* [RFC net 0/2] ipv6: Avoid restaring fib6_lookup() for RTF_CACHE hit [not found] <1412230168-19901-1-git-send-email-kafai@fb.com> @ 2014-10-02 6:49 ` Martin KaFai Lau 0 siblings, 0 replies; only message in thread From: Martin KaFai Lau @ 2014-10-02 6:49 UTC (permalink / raw) To: netdev; +Cc: kafai I am trying to understand why there is a need to restart fib6_lookup() after getting rt with RTF_CACHE. I have adapted the davem's udpflood test (https://git.kernel.org/pub/scm/linux/kernel/git/davem/net_test_tools.git) to support IPv6 and here is the result: #root > time ./udpflood -l 20000000 -c 250 2401:db00:face:face::2 Before: real 0m33.224s user 0m2.941s sys 0m30.232s After: real 0m31.517s user 0m2.938s sys 0m28.536s ^ permalink raw reply [flat|nested] only message in thread
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2014-10-02 6:49 ` [RFC net 0/2] ipv6: Avoid restaring fib6_lookup() for RTF_CACHE hit Martin KaFai Lau
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