host based testing?
Because it works on netns based testing.
Kind regards,
Petr
prev parent reply other threads:[~2021-01-04 6:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-15 19:05 [LTP] [PATCH 1/1] if-mtu-change.sh: Add max packet size detection for IPv4 Petr Vorel
2020-12-16 12:08 ` Alexey Kodanev
2020-12-16 14:45 ` Petr Vorel
2020-12-16 14:57 ` Petr Vorel
2021-01-04 6:53 ` Petr Vorel [this message]
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