ice: convert to new udp_tunnel infrastructure

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Convert ice to the new infra, use share port tables.

Leave a tiny bit more error checking in place than usual,
because this driver really does quite a bit of magic.

We need to calculate the number of VxLAN and GENEVE entries
the firmware has reserved.

Thanks to the conversion the driver will no longer sleep in
an atomic section.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Jakub Kicinski 2020-09-25 17:56:46 -07:00 • committed by David S. Miller

parent f049b826a8

commit b20e6c17c4

5 changed files with 135 additions and 206 deletions

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230

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

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8

drivers/net/ethernet/intel/ice/ice_flex_pipe.h

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5

drivers/net/ethernet/intel/ice/ice_flex_type.h

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97

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

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3

drivers/net/ethernet/intel/ice/ice_type.h

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