Diffusion FreeBSD src repository - subversion rS323728

hyperv/hn: Fix MTU setting
rS323728
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Description

hyperv/hn: Fix MTU setting

Add size of an ethernet header to the value configured to NVS. This does not seem to have any effects if MTU is 1500, but fix hypervisor side's setting if MTU > 1500.
Override the MTU setting according to the view from the hypervisor side.

MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D12352

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Differential Revision

D12352: hyperv/hn: Fix MTU setting

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rS323727: hyperv/hn: Apply VF's RSS setting

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sephe committed rS323728: hyperv/hn: Fix MTU setting.Sep 19 2017, 6:38 AM

Changes (4)

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head/

sys/

dev/

hyperv/

netvsc/

rS323728

head/sys/dev/hyperv/netvsc/hn_nvs.c

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head/sys/dev/hyperv/netvsc/hn_rndis.c

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head/sys/dev/hyperv/netvsc/hn_rndis.h

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head/sys/dev/hyperv/netvsc/if_hn.c

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