ice: fix FDir IPv6 flexbyte

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[ Upstream commit 29e2d9eb82 ]

The packet classifier would occasionally misrecognize an IPv6 training
packet when the next protocol field was 0. The correct value for
unspecified protocol is IPPROTO_NONE.

Fixes: 165d80d6ad ("ice: Support IPv6 Flow Director filters")
Signed-off-by: Henry Tieman <henry.w.tieman@intel.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Henry Tieman 2020-11-20 16:38:30 -08:00 • committed by Greg Kroah-Hartman

parent 1c3b27b05a

commit bdcd8b9d82

1 changed files with 7 additions and 1 deletions

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drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c

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