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authorVivien Didelot <[email protected]>2017-09-29 17:19:19 -0400
committerDavid S. Miller <[email protected]>2017-10-01 04:15:07 +0100
commit3e41f93b358a8800194b87995ad076fc50919719 (patch)
treee52fda006ba52faba0bed468dbc275799b1d30cb /tools/perf/scripts/python
parent152402483ed75b167d5628d414e876ffa7a6d4c4 (diff)
net: dsa: prepare master receive hot path
In preparation to make DSA master devices point to their corresponding CPU port instead of the whole tree, add copies of dst and rcv in the dsa_port structure so that we keep fast access in the receive hot path. Also keep the copies at the beginning of the dsa_port structure in order to ensure they are available in cacheline 1. Signed-off-by: Vivien Didelot <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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