Searched hist:"4 a48ef70" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/include/net/ |
| H A D | xdp.h | 4a48ef70 Mon Jan 03 09:08:06 CST 2022 Toke Høiland-Jørgensen <toke@redhat.com> xdp: Allow registering memory model without rxq reference
The functions that register an XDP memory model take a struct xdp_rxq as
parameter, but the RXQ is not actually used for anything other than pulling
out the struct xdp_mem_info that it embeds. So refactor the register
functions and export variants that just take a pointer to the xdp_mem_info.
This is in preparation for enabling XDP_REDIRECT in bpf_prog_run(), using a
page_pool instance that is not connected to any network device.
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220103150812.87914-2-toke@redhat.com
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| /openbmc/linux/net/core/ |
| H A D | xdp.c | 4a48ef70 Mon Jan 03 09:08:06 CST 2022 Toke Høiland-Jørgensen <toke@redhat.com> xdp: Allow registering memory model without rxq reference
The functions that register an XDP memory model take a struct xdp_rxq as
parameter, but the RXQ is not actually used for anything other than pulling
out the struct xdp_mem_info that it embeds. So refactor the register
functions and export variants that just take a pointer to the xdp_mem_info.
This is in preparation for enabling XDP_REDIRECT in bpf_prog_run(), using a
page_pool instance that is not connected to any network device.
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220103150812.87914-2-toke@redhat.com
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