Tech Support:
I have a 10G 82599EB (two port fiber channel -ixgbe v3.17.3 driver) PCIe
card from Intel. When I run my interface in promiscuous mode and monitor the
napi_gro_receive interface on the Linux kernel while receiving a packet size >
256 bytes, I suddenly only see two bytes of the payload in the delivered skb
buffer.
When I receive a packet size < 256, I see the whole packet content in the
skb buffer. Could you explain why and what I must do to receive the entire
packet from the Linux kernel perspective?
Thanks,
-Frank J.
Sr. Systems Engineer
General Dynamics (AIS)
540 Huntmar Park Drive
Herndon, Va. 20170
(703)925-8640
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