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/openbmc/linux/net/bridge/ |
H A D | br_private.h | 1f90c7f3 Sat Feb 04 11:05:06 CST 2017 Nikolay Aleksandrov <nikolay@cumulusnetworks.com> bridge: modify bridge and port to have often accessed fields in one cache line
Move around net_bridge so the vlan fields are in the beginning since they're checked on every packet even if vlan filtering is disabled. For the port move flags & vlan group to the beginning, so they're in the same cache line with the port's state (both flags and state are checked on each packet).
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> 1f90c7f3 Sat Feb 04 11:05:06 CST 2017 Nikolay Aleksandrov <nikolay@cumulusnetworks.com> bridge: modify bridge and port to have often accessed fields in one cache line Move around net_bridge so the vlan fields are in the beginning since they're checked on every packet even if vlan filtering is disabled. For the port move flags & vlan group to the beginning, so they're in the same cache line with the port's state (both flags and state are checked on each packet). Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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