Searched hist:b6583d5e9e94adce1be61ec59fef4e129f0bc68a (Results 1 – 4 of 4) sorted by relevance
/linux/drivers/net/ethernet/sfc/ |
H A D | mae.h | diff b6583d5e9e94adce1be61ec59fef4e129f0bc68a Thu May 11 21:47:31 CEST 2023 Edward Cree <ecree.xilinx@gmail.com> sfc: support TC decap rules matching on enc_src_port
Allow efx_tc_encap_match entries to include a udp_sport and a udp_sport_mask. As with enc_ip_tos, use pseudos to enforce that all encap matches within a given <src_ip,dst_ip,udp_dport> tuple have the same udp_sport_mask. Note that since we use a single layer of pseudos for both fields, two matches that differ in (say) udp_sport value aren't permitted to have different ip_tos_mask, even though this would technically be safe. Current userland TC does not support setting enc_src_port; this patch was tested with an iproute2 patched to support it.
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | tc.h | diff b6583d5e9e94adce1be61ec59fef4e129f0bc68a Thu May 11 21:47:31 CEST 2023 Edward Cree <ecree.xilinx@gmail.com> sfc: support TC decap rules matching on enc_src_port
Allow efx_tc_encap_match entries to include a udp_sport and a udp_sport_mask. As with enc_ip_tos, use pseudos to enforce that all encap matches within a given <src_ip,dst_ip,udp_dport> tuple have the same udp_sport_mask. Note that since we use a single layer of pseudos for both fields, two matches that differ in (say) udp_sport value aren't permitted to have different ip_tos_mask, even though this would technically be safe. Current userland TC does not support setting enc_src_port; this patch was tested with an iproute2 patched to support it.
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | mae.c | diff b6583d5e9e94adce1be61ec59fef4e129f0bc68a Thu May 11 21:47:31 CEST 2023 Edward Cree <ecree.xilinx@gmail.com> sfc: support TC decap rules matching on enc_src_port
Allow efx_tc_encap_match entries to include a udp_sport and a udp_sport_mask. As with enc_ip_tos, use pseudos to enforce that all encap matches within a given <src_ip,dst_ip,udp_dport> tuple have the same udp_sport_mask. Note that since we use a single layer of pseudos for both fields, two matches that differ in (say) udp_sport value aren't permitted to have different ip_tos_mask, even though this would technically be safe. Current userland TC does not support setting enc_src_port; this patch was tested with an iproute2 patched to support it.
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | tc.c | diff b6583d5e9e94adce1be61ec59fef4e129f0bc68a Thu May 11 21:47:31 CEST 2023 Edward Cree <ecree.xilinx@gmail.com> sfc: support TC decap rules matching on enc_src_port
Allow efx_tc_encap_match entries to include a udp_sport and a udp_sport_mask. As with enc_ip_tos, use pseudos to enforce that all encap matches within a given <src_ip,dst_ip,udp_dport> tuple have the same udp_sport_mask. Note that since we use a single layer of pseudos for both fields, two matches that differ in (say) udp_sport value aren't permitted to have different ip_tos_mask, even though this would technically be safe. Current userland TC does not support setting enc_src_port; this patch was tested with an iproute2 patched to support it.
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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