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Commit 78005d91 authored by Haiyang Zhang's avatar Haiyang Zhang Committed by David S. Miller
Browse files

hv_netvsc: Update netvsc Document for TCP hash level setting 



Update Documentation/networking/netvsc.txt for TCP hash level setting
and related info.

Signed-off-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0518ec4f

Documentation/networking/netvsc.txt

+4 −4
Original line number Diff line number Diff line
@@ -19,12 +19,12 @@ Features 


  Receive Side Scaling

  --------------------

  Hyper-V supports receive side scaling. For TCP, packets are

  distributed among available queues based on IP address and port

  Hyper-V supports receive side scaling. For TCP & UDP, packets can

  be distributed among available queues based on IP address and port

  number.



  For UDP, we can switch UDP hash level between L3 and L4 by ethtool

  command. UDP over IPv4 and v6 can be set differently. The default

  For TCP & UDP, we can switch hash level between L3 and L4 by ethtool

  command. TCP/UDP over IPv4 and v6 can be set differently. The default

  hash level is L4. We currently only allow switching TX hash level

  from within the guests.