nfp: bpf: use the power of sparse to check we encode registers right

Define a new __bitwise type for software representation of registers.
This will allow us to catch incorrect parameter

nfp: bpf: use the power of sparse to check we encode registers right

Define a new __bitwise type for software representation of registers.
This will allow us to catch incorrect parameter types using sparse.

Accessors we define also allow us to return correct enum type and
therefore ensure all switches handle all register types.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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nfp: move basic eBPF stats to app-specific code

Allow apps to associate private data with vNICs and move
BPF-specific fields of nfp_net to such structure.

Signed-off-by: Jakub K

nfp: move basic eBPF stats to app-specific code

Allow apps to associate private data with vNICs and move
BPF-specific fields of nfp_net to such structure.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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nfp: move bpf offload code to the BPF app

Move bulk of the eBPF offload code out of common vNIC code into
app-specific callbacks.

Signed-off-by: Jakub Kicinski <jakub.kicinski@n

nfp: move bpf offload code to the BPF app

Move bulk of the eBPF offload code out of common vNIC code into
app-specific callbacks.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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nfp: move eBPF offload files to BPF app directory

Pure move of eBPF offload files to BPF app directory,
only change the names and relative header location.
nfp_asm.h stays in the mai

nfp: move eBPF offload files to BPF app directory

Pure move of eBPF offload files to BPF app directory,
only change the names and relative header location.
nfp_asm.h stays in the main dir and it doesn't really
have to include nfp_bpf.h.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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