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Bug #5321

closed

rxcsum6, txcsum6 not considered by "Disable hardware checksum offload"

Added by tok red over 8 years ago. Updated about 7 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Luiz Souza
Category:
Interfaces
Target version:
2.3.3
Start date:
10/20/2015
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
All
Affected Architecture:

Description

On pfsense 2.2.4 installed on ESXi 6.0 with vmxnet NICs, I noticed that disabling hardware checksum offloading via Web GUI does not disable the IPv6 variants rxcsum6 and txcsum6 (see ifconfig(8)). ifconfig still shows the following features after reboot:

vmx0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
    options=600098<VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
    [...]

Please also include rxcsum6 and txcsum6 when disabling hardware checksum offload.

Thanks

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