idpf: implement XDP_SETUP_PROG in ndo_bpf for splitq

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Implement loading/removing XDP program using .ndo_bpf callback
in the split queue mode. Reconfigure and restart the queues if needed
(!!old_prog != !!new_prog), otherwise, just update the pointers.

Signed-off-by: Michal Kubiak <michal.kubiak@intel.com>
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Tested-by: Ramu R <ramu.r@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

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This commit is contained in:

Michal Kubiak 2025-08-26 17:55:03 +02:00 • committed by Tony Nguyen

parent ac8a861f63

commit 705457e721

5 changed files with 112 additions and 1 deletions

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1

drivers/net/ethernet/intel/idpf/idpf_lib.c

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4

drivers/net/ethernet/intel/idpf/idpf_txrx.c

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4

drivers/net/ethernet/intel/idpf/idpf_txrx.h

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97

drivers/net/ethernet/intel/idpf/xdp.c

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7

drivers/net/ethernet/intel/idpf/xdp.h

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