Commit 011531f7 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by David S. Miller
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docs: networking: device drivers: convert microsoft/netvsc.txt to ReST 



- add SPDX header;
- adjust titles and chapters, adding proper markups;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c81f1957

Documentation/networking/device_drivers/index.rst

+1 −0
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@@ -41,6 +41,7 @@ Contents: 
   freescale/gianfar

   intel/ipw2100

   intel/ipw2200

   microsoft/netvsc



.. only::  subproject and html

Documentation/networking/device_drivers/microsoft/netvsc.txt→Documentation/networking/device_drivers/microsoft/netvsc.rst

+34 −23
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.. SPDX-License-Identifier: GPL-2.0



======================

Hyper-V network driver

======================
@@ -32,11 +35,17 @@ Features 
  hashing. Using L3 hashing is recommended in this case.



  For example, for UDP over IPv4 on eth0:

  To include UDP port numbers in hashing:



  To include UDP port numbers in hashing::



	ethtool -N eth0 rx-flow-hash udp4 sdfn

  To exclude UDP port numbers in hashing:



  To exclude UDP port numbers in hashing::



	ethtool -N eth0 rx-flow-hash udp4 sd

  To show UDP hash level:



  To show UDP hash level::



	ethtool -n eth0 rx-flow-hash udp4



Generic Receive Offload, aka GRO
@@ -50,7 +59,8 @@ Features 
  The driver supports LRO/RSC in the vSwitch feature. It reduces the per packet

  processing overhead by coalescing multiple TCP segments when possible. The

  feature is enabled by default on VMs running on Windows Server 2019 and

  later. It may be changed by ethtool command:

  later. It may be changed by ethtool command::



	ethtool -K eth0 lro on

	ethtool -K eth0 lro off
@@ -99,7 +109,8 @@ Features 
  overwritten by setting of synthetic NIC.



  XDP program cannot run with LRO (RSC) enabled, so you need to disable LRO

  before running XDP:

  before running XDP::



	ethtool -K eth0 lro off



  XDP_REDIRECT action is not yet supported.

MAINTAINERS

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@@ -7867,7 +7867,7 @@ S: Supported 
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git

F:	Documentation/ABI/stable/sysfs-bus-vmbus

F:	Documentation/ABI/testing/debugfs-hyperv

F:	Documentation/networking/device_drivers/microsoft/netvsc.txt

F:	Documentation/networking/device_drivers/microsoft/netvsc.rst

F:	arch/x86/hyperv

F:	arch/x86/include/asm/hyperv-tlfs.h

F:	arch/x86/include/asm/mshyperv.h