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Jakub Kicinski abc0c78c0a ixgbe: don't clear UDP tunnel ports when RXCSUM is disabled
It appears the clearing of UDP tunnel ports when RXCSUM
is disabled is unnecessary. Driver will not pay attention
to checksum bits if RXCSUM is not set, so we can let
the hardware parse the packets.

Note that the UDP tunnel port NDO handlers don't pay attention
to the state of RXCSUM, so the ports could had been re-programmed,
anyway.

This cleanup simplifies later conversion patch.

v2:
 - break this out of the following patch.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-07-10 13:54:00 -07:00
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Documentation ethtool: add tunnel info interface 2020-07-10 13:54:00 -07:00
drivers ixgbe: don't clear UDP tunnel ports when RXCSUM is disabled 2020-07-10 13:54:00 -07:00
fs debugfs: make sure we can remove u32_array files cleanly 2020-07-10 13:54:00 -07:00
include ethtool: add tunnel info interface 2020-07-10 13:54:00 -07:00
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mm debugfs: make sure we can remove u32_array files cleanly 2020-07-10 13:54:00 -07:00
net ethtool: add tunnel info interface 2020-07-10 13:54:00 -07:00
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tools selftests: net: add a test for UDP tunnel info infra 2020-07-10 13:54:00 -07:00
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