Reduce memory accesses when using sets #13
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added 2 commits
November 15, 2024 20:50
Use more efficient (smaller) nftables conntrack id in place of iptables-translate 4-tupple Consequentially avoid extracting large piles of data from packet payload Unify ipv4 and ipv6 meters as now they are same type and certainly unique to eachother And enable ack rate-limiting for ipv6 using same meter at no extra processing cost.
Precisely reflecting previous limit behaviour and not accidentally halving intended rate. Signed-off-by:
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Use more efficient (smaller) nftables conntrack id in place of iptables-translate 4-tupple
Consequentially avoid extracting large piles of data from packet payload
Unify ipv4 and ipv6 meters as now they are same type and certainly unique to eachother
And enable ack rate-limiting for ipv6 using same meter at no extra processing cost.
Roughly equals to hudra0/qosmate#7 , most impactful part of qosmate 0.5.32-> 0.5.34
Signed-off-by: Andris PE [email protected]