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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-02-28 23:55:20 -0800 |
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| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-02-28 23:55:20 -0800 |
| commit | 35858adbfca13678af99fb31618ef4428d6dedb0 (patch) | |
| tree | 3336feaa61324486945816cb52c347733e7c0821 /Documentation/infiniband/ipoib.txt | |
| parent | 197d4db752e67160d79fed09968c2140376a80a3 (diff) | |
| parent | 4b70858ba8d4537daf782defebe5f2ff80ccef2b (diff) | |
| download | kernel-crypto-35858adbfca13678af99fb31618ef4428d6dedb0.tar.gz kernel-crypto-35858adbfca13678af99fb31618ef4428d6dedb0.tar.xz kernel-crypto-35858adbfca13678af99fb31618ef4428d6dedb0.zip | |
Merge branch 'next' into for-linus
Diffstat (limited to 'Documentation/infiniband/ipoib.txt')
| -rw-r--r-- | Documentation/infiniband/ipoib.txt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/infiniband/ipoib.txt b/Documentation/infiniband/ipoib.txt index 6d40f00b358..64eeb55d0c0 100644 --- a/Documentation/infiniband/ipoib.txt +++ b/Documentation/infiniband/ipoib.txt @@ -36,11 +36,11 @@ Datagram vs Connected modes fabric with a 2K MTU, the IPoIB MTU will be 2048 - 4 = 2044 bytes. In connected mode, the IB RC (Reliable Connected) transport is used. - Connected mode is to takes advantage of the connected nature of the - IB transport and allows an MTU up to the maximal IP packet size of - 64K, which reduces the number of IP packets needed for handling - large UDP datagrams, TCP segments, etc and increases the performance - for large messages. + Connected mode takes advantage of the connected nature of the IB + transport and allows an MTU up to the maximal IP packet size of 64K, + which reduces the number of IP packets needed for handling large UDP + datagrams, TCP segments, etc and increases the performance for large + messages. In connected mode, the interface's UD QP is still used for multicast and communication with peers that don't support connected mode. In |