Hi David,
在 2015年09月25日 05:22, David Miller 写道:
From: Wengang Wang <wen.gang.w...@oracle.com>
Date: Mon, 21 Sep 2015 16:00:09 +0800
This is the v2, comparing the v1, the changes is:
* for loopback outbound device, it continue skipping cached route;
for others, it goes through the cached route.
There are many things I want you to clean up in your commit message.
For multi-cast, we should find valid route(thus get the meaniful pmtu) for
the package on the socket which is not bound to a device(sk_bound_dev_if
being 0) too.
Please use the term "packet" rather than "package". Gifts you receive
from a friend might be in a "package", but data is sent onto a network
inside of "packets".
A problem is hit that all multi-cast packages dropped by kernel(from sender
"multicast" is a single word.
host). The lower layer is IPoIB with MTU being 7000. And I was sending 4096
length multi-cast package. In side IPoIB the first send is dropped because
"Inside" is one word.
Accepted, sorry for my bad English. I will re-post as you suggested.
thanks,
wengang
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