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BUG: TCPDUMP invalid cksum persists after disabling TCP cksum offload · Jamie Gloudon <hidden> · 2012-09-18
Re: BUG: TCPDUMP invalid cksum persists after disabling TCP cksum offload · Vijay Subramanian <hidden> · 2012-09-18
Re: BUG: TCPDUMP invalid cksum persists after disabling TCP cksum offload · Rick Jones <hidden> · 2012-09-18
Re: BUG: TCPDUMP invalid cksum persists after disabling TCP cksum offload · Jamie Gloudon <hidden> · 2012-09-18
Re: BUG: TCPDUMP invalid cksum persists after disabling TCP cksum offload · Eric Dumazet <hidden> · 2012-09-19
[PATCH net-next] net: more accurate network taps in transmit path · Eric Dumazet <hidden> · 2012-09-19
Re: [PATCH net-next] net: more accurate network taps in transmit path · Jamie Gloudon <hidden> · 2012-09-19
Re: [PATCH net-next] net: more accurate network taps in transmit path · David Miller <davem@davemloft.net> · 2012-09-19
Re: [PATCH net-next] net: more accurate network taps in transmit path · Eric Dumazet <hidden> · 2012-09-19
Re: [PATCH net-next] net: more accurate network taps in transmit path · David Miller <davem@davemloft.net> · 2012-09-19

Re: BUG: TCPDUMP invalid cksum persists after disabling TCP cksum offload

From: Rick Jones <hidden>
Date: 2012-09-18 21:54:39

On 09/18/2012 02:46 PM, Vijay Subramanian wrote:

quoted

The results after disabling tcp cksum offload feature:
# ethtool -K eth1 tx off

Instead of this, can you try
# ethtool -K eth1 tso off

Doesn't TSO depend on TX CKO being enabled?  That is, if TX CKO were 
disabled, shouldn't TSO have been implicitly disabled at the same time?

rick jones

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